ci2-android-5-10/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-5-10/syz-execprog -executor=ci2-android-5-10/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=0 -threaded=true -collide=false -optional=slowdown=1:sandbox_arg=0:type=gce ci2-android-5-10/syzkaller1859969046 <...> Warning: Permanently added '10.128.1.113' (ED25519) to the list of known hosts. execve("ci2-android-5-10/syz-execprog", ["ci2-android-5-10/syz-execprog", "-executor=ci2-android-5-10/syz-executor", "-arch=amd64", "-sandbox=none", "-procs=1", "-repeat=0", "-threaded=true", "-collide=false", "-optional=slowdown=1:sandbox_arg=0:type=gce", "ci2-android-5-10/syzkaller1859969046"], 0x7ffe263aabd8 /* 10 vars */) = 0 arch_prctl(ARCH_SET_FS, 0x19139e8) = 0 sched_getaffinity(0, 8192, [0 1]) = 8 openat(AT_FDCWD, "/sys/kernel/mm/transparent_hugepage/hpage_pmd_size", O_RDONLY) = 3 read(3, "2097152\n", 20) = 8 close(3) = 0 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc155bf9000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc155bf9000, 262144, " Go: immortal metadata") = 0 mmap(NULL, 131072, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc155bd9000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc155bd9000, 131072, " Go: page summary") = 0 mmap(NULL, 1048576, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc155ad9000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc155ad9000, 1048576, " Go: page summary") = 0 mmap(NULL, 8388608, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc1552d9000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc1552d9000, 8388608, " Go: page summary") = 0 mmap(NULL, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc1512d9000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc1512d9000, 67108864, " Go: page summary") = 0 mmap(NULL, 536870912, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc1312d9000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc1312d9000, 536870912, " Go: page summary") = 0 mmap(NULL, 536870912, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc1112d9000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc1112d9000, 536870912, " Go: scavenge index") = 0 mmap(0x3d7368000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x3d7368000000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d7368000000, 67108864, " Go: heap reservation") = 0 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10f2d9000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10f2d9000, 33554432, " Go: heap index") = 0 madvise(0x7fc10f2d9000, 33554432, MADV_NOHUGEPAGE) = 0 mmap(NULL, 69648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10f2c7000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10f2c7000, 69648, " Go: immortal metadata") = 0 mmap(0x3d7368400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d7368400000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d7368400000, 4194304, " Go: heap") = 0 mmap(0x7fc155bd9000, 131072, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fc155bd9000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc155bd9000, 131072, " Go: page alloc") = 0 mmap(0x7fc155b96000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fc155b96000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc155b96000, 4096, " Go: page alloc") = 0 mmap(0x7fc1558c4000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fc1558c4000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc1558c4000, 4096, " Go: page alloc") = 0 mmap(0x7fc154235000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fc154235000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc154235000, 4096, " Go: page alloc") = 0 mmap(0x7fc148dbf000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fc148dbf000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc148dbf000, 4096, " Go: page alloc") = 0 mmap(0x7fc128dbf000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fc128dbf000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc128dbf000, 4096, " Go: scavenge index") = 0 mmap(NULL, 1048576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10f1c7000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10f1c7000, 1048576, " Go: page alloc index") = 0 madvise(0x7fc10f1c7000, 1048576, MADV_NOHUGEPAGE) = 0 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10f1b7000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10f1b7000, 65536, " Go: allspans array") = 0 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10f1a7000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10f1a7000, 65536, " Go: gc bits") = 0 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 fcntl(0, F_GETFD) = 0 fcntl(1, F_GETFD) = 0 fcntl(2, F_GETFD) = 0 openat(AT_FDCWD, "/proc/self/cgroup", O_RDONLY|O_CLOEXEC) = 3 read(3, "", 65536) = 0 close(3) = 0 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 sigaltstack({ss_sp=0x3d73685da000, ss_flags=0, ss_size=32768}, NULL) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 gettid() = 297 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGHUP, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGINT, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGQUIT, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGILL, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTRAP, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGABRT, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGBUS, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGFPE, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGUSR1, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGSEGV, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGUSR2, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGPIPE, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGALRM, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTERM, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGSTKFLT, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGCHLD, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGURG, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGXCPU, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGXFSZ, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGVTALRM, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGPROF, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGWINCH, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGIO, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGPWR, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGSYS, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRTMIN, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_3, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_4, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_5, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_6, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_7, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_8, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_9, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_10, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_11, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_12, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_13, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_14, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_15, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_16, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_17, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_18, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_19, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_20, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_21, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_22, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_23, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_24, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_25, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_26, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_27, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_28, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_29, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_30, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_31, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_32, {sa_handler=0x48f000, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 rt_sigprocmask(SIG_SETMASK, ~[], [], 8) = 0 clone(child_stack=0x3d7368606000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS, tls=0x3d736861a090) = 298 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10f167000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10f167000, 262144, " Go: immortal metadata") = 0 ci2-android-5-10/strace-static-x86_64: Process 298 attached [pid 297] rt_sigprocmask(SIG_SETMASK, ~[], [], 8) = 0 [pid 297] clone(child_stack=0x3d7368636000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS, tls=0x3d736861a890) = 299 [pid 297] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 297] rt_sigprocmask(SIG_SETMASK, ~[] [pid 298] gettid( [pid 297] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 297] clone(child_stack=0x3d7368632000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLSci2-android-5-10/strace-static-x86_64: Process 300 attached , tls=0x3d736861b090) = 300 [pid 298] <... gettid resumed>) = 298 [pid 297] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-5-10/strace-static-x86_64: Process 299 attached [pid 299] gettid() = 299 [pid 299] sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 299] sigaltstack({ss_sp=0x3d7368624000, ss_flags=0, ss_size=32768}, NULL) = 0 [pid 299] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 299] gettid() = 299 [pid 299] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 297] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10f127000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10f127000, 262144, " Go: immortal metadata") = 0 [pid 297] mmap(NULL, 1439992, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10efc7000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10efc7000, 1439992, " Go: profiler hash buckets") = 0 [pid 297] rt_sigprocmask(SIG_SETMASK, ~[], [], 8) = 0 [pid 297] clone(child_stack=0x3d7368698000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS, tls=0x3d7368680090) = 301 [pid 297] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... futex resumed>) = 1 [pid 299] futex(0x3d736861a960, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-5-10/strace-static-x86_64: Process 301 attached [pid 301] gettid() = 301 [pid 301] sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 301] sigaltstack({ss_sp=0x3d7368686000, ss_flags=0, ss_size=32768}, NULL) = 0 [pid 301] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 301] gettid() = 301 [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 297] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] gettid( [pid 298] sigaltstack(NULL [pid 297] <... prlimit64 resumed>, {rlim_cur=1024, rlim_max=4*1024}) = 0 [pid 297] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=4095, rlim_max=4*1024}, NULL) = 0 [pid 297] fcntl(0, F_GETFL) = 0 (flags O_RDONLY) [pid 297] fcntl(1, F_GETFL) = 0x1 (flags O_WRONLY) [pid 297] fcntl(2, F_GETFL) = 0x1 (flags O_WRONLY) [pid 297] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-execprog", 128) = 35 [pid 297] openat(AT_FDCWD, "/root/ci2-android-5-10/syz-execprog", O_RDONLY|O_CLOEXEC) = 3 [pid 297] fcntl(3, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) [pid 297] fcntl(3, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 [pid 297] epoll_create1(EPOLL_CLOEXEC) = 4 [pid 297] eventfd2(0, EFD_CLOEXEC|EFD_NONBLOCK) = 5 [pid 297] epoll_ctl(4, EPOLL_CTL_ADD, 5, {events=EPOLLIN, data=0x1933b20}) = 0 [pid 297] epoll_ctl(4, EPOLL_CTL_ADD, 3, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fe08789a0000001}) = -1 EPERM (Operation not permitted) [pid 297] fcntl(3, F_GETFL) = 0x8800 (flags O_RDONLY|O_NONBLOCK|O_LARGEFILE) [pid 297] fcntl(3, F_SETFL, O_RDONLY|O_LARGEFILE) = 0 [pid 297] fstat(3, {st_mode=S_IFREG|0700, st_size=22081698, ...}) = 0 [pid 297] pread64(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x3e\x00\x01\x00\x00\x00\x40\xeb\x48\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x90\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x06\x00\x40\x00\x10\x00\x0f\x00", 64, 0) = 64 [pid 297] pread64(3, "\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x49\x3b\x66\x10\x0f\x86\xbc\x00\x00\x00\x55\x48\x89\xe5\x48\x83\xec\x28\x90\x8b\x15\x07\xf0\x26\x01\x85\xd2\x75\x13\x48\x8d\x05\xfc\xef\x26\x01\x48\x8d\x1d\x65\x1f\xd5\x00\xe8\xf0\x39\xdf\xff\x48\x8b\x1d\x01", 64, 2760212) = 64 [pid 297] pread64(3, "\x83\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x1a\xeb\x85\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x1a\xeb\xa6\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x38\x04\x02\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 64, 5520424) = 64 [pid 297] pread64(3, "\xc0\x50\x0a\xf4\x6f\x08\xa8\x68\x05\xce\xe7\x40\x01\xdf\xb1\xc1\x10\x7b\xb7\xec\x51\xd0\x74\xc7\x7b\x22\xef\xc2\x85\x1c\xb8\x40\x72\x92\x80\x57\x15\x06\xec\xd6\xb1\x67\xf5\xeb\x91\xd7\xe0\x19\x1c\x68\x10\x4a\x88\x38\x68\xa3\x8e\x3d\x1d\x6f\x88\xbc\x09\x7b", 64, 8280636) = 64 [pid 297] pread64(3, "\x53\xc9\xba\x41\x07\x53\x09\x4a\xdc\x6b\xea\xe1\x4a\xa2\x8d\xfe\x81\x83\x77\x19\x87\x8f\xd6\xbb\xdc\xe1\xd5\x1d\xca\x1f\x30\x3b\x5d\x7b\xe1\x4b\x3d\x8d\x44\xe2\x36\x0c\x2d\x52\xe3\x43\x73\x0a\x64\x69\xa9\xef\x20\xa9\x29\xb4\x6c\x9c\xb5\x45\x86\xeb\xb0\x38", 64, 11040849) = 64 [pid 297] pread64(3, "\xdd\x3a\x7c\xb2\x65\x5e\x85\x0f\xb6\x0b\x27\x0f\xca\xf2\xd9\xd4\x6c\x94\xe6\xe3\x6c\x28\xf9\xb2\x7c\xa2\xab\xcd\x09\x84\x94\x6d\x63\xe7\x14\x9f\x2d\xec\x4c\x28\xc2\x55\xc7\x2b\x2a\x3e\x97\x01\x0c\xa0\x89\xf4\x0d\x6b\x49\x3e\x9b\x06\x58\xa5\xf9\x40\x1b\x51", 64, 13801061) = 64 [pid 297] pread64(3, "\x73\x92\x9a\x88\xa8\xcf\x3d\x47\x08\x7d\xc0\x81\xdc\x63\xbe\xe0\x14\xe9\xee\x11\x70\x56\x99\xfa\x3e\x73\xf1\x9f\x17\x3a\x54\x06\x14\x92\x59\xa3\xa8\x9c\xb0\xcc\xa2\xb8\x9b\x76\x6c\xa6\x1d\xd7\xc2\x40\xf3\xad\xf9\x5a\x98\xa2\x34\x3e\x8a\x2d\x08\xd6\x1d\x86", 64, 16561273) = 64 [pid 297] pread64(3 [pid 298] <... sigaltstack resumed>, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 297] <... pread64 resumed>, "\xff\xff\xff\x68\x58\x04\x00\xff\xff\xff\xff\xb1\x23\x08\x00\xc7\x0c\x08\x00\xc0\xa3\x1d\x00\x12\x07\x04\x00\x18\x00\x00\x00\x00\x00\x00\x00\xff\x08\x00\x00\x23\x73\x07\x00\x5f\x7d\x09\x00\x04\x00\x00\x00\xe6\x09\x00\x00\x37\x10\x00\x00\x00\x00\x00\x07\x00", 64, 19321485) = 64 [pid 297] close(3) = 0 [pid 297] mmap(0x3d7368800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 301] <... futex resumed>) = 1 [pid 300] <... gettid resumed>) = 300 [pid 298] sigaltstack({ss_sp=0x3d736861c000, ss_flags=0, ss_size=32768} [pid 297] <... mmap resumed>) = 0x3d7368800000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d7368800000, 4194304, " Go: heap") = 0 [pid 298] <... sigaltstack resumed>, NULL) = 0 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] sigaltstack(NULL [pid 298] rt_sigprocmask(SIG_SETMASK, [] [pid 300] <... sigaltstack resumed>, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 298] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 300] sigaltstack({ss_sp=0x3d736863c000, ss_flags=0, ss_size=32768} [pid 298] gettid( [pid 300] <... sigaltstack resumed>, NULL) = 0 [pid 300] rt_sigprocmask(SIG_SETMASK, [] [pid 298] <... gettid resumed>) = 298 [pid 300] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 300] gettid() = 300 [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] getpid() = 297 [pid 297] newfstatat(AT_FDCWD, "/proc", {st_mode=S_IFDIR|0555, st_size=0, ...}, 0) = 0 [pid 297] statfs("/proc", {f_type=PROC_SUPER_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_RELATIME}) = 0 [pid 297] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... futex resumed>) = 0 [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 297] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] <... futex resumed>) = 0 [pid 300] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] futex(0x3d736861a960, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 299] futex(0x3d736861a960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] epoll_pwait(4 [pid 297] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ef87000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ef87000, 262144, " Go: immortal metadata") = 0 [pid 297] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 297] futex(0x3d736861a960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 299] futex(0x3d736861a960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 297] futex(0x3d736861a960, FUTEX_WAKE_PRIVATE, 1 [pid 300] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 0 [pid 299] futex(0x3d736861a960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] epoll_pwait(4 [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 300] getpid() = 297 [pid 300] tgkill(297, 297, SIGURG) = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield( [pid 297] <... mmap resumed>) = 0x7fc10ef77000 [pid 300] <... sched_yield resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 140467156512768 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ef77000, 65536, " Go: gc bits" [pid 300] getpid( [pid 297] <... prctl resumed>) = 0 [pid 300] <... getpid resumed>) = 297 [pid 297] futex(0x3d736861a960, FUTEX_WAKE_PRIVATE, 1 [pid 300] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... tgkill resumed>) = 0 [pid 300] sched_yield() = 0 [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 300] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 300] <... mmap resumed>) = 0x7fc10ef75000 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 299] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x3d736861a960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ef75000, 8192, " Go: GC span queue") = 0 [pid 297] sched_yield( [pid 300] getpid() = 297 [pid 300] tgkill(297, 297, SIGURG) = 0 [pid 300] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... sched_yield resumed>) = 0 [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] rt_sigreturn({mask=[]} [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... rt_sigreturn resumed>) = 0 [pid 300] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x3d736861a960, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 300] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 299] futex(0x3d736861a960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861a960, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 300] epoll_pwait(4 [pid 299] futex(0x3d736861a960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ef35000 [pid 300] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ef35000, 262144, " Go: immortal metadata") = 0 [pid 300] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10eef5000 [pid 300] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10eef5000, 262144, " Go: immortal metadata" [pid 298] sched_yield() = 0 [pid 300] <... prctl resumed>) = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 300] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] futex(0x3d736861a960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 300] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 299] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x3d736861a960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 300] getpid( [pid 297] futex(0x3d736861a960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... getpid resumed>) = 297 [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 300] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] rt_sigreturn({mask=[]}) = 202 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10eee5000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10eee5000, 65536, " Go: gc bits") = 0 [pid 297] sched_yield( [pid 299] getpid( [pid 300] <... futex resumed>) = 0 [pid 299] <... getpid resumed>) = 297 [pid 300] sched_yield( [pid 299] tgkill(297, 297, SIGURG [pid 297] <... sched_yield resumed>) = 0 [pid 299] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 297] rt_sigprocmask(SIG_SETMASK, ~[] [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 299] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] clone(child_stack=0x3d7368694000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLSci2-android-5-10/strace-static-x86_64: Process 302 attached [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... clone resumed>, tls=0x3d736861b890) = 302 [pid 297] rt_sigprocmask(SIG_SETMASK, [] [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 299] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... sched_yield resumed>) = 0 [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] gettid() = 302 [pid 302] sigaltstack(NULL [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 302] <... sigaltstack resumed>, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 299] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] sigaltstack({ss_sp=0x3d7368b94000, ss_flags=0, ss_size=32768}, NULL) = 0 [pid 302] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 302] gettid( [pid 299] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... gettid resumed>) = 302 [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 299] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 299] <... mmap resumed>) = 0x7fc10eee3000 [pid 297] newfstatat(AT_FDCWD, "/bin/gcc" [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10eee3000, 8192, " Go: GC span queue" [pid 297] <... newfstatat resumed>, 0x3d73686d4858, 0) = -1 ENOENT (No such file or directory) [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... prctl resumed>) = 0 [pid 297] newfstatat(AT_FDCWD, "/sbin/gcc", 0x3d73686d5628, 0) = -1 ENOENT (No such file or directory) [pid 297] newfstatat(AT_FDCWD, "/usr/bin/gcc", 0x3d73686d57c8, 0) = -1 ENOENT (No such file or directory) [pid 299] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 299] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 299] futex(0x3d736861a960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... futex resumed>) = 0 [pid 297] newfstatat(AT_FDCWD, "/usr/sbin/gcc", 0x3d73688cd148, 0) = -1 ENOENT (No such file or directory) [pid 302] epoll_pwait(4 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x3d736861a960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10eea3000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10eea3000, 262144, " Go: immortal metadata") = 0 [pid 299] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] mmap(0x3d7368c00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 302] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 299] futex(0x3d736861a960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... mmap resumed>) = 0x3d7368c00000 [pid 302] <... mmap resumed>) = 0x7fc10ee63000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d7368c00000, 4194304, " Go: heap" [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ee63000, 262144, " Go: immortal metadata" [pid 297] <... prctl resumed>) = 0 [pid 302] <... prctl resumed>) = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] getpid( [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] rt_sigreturn({mask=[]} [pid 302] <... futex resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 302] sched_yield( [pid 297] <... futex resumed>) = 0 [pid 302] <... sched_yield resumed>) = 0 [pid 302] getpid( [pid 297] sched_yield( [pid 298] sched_yield( [pid 297] <... sched_yield resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 202 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 297] sched_yield( [pid 302] getpid( [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 202 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 297] sched_yield( [pid 302] getpid( [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 202 [pid 302] <... tgkill resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 297] futex(0x19153f0, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] mmap(0x3d7369000000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d7369000000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d7369000000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(0x3d7369400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d7369400000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d7369400000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 302] <... futex resumed>) = 0 [pid 298] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = 1 [pid 298] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ee23000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ee23000, 262144, " Go: immortal metadata") = 0 [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 302] <... futex resumed>) = 1 [pid 298] tgkill(297, 302, SIGURG [pid 297] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] getpid( [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] <... futex resumed>) = 0 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] sched_yield() = 0 [pid 297] getpid( [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] sched_yield( [pid 302] <... futex resumed>) = 0 [pid 297] <... sched_yield resumed>) = 0 [pid 297] getpid( [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... futex resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 0 [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] <... futex resumed>) = 1 [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565887660032 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid( [pid 302] futex(0x19153f0, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG [pid 302] <... futex resumed>) = 0 [pid 297] <... tgkill resumed>) = 0 [pid 297] sched_yield( [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] rt_sigreturn({mask=[]}) = 0 [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] sched_yield( [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... sched_yield resumed>) = 0 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 297] sched_yield( [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ede3000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ede3000, 262144, " Go: immortal metadata") = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] mmap(0x3d7369800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d7369800000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d7369800000, 4194304, " Go: heap") = 0 [pid 298] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 297] sched_yield( [pid 298] getpid( [pid 297] <... sched_yield resumed>) = 0 [pid 298] <... getpid resumed>) = 297 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] tgkill(297, 302, SIGURG [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 302] rt_sigreturn({mask=[]}) = 128 [pid 302] mmap(0x3d7369c00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d7369c00000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d7369c00000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] getpid() = 297 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 302] <... rt_sigreturn resumed>) = 202 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] sched_yield( [pid 302] getpid() = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... sched_yield resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] sched_yield() = 0 [pid 297] sched_yield( [pid 302] getpid( [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] sched_yield() = 0 [pid 302] getpid( [pid 297] sched_yield( [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 302] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... sched_yield resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 302] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 302] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... rt_sigreturn resumed>) = 0 [pid 297] futex(0x19153f0, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] sched_yield( [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... sched_yield resumed>) = 0 [pid 302] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10eda3000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10eda3000, 262144, " Go: immortal metadata") = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid( [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] mmap(0x3d736a000000, 8388608, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736a000000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736a000000, 8388608, " Go: heap") = 0 [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = 0 [pid 302] <... rt_sigreturn resumed>) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ed93000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ed93000, 65536, " Go: gc bits") = 0 [pid 298] getpid( [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = 1 [pid 298] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG [pid 297] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ed53000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ed53000, 262144, " Go: immortal metadata") = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565882048512 [pid 302] mmap(0x3d736a800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736a800000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736a800000, 4194304, " Go: heap") = 0 [pid 297] getpid( [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 302] <... rt_sigreturn resumed>) = 202 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] sched_yield( [pid 302] getpid() = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... sched_yield resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 302] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... rt_sigreturn resumed>) = 0 [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] sched_yield() = 0 [pid 297] sched_yield( [pid 302] getpid( [pid 297] <... sched_yield resumed>) = 0 [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] <... tgkill resumed>) = 0 [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 302] <... futex resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] sched_yield( [pid 302] getpid( [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 302] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] futex(0x19153f0, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] sched_yield( [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... sched_yield resumed>) = 0 [pid 302] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield( [pid 302] getpid( [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 302] <... futex resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] sched_yield() = 0 [pid 298] getpid() = 297 [pid 302] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] <... mmap resumed>) = 0x7fc10ed13000 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 140467154006016 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ed13000, 262144, " Go: immortal metadata") = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 302] sched_yield() = 0 [pid 298] getpid( [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 302] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ed03000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ed03000, 65536, " Go: gc bits") = 0 [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG [pid 297] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid() = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565920100352 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(0x3d736ac00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736ac00000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736ac00000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 302] mmap(0x3d736b000000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... mmap resumed>) = 0x3d736b000000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736b000000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG [pid 297] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(0x3d736b400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736b400000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736b400000, 4194304, " Go: heap") = 0 [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ecf3000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ecf3000, 65536, " Go: gc bits") = 0 [pid 298] getpid( [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG [pid 302] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 302] mmap(0x3d736b800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... mmap resumed>) = 0x3d736b800000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736b800000, 4194304, " Go: heap") = 0 [pid 302] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ecb3000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ecb3000, 262144, " Go: immortal metadata") = 0 [pid 302] mmap(0x3d736bc00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736bc00000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736bc00000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] getpid() = 297 [pid 302] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 67565917298432 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 67565886332928 [pid 297] getpid( [pid 302] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... sched_yield resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 0 [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 302] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... sched_yield resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 0 [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 302] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 302] <... sched_yield resumed>) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 0 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] futex(0x19153f0, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield( [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... sched_yield resumed>) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] getpid( [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 302] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 297] <... mmap resumed>) = 0x7fc10eca3000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10eca3000, 65536, " Go: gc bits") = 0 [pid 302] <... mmap resumed>) = 0x7fc10ec93000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ec93000, 65536, " Go: gc bits") = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 297] sched_yield() = 0 [pid 298] getpid( [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 302] rt_sigreturn({mask=[]}) = 8864800 [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 298] <... getpid resumed>) = 297 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 202 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ec83000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ec83000, 65536, " Go: gc bits") = 0 [pid 298] getpid( [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG [pid 302] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565917159424 [pid 297] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ec43000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ec43000, 262144, " Go: immortal metadata") = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 302, SIGURG [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 302] rt_sigreturn({mask=[]}) = 67565919603960 [pid 297] rt_sigreturn({mask=[]}) = 8863904 [pid 297] getpid( [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] getpid( [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 302] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... sched_yield resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 0 [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 302] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 302] <... sched_yield resumed>) = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] rt_sigreturn({mask=[]}) = 0 [pid 302] futex(0x19153f0, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] sched_yield( [pid 302] <... futex resumed>) = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... sched_yield resumed>) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] getpid( [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1 [pid 302] rt_sigreturn({mask=[]}) = 202 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 297] <... futex resumed>) = 0 [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ec33000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ec33000, 65536, " Go: gc bits") = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... getpid resumed>) = 297 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565910261368 [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 302] <... futex resumed>) = 1 [pid 298] tgkill(297, 302, SIGURG [pid 297] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565884667904 [pid 302] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ec23000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ec23000, 65536, " Go: gc bits") = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 302, SIGURG [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 302] rt_sigreturn({mask=[]}) = 67565898328920 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] <... epoll_pwait resumed>, [], 128, 999, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 298] getpid( [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 67565905228560 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]} [pid 298] getpid( [pid 297] <... rt_sigreturn resumed>) = 67565940394344 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 153092096 [pid 297] mmap(0x3d736c000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x3d736c000000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736c000000, 67108864, " Go: heap reservation") = 0 [pid 297] mmap(NULL, 69648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ec11000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ec11000, 69648, " Go: immortal metadata") = 0 [pid 297] mmap(0x3d736c000000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736c000000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736c000000, 4194304, " Go: heap") = 0 [pid 297] sched_yield( [pid 302] getpid( [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 302] <... futex resumed>) = 0 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] sched_yield() = 0 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 302] getpid() = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 302] getpid( [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... getpid resumed>) = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAKE_PRIVATE, 1 [pid 302] getpid() = 297 [pid 302] tgkill(297, 297, SIGURG) = 0 [pid 302] sched_yield( [pid 297] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... sched_yield resumed>) = 0 [pid 302] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 302] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... getpid resumed>) = 297 [pid 297] <... futex resumed>) = 0 [pid 298] tgkill(297, 302, SIGURG [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 302] rt_sigreturn({mask=[]}) = 114 [pid 302] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ebd1000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ebd1000, 262144, " Go: immortal metadata") = 0 [pid 302] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10ebc1000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10ebc1000, 65536, " Go: gc bits") = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 21032296 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] mmap(0x3d736c400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736c400000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736c400000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 298] <... getpid resumed>) = 297 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] tgkill(297, 302, SIGURG [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 302] rt_sigreturn({mask=[]}) = 0 [pid 302] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 0 [pid 297] mmap(0x3d736c800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736c800000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736c800000, 4194304, " Go: heap") = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 302, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 302] rt_sigreturn({mask=[]} [pid 297] rt_sigreturn({mask=[]} [pid 302] <... rt_sigreturn resumed>) = 67565923733440 [pid 297] <... rt_sigreturn resumed>) = 0 [pid 297] getpid( [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 302] <... rt_sigreturn resumed>) = 202 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 298] getpid() = 297 [pid 297] getpid( [pid 302] sched_yield() = 0 [pid 302] futex(0x3d736861bd38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] futex(0x3d736861bd38, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] rt_sigreturn({mask=[]}) = 0 [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] sched_yield() = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] <... futex resumed>) = 0 [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 302, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] <... rt_sigreturn resumed>) = 67565949808429 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] rt_sigreturn({mask=[]}) = 67565949808429 [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] sched_yield() = 0 [pid 302] <... futex resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid( [pid 302] futex(0x19153f0, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 302, SIGURG [pid 302] <... futex resumed>) = 0 [pid 297] <... tgkill resumed>) = 0 [pid 297] sched_yield( [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] rt_sigreturn({mask=[]}) = 0 [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 302] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] sched_yield( [pid 302] <... futex resumed>) = 0 [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 302] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 302] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] openat(AT_FDCWD, "ci2-android-5-10/syzkaller1859969046", O_RDONLY|O_CLOEXEC) = 3 [pid 302] fcntl(3, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) [pid 302] fcntl(3, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 [pid 302] epoll_ctl(4, EPOLL_CTL_ADD, 3, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fe08789a0000002}) = -1 EPERM (Operation not permitted) [pid 302] fcntl(3, F_GETFL) = 0x8800 (flags O_RDONLY|O_NONBLOCK|O_LARGEFILE) [pid 302] fcntl(3, F_SETFL, O_RDONLY|O_LARGEFILE) = 0 [pid 302] read(3, "r0 = socket$pppl2tp(0x18, 0x1, 0x1)\nr1 = socket$inet6_udp(0xa, 0x2, 0x0)\nconnect$pppl2tp(r0, &(0x7f0"..., 4096) = 522 [pid 302] close(3) = 0 [pid 302] openat(AT_FDCWD, "ci2-android-5-10/syzkaller1859969046", O_RDONLY|O_CLOEXEC) = 3 [pid 302] fcntl(3, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) [pid 302] fcntl(3, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 [pid 302] epoll_ctl(4, EPOLL_CTL_ADD, 3, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fe08789a0000003}) = -1 EPERM (Operation not permitted) [pid 302] fcntl(3, F_GETFL) = 0x8800 (flags O_RDONLY|O_NONBLOCK|O_LARGEFILE) [pid 302] fcntl(3, F_SETFL, O_RDONLY|O_LARGEFILE) = 0 [pid 302] fstat(3, {st_mode=S_IFREG|0600, st_size=522, ...}) = 0 [pid 302] read(3, "r0 = socket$pppl2tp(0x18, 0x1, 0x1)\nr1 = socket$inet6_udp(0xa, 0x2, 0x0)\nconnect$pppl2tp(r0, &(0x7f0"..., 523) = 522 [pid 302] read(3, "", 1) = 0 [pid 302] close(3) = 0 [pid 302] openat(AT_FDCWD, "/etc/localtime", O_RDONLY) = -1 ENOENT (No such file or directory) [pid 302] openat(AT_FDCWD, "/usr/local/go/lib/time/zoneinfo.zip", O_RDONLY) = -1 ENOENT (No such file or directory) [pid 302] write(2, "2026/11/15 21:40:57 parsed 1 programs\n", 382026/11/15 21:40:57 parsed 1 programs ) = 38 [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_TCP [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... socket resumed>) = 3 [pid 302] close(3) = 0 [pid 302] socket(AF_INET6, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_TCP) = 3 [pid 302] setsockopt(3, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 [pid 302] bind(3, {sa_family=AF_INET6, sin6_port=htons(0), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::1", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 302] socket(AF_INET6, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_TCP) = 6 [pid 302] setsockopt(6, SOL_IPV6, IPV6_V6ONLY, [0], 4) = 0 [pid 302] bind(6, {sa_family=AF_INET6, sin6_port=htons(0), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 302] close(6) = 0 [pid 302] close(3) = 0 [pid 302] socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_MPTCP) = -1 EPROTONOSUPPORT (Protocol not supported) [pid 298] getpid() = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = -1 EPROTONOSUPPORT (Protocol not supported) [pid 302] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 297] socket(AF_INET6, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 3 [pid 297] setsockopt(3, SOL_IPV6, IPV6_V6ONLY, [0], 4) = 0 [pid 297] openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 6 [pid 297] fcntl(6, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) [pid 297] fcntl(6, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 [pid 297] epoll_ctl(4, EPOLL_CTL_ADD, 6, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fe08789a0000004}) = 0 [pid 297] read(6, "4096\n", 65536) = 5 [pid 297] read(6, "", 65531) = 0 [pid 297] epoll_ctl(4, EPOLL_CTL_DEL, 6, 0x3d736951d644) = 0 [pid 297] close(6) = 0 [pid 297] setsockopt(3, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 [pid 297] bind(3, {sa_family=AF_INET6, sin6_port=htons(0), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 297] listen(3, 4096) = 0 [pid 297] epoll_ctl(4, EPOLL_CTL_ADD, 3, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fe08789a0000005}) = 0 [pid 297] getsockname(3, {sa_family=AF_INET6, sin6_port=htons(46213), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, [112 => 28]) = 0 [pid 297] write(2, "2026/11/15 21:40:57 serving rpc on tcp://46213\n", 472026/11/15 21:40:57 serving rpc on tcp://46213 ) = 47 [pid 297] openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC) = 6 [pid 297] fcntl(6, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) [pid 297] fcntl(6, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 [pid 297] epoll_ctl(4, EPOLL_CTL_ADD, 6, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fe087899f000001}) = -1 EPERM (Operation not permitted) [pid 297] fcntl(6, F_GETFL) = 0x8800 (flags O_RDONLY|O_NONBLOCK|O_LARGEFILE) [pid 297] fcntl(6, F_SETFL, O_RDONLY|O_LARGEFILE) = 0 [pid 297] getpid() = 297 [pid 297] pidfd_open(297, 0) = 7 [pid 297] waitid(P_PIDFD, 7, 0x3d736951d658, WEXITED, NULL) = -1 ECHILD (No child processes) [pid 297] pidfd_send_signal(7, 0, NULL, 0) = 0 [pid 297] clone(child_stack=NULL, flags=CLONE_VM|CLONE_PIDFD|CLONE_VFORK [pid 302] <... futex resumed>) = 1 [pid 302] rt_sigprocmask(SIG_SETMASK, ~[], [], 8) = 0 [pid 302] clone(child_stack=0x3d736951a000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS, tls=0x3d7369f08890) = 304 [pid 302] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 302] rt_sigprocmask(SIG_SETMASK, ~[HUP INT QUIT ILL TRAP ABRT BUS FPE SEGV TERM STKFLT CHLD URG PROF SYS RTMIN RT_1 RT_2], NULL, 8) = 0 [pid 302] rt_sigprocmask(SIG_SETMASK, ~[HUP INT QUIT ILL TRAP ABRT BUS FPE SEGV TERM STKFLT CHLD URG PROF SYS RTMIN RT_1 RT_2], NULL, 8) = 0 [pid 302] futex(0x3d736861a960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] futex(0x19342e0, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-5-10/strace-static-x86_64: Process 304 attached [pid 304] gettid() = 304 [pid 304] sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 304] sigaltstack({ss_sp=0x3d736a08e000, ss_flags=0, ss_size=32768}, NULL) = 0 [pid 304] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 304] gettid() = 304 [pid 304] futex(0x1934138, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-5-10/strace-static-x86_64: Process 303 attached [pid 300] <... futex resumed>) = 0 [pid 300] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 302] rt_sigprocmask(SIG_SETMASK, ~[HUP INT QUIT ILL TRAP ABRT BUS FPE SEGV TERM STKFLT CHLD URG PROF SYS RTMIN RT_1 RT_2] [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 302] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x3d736861b960, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] <... futex resumed>) = 0 [pid 302] futex(0x1934138, FUTEX_WAKE_PRIVATE, 1 [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] <... futex resumed>) = 1 [pid 302] futex(0x3d736861b960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] <... futex resumed>) = 0 [pid 304] rt_sigprocmask(SIG_SETMASK, ~[], [], 8) = 0 [pid 304] clone(child_stack=0x3d736a0a6000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS, tls=0x3d7369f09090) = 305 [pid 304] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 304] futex(0x1934138, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 303] exit_group(0) = ? [pid 297] <... clone resumed>, parent_tid=[8]) = 303 [pid 303] +++ exited with 0 +++ [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 303 [pid 297] waitid(P_PIDFD, 8, {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=303, si_uid=0, si_status=0, si_utime=0, si_stime=0}, WEXITED|__WCLONE, NULL) = 0 [pid 297] accept4(3, 0x3d736a12abcc, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] close(8) = 0 [pid 297] close(7) = 0 [pid 297] pipe2([7, 8], O_CLOEXEC) = 0 [pid 297] rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 [pid 297] rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 [pid 297] clone(child_stack=NULL, flags=CLONE_VM|CLONE_PIDFD|CLONE_VFORK|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 305 attached [pid 305] gettid() = 305 [pid 305] sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 305] sigaltstack({ss_sp=0x3d736a096000, ss_flags=0, ss_size=32768}, NULL) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] gettid() = 305 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-5-10/strace-static-x86_64: Process 306 attached [pid 306] rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 298] getpid( [pid 306] rt_sigaction(SIGRT_1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140} [pid 298] <... getpid resumed>) = 297 [pid 306] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 298] tgkill(297, 297, SIGURG [pid 306] rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140} [pid 298] <... tgkill resumed>) = 0 [pid 306] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [ 26.204581][ T24] audit: type=1400 audit(1794778857.960:64): avc: denied { node_bind } for pid=297 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.225431][ T24] audit: type=1400 audit(1794778857.960:65): avc: denied { create } for pid=297 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [pid 306] rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x48f140}, NULL, 8) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] dup3(6, 0, 0) = 0 [pid 306] dup3(2, 1, 0) = 1 [pid 306] fcntl(2, F_SETFD, 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=4095, rlim_max=4*1024}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=4*1024}, NULL) = 0 [pid 306] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "runner", "0", "localhost", "46213"], 0x3d736c86e0c0 /* 10 vars */ [pid 297] <... clone resumed>, parent_tid=[9]) = 306 [pid 297] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 306] <... execve resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 297] close(8) = 0 [pid 297] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] <... futex resumed>) = 0 [pid 297] read(7 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... read resumed>, "", 8) = 0 [pid 297] close(7) = 0 [pid 297] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] <... futex resumed>) = 0 [pid 297] close(6 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... close resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] brk(NULL) = 0x555570e71000 [pid 306] brk(0x555570e71e80) = 0x555570e71e80 [pid 306] arch_prctl(ARCH_SET_FS, 0x555570e71500 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=704740112} [pid 306] <... arch_prctl resumed>) = 0 [pid 306] set_tid_address(0x555570e717d0) = 306 [pid 306] set_robust_list(0x555570e717e0, 24) = 0 [pid 306] rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented) [pid 306] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 306] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 306] getrandom("\xfc\x83\xfd\xa8\x50\x38\xff\x3b", 8, GRND_NONBLOCK) = 8 [pid 306] brk(NULL) = 0x555570e71e80 [pid 306] brk(0x555570e92e80) = 0x555570e92e80 [pid 306] brk(0x555570e93000) = 0x555570e93000 [pid 306] mprotect(0x7fdf93235000, 1273856, PROT_READ) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 306] rt_sigaction(SIGHUP, {sa_handler=SIG_IGN, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[QUIT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGILL, {sa_handler=SIG_IGN, sa_mask=[ILL], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGTRAP, {sa_handler=SIG_IGN, sa_mask=[TRAP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] rt_sigaction(SIGABRT, {sa_handler=SIG_IGN, sa_mask=[ABRT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] rt_sigaction(SIGBUS, {sa_handler=SIG_IGN, sa_mask=[BUS], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGFPE, {sa_handler=SIG_IGN, sa_mask=[FPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGKILL, {sa_handler=SIG_IGN, sa_mask=[KILL], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, 0x7ffe49ba0c00, 8) = -1 EINVAL (Invalid argument) [pid 306] rt_sigaction(SIGUSR1, {sa_handler=SIG_IGN, sa_mask=[USR1], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGSEGV, {sa_handler=SIG_IGN, sa_mask=[SEGV], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGUSR2, {sa_handler=SIG_IGN, sa_mask=[USR2], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGALRM, {sa_handler=SIG_IGN, sa_mask=[ALRM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGTERM, {sa_handler=SIG_IGN, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGSTKFLT, {sa_handler=SIG_IGN, sa_mask=[STKFLT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGCHLD, {sa_handler=SIG_IGN, sa_mask=[CHLD], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGCONT, {sa_handler=SIG_IGN, sa_mask=[CONT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGSTOP, {sa_handler=SIG_IGN, sa_mask=[STOP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, 0x7ffe49ba0c00, 8) = -1 EINVAL (Invalid argument) [pid 306] rt_sigaction(SIGTSTP, {sa_handler=SIG_IGN, sa_mask=[TSTP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGTTIN, {sa_handler=SIG_IGN, sa_mask=[TTIN], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGTTOU, {sa_handler=SIG_IGN, sa_mask=[TTOU], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGURG, {sa_handler=SIG_IGN, sa_mask=[URG], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGXCPU, {sa_handler=SIG_IGN, sa_mask=[XCPU], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGXFSZ, {sa_handler=SIG_IGN, sa_mask=[XFSZ], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGVTALRM, {sa_handler=SIG_IGN, sa_mask=[VTALRM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGPROF, {sa_handler=SIG_IGN, sa_mask=[PROF], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGWINCH, {sa_handler=SIG_IGN, sa_mask=[WINCH], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGIO, {sa_handler=SIG_IGN, sa_mask=[IO], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGPWR, {sa_handler=SIG_IGN, sa_mask=[PWR], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGSYS, {sa_handler=SIG_IGN, sa_mask=[SYS], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_2, {sa_handler=SIG_IGN, sa_mask=[RT_2], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_3, {sa_handler=SIG_IGN, sa_mask=[RT_3], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_4, {sa_handler=SIG_IGN, sa_mask=[RT_4], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_5, {sa_handler=SIG_IGN, sa_mask=[RT_5], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_6, {sa_handler=SIG_IGN, sa_mask=[RT_6], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_7, {sa_handler=SIG_IGN, sa_mask=[RT_7], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_8, {sa_handler=SIG_IGN, sa_mask=[RT_8], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_9, {sa_handler=SIG_IGN, sa_mask=[RT_9], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_10, {sa_handler=SIG_IGN, sa_mask=[RT_10], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_11, {sa_handler=SIG_IGN, sa_mask=[RT_11], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_12, {sa_handler=SIG_IGN, sa_mask=[RT_12], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_13, {sa_handler=SIG_IGN, sa_mask=[RT_13], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_14, {sa_handler=SIG_IGN, sa_mask=[RT_14], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_15, {sa_handler=SIG_IGN, sa_mask=[RT_15], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_16, {sa_handler=SIG_IGN, sa_mask=[RT_16], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_17, {sa_handler=SIG_IGN, sa_mask=[RT_17], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_18, {sa_handler=SIG_IGN, sa_mask=[RT_18], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_19, {sa_handler=SIG_IGN, sa_mask=[RT_19], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_20, {sa_handler=SIG_IGN, sa_mask=[RT_20], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_21, {sa_handler=SIG_IGN, sa_mask=[RT_21], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_22, {sa_handler=SIG_IGN, sa_mask=[RT_22], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_23, {sa_handler=SIG_IGN, sa_mask=[RT_23], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_24, {sa_handler=SIG_IGN, sa_mask=[RT_24], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_25, {sa_handler=SIG_IGN, sa_mask=[RT_25], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_26, {sa_handler=SIG_IGN, sa_mask=[RT_26], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_27, {sa_handler=SIG_IGN, sa_mask=[RT_27], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_28, {sa_handler=SIG_IGN, sa_mask=[RT_28], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_29, {sa_handler=SIG_IGN, sa_mask=[RT_29], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_30, {sa_handler=SIG_IGN, sa_mask=[RT_30], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_31, {sa_handler=SIG_IGN, sa_mask=[RT_31], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGRT_32, {sa_handler=SIG_IGN, sa_mask=[RT_32], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 306] rt_sigaction(SIGINT, {sa_handler=0x7fdf92fca0f0, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_IGN, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, 8) = 0 [pid 306] rt_sigaction(SIGTERM, {sa_handler=0x7fdf92fca0f0, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_IGN, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, 8) = 0 [pid 306] rt_sigaction(SIGCHLD, {sa_handler=0x7fdf92fc8890, sa_mask=[CHLD], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_IGN, sa_mask=[CHLD], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, 8) = 0 [pid 306] rt_sigaction(SIGSEGV, {sa_handler=0x7fdf92fca710, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fdf930b7710}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGBUS, {sa_handler=0x7fdf92fca710, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fdf930b7710}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGILL, {sa_handler=0x7fdf92fca710, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fdf930b7710}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGFPE, {sa_handler=0x7fdf92fca710, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fdf930b7710}, NULL, 8) = 0 [pid 306] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 306] connect(3, {sa_family=AF_INET, sin_port=htons(46213), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3fe08789a0000005}], 128, 999, NULL, 0) = 1 [pid 306] dup(3 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... dup resumed>) = 4 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] dup(4 [pid 301] accept4(3 [pid 306] <... dup resumed>) = 5 [pid 301] <... accept4 resumed>, {sa_family=AF_INET6, sin6_port=htons(35316), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_scope_id=0}, [112 => 28], SOCK_CLOEXEC|SOCK_NONBLOCK) = 6 [pid 306] dup(5 [pid 301] epoll_ctl(4, EPOLL_CTL_ADD, 6, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fe087899f000002} [pid 306] <... dup resumed>) = 6 [pid 301] <... epoll_ctl resumed>) = 0 [pid 306] read(3 [pid 301] getsockname(6, {sa_family=AF_INET6, sin6_port=htons(46213), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_scope_id=0}, [112 => 28]) = 0 [pid 301] setsockopt(6, SOL_TCP, TCP_NODELAY, [1], 4) = 0 [pid 301] setsockopt(6, SOL_SOCKET, SO_KEEPALIVE, [1], 4) = 0 [pid 301] setsockopt(6, SOL_TCP, TCP_KEEPIDLE, [15], 4) = 0 [pid 301] setsockopt(6, SOL_TCP, TCP_KEEPINTVL, [15], 4) = 0 [pid 301] setsockopt(6, SOL_TCP, TCP_KEEPCNT, [9], 4) = 0 [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 301] accept4(3, 0x3d736a12abcc, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4 [pid 297] write(6, "\x1c\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x97\x74\xda\x15\x6c\x77\x7b\xd8", 32 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 301] epoll_pwait(4 [pid 297] <... write resumed>) = 32 [pid 306] <... read resumed>, "\x1c\x00\x00\x00", 4) = 4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] read(6 [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 297] <... read resumed>, 0x3d736a07e660, 4) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x97\x74\xda\x15\x6c\x77\x7b\xd8", 28) = 28 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] write(3, "\x9c\x00\x00\x00\x14\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x10\x00\x00\x00\x04\x00\x08\x00\x0c\x00\x0e\x00\x00\x00\x78\x00\x00\x00\x44\x00\x00\x00\x10\x00\x00\x00\x6c\xb9\x5f\xf3\xf4\x85\x15\x98\x00\x00\x00\x00\x28\x00\x00\x00\x37\x65\x39\x33\x38\x62\x65\x37\x34\x63\x64\x61\x63\x33\x35\x30\x66\x34\x61\x61\x38\x31\x64\x34\x31\x34\x38\x39\x30\x66\x64\x30\x35\x39\x32\x64\x31\x63\x37\x39\x00\x00\x00\x00"..., 160) = 160 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 681, NULL, 0) = 1 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=680720266} [pid 306] read(3 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... futex resumed>) = 0 [pid 301] read(6, "\x9c\x00\x00\x00", 4) = 4 [pid 301] read(6, "\x14\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x10\x00\x00\x00\x04\x00\x08\x00\x0c\x00\x0e\x00\x00\x00\x78\x00\x00\x00\x44\x00\x00\x00\x10\x00\x00\x00\x6c\xb9\x5f\xf3\xf4\x85\x15\x98\x00\x00\x00\x00\x28\x00\x00\x00\x37\x65\x39\x33\x38\x62\x65\x37\x34\x63\x64\x61\x63\x33\x35\x30\x66\x34\x61\x61\x38\x31\x64\x34\x31\x34\x38\x39\x30\x66\x64\x30\x35\x39\x32\x64\x31\x63\x37\x39\x00\x00\x00\x00\x28\x00\x00\x00"..., 160) = 156 [pid 301] write(6, "\x3c\x01\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x24\x00\x00\x00\x00\x00\x23\x00\x22\x00\x1c\x00\x18\x00\x14\x00\x10\x00\x00\x00\x00\x00\x08\x00\x04\x00\x1c\x00\x00\x00\x20\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x88\x13\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x00\x00\x01\x01\x08\x00\x00\x00\xdc\x00\x00\x00\xc4\x00\x00\x00\xac\x00\x00\x00\x84\x00\x00\x00\x5c\x00\x00\x00"..., 320 [pid 306] <... read resumed>, "\x3c\x01\x00\x00", 4) = 4 [pid 301] <... write resumed>) = 320 [pid 306] read(3 [pid 301] read(6 [pid 306] <... read resumed>, "\x24\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x24\x00\x00\x00\x00\x00\x23\x00\x22\x00\x1c\x00\x18\x00\x14\x00\x10\x00\x00\x00\x00\x00\x08\x00\x04\x00\x1c\x00\x00\x00\x20\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x88\x13\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x00\x00\x01\x01\x08\x00\x00\x00\xdc\x00\x00\x00\xc4\x00\x00\x00\xac\x00\x00\x00\x84\x00\x00\x00\x5c\x00\x00\x00\x44\x00\x00\x00"..., 316) = 316 [pid 301] <... read resumed>, 0x3d7369f6e0b0, 164) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] openat(AT_FDCWD, "/proc/cpuinfo", O_RDONLY [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 306] <... openat resumed>) = 7 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=678946273} [pid 306] read(7, "processor\t: 0\nvendor_id\t: GenuineIntel\ncpu family\t: 6\nmodel\t\t: 79\nmodel name\t: Intel(R) Xeon(R) CPU "..., 4096) = 2498 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/modules", O_RDONLY) = 7 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/kallsyms", O_RDONLY) = 7 [pid 306] read(7, "0000000000000000 A fixed_percpu_data\n0000000000000000 A __per_cpu_start\n0000000000001000 A cpu_debug"..., 4096) = 4085 [pid 306] read(7, "00000000000374a0 A safe_print_seq\n00000000000474a0 A printk_context\n00000000000474c0 A tasks_rcu_exi"..., 4096) = 4081 [pid 306] read(7, "0000000000054410 A acpi_cstate\n0000000000054460 A cpufreq_thermal_reduction_pctg\n0000000000054468 A "..., 4096) = 4059 [pid 306] read(7, "ffffffff810052f0 t trace_event_raw_event_emulate_vsyscall\nffffffff81005530 t perf_trace_emulate_vsys"..., 4096) = 4076 [pid 306] brk(0x555570eb8000) = 0x555570eb8000 [pid 306] read(7, "ffffffff81015b70 t amd_event_sysfs_show\nffffffff81015bb0 t amd_pmu_cpu_prepare\nffffffff81015ed0 t am"..., 4096) = 4093 [pid 306] read(7, "ffffffff810220a0 t intel_put_event_constraints\nffffffff810228c0 t intel_pmu_cpu_prepare\nffffffff8102"..., 4096) = 4062 [pid 306] read(7, "ffffffff81038ef0 t knc_pmu_disable_all\nffffffff81038f70 t knc_pmu_enable_all\nffffffff81038ff0 t knc_"..., 4096) = 4068 [pid 306] read(7, "ffffffff8104b2e0 T uncore_mmio_exit_box\nffffffff8104b340 T uncore_mmio_read_counter\nffffffff8104b510"..., 4096) = 4057 [pid 306] read(7, "ffffffff8105c1a0 T tgl_l_uncore_mmio_init\nffffffff8105c1f0 T tgl_uncore_mmio_init\nffffffff8105c230 t"..., 4096) = 4060 [pid 306] read(7, "ffffffff81061e40 t __uncore_match_vnw_show\nffffffff81061e70 t __uncore_match0_show\nffffffff81061ea0 "..., 4096) = 4085 [pid 306] read(7, "ffffffff81066830 t snr_uncore_mmio_disable_event\nffffffff81066a50 t snr_uncore_mmio_enable_event\nfff"..., 4096) = 4062 [pid 306] read(7, "ffffffff8106f590 T kvm_flush_remote_tlbs\nffffffff8106f690 T kvm_reload_remote_mmus\nffffffff8106f6b0 "..., 4096) = 4062 [pid 306] read(7, "ffffffff8107e070 t kvm_vm_worker_thread\nffffffff8107e2f0 t trace_raw_output_kvm_userspace_exit\nfffff"..., 4096) = 4087 [pid 306] read(7, "ffffffff8108d5c0 T kvm_irq_map_gsi\nffffffff8108d710 T kvm_irq_map_chip_pin\nffffffff8108d800 T kvm_se"..., 4096) = 4062 [pid 306] brk(0x555570ee2000) = 0x555570ee2000 [ 26.245470][ T24] audit: type=1400 audit(1794778857.960:66): avc: denied { module_request } for pid=297 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [pid 306] read(7, "ffffffff81095220 t trace_event_raw_event_kvm_hv_hypercall\nffffffff81095570 t perf_trace_kvm_hv_hyper"..., 4096) = 4047 [pid 306] read(7, "ffffffff810a5b80 t trace_event_raw_event_kvm_hv_stimer_set_count\nffffffff810a5e70 t perf_trace_kvm_h"..., 4096) = 4077 [pid 306] read(7, "ffffffff810adc90 t __bpf_trace_kvm_hv_stimer_set_config\nffffffff810adcd0 t __bpf_trace_kvm_hv_stimer"..., 4096) = 4090 [pid 306] read(7, "ffffffff810c2dd0 t do_get_msr\nffffffff810c3000 t kvm_vcpu_ioctl_x86_setup_mce\nffffffff810c32f0 t kvm"..., 4096) = 4091 [pid 306] read(7, "ffffffff810dabf0 T kvm_vcpu_deliver_sipi_vector\nffffffff810dad70 T kvm_arch_hardware_enable\nffffffff"..., 4096) = 4055 [pid 306] read(7, "ffffffff810e70e0 t trace_raw_output_kvm_pi_irte_update\nffffffff810e7320 t trace_raw_output_kvm_hv_no"..., 4096) = 4057 [pid 306] read(7, "ffffffff810f6750 t emulator_post_leave_smm\nffffffff810f6790 t emulator_set_xcr\nffffffff810f6980 t em"..., 4096) = 4088 [pid 306] read(7, "ffffffff810f8c70 t rorl_eax_cl\nffffffff810f8c80 t rorq_rax_cl\nffffffff810f8c90 T em_rcl\nffffffff810f"..., 4096) = 4088 [pid 306] read(7, "ffffffff81115e50 t em_ret_far\nffffffff81116120 t em_iret\nffffffff81116660 t em_aam\nffffffff81116a30 "..., 4096) = 4063 [pid 306] read(7, "ffffffff811319a0 T kvm_apic_set_eoi_accelerated\nffffffff81131b20 t kvm_ioapic_send_eoi\nffffffff81131"..., 4096) = 4082 [pid 306] read(7, "ffffffff8114b9a0 t kvm_set_pic_irq\nffffffff8114ba40 t kvm_set_ioapic_irq\nffffffff8114bae0 T kvm_intr"..., 4096) = 4093 [pid 306] read(7, "ffffffff81168220 T __traceiter_kvm_mmu_set_dirty_bit\nffffffff811682e0 T __traceiter_kvm_mmu_walker_e"..., 4096) = 4089 [pid 306] read(7, "ffffffff81175740 T kvm_mmu_page_fault\nffffffff81175c90 T kvm_tdp_page_fault\nffffffff81175d50 t direc"..., 4096) = 4081 [pid 306] mmap(NULL, 221184, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf92f40000 [pid 306] brk(0x555570ea9000) = 0x555570ea9000 [pid 306] read(7, "ffffffff811993a0 t paging64_update_accessed_dirty_bits\nffffffff81199a00 t paging64_gpte_changed\nffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff811b1180 T vmx_set_rflags\nffffffff811b1720 T vmx_get_interrupt_shadow\nffffffff811b1770 T vmx"..., 4096) = 4084 [pid 306] read(7, "ffffffff811cdad0 t vmx_get_msr\nffffffff811cf100 t vmx_set_msr\nffffffff811d1660 t vmx_get_segment_bas"..., 4096) = 4093 [pid 306] read(7, "ffffffff811e5570 T nested_enable_evmcs\nffffffff811e5650 T nested_vmx_free_vcpu\nffffffff811e5720 T vm"..., 4096) = 4062 [pid 306] read(7, "ffffffff81228420 T svm_vcpu_free_msrpm\nffffffff812284b0 T disable_nmi_singlestep\nffffffff81228720 T "..., 4096) = 4086 [pid 306] read(7, "ffffffff812440e0 t pause_interception\nffffffff81244660 t halt_interception\nffffffff81244680 t invlpg"..., 4096) = 4086 [pid 306] read(7, "ffffffff81266030 T x86_fsgsbase_read_task\nffffffff81266380 T x86_gsbase_read_cpu_inactive\nffffffff81"..., 4096) = 4067 [pid 306] read(7, "ffffffff8126fe90 t perf_trace_vector_free_moved\nffffffff81270200 t __bpf_trace_x86_irq_vector\nffffff"..., 4096) = 4071 [pid 306] read(7, "ffffffff81276ef0 t mask_8259A\nffffffff81276f20 t unmask_8259A\nffffffff81276f60 t init_8259A\nffffffff"..., 4096) = 4059 [pid 306] read(7, "ffffffff8127d7f0 T __UNIQUE_ID_ati_force_enable_hpet293\nffffffff8127da30 T __UNIQUE_ID_nvidia_force_"..., 4096) = 4075 [pid 306] read(7, "ffffffff812882b0 T flush_thread\nffffffff812882f0 T disable_TSC\nffffffff81288400 T get_tsc_mode\nfffff"..., 4096) = 4066 [pid 306] read(7, "ffffffff81295ae0 T compat_arch_ptrace\nffffffff81295c30 T send_sigtrap\nffffffff81295d00 T user_single"..., 4096) = 4059 [pid 306] read(7, "ffffffff812a95a0 T cpu_show_spec_store_bypass\nffffffff812a9660 T cpu_show_l1tf\nffffffff812a9680 T cp"..., 4096) = 4070 [pid 306] read(7, "ffffffff812bd860 t mc_device_remove\nffffffff812bd950 t microcode_init_cpu\nffffffff812bdd30 t version"..., 4096) = 4064 [pid 306] read(7, "ffffffff812c9f10 t smp_stop_nmi_callback\nffffffff812c9f50 T arch_update_cpu_topology\nffffffff812c9f7"..., 4096) = 4086 [pid 306] read(7, "ffffffff812d5250 t noop_send_IPI_mask_allbutself\nffffffff812d5260 t noop_send_IPI_allbutself\nfffffff"..., 4096) = 4091 [pid 306] read(7, "ffffffff812e1a90 t __eoi_ioapic_pin\nffffffff812e1ef0 t alloc_isa_irq_from_domain\nffffffff812e2410 t "..., 4096) = 4063 [pid 306] read(7, "ffffffff812e8c10 T hpet_unregister_irq_handler\nffffffff812e8c50 T hpet_rtc_timer_init\nffffffff812e8e"..., 4096) = 4069 [pid 306] read(7, "ffffffff812ee700 T pvclock_tsc_khz\nffffffff812ee7e0 T pvclock_touch_watchdogs\nffffffff812ee800 T pvc"..., 4096) = 4095 [pid 306] read(7, "ffffffff812fbc50 T ioremap_change_attr\nffffffff812fbce0 T ioremap\nffffffff812fbd10 t __ioremap_calle"..., 4096) = 4086 [pid 306] read(7, "ffffffff81304b00 T set_memory_wb\nffffffff81304c90 T set_memory_x\nffffffff81304da0 T set_memory_nx\nff"..., 4096) = 4062 [pid 306] read(7, "ffffffff81319368 t _get_AAD_done6\nffffffff81319396 t _fewer_than_16_bytes_11\nffffffff813193b3 t _rea"..., 4096) = 4087 [pid 306] read(7, "ffffffff8131cd63 t _read_next_byte_lt8_60\nffffffff8131cd76 t _done_read_partial_block_60\nffffffff813"..., 4096) = 4068 [pid 306] read(7, "ffffffff813201be t _initial_blocks_done111\nffffffff813201d1 t _crypt_by_4_98\nffffffff81320445 t aes_"..., 4096) = 4075 [pid 306] read(7, "ffffffff8132a3bf t _initial_blocks_done2259\nffffffff8132a3bf t _initial_blocks_encrypted15\nffffffff8"..., 4096) = 4080 [pid 306] read(7, "ffffffff81335839 t _done_read_partial_block_7459\nffffffff81335845 t _large_enough_update4649\nfffffff"..., 4096) = 4092 [pid 306] mmap(NULL, 434176, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf92ed6000 [pid 306] munmap(0x7fdf92f40000, 221184) = 0 [pid 306] read(7, "ffffffff8133fca5 t _read_lt8_12098\nffffffff8133fca7 t _read_next_byte_lt8_12098\nffffffff8133fcbb t _"..., 4096) = 4072 [pid 306] read(7, "ffffffff813495f2 t _initial_blocks_done16896\nffffffff813495fb t _initial_num_blocks_is_115047\nffffff"..., 4096) = 4095 [pid 306] read(7, "ffffffff813537c3 t _encrypt_by_8_new19681\nffffffff81353dd6 t _encrypt_by_819681\nffffffff81354431 t _"..., 4096) = 4057 [pid 306] read(7, "ffffffff8135deae t _read_next_byte_lt8_27126\nffffffff8135dec2 t _done_read_partial_block_27126\nfffff"..., 4096) = 4067 [pid 306] read(7, "ffffffff8136aec0 t sha256_avx2_final\nffffffff8136aef0 t sha256_avx2_finup\nffffffff8136b3a0 t sha256_"..., 4096) = 4058 [pid 306] read(7, "ffffffff8139c960 t perf_trace_task_rename\nffffffff8139cd60 t __bpf_trace_task_newtask\nffffffff8139cd"..., 4096) = 4068 [pid 306] read(7, "ffffffff813acef0 t perf_trace_cpuhp_pause\nffffffff813ad320 t __bpf_trace_cpuhp_enter\nffffffff813ad36"..., 4096) = 4077 [pid 306] read(7, "ffffffff813bcdb0 T __ia32_compat_sys_waitid\nffffffff813bd100 T thread_group_exited\nffffffff813bd1c0 "..., 4096) = 4070 [pid 306] read(7, "ffffffff813ca990 t __find_resource\nffffffff813cb0d0 T proc_dostring\nffffffff813cb6e0 T proc_dointvec"..., 4096) = 4072 [pid 306] read(7, "ffffffff813dcf10 T dequeue_signal\nffffffff813dd360 t __dequeue_signal\nffffffff813dd980 T signal_wake"..., 4096) = 4064 [pid 306] read(7, "ffffffff813f0ad0 T __ia32_sys_sigaltstack\nffffffff813f0b40 T restore_altstack\nffffffff813f0ec0 T __s"..., 4096) = 4089 [pid 306] read(7, "ffffffff813fbb10 t __se_sys_newuname\nffffffff813fbf00 T __ia32_sys_newuname\nffffffff813fbf40 T __x64"..., 4096) = 4088 [pid 306] read(7, "ffffffff8140c500 T cancel_work_sync\nffffffff8140c520 t __cancel_work_timer\nffffffff8140c9e0 T flush_"..., 4096) = 4078 [pid 306] read(7, "ffffffff81420010 t __se_sys_pidfd_open\nffffffff81420440 T __ia32_sys_pidfd_open\nffffffff814204b0 T _"..., 4096) = 4083 [pid 306] read(7, "ffffffff8142a260 T kthread_associate_blkcg\nffffffff8142a5d0 T kthread_blkcg\nffffffff8142a6a0 t kthre"..., 4096) = 4065 [pid 306] read(7, "ffffffff8142ccf0 W __x64_sys_fanotify_mark\nffffffff8142cd10 W __ia32_sys_fanotify_mark\nffffffff8142c"..., 4096) = 4086 [pid 306] read(7, "ffffffff81433770 T prepare_exec_creds\nffffffff81433990 T copy_creds\nffffffff81433e10 T commit_creds\n"..., 4096) = 4064 [pid 306] read(7, "ffffffff8143dc40 T __traceiter_sched_process_wait\nffffffff8143dce0 T __traceiter_sched_process_fork\n"..., 4096) = 4055 [pid 306] read(7, "ffffffff81446f20 t __bpf_trace_sched_process_wait\nffffffff81446f30 t __bpf_trace_sched_process_fork\n"..., 4096) = 4063 [pid 306] read(7, "ffffffff814543f0 t __sched_setscheduler\nffffffff81456520 T sched_setattr_nocheck\nffffffff81456530 T "..., 4096) = 4064 [pid 306] read(7, "ffffffff8145dc90 t trace_raw_output_sched_process_hang\nffffffff8145dd40 t trace_raw_output_sched_mov"..., 4096) = 4078 [pid 306] read(7, "ffffffff8146bc70 t update_misfit_status\nffffffff8146c2a0 t sched_balance_newidle\nffffffff8146cdd0 T "..., 4096) = 4089 [pid 306] read(7, "ffffffff81491930 T init_dl_inactive_task_timer\nffffffff81491980 t inactive_task_timer\nffffffff814926"..., 4096) = 4087 [pid 306] read(7, "ffffffff814a53f0 T group_balance_cpu\nffffffff814a5430 T set_sched_topology\nffffffff814a54a0 T alloc_"..., 4096) = 4072 [pid 306] read(7, "ffffffff814b7a80 T psi_trigger_create\nffffffff814b80f0 t psi_poll_worker\nffffffff814b8db0 T psi_trig"..., 4096) = 4083 [pid 306] read(7, "ffffffff814c5040 T freq_qos_remove_notifier\nffffffff814c5110 t cpu_latency_qos_read\nffffffff814c5360"..., 4096) = 4075 [pid 306] read(7, "ffffffff814d3c20 T add_preferred_console\nffffffff814d3c60 t __add_preferred_console\nffffffff814d41d0"..., 4096) = 4076 [pid 306] read(7, "ffffffff814e38a0 T __enable_irq\nffffffff814e3a50 T enable_irq\nffffffff814e3d20 T enable_nmi\nffffffff"..., 4096) = 4052 [pid 306] read(7, "ffffffff814f6520 T irq_chip_request_resources_parent\nffffffff814f65c0 T irq_chip_release_resources_p"..., 4096) = 4081 [pid 306] read(7, "ffffffff81503a70 t irq_affinity_hint_proc_show\nffffffff81503c20 t irq_node_proc_show\nffffffff81503c8"..., 4096) = 4047 [pid 306] read(7, "ffffffff815122e0 t trace_raw_output_irq_matrix_global\nffffffff81512490 t trace_raw_output_irq_matrix"..., 4096) = 4055 [pid 306] read(7, "ffffffff8151de60 t rcu_cleanup_after_idle\nffffffff8151df00 T rcu_irq_enter_irqson\nffffffff8151dfc0 T"..., 4096) = 4074 [pid 306] read(7, "ffffffff81538720 T rcu_segcblist_init\nffffffff81538820 T rcu_segcblist_disable\nffffffff815388c0 T rc"..., 4096) = 4091 [pid 306] read(7, "ffffffff815437b0 t __bpf_trace_sys_exit\nffffffff81543820 T syscall_enter_from_user_mode_work\nfffffff"..., 4096) = 4095 [pid 306] read(7, "ffffffff8154d450 T __traceiter_timer_cancel\nffffffff8154d500 T __traceiter_hrtimer_init\nffffffff8154"..., 4096) = 4064 [pid 306] read(7, "ffffffff81558180 T hrtimer_forward\nffffffff81558410 T hrtimer_start_range_ns\nffffffff81558ea0 t hrti"..., 4096) = 4093 [pid 306] read(7, "ffffffff81569fa0 T clocksource_unregister\nffffffff8156a020 t clocksource_unbind\nffffffff8156a580 T s"..., 4096) = 4060 [pid 306] read(7, "ffffffff815785a0 T do_clock_adjtime\nffffffff815786d0 T __x64_sys_clock_adjtime\nffffffff815789f0 T __"..., 4096) = 4070 [pid 306] read(7, "ffffffff815861a0 T __x64_sys_alarm\nffffffff81586340 T __ia32_sys_alarm\nffffffff815864e0 T __x64_sys_"..., 4096) = 4067 [pid 306] read(7, "ffffffff815926d0 T tick_nohz_get_next_hrtimer\nffffffff81592720 T tick_nohz_get_sleep_length\nffffffff"..., 4096) = 4065 [pid 306] read(7, "ffffffff815a4bb0 T __x64_sys_lchown16\nffffffff815a4c90 T __ia32_sys_lchown16\nffffffff815a4d70 T __x6"..., 4096) = 4081 [pid 306] read(7, "ffffffff815acd30 T is_module_text_address\nffffffff815ace70 t module_flags\nffffffff815ad1d0 T android"..., 4096) = 4062 [pid 306] read(7, "ffffffff815c4d90 T __traceiter_cgroup_notify_populated\nffffffff815c4e60 T __traceiter_cgroup_notify_"..., 4096) = 4081 [pid 306] read(7, "ffffffff815df670 T cgroup_sk_alloc\nffffffff815dfa50 T cgroup_sk_clone\nffffffff815dfce0 T cgroup_sk_f"..., 4096) = 4059 [pid 306] read(7, "ffffffff815f18b0 t cgroup1_tasks_write\nffffffff815f18e0 t cgroup_read_notify_on_release\nffffffff815f"..., 4096) = 4043 [pid 306] read(7, "ffffffff816088c0 T __traceiter_android_rvh_cgroup_force_kthread_migration\nffffffff81608980 T __trace"..., 4096) = 4082 [pid 306] read(7, "ffffffff8161e640 t audit_net_init\nffffffff8161e870 t audit_net_exit\nffffffff8161e900 t audit_receive"..., 4096) = 4054 [pid 306] read(7, "ffffffff816449a0 T audit_remove_tree_rule\nffffffff81644e60 T audit_trim_trees\nffffffff816454d0 t com"..., 4096) = 4087 [pid 306] read(7, "ffffffff81656e20 T __delayacct_add_tsk\nffffffff81657540 T __delayacct_blkio_ticks\nffffffff81657610 T"..., 4096) = 4052 [pid 306] read(7, "ffffffff8166c070 T ring_buffer_iter_dropped\nffffffff8166c0d0 T ring_buffer_consume\nffffffff8166c420 "..., 4096) = 4071 [pid 306] read(7, "ffffffff8167d040 t __trace_array_vprintk\nffffffff8167d810 T trace_array_printk\nffffffff8167d9f0 T tr"..., 4096) = 4086 [pid 306] read(7, "ffffffff81692380 t trace_options_core_write\nffffffff816925b0 t tracing_err_log_write\nffffffff816925d"..., 4096) = 4063 [pid 306] read(7, "ffffffff816a05d0 T trace_printk_control\nffffffff816a05f0 T __trace_bprintk\nffffffff816a0750 T __ftra"..., 4096) = 4073 [pid 306] mmap(NULL, 864256, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf92e03000 [pid 306] munmap(0x7fdf92ed6000, 434176) = 0 [pid 306] read(7, "ffffffff816aef90 t system_enable_read\nffffffff816af420 t system_enable_write\nffffffff816af930 t even"..., 4096) = 4081 [pid 306] read(7, "ffffffff816bda20 t filter_pred_BAND_s16\nffffffff816bdae0 t filter_pred_LE_u16\nffffffff816bdba0 t fil"..., 4096) = 4073 [pid 306] read(7, "ffffffff816cf4e0 t create_or_delete_synth_event\nffffffff816cf5b0 t synth_events_write\nffffffff816cf5"..., 4096) = 4060 [pid 306] read(7, "ffffffff816ed4f0 T bpf_probe_read_kernel_str\nffffffff816ed560 T bpf_probe_read_compat\nffffffff816ed6"..., 4096) = 4078 [pid 306] read(7, "ffffffff816f8660 T __traceiter_dev_pm_qos_remove_request\nffffffff816f8720 t trace_event_raw_event_cp"..., 4096) = 4066 [pid 306] read(7, "ffffffff81703570 T dynevent_create\nffffffff817035b0 t dyn_event_write\nffffffff817035f0 t dyn_event_o"..., 4096) = 4071 [pid 306] read(7, "ffffffff817188f0 T bpf_prog_kallsyms_add\nffffffff81718ee0 T __bpf_address_lookup\nffffffff81719140 T "..., 4096) = 4057 [pid 306] read(7, "ffffffff81724ae0 T bpf_check_uarg_tail_zero\nffffffff81724b80 T map_check_no_btf\nffffffff81724b90 T b"..., 4096) = 4063 [pid 306] read(7, "ffffffff817392e0 t bpf_prog_charge_memlock\nffffffff817394f0 t find_prog_type\nffffffff81739660 t bpf_"..., 4096) = 4073 [pid 306] read(7, "ffffffff8178cdf0 t do_refine_retval_range\nffffffff8178cf50 t check_map_func_compatibility\nffffffff81"..., 4096) = 4084 [pid 306] read(7, "ffffffff817a0dc0 t bpf_map_seq_stop\nffffffff817a0f30 t bpf_map_seq_next\nffffffff817a0fd0 t bpf_map_s"..., 4096) = 4074 [pid 306] read(7, "ffffffff817b4820 T bpf_fd_array_map_lookup_elem\nffffffff817b4ae0 T bpf_fd_array_map_update_elem\nffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff817c7590 t ringbuf_map_lookup_elem\nffffffff817c75b0 t ringbuf_map_update_elem\nffffffff817c75"..., 4096) = 4066 [pid 306] read(7, "ffffffff817e4450 t btf_array_log\nffffffff817e4530 t btf_array_show\nffffffff817e48b0 t __btf_array_sh"..., 4096) = 4083 [pid 306] read(7, "ffffffff81800e70 t bpf_prog_offload_info_fill_ns\nffffffff81801270 T bpf_map_offload_map_alloc\nffffff"..., 4096) = 4064 [pid 306] read(7, "ffffffff81816cf0 T bpf_sk_reuseport_detach\nffffffff81816db0 T bpf_fd_reuseport_array_lookup_elem\nfff"..., 4096) = 4075 [pid 306] read(7, "ffffffff8182b490 T perf_event_fork\nffffffff8182b650 T perf_event_namespaces\nffffffff8182bf20 T perf_"..., 4096) = 4094 [pid 306] read(7, "ffffffff81847200 t perf_uprobe_event_init\nffffffff81847380 t retprobe_show\nffffffff818473b0 t ref_ct"..., 4096) = 4065 [pid 306] read(7, "ffffffff818616c0 t release_callchain_buffers_rcu\nffffffff81861800 W hw_breakpoint_weight\nffffffff818"..., 4096) = 4049 [pid 306] read(7, "ffffffff81871860 T __traceiter_filemap_set_wb_err\nffffffff81871920 T __traceiter_file_check_and_adva"..., 4096) = 4084 [pid 306] read(7, "ffffffff81887500 T __traceiter_oom_score_adj_update\nffffffff818875b0 T __traceiter_reclaim_retry_zon"..., 4096) = 4078 [pid 306] read(7, "ffffffff81894f90 T bdi_set_max_ratio\nffffffff818950c0 T wb_calc_thresh\nffffffff81895150 t __wb_calc_"..., 4096) = 4094 [pid 306] read(7, "ffffffff818afa90 T pagevec_lookup_range\nffffffff818afb10 T pagevec_lookup_range_tag\nffffffff818afb90"..., 4096) = 4069 [pid 306] read(7, "ffffffff818bd240 t __bpf_trace_mm_vmscan_direct_reclaim_end_template\nffffffff818bd270 t __bpf_trace_"..., 4096) = 4060 [pid 306] read(7, "ffffffff818ef140 T shmem_partial_swap_usage\nffffffff818ef4f0 T shmem_swap_usage\nffffffff818ef710 T s"..., 4096) = 4062 [pid 306] read(7, "ffffffff81906350 T overcommit_kbytes_handler\nffffffff819063d0 T vm_commit_limit\nffffffff81906490 T v"..., 4096) = 4077 [pid 306] read(7, "ffffffff81912300 T __traceiter_percpu_alloc_percpu_fail\nffffffff819123e0 T __traceiter_percpu_create"..., 4096) = 4090 [pid 306] read(7, "ffffffff81921250 t __bpf_trace_mm_page\nffffffff81921310 t __bpf_trace_mm_page_pcpu_drain\nffffffff819"..., 4096) = 4083 [pid 306] read(7, "ffffffff81927420 t __bpf_trace_kcompactd_wake_template\nffffffff81927460 T PageMovable\nffffffff819275"..., 4096) = 4059 [pid 306] read(7, "ffffffff81947e70 t internal_get_user_pages_fast\nffffffff81948690 T get_user_pages_fast\nffffffff81948"..., 4096) = 4072 [pid 306] read(7, "ffffffff81963a80 t mm_counter\nffffffff81963bb0 t copy_user_highpage\nffffffff81963d60 t insert_page_i"..., 4096) = 4094 [pid 306] read(7, "ffffffff8197fa30 t trace_raw_output_vm_unmapped_area\nffffffff8197fc40 t vma_gap_callbacks_rotate\nfff"..., 4096) = 4088 [pid 306] read(7, "ffffffff81998b80 T vm_unmap_aliases\nffffffff81998ba0 t _vm_unmap_aliases\nffffffff81998f10 T vm_unmap"..., 4096) = 4084 [pid 306] read(7, "ffffffff819b57f0 t make_alloc_exact\nffffffff819b59f0 T free_pages_exact\nffffffff819b5ac0 T nr_free_b"..., 4096) = 4094 [pid 306] read(7, "ffffffff819d1710 T swap_free\nffffffff819d1930 t __swap_entry_free\nffffffff819d1b80 T put_swap_page\nf"..., 4096) = 4076 [pid 306] read(7, "ffffffff819e96d0 T mmu_notifier_synchronize\nffffffff819e96f0 T mmu_notifier_range_update_to_read_onl"..., 4096) = 4075 [pid 306] read(7, "ffffffff819f2040 T kasan_enable_current\nffffffff819f2060 T kasan_disable_current\nffffffff819f2080 T "..., 4096) = 4085 [pid 306] read(7, "ffffffff819f4950 T kasan_poison\nffffffff819f49c0 T kasan_poison_last_granule\nffffffff819f49f0 T kasa"..., 4096) = 4076 [pid 306] read(7, "ffffffff81a02bb0 t trace_raw_output_mm_migrate_pages\nffffffff81a02da0 t trace_raw_output_mm_migrate_"..., 4096) = 4067 [pid 306] read(7, "ffffffff81a18330 t trace_raw_output_mm_collapse_huge_page\nffffffff81a18470 t trace_raw_output_mm_col"..., 4096) = 4063 [pid 306] read(7, "ffffffff81a2cf90 t mem_cgroup_css_released\nffffffff81a2d080 t mem_cgroup_css_free\nffffffff81a2d390 t"..., 4096) = 4082 [pid 306] read(7, "ffffffff81a3b9e0 T vmpressure\nffffffff81a3bcf0 T vmpressure_prio\nffffffff81a3be10 T vmpressure_regis"..., 4096) = 4092 [pid 306] read(7, "ffffffff81a49240 T lookup_page_ext\nffffffff81a49360 t __free_page_ext\nffffffff81a49580 t cma_alloc_f"..., 4096) = 4088 [pid 306] read(7, "ffffffff81a5fd90 t file_end_write\nffffffff81a5ff30 T ksys_fallocate\nffffffff81a5ffd0 T __x64_sys_fal"..., 4096) = 4083 [pid 306] read(7, "ffffffff81a6da00 T vfs_iocb_iter_write\nffffffff81a6dde0 T vfs_iter_write\nffffffff81a6de80 t do_iter_"..., 4096) = 4086 [pid 306] read(7, "ffffffff81a7d1a0 T freeze_super\nffffffff81a7d5a0 T thaw_super\nffffffff81a7d5d0 t thaw_super_locked\nf"..., 4096) = 4089 [pid 306] read(7, "ffffffff81a90b70 T account_pipe_buffers\nffffffff81a90bb0 T too_many_pipe_buffers_soft\nffffffff81a90c"..., 4096) = 4095 [pid 306] read(7, "ffffffff81aa7030 T __ia32_sys_link\nffffffff81aa70a0 T vfs_rename\nffffffff81aa8000 t fsnotify_move\nff"..., 4096) = 4094 [pid 306] read(7, "ffffffff81ac2460 T __x64_sys_poll\nffffffff81ac24f0 t __se_sys_poll\nffffffff81ac2850 T __ia32_sys_pol"..., 4096) = 4087 [pid 306] read(7, "ffffffff81ad5de0 T inode_sb_list_add\nffffffff81ad5f70 T __insert_inode_hash\nffffffff81ad6100 T __rem"..., 4096) = 4078 [pid 306] read(7, "ffffffff81ae4f00 T fget_raw\nffffffff81ae4f60 T fget_task\nffffffff81ae4ff0 t __fget_files\nffffffff81a"..., 4096) = 4069 [pid 306] read(7, "ffffffff81af9c30 T __x64_sys_pivot_root\nffffffff81af9ca0 t __se_sys_pivot_root\nffffffff81afa8b0 T __"..., 4096) = 4088 [pid 306] read(7, "ffffffff81b0a4b0 T __ia32_sys_fremovexattr\nffffffff81b0a520 T generic_listxattr\nffffffff81b0a870 T x"..., 4096) = 4072 [pid 306] read(7, "ffffffff81b13a90 T __traceiter_global_dirty_state\nffffffff81b13b50 T __traceiter_bdi_dirty_ratelimit"..., 4096) = 4053 [pid 306] read(7, "ffffffff81b1ff30 t __bpf_trace_writeback_inode_template\nffffffff81b1ff60 T wb_wait_for_completion\nff"..., 4096) = 4074 [pid 306] read(7, "ffffffff81b37880 t do_splice_to\nffffffff81b37a00 T do_splice_direct\nffffffff81b37cd0 t direct_splice"..., 4096) = 4072 [pid 306] read(7, "ffffffff81b47420 t ns_dname\nffffffff81b474e0 T ns_get_path_cb\nffffffff81b47540 t __ns_get_path\nfffff"..., 4096) = 4087 [pid 306] read(7, "ffffffff81b58690 T __breadahead\nffffffff81b58800 T __breadahead_gfp\nffffffff81b58990 T __bread_gfp\nf"..., 4096) = 4070 [pid 306] read(7, "ffffffff81b6cba0 t blkdev_get_block\nffffffff81b6cc70 t blkdev_bio_end_io_simple\nffffffff81b6cd00 t b"..., 4096) = 4079 [pid 306] read(7, "ffffffff81b866f0 T inotify_ignored_and_remove_idr\nffffffff81b86760 t inotify_remove_from_idr\nfffffff"..., 4096) = 4085 [pid 306] read(7, "ffffffff81b97ac0 T __ia32_sys_eventfd2\nffffffff81b97b30 T __x64_sys_eventfd\nffffffff81b97b70 T __ia3"..., 4096) = 4067 [pid 306] read(7, "ffffffff81bafad0 T fscrypt_fname_alloc_buffer\nffffffff81bafb80 T fscrypt_fname_free_buffer\nffffffff8"..., 4096) = 4073 [pid 306] read(7, "ffffffff81bc4360 T fscrypt_mergeable_bio_bh\nffffffff81bc44e0 T fscrypt_dio_supported\nffffffff81bc476"..., 4096) = 4085 [pid 306] read(7, "ffffffff81bdce10 T vfs_cancel_lock\nffffffff81bdcea0 T vfs_inode_has_locks\nffffffff81bdcf60 T show_fd"..., 4096) = 4087 [pid 306] read(7, "ffffffff81c01cb0 t dump_interrupted\nffffffff81c01de0 t file_start_write\nffffffff81c01f60 t file_end_"..., 4096) = 4075 [pid 306] read(7, "ffffffff81c180a0 T iomap_seek_hole\nffffffff81c18250 t iomap_seek_hole_actor\nffffffff81c18350 T iomap"..., 4096) = 4079 [pid 306] read(7, "ffffffff81c3bcc0 t copy_qcinfo_from_xfs_dqblk\nffffffff81c3c2e0 T qid_eq\nffffffff81c3c370 T qid_lt\nff"..., 4096) = 4082 [pid 306] read(7, "ffffffff81c4d230 t comm_show\nffffffff81c4d340 t proc_pid_cmdline_read\nffffffff81c4daf0 t mem_read\nff"..., 4096) = 4071 [pid 306] read(7, "ffffffff81c5f5f0 t t_start\nffffffff81c5f640 t t_stop\nffffffff81c5f660 t t_next\nffffffff81c5f690 t sh"..., 4096) = 4082 [pid 306] read(7, "ffffffff81c720e0 t __kernfs_fh_to_dentry\nffffffff81c722d0 T __kernfs_setattr\nffffffff81c725f0 T kern"..., 4096) = 4081 [pid 306] read(7, "ffffffff81c832d0 T sysfs_create_link_sd\nffffffff81c83310 t sysfs_do_create_link_sd\nffffffff81c83420 "..., 4096) = 4071 [pid 306] read(7, "ffffffff81c93cf0 T devpts_acquire\nffffffff81c93f70 T devpts_release\nffffffff81c93fb0 T devpts_new_in"..., 4096) = 4075 [pid 306] read(7, "ffffffff81cbcb70 T ext4_ext_truncate\nffffffff81cbcd60 T ext4_fallocate\nffffffff81cbe7c0 t ext4_zero_"..., 4096) = 4088 [pid 306] read(7, "ffffffff81ceb580 t ext4_get_branch\nffffffff81cebd40 t ext4_splice_branch\nffffffff81cec290 t ext4_upd"..., 4096) = 4085 [pid 306] read(7, "ffffffff81d128c0 T ext4_getattr\nffffffff81d12c30 T ext4_file_getattr\nffffffff81d12eb0 T ext4_chunk_t"..., 4096) = 4092 [pid 306] read(7, "ffffffff81d486c0 t mb_free_blocks\nffffffff81d49880 T ext4_trim_fs\nffffffff81d4b980 T ext4_mballoc_qu"..., 4096) = 4093 [pid 306] read(7, "ffffffff81d7ecd0 T ext4_alloc_io_end_vec\nffffffff81d7ee30 T ext4_last_io_end_vec\nffffffff81d7eea0 T "..., 4096) = 4084 [pid 306] read(7, "ffffffff81d95b20 T __traceiter_ext4_unlink_enter\nffffffff81d95be0 T __traceiter_ext4_unlink_exit\nfff"..., 4096) = 4089 [pid 306] read(7, "ffffffff81d9c5d0 t trace_event_raw_event_ext4_mark_inode_dirty\nffffffff81d9c8e0 t perf_trace_ext4_ma"..., 4096) = 4062 [pid 306] read(7, "ffffffff81db08f0 t trace_event_raw_event_ext4_unlink_enter\nffffffff81db0c80 t perf_trace_ext4_unlink"..., 4096) = 4068 [pid 306] read(7, "ffffffff81dc3530 t perf_trace_ext4_es_shrink\nffffffff81dc3990 t trace_event_raw_event_ext4_es_insert"..., 4096) = 4081 [pid 306] read(7, "ffffffff81dccf10 t __bpf_trace_ext4_fallocate_exit\nffffffff81dccf50 t __bpf_trace_ext4_unlink_enter\n"..., 4096) = 4083 [pid 306] read(7, "ffffffff81dd1b60 T __ext4_grp_locked_error\nffffffff81dd2270 t __save_error_info\nffffffff81dd29a0 t e"..., 4096) = 4066 [pid 306] read(7, "ffffffff81ddec70 t trace_raw_output_ext4_find_delalloc_range\nffffffff81ddef10 t trace_raw_output_ext"..., 4096) = 4078 [pid 306] read(7, "ffffffff81dfcbd0 t ext4_get_dummy_policy\nffffffff81dfcc40 t ext4_has_stable_inodes\nffffffff81dfcce0 "..., 4096) = 4069 [pid 306] read(7, "ffffffff81e20a90 t ext4_fc_reserve_space\nffffffff81e21360 t ext4_fc_submit_bh\nffffffff81e215a0 t ext"..., 4096) = 4093 [pid 306] read(7, "ffffffff81e40530 T jbd2_journal_set_revoke\nffffffff81e40900 T jbd2_journal_test_revoke\nffffffff81e40"..., 4096) = 4082 [pid 306] read(7, "ffffffff81e4e860 T jbd2_fc_begin_commit\nffffffff81e4eb80 T jbd2_fc_end_commit\nffffffff81e4ec30 T jbd"..., 4096) = 4091 [pid 306] read(7, "ffffffff81e6b0e0 t fat32_ent_set_ptr\nffffffff81e6b190 t fat_ent_bread\nffffffff81e6b420 t fat32_ent_g"..., 4096) = 4094 [pid 306] read(7, "ffffffff81e8d4a0 t exfat_aop_bmap\nffffffff81e8d520 t exfat_direct_IO\nffffffff81e8d7c0 t exfat_d_reva"..., 4096) = 4074 [pid 306] read(7, "ffffffff81eb2fb0 t uni2char\nffffffff81eb30b0 t char2uni\nffffffff81eb3180 t uni2char\nffffffff81eb3280"..., 4096) = 4059 [pid 306] read(7, "ffffffff81ec58d0 t __fuse_get_request\nffffffff81ec5950 t list_move\nffffffff81ec5ac0 T fuse_wait_abor"..., 4096) = 4061 [pid 306] read(7, "ffffffff81f00ca0 t fuse_release_end\nffffffff81f00cf0 t fuse_async_req_send\nffffffff81f00fb0 t fuse_a"..., 4096) = 4069 [pid 306] read(7, "ffffffff81f29ad0 t fuse_conn_max_background_write\nffffffff81f29ec0 t fuse_conn_congestion_threshold_"..., 4096) = 4087 [pid 306] read(7, "ffffffff81f43110 T fuse_rmdir_backing\nffffffff81f432d0 T fuse_rmdir_finalize\nffffffff81f432e0 T fuse"..., 4096) = 4072 [pid 306] read(7, "ffffffff81f5d140 T ovl_verify_index\nffffffff81f5d990 T ovl_get_index_name\nffffffff81f5db40 T ovl_get"..., 4096) = 4076 [pid 306] read(7, "ffffffff81f6dcb0 t ovl_splice_write\nffffffff81f6e600 t ovl_fallocate\nffffffff81f6ec60 t ovl_copy_fil"..., 4096) = 4062 [pid 306] read(7, "ffffffff81f8c360 t log_read_one_record\nffffffff81f8ce50 t add_pending_read\nffffffff81f8d320 t remove"..., 4096) = 4067 [pid 306] read(7, "ffffffff81fa0790 t iterate_incfs_dir\nffffffff81fa0ae0 T incfs_ioctl_enable_verity\nffffffff81fa0de0 t"..., 4096) = 4073 [pid 306] read(7, "ffffffff81fb5410 T v9fs_session_cancel\nffffffff81fb5450 T v9fs_session_begin_cancel\nffffffff81fb5490"..., 4096) = 4070 [pid 306] read(7, "ffffffff81fbd210 t fops_x64_ro_open\nffffffff81fbd250 t fops_x64_wo_open\nffffffff81fbd290 t fops_size"..., 4096) = 4089 [pid 306] read(7, "ffffffff81fe54c0 t f2fs_disable_compressed_file\nffffffff81fe5790 t set_compress_context\nffffffff81fe"..., 4096) = 4088 [pid 306] read(7, "ffffffff8200a220 T __traceiter_f2fs_map_blocks\nffffffff8200a300 T __traceiter_f2fs_background_gc\nfff"..., 4096) = 4076 [pid 306] read(7, "ffffffff82013ea0 t trace_event_raw_event_f2fs_gc_end\nffffffff82014340 t perf_trace_f2fs_gc_end\nfffff"..., 4096) = 4091 [pid 306] read(7, "ffffffff82029020 t __bpf_trace_f2fs_file_write_iter\nffffffff82029060 t __bpf_trace_f2fs_map_blocks\nf"..., 4096) = 4085 [pid 306] mmap(NULL, 1720320, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf92c5f000 [pid 306] munmap(0x7fdf92e03000, 864256) = 0 [pid 306] read(7, "ffffffff82033a70 t trace_raw_output_f2fs_discard\nffffffff82033bd0 t trace_raw_output_f2fs_issue_rese"..., 4096) = 4073 [pid 306] read(7, "ffffffff82056090 T f2fs_get_meta_page_retry\nffffffff820561e0 T f2fs_get_tmp_page\nffffffff82056210 T "..., 4096) = 4078 [pid 306] read(7, "ffffffff82084f10 T f2fs_get_lock_data_page\nffffffff82085140 T f2fs_get_new_data_page\nffffffff8208595"..., 4096) = 4078 [pid 306] read(7, "ffffffff820b8580 t update_free_nid_bitmap\nffffffff820b8860 T f2fs_try_to_free_nids\nffffffff820b8d70 "..., 4096) = 4069 [pid 306] read(7, "ffffffff820e6850 t write_normal_summaries\nffffffff820e6cd0 T f2fs_write_node_summaries\nffffffff820e6"..., 4096) = 4087 [pid 306] read(7, "ffffffff8210f970 T f2fs_destroy_stats\nffffffff8210fac0 T f2fs_destroy_root_stats\nffffffff8210faf0 t "..., 4096) = 4095 [pid 306] read(7, "ffffffff82132150 t f2fs_i_compr_blocks_update\nffffffff82132320 t f2fs_late_free_dic\nffffffff82132350"..., 4096) = 4043 [pid 306] read(7, "ffffffff821450e0 t __bpf_trace_erofs__map_blocks_exit\nffffffff82145120 t erofs_alloc_inode\nffffffff8"..., 4096) = 4063 [pid 306] read(7, "ffffffff82160bb0 t z_erofs_runqueue\nffffffff82161e80 t z_erofs_attach_page\nffffffff821624c0 t z_erof"..., 4096) = 4064 [pid 306] read(7, "ffffffff82173e70 T keyctl_set_timeout\nffffffff82173fa0 T keyctl_assume_authority\nffffffff821741e0 T "..., 4096) = 4067 [pid 306] read(7, "ffffffff821864d0 T security_ptrace_access_check\nffffffff82186570 T security_ptrace_traceme\nffffffff8"..., 4096) = 4090 [pid 306] read(7, "ffffffff8218b860 T security_kernel_post_load_data\nffffffff8218b910 T security_task_fix_setuid\nffffff"..., 4096) = 4069 [pid 306] read(7, "ffffffff8218f620 T security_audit_rule_init\nffffffff8218f6e0 T security_audit_rule_known\nffffffff821"..., 4096) = 4095 [pid 306] read(7, "ffffffff821a26d0 t selinux_dentry_create_files_as\nffffffff821a2c70 t selinux_inode_free_security\nfff"..., 4096) = 4064 [pid 306] read(7, "ffffffff821b2980 t selinux_socket_sendmsg\nffffffff821b2cc0 t selinux_socket_recvmsg\nffffffff821b3000"..., 4096) = 4086 [pid 306] read(7, "ffffffff821c50c0 t sel_write_context\nffffffff821c5410 t sel_write_access\nffffffff821c5850 t sel_writ"..., 4096) = 4076 [pid 306] read(7, "ffffffff821ddff0 t range_tr_destroy\nffffffff821de030 T policydb_load_isids\nffffffff821de1d0 T policy"..., 4096) = 4078 [pid 306] read(7, "ffffffff82204620 T security_get_user_sids\nffffffff82205650 T security_genfs_sid\nffffffff82205780 t _"..., 4096) = 4070 [pid 306] read(7, "ffffffff8221dfa0 T crypto_transfer_akcipher_request_to_engine\nffffffff8221e0d0 T crypto_transfer_has"..., 4096) = 4082 [pid 306] read(7, "ffffffff8222ca50 T crypto_register_skcipher\nffffffff8222cd40 T crypto_unregister_skcipher\nffffffff82"..., 4096) = 4067 [pid 306] read(7, "ffffffff82239b90 t crypto_akcipher_show\nffffffff82239bb0 t crypto_akcipher_report\nffffffff82239cc0 t"..., 4096) = 4087 [pid 306] read(7, "ffffffff82245ed0 t null_init\nffffffff82245ee0 t null_update\nffffffff82245ef0 t null_final\nffffffff82"..., 4096) = 4082 [pid 306] read(7, "ffffffff8225e5c0 t crypto_gcm_setkey\nffffffff8225eae0 t crypto_gcm_setauthsize\nffffffff8225eb50 t cr"..., 4096) = 4080 [pid 306] read(7, "ffffffff8226f850 t cryptd_create\nffffffff82270cf0 t cryptd_skcipher_init_tfm\nffffffff82270dd0 t cryp"..., 4096) = 4090 [pid 306] read(7, "ffffffff82288e50 t lz4_compress_crypto\nffffffff82288f50 t lz4_decompress_crypto\nffffffff82289020 t l"..., 4096) = 4078 [pid 306] read(7, "ffffffff822b9f20 t essiv_aead_exit_tfm\nffffffff822b9fb0 t essiv_aead_free_instance\nffffffff822b9fe0 "..., 4096) = 4090 [pid 306] read(7, "ffffffff822c93b0 T pkcs7_supply_detached_data\nffffffff822c9460 T simd_skcipher_create_compat\nfffffff"..., 4096) = 4079 [pid 306] read(7, "ffffffff822d9530 T __traceiter_block_plug\nffffffff822d95e0 T __traceiter_block_unplug\nffffffff822d96"..., 4096) = 4089 [pid 306] read(7, "ffffffff822eab70 t trace_raw_output_block_buffer\nffffffff822eaca0 t trace_raw_output_block_rq_requeu"..., 4096) = 4055 [pid 306] read(7, "ffffffff822f2e40 T blk_queue_logical_block_size\nffffffff822f3030 T blk_queue_physical_block_size\nfff"..., 4096) = 4082 [pid 306] read(7, "ffffffff8230ac70 T blk_mq_end_request\nffffffff8230acf0 T blk_mq_complete_request_remote\nffffffff8230"..., 4096) = 4068 [pid 306] read(7, "ffffffff82325a80 T blk_mq_tag_resize_shared_sbitmap\nffffffff82325af0 T blk_mq_unique_tag\nffffffff823"..., 4096) = 4073 [pid 306] read(7, "ffffffff82337840 T disk_block_events\nffffffff82337950 T disk_unblock_events\nffffffff823379b0 t __dis"..., 4096) = 4088 [pid 306] read(7, "ffffffff8234da50 t bsg_scsi_check_proto\nffffffff8234db00 t bsg_scsi_fill_hdr\nffffffff8234de30 t bsg_"..., 4096) = 4092 [pid 306] read(7, "ffffffff82362b10 t ioc_cpd_free\nffffffff82362b30 t ioc_pd_alloc\nffffffff82362c50 t ioc_pd_init\nfffff"..., 4096) = 4093 [pid 306] read(7, "ffffffff8237c3a0 t deadline_dispatch2_start\nffffffff8237c450 t deadline_dispatch2_stop\nffffffff8237c"..., 4096) = 4085 [pid 306] read(7, "ffffffff82385320 T bfq_mark_bfqq_softrt_update\nffffffff82385350 T bfq_clear_bfqq_softrt_update\nfffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff823a3840 T bfqg_stats_update_completion\nffffffff823a3850 T bfqg_stats_update_dequeue\nfffffff"..., 4096) = 4079 [pid 306] read(7, "ffffffff823aba20 t ctx_read_rq_list_next\nffffffff823aba80 t ctx_poll_rq_list_start\nffffffff823abaf0 "..., 4096) = 4081 [pid 306] read(7, "ffffffff823bbe60 T __bitmap_clear\nffffffff823bbfe0 T bitmap_find_next_zero_area_off\nffffffff823bc0d0"..., 4096) = 4094 [pid 306] read(7, "ffffffff823d5c40 T __import_iovec\nffffffff823d5fd0 T import_iovec\nffffffff823d6080 T import_single_r"..., 4096) = 4067 [pid 306] read(7, "ffffffff823e4c10 T string_get_size\nffffffff823e5260 T string_unescape\nffffffff823e5a90 T string_esca"..., 4096) = 4076 [pid 306] read(7, "ffffffff82408150 T devm_ioremap_uc\nffffffff82408200 T devm_ioremap_wc\nffffffff824082b0 T devm_iounma"..., 4096) = 4065 [pid 306] read(7, "ffffffff824223d0 T zlib_inflateInit2\nffffffff824228b0 T zlib_inflate\nffffffff824299a0 t zlib_adler32"..., 4096) = 4075 [pid 306] read(7, "ffffffff8247aca0 T ZSTD_initCCtx\nffffffff8247aeb0 T ZSTD_freeCCtx\nffffffff8247afc0 T ZSTD_getSeqStor"..., 4096) = 4061 [pid 306] read(7, "ffffffff82526530 T HUF_decompress1X4_usingDTable\nffffffff825265e0 t HUF_decompress1X4_usingDTable_in"..., 4096) = 4066 [pid 306] read(7, "ffffffff82556880 t percpu_counter_cpu_dead\nffffffff82556a80 T setup_fault_attr\nffffffff82556ca0 T sh"..., 4096) = 4094 [pid 306] read(7, "ffffffff82578630 T mpi_rshift_limbs\nffffffff825789e0 T mpi_rshift\nffffffff82579610 T mpi_lshift_limb"..., 4096) = 4085 [pid 306] read(7, "ffffffff825949a0 T wrmsr_on_cpus\nffffffff825949e0 T rdmsr_safe_on_cpu\nffffffff82594c40 t __rdmsr_saf"..., 4096) = 4072 [pid 306] read(7, "ffffffff825a0170 T kobject_add\nffffffff825a03a0 T kobject_init_and_add\nffffffff825a0530 T kobject_re"..., 4096) = 4083 [pid 306] read(7, "ffffffff825b2430 T seq_buf_bprintf\nffffffff825b2640 T seq_buf_puts\nffffffff825b27d0 T seq_buf_putc\nf"..., 4096) = 4092 [pid 306] read(7, "ffffffff825d54b0 T xas_load\nffffffff825d5750 t xas_start\nffffffff825d5ab0 T xas_nomem\nffffffff825d5c"..., 4096) = 4087 [pid 306] read(7, "ffffffff825ed590 t __get_immv32\nffffffff825ed800 t __get_immv\nffffffff825edd30 T insn_get_length\nfff"..., 4096) = 4057 [pid 306] read(7, "ffffffff825fd6c0 T gpiochip_reqres_irq\nffffffff825fd810 T gpiochip_relres_irq\nffffffff825fda10 T gpi"..., 4096) = 4085 [pid 306] read(7, "ffffffff8260b070 t linehandle_ioctl\nffffffff8260bba0 t linehandle_ioctl_compat\nffffffff8260bbd0 t li"..., 4096) = 4091 [pid 306] read(7, "ffffffff8261dbb0 T pci_user_read_config_word\nffffffff8261df30 T pci_user_read_config_dword\nffffffff8"..., 4096) = 4071 [pid 306] read(7, "ffffffff82632100 T pci_stop_and_remove_bus_device_locked\nffffffff82632130 T pci_stop_root_bus\nffffff"..., 4096) = 4078 [pid 306] read(7, "ffffffff82646720 T pci_request_selected_regions_exclusive\nffffffff82646760 T pci_release_regions\nfff"..., 4096) = 4068 [pid 306] read(7, "ffffffff826552d0 t pci_pm_prepare\nffffffff82655430 t pci_pm_complete\nffffffff82655630 t pci_pm_suspe"..., 4096) = 4091 [pid 306] read(7, "ffffffff82662d70 t read_vpd_attr\nffffffff82662e90 t write_vpd_attr\nffffffff82662fc0 T pcie_vpd_remov"..., 4096) = 4065 [pid 306] read(7, "ffffffff82677b80 t pcie_portdrv_mmio_enabled\nffffffff82677b90 t pcie_portdrv_slot_reset\nffffffff8267"..., 4096) = 4088 [pid 306] read(7, "ffffffff82689670 t proc_bus_pci_mmap\nffffffff82689bb0 t pci_seq_start\nffffffff82689c30 t pci_seq_sto"..., 4096) = 4076 [pid 306] read(7, "ffffffff826946c0 T __UNIQUE_ID_quirk_natoma407\nffffffff82694790 T __UNIQUE_ID_quirk_natoma408\nffffff"..., 4096) = 4076 [pid 306] read(7, "ffffffff82699e20 T __UNIQUE_ID_quirk_amd_ide_mode488\nffffffff82699e40 T __UNIQUE_ID_quirk_amd_ide_mo"..., 4096) = 4083 [pid 306] read(7, "ffffffff8269d030 T __UNIQUE_ID_quirk_intel_pcie_pm570\nffffffff8269d100 T __UNIQUE_ID_quirk_intel_pci"..., 4096) = 4079 [pid 306] read(7, "ffffffff826a2390 T __UNIQUE_ID_fixup_rev1_53c810650\nffffffff826a2450 T __UNIQUE_ID_quirk_p64h2_1k_io"..., 4096) = 4054 [pid 306] read(7, "ffffffff826a4e80 T __UNIQUE_ID_fixup_mpss_256724\nffffffff826a4ed0 T __UNIQUE_ID_fixup_mpss_256725\nff"..., 4096) = 4051 [pid 306] read(7, "ffffffff826a6960 T __UNIQUE_ID_quirk_broken_intx_masking795\nffffffff826a69f0 T __UNIQUE_ID_quirk_bro"..., 4096) = 4066 [pid 306] read(7, "ffffffff826aa4d0 T __UNIQUE_ID_quirk_pex_vca_alias866\nffffffff826aa520 T __UNIQUE_ID_quirk_pex_vca_a"..., 4096) = 4076 [pid 306] read(7, "ffffffff826b0370 t pci_quirk_enable_intel_pch_acs\nffffffff826b0930 t pci_quirk_enable_intel_spt_pch_"..., 4096) = 4090 [pid 306] read(7, "ffffffff826c3ae0 t sriov_add_vfs\nffffffff826c3bf0 T pci_create_firmware_label_files\nffffffff826c3cc0"..., 4096) = 4067 [pid 306] read(7, "ffffffff826d2190 t __dw_pcie_ep_find_next_cap\nffffffff826d22c0 t dw_plat_pcie_probe\nffffffff826d27a0"..., 4096) = 4062 [pid 306] read(7, "ffffffff826e66c0 T remove_conflicting_pci_framebuffers\nffffffff826e7050 T register_framebuffer\nfffff"..., 4096) = 4077 [pid 306] read(7, "ffffffff82705720 T acpi_os_remove_interrupt_handler\nffffffff82705830 T acpi_os_sleep\nffffffff8270585"..., 4096) = 4050 [pid 306] read(7, "ffffffff8270fac0 T acpi_device_uevent_modalias\nffffffff8270faf0 T acpi_device_modalias\nffffffff8270f"..., 4096) = 4085 [pid 306] read(7, "ffffffff8271b5b0 T acpi_scan_lock_acquire\nffffffff8271b5d0 T acpi_scan_lock_release\nffffffff8271b5f0"..., 4096) = 4064 [pid 306] read(7, "ffffffff82731590 t acpi_ec_setup\nffffffff82731eb0 T acpi_ec_mark_gpe_for_wake\nffffffff82731f30 T acp"..., 4096) = 4094 [pid 306] read(7, "ffffffff82748100 t ged_remove\nffffffff827482f0 t ged_shutdown\nffffffff827484d0 t acpi_ged_request_in"..., 4096) = 4079 [pid 306] read(7, "ffffffff8275ae80 T acpi_ds_method_data_init\nffffffff8275bc90 T acpi_ds_method_data_delete_all\nffffff"..., 4096) = 4089 [pid 306] read(7, "ffffffff82771f60 t acpi_ev_notify_dispatch\nffffffff82772240 T acpi_ev_terminate\nffffffff827725d0 T a"..., 4096) = 4087 [pid 306] read(7, "ffffffff82783b50 T acpi_ex_do_math_op\nffffffff82783cd0 T acpi_ex_do_logical_numeric_op\nffffffff82783"..., 4096) = 4083 [pid 306] read(7, "ffffffff827974e0 T acpi_hw_write\nffffffff82797760 T acpi_hw_clear_acpi_status\nffffffff82797940 T acp"..., 4096) = 4083 [pid 306] read(7, "ffffffff827afa90 T acpi_ns_validate_handle\nffffffff827afb40 T acpi_ns_terminate\nffffffff827afbe0 T a"..., 4096) = 4070 [pid 306] read(7, "ffffffff827c95b0 T acpi_walk_resources\nffffffff827c9a80 t acpi_rs_match_vendor_resource\nffffffff827c"..., 4096) = 4066 [pid 306] read(7, "ffffffff827d9cf0 T acpi_ut_predefined_bios_error\nffffffff827d9e60 T acpi_ut_prefixed_namespace_error"..., 4096) = 4065 [pid 306] read(7, "ffffffff827e57a0 T acpi_purge_cached_objects\nffffffff827e5860 T acpi_install_interface\nffffffff827e5"..., 4096) = 4093 [pid 306] read(7, "ffffffff827fee90 t container_device_detach\nffffffff827feef0 t container_device_online\nffffffff827fef"..., 4096) = 4067 [pid 306] read(7, "ffffffff82818a40 T pnp_add_id\nffffffff82819040 t pnp_bus_suspend\nffffffff82819060 t pnp_bus_resume\nf"..., 4096) = 4095 [pid 306] read(7, "ffffffff8282cad0 T __traceiter_clk_enable\nffffffff8282cb80 T __traceiter_clk_enable_complete\nfffffff"..., 4096) = 4069 [pid 306] read(7, "ffffffff82838270 T clk_hw_get_clk\nffffffff82838340 T clk_register\nffffffff82838400 t __clk_register\n"..., 4096) = 4058 [pid 306] read(7, "ffffffff82847a40 t clk_nodrv_set_parent\nffffffff82847a50 t clk_nodrv_set_rate\nffffffff82847a60 t clk"..., 4096) = 4058 [pid 306] read(7, "ffffffff82853560 t plt_clk_get_parent\nffffffff828535a0 T dma_sync_wait\nffffffff828538a0 T dma_find_c"..., 4096) = 4070 [pid 306] read(7, "ffffffff82868f90 t idma32_resume_chan\nffffffff82869010 t idma32_prepare_ctllo\nffffffff82869110 t idm"..., 4096) = 4082 [pid 306] read(7, "ffffffff828805b0 T vp_synchronize_vectors\nffffffff82880790 T vp_notify\nffffffff82880810 T vp_del_vqs"..., 4096) = 4082 [pid 306] read(7, "ffffffff82890dc0 T regulator_is_supported_voltage\nffffffff828912f0 T regulator_get_voltage\nffffffff8"..., 4096) = 4089 [pid 306] read(7, "ffffffff828a5ce0 t regulator_total_uA_show\nffffffff828a5f20 t regulator_suspend\nffffffff828a62b0 t r"..., 4096) = 4092 [pid 306] read(7, "ffffffff828b2bc0 T reset_control_status\nffffffff828b2d00 T reset_control_acquire\nffffffff828b3120 T "..., 4096) = 4077 [pid 306] read(7, "ffffffff828c8ae0 t n_tty_check_unthrottle\nffffffff828c8e50 t __process_echoes\nffffffff828c9770 t do_"..., 4096) = 4058 [pid 306] read(7, "ffffffff828dee20 T tty_lock_interruptible\nffffffff828def60 T tty_unlock\nffffffff828deff0 T tty_lock_"..., 4096) = 4080 [pid 306] read(7, "ffffffff828f4c30 T vt_do_kdgkbmode\nffffffff828f4d60 T vt_do_kdgkbmeta\nffffffff828f4df0 T vt_reset_un"..., 4096) = 4067 [pid 306] read(7, "ffffffff829127d0 t con_chars_in_buffer\nffffffff829127e0 t con_throttle\nffffffff829127f0 t con_unthro"..., 4096) = 4089 [pid 306] read(7, "ffffffff82936530 t type_show\nffffffff829365c0 t line_show\nffffffff82936650 t port_show\nffffffff82936"..., 4096) = 4071 [pid 306] read(7, "ffffffff82949770 t serial8250_shutdown\nffffffff829497d0 t serial8250_flush_buffer\nffffffff82949830 t"..., 4096) = 4094 [pid 306] read(7, "ffffffff8295eaa0 t __xr17v35x_register_gpio\nffffffff8295ec00 t xr17v35x_register_gpio\nffffffff8295ec"..., 4096) = 4089 [pid 306] read(7, "ffffffff82971b60 t serdev_remove_device\nffffffff82971c00 T __serdev_device_driver_register\nffffffff8"..., 4096) = 4069 [pid 306] read(7, "ffffffff829834c0 t port_fops_poll\nffffffff82983610 t port_fops_open\nffffffff82983cb0 t port_fops_rel"..., 4096) = 4091 [pid 306] read(7, "ffffffff82997020 T drm_dp_remote_aux_init\nffffffff829970e0 t drm_dp_aux_crc_work\nffffffff82997430 T "..., 4096) = 4057 [pid 306] read(7, "ffffffff829b3de0 t drm_dp_mst_destroy_state\nffffffff829b3ef0 T drm_dp_mst_topology_mgr_init\nffffffff"..., 4096) = 4069 [pid 306] read(7, "ffffffff829d4690 T drm_dp_dual_mode_set_tmds_output\nffffffff829d4ba0 T drm_dp_get_dual_mode_type_nam"..., 4096) = 4061 [pid 306] read(7, "ffffffff829df380 T drm_self_refresh_helper_alter_state\nffffffff829df8e0 T drm_self_refresh_helper_in"..., 4096) = 4088 [pid 306] read(7, "ffffffff829ed920 T drm_version\nffffffff829edc40 t drm_copy_field\nffffffff829eddb0 T drm_ioctl_permit"..., 4096) = 4093 [pid 306] read(7, "ffffffff82a017f0 T drm_mode_vrefresh\nffffffff82a019b0 T drm_mode_create\nffffffff82a01a00 T drm_mode_"..., 4096) = 4082 [pid 306] read(7, "ffffffff82a33a30 T __traceiter_drm_vblank_event\nffffffff82a33b10 T __traceiter_drm_vblank_event_queu"..., 4096) = 4047 [pid 306] read(7, "ffffffff82a3eb30 T drm_atomic_get_old_connector_for_encoder\nffffffff82a3eca0 T drm_atomic_get_new_co"..., 4096) = 4076 [pid 306] read(7, "ffffffff82a519a0 T drm_get_connector_status_name\nffffffff82a519f0 T drm_get_connector_force_name\nfff"..., 4096) = 4072 [pid 306] read(7, "ffffffff82a5daa0 T drm_property_lookup_blob\nffffffff82a5dad0 T drm_property_replace_global_blob\nffff"..., 4096) = 4071 [pid 306] read(7, "ffffffff82a750e0 t drm_queue_vblank_event\nffffffff82a758a0 T drm_handle_vblank\nffffffff82a75e60 t dr"..., 4096) = 4063 [pid 306] read(7, "ffffffff82a8ea50 T drm_atomic_connector_commit_dpms\nffffffff82a8eee0 T drm_atomic_set_property\nfffff"..., 4096) = 4086 [pid 306] read(7, "ffffffff82a9e510 T drm_pci_agp_destroy\nffffffff82a9e5d0 T drm_debugfs_create_files\nffffffff82a9e9c0 "..., 4096) = 4075 [pid 306] read(7, "ffffffff82aab4e0 t ttm_mem_global_show\nffffffff82aab560 t ttm_mem_global_store\nffffffff82aab6a0 t tt"..., 4096) = 4057 [pid 306] read(7, "ffffffff82ac6c50 t ttm_range_man_debug\nffffffff82ac6ca0 T ttm_resource_alloc\nffffffff82ac6e10 T ttm_"..., 4096) = 4087 [pid 306] read(7, "ffffffff82ad8dd0 T virtio_gpu_cmd_submit\nffffffff82ad9080 T virtio_gpu_object_attach\nffffffff82ad935"..., 4096) = 4066 [pid 306] read(7, "ffffffff82aec360 t fwnode_links_purge_consumers\nffffffff82aec620 T device_links_read_lock\nffffffff82"..., 4096) = 4089 [pid 306] read(7, "ffffffff82af9680 T device_match_of_node\nffffffff82af96d0 T device_match_fwnode\nffffffff82af9700 T de"..., 4096) = 4056 [pid 306] read(7, "ffffffff82b04ae0 T device_driver_detach\nffffffff82b04b20 T driver_detach\nffffffff82b04dd0 t deferred"..., 4096) = 4073 [pid 306] read(7, "ffffffff82b0de40 t cpu_subsys_match\nffffffff82b0de70 t cpu_subsys_online\nffffffff82b0de90 t cpu_subs"..., 4096) = 4085 [pid 306] read(7, "ffffffff82b16d30 t package_cpus_show\nffffffff82b16e30 t package_cpus_list_show\nffffffff82b16f30 t tr"..., 4096) = 4076 [pid 306] read(7, "ffffffff82b23100 T software_node_notify\nffffffff82b23350 T device_remove_software_node\nffffffff82b23"..., 4096) = 4064 [pid 306] read(7, "ffffffff82b2a470 t __dev_pm_qos_add_request\nffffffff82b2a850 T dev_pm_qos_update_request\nffffffff82b"..., 4096) = 4068 [pid 306] read(7, "ffffffff82b39eb0 T dpm_resume\nffffffff82b3a5c0 T dpm_complete\nffffffff82b3b060 T dpm_resume_end\nffff"..., 4096) = 4094 [pid 306] read(7, "ffffffff82b4add0 T pm_clk_add_notifier\nffffffff82b4ae30 t pm_clk_notify\nffffffff82b4aff0 T fw_is_pag"..., 4096) = 4084 [pid 306] read(7, "ffffffff82b568b0 T regmap_check_range_table\nffffffff82b56ba0 T regmap_writeable\nffffffff82b56fb0 T r"..., 4096) = 4065 [pid 306] read(7, "ffffffff82b686c0 T regmap_fields_read\nffffffff82b68a90 T regmap_bulk_read\nffffffff82b692b0 T regmap_"..., 4096) = 4093 [pid 306] read(7, "ffffffff82b79c10 t regmap_mmio_write16be\nffffffff82b79c60 t regmap_mmio_read32be\nffffffff82b79cb0 t "..., 4096) = 4056 [pid 306] read(7, "ffffffff82b92b60 t loop_info64_from_compat\nffffffff82b92f10 t loop_info64_to_compat\nffffffff82b93370"..., 4096) = 4090 [pid 306] read(7, "ffffffff82ba4b50 t nvdimm_bus_release\nffffffff82ba4bc0 t nvdimm_bus_match\nffffffff82ba4c80 t nvdimm_"..., 4096) = 4079 [pid 306] read(7, "ffffffff82bb2e30 t resource_show\nffffffff82bb2ee0 t deep_flush_show\nffffffff82bb3130 t deep_flush_st"..., 4096) = 4066 [pid 306] read(7, "ffffffff82bc5340 T nd_label_reserve_dpa\nffffffff82bc5a80 T nd_label_data_init\nffffffff82bc6220 t nd_"..., 4096) = 4066 [pid 306] read(7, "ffffffff82be2490 t dax_free_inode\nffffffff82be2570 T kill_dev_dax\nffffffff82be25f0 T dax_region_put\n"..., 4096) = 4093 [pid 306] read(7, "ffffffff82bf2770 T dma_fence_remove_callback\nffffffff82bf2910 t dma_fence_default_wait_cb\nffffffff82"..., 4096) = 4069 [pid 306] read(7, "ffffffff82c00d40 t trace_event_raw_event_scsi_dispatch_cmd_error\nffffffff82c015e0 t perf_trace_scsi_"..., 4096) = 4091 [pid 306] read(7, "ffffffff82c18580 T __scsi_execute\nffffffff82c18bd0 T scsi_device_unbusy\nffffffff82c18cc0 t scsi_dec_"..., 4096) = 4068 [pid 306] read(7, "ffffffff82c30be0 T scsi_is_sdev_device\nffffffff82c30c20 t show_use_blk_mq\nffffffff82c30c50 t show_un"..., 4096) = 4076 [pid 306] read(7, "ffffffff82c3b200 T scsi_autopm_put_target\nffffffff82c3b230 T scsi_autopm_get_host\nffffffff82c3b2b0 T"..., 4096) = 4090 [pid 306] read(7, "ffffffff82c47390 T ufshcd_read_desc_param\nffffffff82c478a0 T ufshcd_read_string_desc\nffffffff82c47e5"..., 4096) = 4048 [pid 306] read(7, "ffffffff82c72020 t ufshcd_eh_device_reset_handler\nffffffff82c72980 t ufshcd_eh_host_reset_handler\nff"..., 4096) = 4076 [pid 306] read(7, "ffffffff82c827b0 t device_sub_class_show\nffffffff82c82810 t protocol_show\nffffffff82c82870 t number_"..., 4096) = 4069 [pid 306] read(7, "ffffffff82c84970 t active_icc_levels_vccq1_show\nffffffff82c849d0 t active_icc_levels_vccq2_show\nffff"..., 4096) = 4063 [pid 306] read(7, "ffffffff82c8e900 T ufshpb_is_legacy\nffffffff82c8e950 T ufshpb_prep\nffffffff82c8fa80 t ufshpb_iterate"..., 4096) = 4088 [pid 306] read(7, "ffffffff82ca8ae0 t sd_remove\nffffffff82ca8c90 t sd_shutdown\nffffffff82ca9020 t sd_rescan\nffffffff82c"..., 4096) = 4048 [pid 306] read(7, "ffffffff82cc41d0 T spi_finalize_current_transfer\nffffffff82cc41f0 T spi_take_timestamp_pre\nffffffff8"..., 4096) = 4069 [pid 306] read(7, "ffffffff82cd17e0 t spi_controller_spi_async_show\nffffffff82cd1860 t spi_controller_bytes_show\nffffff"..., 4096) = 4087 [pid 306] read(7, "ffffffff82cdedb0 t wg_expired_zero_key_material\nffffffff82cdef20 t wg_expired_send_persistent_keepal"..., 4096) = 4061 [pid 306] read(7, "ffffffff82cfa990 t macsec_add_rxsc\nffffffff82cfb5f0 t macsec_del_rxsc\nffffffff82cfbf60 t macsec_upd_"..., 4096) = 4089 [pid 306] read(7, "ffffffff82d21410 t phylink_bringup_phy\nffffffff82d21d70 T phylink_of_phy_connect\nffffffff82d22050 T "..., 4096) = 4084 [pid 306] read(7, "ffffffff82d32b20 T phy_resolve_aneg_pause\nffffffff82d32c90 T phy_resolve_aneg_linkmode\nffffffff82d33"..., 4096) = 4057 [pid 306] read(7, "ffffffff82d3faf0 T __traceiter_mdio_access\nffffffff82d3fbe0 t trace_event_raw_event_mdio_access\nffff"..., 4096) = 4064 [pid 306] read(7, "ffffffff82d545c0 t update_filter\nffffffff82d54c40 t tun_set_sndbuf\nffffffff82d54e10 t tun_attach_fil"..., 4096) = 4064 [pid 306] read(7, "ffffffff82d76e10 t virtnet_get_ringparam\nffffffff82d76ff0 t virtnet_get_strings\nffffffff82d77300 t v"..., 4096) = 4092 [pid 306] read(7, "ffffffff82d994e0 t gve_get_msglevel\nffffffff82d99530 t gve_set_msglevel\nffffffff82d99580 t gve_get_r"..., 4096) = 4086 [pid 306] read(7, "ffffffff82dc6bc0 T e1000_phy_setup_autoneg\nffffffff82dc6fc0 T e1000_read_phy_reg\nffffffff82dc7630 T "..., 4096) = 4076 [pid 306] read(7, "ffffffff82de6350 t ppp_nl_validate\nffffffff82de63f0 t ppp_nl_newlink\nffffffff82de6680 t ppp_nl_delli"..., 4096) = 4093 [pid 306] read(7, "ffffffff82e0e1f0 t r8152_poll\nffffffff82e10100 t r8152b_init\nffffffff82e10970 t rtl8152_enable\nfffff"..., 4096) = 4057 [pid 306] read(7, "ffffffff82e2f500 t ax88172_set_multicast\nffffffff82e2f7f0 t asix_ioctl\nffffffff82e2f830 t asix_get_l"..., 4096) = 4061 [pid 306] read(7, "ffffffff82e479b0 t dm9601_mdio_read\nffffffff82e47b10 t dm9601_mdio_write\nffffffff82e47de0 t dm9601_s"..., 4096) = 4067 [pid 306] read(7, "ffffffff82e64ad0 t smsc95xx_mdiobus_write\nffffffff82e64b30 t smsc95xx_handle_link_change\nffffffff82e"..., 4096) = 4076 [pid 306] read(7, "ffffffff82e7c5b0 t ipheth_carrier_check_work\nffffffff82e7c620 t ipheth_alloc_urbs\nffffffff82e7c800 t"..., 4096) = 4073 [pid 306] read(7, "ffffffff82e9a960 t net_failover_slave_register\nffffffff82e9aed0 t net_failover_slave_pre_unregister\n"..., 4096) = 4083 [pid 306] read(7, "ffffffff82eae0a0 t recursively_mark_NOTATTACHED\nffffffff82eae5e0 T usb_disconnect\nffffffff82eaee50 T"..., 4096) = 4069 [pid 306] read(7, "ffffffff82ed56a0 T usb_mon_register\nffffffff82ed56e0 T usb_mon_deregister\nffffffff82ed5720 t rh_stri"..., 4096) = 4095 [pid 306] read(7, "ffffffff82eecc30 T usb_runtime_suspend\nffffffff82eecd40 t autosuspend_check\nffffffff82eed290 T usb_r"..., 4096) = 4072 [pid 306] read(7, "ffffffff82efa640 t iad_bFunctionProtocol_show\nffffffff82efa6c0 t interface_show\nffffffff82efa750 t e"..., 4096) = 4074 [pid 306] read(7, "ffffffff82f12be0 T usb_phy_roothub_power_off\nffffffff82f12c50 T usb_phy_roothub_suspend\nffffffff82f1"..., 4096) = 4083 [pid 306] read(7, "ffffffff82f283b0 t __dwc3_set_mode\nffffffff82f29380 t dwc3_core_exit\nffffffff82f295f0 t dwc3_complet"..., 4096) = 4086 [pid 306] read(7, "ffffffff82f42050 t dwc3_gadget_wakeup\nffffffff82f420c0 t dwc3_gadget_set_selfpowered\nffffffff82f4218"..., 4096) = 4093 [pid 306] read(7, "ffffffff82f64dd0 t dwc3_pci_runtime_resume\nffffffff82f64e70 t dwc3_pci_dsm\nffffffff82f65140 t dwc3_h"..., 4096) = 4070 [pid 306] read(7, "ffffffff82f83630 T ehci_hub_control\nffffffff82f85ae0 t ehci_port_power\nffffffff82f85c60 t ehci_port_"..., 4096) = 4077 [pid 306] read(7, "ffffffff82fbc2a0 t urb_free_priv\nffffffff82fbc640 t ed_schedule\nffffffff82fbd670 t update_done_list\n"..., 4096) = 4059 [pid 306] read(7, "ffffffff82fe1460 T xhci_vendor_is_usb_offload_enabled\nffffffff82fe14e0 T xhci_ring_alloc\nffffffff82f"..., 4096) = 4090 [pid 306] read(7, "ffffffff8300ac50 T xhci_find_slot_id_by_port\nffffffff8300ae80 T xhci_ring_device\nffffffff8300b140 T "..., 4096) = 4085 [pid 306] read(7, "ffffffff8301a2c0 t trace_event_raw_event_xhci_log_ep_ctx\nffffffff8301a6c0 t perf_trace_xhci_log_ep_c"..., 4096) = 4059 [pid 306] read(7, "ffffffff8302e110 t xhci_mvebu_mbus_init_quirk\nffffffff8302e120 t xhci_mvebu_a3700_plat_setup\nfffffff"..., 4096) = 4080 [pid 306] read(7, "ffffffff8304da40 t uas_try_complete\nffffffff8304dd50 t uas_xfer_data\nffffffff8304dee0 t uas_evaluate"..., 4096) = 4071 [pid 306] read(7, "ffffffff830776b0 t rio_karma_send_command\nffffffff83077b50 t onetouch_probe\nffffffff83077ca0 t oneto"..., 4096) = 4072 [pid 306] read(7, "ffffffff83097850 T usb_serial_generic_tiocmiwait\nffffffff83097af0 t usb_serial_generic_msr_changed\nf"..., 4096) = 4075 [pid 306] read(7, "ffffffff830ae210 T usb_remove_config\nffffffff830ae3d0 t remove_config\nffffffff830ae770 T usb_string_"..., 4096) = 4062 [pid 306] read(7, "ffffffff830c0990 t gadget_config_name_configuration_store\nffffffff830c0b80 t gadget_strings_strings_"..., 4096) = 4046 [pid 306] read(7, "ffffffff830cbae0 T __traceiter_usb_gadget_vbus_draw\nffffffff830cbba0 T __traceiter_usb_gadget_vbus_d"..., 4096) = 4090 [pid 306] read(7, "ffffffff830e0af0 t free_ep_req\nffffffff830e0b90 T disable_endpoints\nffffffff830e0c00 t source_sink_a"..., 4096) = 4066 [pid 306] read(7, "ffffffff830f20b0 t ncm_alloc_inst\nffffffff830f2450 t ncm_alloc\nffffffff830f2960 t ncm_free_inst\nffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff83102120 t rndis_setup\nffffffff831028e0 t rndis_disable\nffffffff831029f0 t rndis_free\nffffff"..., 4096) = 4070 [pid 306] read(7, "ffffffff8311e6b0 t ffs_fs_kill_sb\nffffffff8311e710 t ffs_fs_free_fc\nffffffff8311e7a0 t ffs_fs_parse_"..., 4096) = 4082 [pid 306] read(7, "ffffffff8313a350 t f_audio_setup\nffffffff8313b030 t f_audio_disable\nffffffff8313b040 t f_audio_free\n"..., 4096) = 4088 [pid 306] read(7, "ffffffff831515f0 t f_uvc_opts_streaming_interval_store\nffffffff831517d0 t f_uvc_opts_streaming_maxpa"..., 4096) = 4068 [pid 306] read(7, "ffffffff8315a9b0 t uvcg_uncompressed_b_aspect_ratio_x_show\nffffffff8315aad0 t uvcg_uncompressed_b_as"..., 4096) = 4072 [pid 306] read(7, "ffffffff8316c350 t f_printer_opts_q_len_store\nffffffff8316c510 t printer_func_bind\nffffffff8316d170 "..., 4096) = 4060 [pid 306] read(7, "ffffffff83184e80 T typec_unregister_partner\nffffffff83184ec0 T typec_plug_set_num_altmodes\nffffffff8"..., 4096) = 4066 [pid 306] read(7, "ffffffff8318c810 T __typec_altmode_register_driver\nffffffff8318c8c0 T typec_altmode_unregister_drive"..., 4096) = 4081 [pid 306] read(7, "ffffffff831b52d0 t tcpm_psy_get_prop\nffffffff831b5660 t tcpm_psy_set_prop\nffffffff831b6720 t tcpm_ps"..., 4096) = 4055 [pid 306] read(7, "ffffffff831cd6f0 t trace_raw_output_ucsi_log_connector_status\nffffffff831cda80 t trace_raw_output_uc"..., 4096) = 4061 [pid 306] read(7, "ffffffff831db4b0 t serport_ldisc_ioctl\nffffffff831db5f0 t serport_ldisc_compat_ioctl\nffffffff831db72"..., 4096) = 4066 [pid 306] read(7, "ffffffff831e9750 t input_handlers_seq_next\nffffffff831e97e0 t input_handlers_seq_show\nffffffff831e99"..., 4096) = 4052 [pid 306] read(7, "ffffffff831ffff0 t atkbd_apply_forced_release_keylist\nffffffff83200150 t gpio_keys_probe\nffffffff832"..., 4096) = 4094 [pid 306] read(7, "ffffffff832209d0 t uinput_ioctl\nffffffff83220a00 t uinput_compat_ioctl\nffffffff83220a90 t uinput_ope"..., 4096) = 4064 [pid 306] read(7, "ffffffff8323f580 t rmi_f30_attention\nffffffff8323fc90 T rtc_month_days\nffffffff8323fdc0 T rtc_year_d"..., 4096) = 4091 [pid 306] read(7, "ffffffff8324d450 T rtc_add_groups\nffffffff8324d6e0 T rtc_add_group\nffffffff8324d7b0 t rtc_attr_is_vi"..., 4096) = 4064 [pid 306] read(7, "ffffffff8325eeb0 T i2c_new_scanned_device\nffffffff8325f250 t i2c_default_probe\nffffffff8325f5f0 T i2"..., 4096) = 4064 [pid 306] read(7, "ffffffff8326f090 t i2c_mux_master_xfer\nffffffff8326f250 t __i2c_mux_master_xfer\nffffffff8326f410 t i"..., 4096) = 4080 [pid 306] read(7, "ffffffff83284720 t zilog_tx_duty_cycle\nffffffff832847a0 t get_key_haup_common\nffffffff83284be0 t sen"..., 4096) = 4090 [pid 306] read(7, "ffffffff8329a9e0 t v4l2_write\nffffffff8329ac90 t v4l2_poll\nffffffff8329af30 t v4l2_ioctl\nffffffff832"..., 4096) = 4063 [pid 306] mmap(NULL, 3432448, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf92919000 [pid 306] munmap(0x7fdf92c5f000, 1720320) = 0 [pid 306] read(7, "ffffffff832acf20 T __v4l2_device_register_subdev_nodes\nffffffff832ad430 t v4l2_device_release_subdev"..., 4096) = 4069 [pid 306] read(7, "ffffffff832ccc70 T v4l2_subdev_get_fwnode_pad_1_to_1\nffffffff832ccda0 T v4l2_subdev_link_validate_de"..., 4096) = 4062 [pid 306] read(7, "ffffffff832e2200 t trace_event_raw_event_v4l2_event_class\nffffffff832e2c60 t perf_trace_v4l2_event_c"..., 4096) = 4060 [pid 306] read(7, "ffffffff832f7250 T v4l2_m2m_ioctl_streamon\nffffffff832f7360 T v4l2_m2m_ioctl_streamoff\nffffffff832f7"..., 4096) = 4094 [pid 306] read(7, "ffffffff83311800 t dvb_ca_en50221_io_release\nffffffff83311ea0 t dvb_ca_en50221_io_read_condition\nfff"..., 4096) = 4071 [pid 306] read(7, "ffffffff83334f40 T ir_raw_gen_pl\nffffffff833359e0 T ir_raw_encode_scancode\nffffffff83335bf0 T ir_raw"..., 4096) = 4086 [pid 306] read(7, "ffffffff8335c880 T vb2_core_querybuf\nffffffff8335c980 T vb2_verify_memory_type\nffffffff8335cf30 T vb"..., 4096) = 4078 [pid 306] read(7, "ffffffff8337be20 t vb2_vmalloc_num_users\nffffffff8337be80 t vb2_vmalloc_mmap\nffffffff8337bfb0 t vb2_"..., 4096) = 4070 [pid 306] read(7, "ffffffff83392ef0 t uvc_ioctl_enum_fmt_vid_out\nffffffff833931f0 t uvc_ioctl_g_fmt_vid_cap\nffffffff833"..., 4096) = 4087 [pid 306] read(7, "ffffffff833b9950 T uvc_debugfs_init_stream\nffffffff833b9be0 T uvc_debugfs_cleanup_stream\nffffffff833"..., 4096) = 4060 [pid 306] read(7, "ffffffff833cc540 t __power_supply_changed_work\nffffffff833cc880 t __power_supply_find_supply_from_no"..., 4096) = 4070 [pid 306] read(7, "ffffffff833d8980 T thermal_zone_device_update\nffffffff833d8f70 t handle_thermal_trip\nffffffff833d99b"..., 4096) = 4083 [pid 306] read(7, "ffffffff833e5fe0 T thermal_genl_event_tz_trip_change\nffffffff833e63d0 T thermal_notify_tz_create\nfff"..., 4096) = 4070 [pid 306] read(7, "ffffffff833f1e50 t watchdog_ioctl\nffffffff833f2550 t watchdog_open\nffffffff833f28a0 t watchdog_relea"..., 4096) = 4085 [pid 306] read(7, "ffffffff83401030 T dm_get_dev_t\nffffffff834010b0 T dm_get_device\nffffffff83401880 T dm_put_device\nff"..., 4096) = 4093 [pid 306] read(7, "ffffffff834109c0 T dm_interface_exit\nffffffff834109f0 T dm_copy_name_and_uuid\nffffffff83410b30 t dm_"..., 4096) = 4069 [pid 306] read(7, "ffffffff8342c670 T dm_bufio_mark_buffer_dirty\nffffffff8342c6f0 T dm_bufio_write_dirty_buffers_async\n"..., 4096) = 4091 [pid 306] read(7, "ffffffff8344b040 t default_key_iterate_devices\nffffffff8344b100 t default_key_io_hints\nffffffff8344b"..., 4096) = 4094 [pid 306] read(7, "ffffffff8346be50 t verity_prepare_ioctl\nffffffff8346bfe0 t verity_iterate_devices\nffffffff8346c0a0 t"..., 4096) = 4076 [pid 306] read(7, "ffffffff83487270 t bcm_recv\nffffffff83487610 t bcm_enqueue\nffffffff834876e0 t bcm_dequeue\nffffffff83"..., 4096) = 4073 [pid 306] read(7, "ffffffff834a1940 t mci_max_location_show\nffffffff834a1ba0 t dimm_release\nffffffff834a1bb0 t dimmdev_"..., 4096) = 4085 [pid 306] read(7, "ffffffff834a87a0 T dev_pm_opp_find_freq_ceil\nffffffff834a8830 t _find_freq_ceil\nffffffff834a8a30 T d"..., 4096) = 4092 [pid 306] read(7, "ffffffff834b8a20 T cpufreq_quick_get_max\nffffffff834b8aa0 W cpufreq_get_hw_max_freq\nffffffff834b8b20"..., 4096) = 4069 [pid 306] read(7, "ffffffff834c64c0 t show_sampling_down_factor\nffffffff834c6530 t store_sampling_down_factor\nffffffff8"..., 4096) = 4081 [pid 306] read(7, "ffffffff834d7bf0 t store_status\nffffffff834d81e0 t intel_pstate_driver_cleanup\nffffffff834d8420 t sh"..., 4096) = 4070 [pid 306] read(7, "ffffffff834e7ca0 T mmc_command_done\nffffffff834e7d20 T mmc_request_done\nffffffff834e85b0 T mmc_start"..., 4096) = 4068 [pid 306] read(7, "ffffffff834faa20 T mmc_attach_mmc\nffffffff834faec0 t mmc_init_card\nffffffff834fcb30 t mmc_remove\nfff"..., 4096) = 4092 [pid 306] read(7, "ffffffff83515a50 t sd_set_bus_speed_mode\nffffffff83515d40 T mmc_app_cmd\nffffffff83515f90 T mmc_app_s"..., 4096) = 4093 [pid 306] read(7, "ffffffff83528ee0 T mmc_gpiod_set_cd_config\nffffffff83528f50 T mmc_can_gpio_cd\nffffffff83528fb0 T mmc"..., 4096) = 4065 [pid 306] read(7, "ffffffff835401c0 T sdhci_set_data_timeout_irq\nffffffff835403a0 T __sdhci_set_timeout\nffffffff835410a"..., 4096) = 4095 [pid 306] read(7, "ffffffff83565300 T led_classdev_flash_unregister\nffffffff83565330 T devm_led_classdev_flash_register"..., 4096) = 4090 [pid 306] read(7, "ffffffff8356e810 T hid_parse_report\nffffffff8356e8b0 T hid_validate_values\nffffffff8356ec00 T hid_se"..., 4096) = 4082 [pid 306] read(7, "ffffffff835970b0 t uhid_hid_start\nffffffff835975e0 t uhid_hid_stop\nffffffff83597670 t uhid_hid_open\n"..., 4096) = 4085 [pid 306] read(7, "ffffffff835b0b50 t mode_show\nffffffff835b0c30 t mode_store\nffffffff835b0e70 t gyration_event\nfffffff"..., 4096) = 4061 [pid 306] read(7, "ffffffff835cfa00 t lg_g510_kbd_led_write\nffffffff835cfed0 t lg_g510_get_initial_led_brightness\nfffff"..., 4096) = 4088 [pid 306] read(7, "ffffffff83602c20 t ntrig_input_mapped\nffffffff83602d70 t ntrig_input_configured\nffffffff83602fe0 t n"..., 4096) = 4071 [pid 306] read(7, "ffffffff83620890 t dualsense_set_lightbar\nffffffff83620a90 t dualsense_set_player_leds\nffffffff83620"..., 4096) = 4069 [pid 306] read(7, "ffffffff8362ef30 t koneplus_sysfs_write_sensor\nffffffff8362f080 t koneplus_sysfs_read_tcu\nffffffff83"..., 4096) = 4074 [pid 306] read(7, "ffffffff83637320 t roccat_common2_sysfs_write_keys_extra\nffffffff83637370 t roccat_common2_sysfs_rea"..., 4096) = 4070 [pid 306] read(7, "ffffffff83650400 t steam_remove\nffffffff83650580 t steam_raw_event\nffffffff836509a0 t steam_work_con"..., 4096) = 4071 [pid 306] read(7, "ffffffff836846d0 T wacom_led_next\nffffffff83684910 T wacom_initialize_leds\nffffffff83685aa0 t wacom_"..., 4096) = 4068 [pid 306] read(7, "ffffffff836a3400 t handler_drm_SKAI1\nffffffff836a3590 t handler_drm_SKAI2\nffffffff836a3800 t handler"..., 4096) = 4064 [pid 306] read(7, "ffffffff836bb020 t enable_sensor_show\nffffffff836bb0b0 t enable_sensor_store\nffffffff836bb3b0 t set_"..., 4096) = 4072 [pid 306] read(7, "ffffffff836de830 T of_find_node_with_property\nffffffff836deab0 T of_match_node\nffffffff836dec70 T of"..., 4096) = 4046 [pid 306] read(7, "ffffffff836eb840 t of_fwnode_graph_parse_endpoint\nffffffff836ebb40 t of_fwnode_add_links\nffffffff836"..., 4096) = 4065 [pid 306] read(7, "ffffffff836fedd0 T vhost_work_queue\nffffffff836feea0 T vhost_poll_flush\nffffffff836feee0 T vhost_has"..., 4096) = 4086 [pid 306] read(7, "ffffffff83714760 t pcc_send_data\nffffffff83714bf0 T rproc_va_to_pa\nffffffff83714cc0 T rproc_da_to_va"..., 4096) = 4064 [pid 306] read(7, "ffffffff83727e50 T rpmsg_send_offchannel\nffffffff83727f10 T rpmsg_trysend\nffffffff83727fb0 T rpmsg_t"..., 4096) = 4089 [pid 306] read(7, "ffffffff83732df0 t trans_stat_show\nffffffff837339d0 t trans_stat_store\nffffffff83733d20 t timer_show"..., 4096) = 4066 [pid 306] read(7, "ffffffff837417f0 t iio_store_timestamp_clock\nffffffff83741a60 t iio_device_add_info_mask_type_avail\n"..., 4096) = 4085 [pid 306] read(7, "ffffffff83753020 T iio_dealloc_pollfunc\nffffffff83753070 T iio_trigger_alloc\nffffffff837531a0 t viio"..., 4096) = 4086 [pid 306] read(7, "ffffffff83760d60 t binderfs_rename\nffffffff83760e90 t binder_ctl_ioctl\nffffffff837610a0 t binderfs_c"..., 4096) = 4059 [pid 306] read(7, "ffffffff8376d4e0 t trace_event_raw_event_binder_return\nffffffff8376d720 t perf_trace_binder_return\nf"..., 4096) = 4070 [pid 306] read(7, "ffffffff83795f40 t binder_vma_close\nffffffff837960d0 t binder_vm_fault\nffffffff837960e0 t proc_open\n"..., 4096) = 4066 [pid 306] read(7, "ffffffff837a45e0 T __traceiter_android_rvh_sched_newidle_balance\nffffffff837a46b0 T __traceiter_andr"..., 4096) = 4083 [pid 306] read(7, "ffffffff837a78a0 T __traceiter_android_rvh_detach_entity_load_avg\nffffffff837a7960 T __traceiter_and"..., 4096) = 4059 [pid 306] read(7, "ffffffff837aaad0 T __traceiter_android_vh_of_i2c_get_board_info\nffffffff837aab90 T __traceiter_andro"..., 4096) = 4068 [pid 306] read(7, "ffffffff837adc50 T __traceiter_android_vh_freq_qos_remove_request\nffffffff837add00 T __traceiter_and"..., 4096) = 4072 [pid 306] read(7, "ffffffff837b0f70 T __traceiter_android_vh_selinux_is_initialized\nffffffff837b1020 T __traceiter_andr"..., 4096) = 4083 [pid 306] read(7, "ffffffff837b66a0 T devm_nvmem_device_put\nffffffff837b66f0 t devm_nvmem_device_release\nffffffff837b67"..., 4096) = 4056 [pid 306] read(7, "ffffffff837c5e60 T snd_card_disconnect_sync\nffffffff837c60b0 T snd_card_free_when_closed\nffffffff837"..., 4096) = 4071 [pid 306] read(7, "ffffffff837d7f60 T snd_info_create_module_entry\nffffffff837d7fb0 T snd_info_create_card_entry\nffffff"..., 4096) = 4091 [pid 306] read(7, "ffffffff837eaff0 t __snd_timer_user_ioctl\nffffffff837eec00 t snd_timer_user_status32\nffffffff837eef7"..., 4096) = 4083 [pid 306] read(7, "ffffffff83808340 t snd_pcm_hw_rule_mul\nffffffff838085c0 t snd_pcm_hw_rule_mulkdiv\nffffffff83808870 t"..., 4096) = 4081 [pid 306] read(7, "ffffffff8381ba30 T snd_pcm_hw_rule_noresample\nffffffff8381ba70 t snd_pcm_hw_rule_noresample_func\nfff"..., 4096) = 4085 [pid 306] read(7, "ffffffff8382da30 t dmaengine_pcm_dma_complete\nffffffff8382dbe0 T snd_rawmidi_drop_output\nffffffff838"..., 4096) = 4083 [pid 306] read(7, "ffffffff8384d330 t release_urbs\nffffffff8384d750 T snd_usb_endpoint_start\nffffffff8384e510 t deactiv"..., 4096) = 4062 [pid 306] read(7, "ffffffff838752f0 t snd_dualsense_ih_event\nffffffff838754e0 t snd_dualsense_ih_match\nffffffff838755b0"..., 4096) = 4067 [pid 306] read(7, "ffffffff83887cd0 t scarlett2_button_ctl_put\nffffffff83887f80 t scarlett2_level_enum_ctl_info\nfffffff"..., 4096) = 4068 [pid 306] read(7, "ffffffff838a9700 T snd_usb_apply_interface_quirk\nffffffff838a9df0 T snd_usb_apply_boot_quirk\nfffffff"..., 4096) = 4067 [pid 306] read(7, "ffffffff838c67e0 t snd_usbmidi_input_close\nffffffff838c6800 t snd_usbmidi_input_trigger\nffffffff838c"..., 4096) = 4070 [pid 306] read(7, "ffffffff838d8b50 T snd_soc_of_parse_audio_simple_widgets\nffffffff838d9140 T snd_soc_of_get_slot_mask"..., 4096) = 4055 [pid 306] read(7, "ffffffff838f2330 T snd_soc_dapm_force_enable_pin_unlocked\nffffffff838f2880 T snd_soc_dapm_force_enab"..., 4096) = 4084 [pid 306] read(7, "ffffffff83902ae0 T snd_soc_component_disable_pin\nffffffff83902b10 T snd_soc_component_disable_pin_un"..., 4096) = 4066 [pid 306] read(7, "ffffffff8391c210 t dpcm_fe_dai_cleanup\nffffffff8391c3c0 T devm_snd_soc_register_dai\nffffffff8391c480"..., 4096) = 4062 [pid 306] read(7, "ffffffff8393f640 t soc_compr_get_codec_caps\nffffffff8393f840 t soc_compr_open\nffffffff8393fe60 t soc"..., 4096) = 4083 [pid 306] read(7, "ffffffff83954bd0 T sst_get_stream\nffffffff83954e70 T sst_cdev_fragment_elapsed\nffffffff83954f40 T ss"..., 4096) = 4095 [pid 306] read(7, "ffffffff83961910 T __x64_sys_connect\nffffffff839619a0 T __ia32_sys_connect\nffffffff83961a30 T __sys_"..., 4096) = 4073 [pid 306] read(7, "ffffffff83970560 T sock_set_priority\nffffffff83970750 T sock_set_sndtimeo\nffffffff83970960 T sock_en"..., 4096) = 4068 [pid 306] read(7, "ffffffff83982d20 t proto_seq_show\nffffffff839836a0 T reqsk_queue_alloc\nffffffff83983730 T reqsk_fast"..., 4096) = 4058 [pid 306] read(7, "ffffffff839a8070 T sock_dequeue_err_skb\nffffffff839a8420 T skb_clone_sk\nffffffff839a8740 T skb_compl"..., 4096) = 4089 [pid 306] read(7, "ffffffff839c5830 t unregister_pernet_operations\nffffffff839c5e30 T register_pernet_device\nffffffff83"..., 4096) = 4061 [pid 306] read(7, "ffffffff839dcb10 T unregister_netdevice_notifier\nffffffff839dce70 T register_netdevice_notifier_net\n"..., 4096) = 4073 [pid 306] read(7, "ffffffff839f7e20 T netdev_upper_get_next_dev_rcu\nffffffff839f7ed0 T netdev_lower_get_next_private\nff"..., 4096) = 4080 [pid 306] read(7, "ffffffff83a11a30 t __netdev_adjacent_dev_unlink_neighbour\nffffffff83a11a80 t __netdev_adjacent_dev_i"..., 4096) = 4067 [pid 306] read(7, "ffffffff83a275f0 t neigh_periodic_work\nffffffff83a28040 t neigh_proxy_process\nffffffff83a283d0 T nei"..., 4096) = 4071 [pid 306] read(7, "ffffffff83a49610 t rtnl_fill_link_ifmap\nffffffff83a49830 t rtnl_phys_port_id_fill\nffffffff83a49990 t"..., 4096) = 4062 [pid 306] read(7, "ffffffff83a6a280 T bpf_skb_vlan_pop\nffffffff83a6a900 T bpf_skb_change_proto\nffffffff83a6b530 T bpf_s"..., 4096) = 4061 [pid 306] read(7, "ffffffff83a822d0 t sock_addr_is_valid_access\nffffffff83a82c60 t sock_addr_convert_ctx_access\nfffffff"..., 4096) = 4061 [pid 306] read(7, "ffffffff83ab79e0 t fib_notifier_net_exit\nffffffff83ab7a80 T xdp_unreg_mem_model\nffffffff83ab7df0 T x"..., 4096) = 4094 [pid 306] read(7, "ffffffff83ac2230 t bql_set_limit_max\nffffffff83ac23e0 t bql_show_limit_min\nffffffff83ac2450 t bql_se"..., 4096) = 4092 [pid 306] read(7, "ffffffff83ad3b80 t notify_rule_change\nffffffff83ad3da0 T fib_nl_delrule\nffffffff83ad5b00 t nla_get_k"..., 4096) = 4067 [pid 306] read(7, "ffffffff83ae3970 T __traceiter_tcp_rcv_space_adjust\nffffffff83ae3a20 T __traceiter_tcp_retransmit_sy"..., 4096) = 4065 [pid 306] read(7, "ffffffff83af4f80 t __bpf_trace_neigh__update\nffffffff83af4fb0 t trace_raw_output_kfree_skb\nffffffff8"..., 4096) = 4085 [pid 306] read(7, "ffffffff83b06590 t sk_psock_verdict_recv\nffffffff83b06a40 T sock_map_get_from_fd\nffffffff83b06d00 T "..., 4096) = 4089 [pid 306] read(7, "ffffffff83b173a0 T llc_build_and_send_ui_pkt\nffffffff83b17710 T eth_header\nffffffff83b17900 T eth_ge"..., 4096) = 4059 [pid 306] read(7, "ffffffff83b2c830 T qdisc_class_hash_remove\nffffffff83b2c980 T qdisc_tree_reduce_backlog\nffffffff83b2"..., 4096) = 4088 [pid 306] read(7, "ffffffff83b4f420 t tfilter_notify\nffffffff83b4f680 t tcf_chain_tp_delete_empty\nffffffff83b4faa0 t tc"..., 4096) = 4075 [pid 306] read(7, "ffffffff83b6de20 t htb_dump\nffffffff83b6e340 t htb_graft\nffffffff83b6e650 t htb_leaf\nffffffff83b6e6e"..., 4096) = 4083 [pid 306] read(7, "ffffffff83b91030 t netem_dump\nffffffff83b91c80 t netem_graft\nffffffff83b92220 t netem_leaf\nffffffff8"..., 4096) = 4085 [pid 306] read(7, "ffffffff83bc0c40 t cls_bpf_dump\nffffffff83bc1890 t __cls_bpf_delete\nffffffff83bc1fc0 t tcf_unbind_fi"..., 4096) = 4094 [pid 306] read(7, "ffffffff83bd1b30 t netlink_trim\nffffffff83bd1d60 T netlink_has_listeners\nffffffff83bd1f00 T netlink_"..., 4096) = 4074 [pid 306] read(7, "ffffffff83bee700 t __skb_put\nffffffff83bee7e0 t convert___skb_to_skb\nffffffff83beecd0 t bpf_test_run"..., 4096) = 4093 [pid 306] read(7, "ffffffff83c049d0 T ethnl_dump_put\nffffffff83c04ab0 T ethnl_bcastmsg_put\nffffffff83c04af0 T ethnl_mul"..., 4096) = 4055 [pid 306] read(7, "ffffffff83c23160 T nf_unregister_net_hooks\nffffffff83c232b0 T nf_hook_slow\nffffffff83c234a0 T nf_hoo"..., 4096) = 4090 [pid 306] read(7, "ffffffff83c3dd90 T nf_conntrack_find_get\nffffffff83c3ddc0 t __nf_conntrack_find_get\nffffffff83c3eb40"..., 4096) = 4066 [pid 306] read(7, "ffffffff83c52f70 T nf_conntrack_helper_init\nffffffff83c53010 T nf_conntrack_helper_fini\nffffffff83c5"..., 4096) = 4087 [pid 306] read(7, "ffffffff83c6b180 T nf_conntrack_gre_init_net\nffffffff83c6b220 t ctnetlink_net_init\nffffffff83c6b2c0 "..., 4096) = 4090 [pid 306] read(7, "ffffffff83c96860 T nf_ct_nat_ext_add\nffffffff83c96970 T nf_nat_setup_info\nffffffff83c98920 t hash_by"..., 4096) = 4058 [pid 306] read(7, "ffffffff83cafca0 T xt_free_table_info\nffffffff83cafe50 T xt_find_table_lock\nffffffff83cb0250 T xt_re"..., 4096) = 4080 [pid 306] read(7, "ffffffff83cc04e0 t tcpmss_reverse_mtu\nffffffff83cc0800 t tee_netdev_event\nffffffff83cc0cc0 t tee_tg4"..., 4096) = 4094 [pid 306] read(7, "ffffffff83cdbbb0 t socket_mt6_v1_v2_v3\nffffffff83cdc170 t socket_mt_v2_check\nffffffff83cdc350 t sock"..., 4096) = 4062 [pid 306] read(7, "ffffffff83cfbd80 t ip_rcv_finish_core\nffffffff83cfd080 T ip_defrag\nffffffff83cfeb30 T ip_check_defra"..., 4096) = 4066 [pid 306] read(7, "ffffffff83d2b2a0 T inet_hashinfo_init\nffffffff83d2b440 T inet_hashinfo2_init_mod\nffffffff83d2b670 T "..., 4096) = 4093 [pid 306] read(7, "ffffffff83d52820 T tcp_done\nffffffff83d52b60 T tcp_abort\nffffffff83d52e50 t tcp_orphan_update\nffffff"..., 4096) = 4065 [pid 306] read(7, "ffffffff83d9c9f0 T tcp_skb_collapse_tstamp\nffffffff83d9cdd0 t tcp_retrans_try_collapse\nffffffff83d9d"..., 4096) = 4063 [pid 306] read(7, "ffffffff83dca280 T tcp_time_wait\nffffffff83dcaf20 t local_bh_enable\nffffffff83dcaf50 T tcp_twsk_dest"..., 4096) = 4085 [pid 306] read(7, "ffffffff83de8e80 t raw_bind\nffffffff83de91e0 T raw_seq_start\nffffffff83de9660 T raw_seq_next\nfffffff"..., 4096) = 4084 [pid 306] read(7, "ffffffff83e0d080 t parp_redo\nffffffff83e0d0f0 t arp_is_multicast\nffffffff83e0d160 T arp_mc_map\nfffff"..., 4096) = 4082 [pid 306] read(7, "ffffffff83e304c0 t inet_compat_ioctl\nffffffff83e30860 T inet_register_protosw\nffffffff83e30b40 T ine"..., 4096) = 4085 [pid 306] read(7, "ffffffff83e5a3e0 T fib_nh_release\nffffffff83e5a400 T free_fib_info\nffffffff83e5a490 t free_fib_info_"..., 4096) = 4091 [pid 306] read(7, "ffffffff83e85ff0 T iptunnel_xmit\nffffffff83e86950 T __iptunnel_pull_header\nffffffff83e87150 t pskb_m"..., 4096) = 4059 [pid 306] read(7, "ffffffff83eb12c0 t fib4_rule_flush_cache\nffffffff83eb1300 t fib_empty_table\nffffffff83eb1360 t ipip_"..., 4096) = 4063 [pid 306] read(7, "ffffffff83ed5150 t esp_init_state\nffffffff83ed6090 t esp_destroy\nffffffff83ed60f0 t esp_input\nffffff"..., 4096) = 4082 [pid 306] read(7, "ffffffff83ef7340 t __do_replace\nffffffff83ef7e40 t compat_table_info\nffffffff83ef8580 t compat_copy_"..., 4096) = 4069 [pid 306] read(7, "ffffffff83f10b30 t bpf_tcp_ca_btf_struct_access\nffffffff83f10ce0 T xfrm_selector_match\nffffffff83f11"..., 4096) = 4067 [pid 306] read(7, "ffffffff83f3bfb0 t xfrm_spi_hash\nffffffff83f3c2a0 t xfrm_hash_grow_check\nffffffff83f3c3e0 T xfrm_sta"..., 4096) = 4052 [pid 306] read(7, "ffffffff83f60010 T xfrm_count_pfkey_enc_supported\nffffffff83f60180 t xfrm_send_state_notify\nffffffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff83f89590 t unix_find_other\nffffffff83f89d70 t unix_wait_for_peer\nffffffff83f8a050 t signal_p"..., 4096) = 4064 [pid 306] read(7, "ffffffff83fb00e0 t local_bh_enable\nffffffff83fb0110 t skb_zcopy_set\nffffffff83fb0460 t refcount_add\n"..., 4096) = 4058 [pid 306] read(7, "ffffffff83fd56d0 t dev_forward_change\nffffffff83fd60c0 t addrconf_notify\nffffffff83fd6f60 t addrconf"..., 4096) = 4061 [pid 306] read(7, "ffffffff83ff9360 T rt6_multipath_rebalance\nffffffff83ff9da0 T rt6_sync_up\nffffffff83ff9f10 t fib6_if"..., 4096) = 4093 [pid 306] read(7, "ffffffff840197a0 t fib6_walk\nffffffff84019a20 t fib6_walk_continue\nffffffff8401a160 t fib6_purge_rt\n"..., 4096) = 4090 [pid 306] read(7, "ffffffff84040140 t udpv6_err\nffffffff840401a0 t udp_lib_close\nffffffff840401c0 t udplitev6_sk_init\nf"..., 4096) = 4063 [pid 306] read(7, "ffffffff8405f750 t mld_ifc_event\nffffffff8405fa30 t ip6_mc_del1_src\nffffffff8405ff10 t sf_setstate\nf"..., 4096) = 4090 [pid 306] read(7, "ffffffff84086410 T ipv6_recv_rxpmtu\nffffffff84086bc0 T ip6_datagram_recv_ctl\nffffffff84086f50 T ip6_"..., 4096) = 4063 [pid 306] read(7, "ffffffff8409d040 t fib6_rule_match\nffffffff8409d930 t fib6_rule_configure\nffffffff8409e3a0 t fib6_ru"..., 4096) = 4063 [pid 306] read(7, "ffffffff840ba560 T nf_defrag_ipv6_enable\nffffffff840ba670 t defrag6_net_exit\nffffffff840ba710 t ipv6"..., 4096) = 4090 [pid 306] read(7, "ffffffff840e1e60 t ip6_tnl_ioctl\nffffffff840e2dc0 t ip6_get_stats\nffffffff840e3110 t ip6_tnl_link_co"..., 4096) = 4079 [pid 306] read(7, "ffffffff84102220 t ipv6_gso_segment\nffffffff84103410 t ipv6_gro_receive\nffffffff84104660 t ipv6_gro_"..., 4096) = 4093 [pid 306] read(7, "ffffffff8413bc20 t pfkey_xfrm_policy2msg_size\nffffffff8413c4b0 t pfkey_net_init\nffffffff8413c5d0 t p"..., 4096) = 4091 [pid 306] read(7, "ffffffff8415ade0 T br_port_flags_change\nffffffff8415b1a0 T br_port_flag_is_set\nffffffff8415b290 t de"..., 4096) = 4093 [pid 306] read(7, "ffffffff841760a0 t show_designated_bridge\nffffffff841760d0 t show_designated_port\nffffffff84176130 t"..., 4096) = 4044 [pid 306] read(7, "ffffffff8417b710 t multicast_startup_query_interval_show\nffffffff8417b770 t multicast_startup_query_"..., 4096) = 4070 [pid 306] read(7, "ffffffff8419cd80 t br_mdb_del\nffffffff8419d900 T br_mdb_uninit\nffffffff8419d940 t __mdb_fill_info\nff"..., 4096) = 4063 [pid 306] read(7, "ffffffff841c0dd0 T bt_sock_alloc\nffffffff841c1150 T bt_sock_link\nffffffff841c12d0 T bt_sock_unlink\nf"..., 4096) = 4081 [pid 306] read(7, "ffffffff841d8850 t hci_power_off\nffffffff841d8870 t hci_cmd_timeout\nffffffff841d8a60 T hci_free_dev\n"..., 4096) = 4079 [pid 306] read(7, "ffffffff842033f0 t hci_user_confirm_request_evt\nffffffff842039e0 t hci_user_passkey_request_evt\nffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff84217380 T mgmt_set_powered_failed\nffffffff84217460 T mgmt_new_link_key\nffffffff84217600 T m"..., 4096) = 4057 [pid 306] read(7, "ffffffff84236d60 t set_phy_configuration\nffffffff84237af0 t set_blocked_keys\nffffffff84238040 t set_"..., 4096) = 4075 [pid 306] read(7, "ffffffff8424ddf0 t l2cap_monitor_timeout\nffffffff8424ded0 t l2cap_ack_timeout\nffffffff8424e160 T l2c"..., 4096) = 4094 [pid 306] read(7, "ffffffff84289170 t l2cap_sock_listen\nffffffff84289550 t l2cap_sock_shutdown\nffffffff8428a140 t l2cap"..., 4096) = 4085 [pid 306] read(7, "ffffffff842aa2b0 T __hci_cmd_sync\nffffffff842aa300 T __hci_req_sync\nffffffff842aaaf0 T hci_req_sync\n"..., 4096) = 4079 [pid 306] read(7, "ffffffff842c3bc0 t sco_sock_timeout\nffffffff842c3e30 t sco_sock_destruct\nffffffff842c3e60 t sco_skb_"..., 4096) = 4060 [pid 306] read(7, "ffffffff842ca150 t min_key_size_get\nffffffff842ca1e0 t min_key_size_set\nffffffff842ca2d0 t max_key_s"..., 4096) = 4070 [pid 306] read(7, "ffffffff842e4170 t hidp_parse\nffffffff842e4240 t hidp_raw_request\nffffffff842e5120 t hidp_output_rep"..., 4096) = 4073 [pid 306] read(7, "ffffffff842f99e0 t pppol2tp_seq_next\nffffffff842f9a20 t pppol2tp_seq_show\nffffffff842fa380 t pppol2t"..., 4096) = 4080 [pid 306] read(7, "ffffffff843131c0 t cfg80211_rfkill_block_work\nffffffff843131f0 t cfg80211_event_work\nffffffff8431322"..., 4096) = 4089 [pid 306] read(7, "ffffffff8432e850 T regulatory_hint_found_beacon\nffffffff8432ed90 T reg_supported_dfs_region\nffffffff"..., 4096) = 4045 [pid 306] read(7, "ffffffff8435e9f0 T nl80211_common_reg_change_event\nffffffff8435f0f0 T nl80211_send_rx_auth\nffffffff8"..., 4096) = 4089 [pid 306] read(7, "ffffffff84384e40 t nl80211_get_reg_do\nffffffff84385400 t nl80211_get_reg_dump\nffffffff84385740 t nl8"..., 4096) = 4080 [pid 306] read(7, "ffffffff843b74f0 t validate_beacon_tx_rate\nffffffff843b8520 t parse_acl_data\nffffffff843b8a50 t nl80"..., 4096) = 4073 [pid 306] read(7, "ffffffff843dc1a0 T cfg80211_cac_event\nffffffff843dc610 T __cfg80211_ibss_joined\nffffffff843dca30 T c"..., 4096) = 4047 [pid 306] read(7, "ffffffff843f2220 T __traceiter_rdev_return_int_station_info\nffffffff843f22f0 T __traceiter_rdev_add_"..., 4096) = 4057 [pid 306] read(7, "ffffffff843f6420 T __traceiter_rdev_set_coalesce\nffffffff843f64e0 T __traceiter_rdev_abort_scan\nffff"..., 4096) = 4088 [pid 306] read(7, "ffffffff843fca20 t perf_trace_wiphy_wdev_cookie_evt\nffffffff843fce20 t trace_event_raw_event_rdev_ch"..., 4096) = 4073 [pid 306] read(7, "ffffffff84419650 t perf_trace_rdev_set_cqm_txe_config\nffffffff84419af0 t trace_event_raw_event_rdev_"..., 4096) = 4068 [pid 306] read(7, "ffffffff8442df00 t perf_trace_rdev_set_qos_map\nffffffff8442e390 t trace_event_raw_event_rdev_set_ap_"..., 4096) = 4095 [pid 306] read(7, "ffffffff84443ad0 t perf_trace_cfg80211_radar_event\nffffffff844441b0 t trace_event_raw_event_cfg80211"..., 4096) = 4053 [pid 306] read(7, "ffffffff844526e0 t __bpf_trace_rdev_get_mpp\nffffffff84452720 t __bpf_trace_rdev_dump_mpp\nffffffff844"..., 4096) = 4091 [pid 306] read(7, "ffffffff84453ae0 t __bpf_trace_cfg80211_ready_on_channel\nffffffff84453b20 t __bpf_trace_cfg80211_rea"..., 4096) = 4072 [pid 306] read(7, "ffffffff84457c70 t trace_raw_output_rdev_disassoc\nffffffff84457e10 t trace_raw_output_rdev_mgmt_tx_c"..., 4096) = 4076 [pid 306] read(7, "ffffffff8445eb30 t trace_raw_output_cfg80211_mgmt_tx_status\nffffffff8445ec70 t trace_raw_output_cfg8"..., 4096) = 4081 [pid 306] read(7, "ffffffff84471340 T ieee80211_reset_erp_info\nffffffff844713f0 T ieee80211_restart_hw\nffffffff844715b0"..., 4096) = 4075 [pid 306] read(7, "ffffffff84499df0 T ieee80211_crypto_tkip_encrypt\nffffffff8449a2e0 T ieee80211_crypto_tkip_decrypt\nff"..., 4096) = 4079 [pid 306] read(7, "ffffffff844b8ca0 T ieee80211_stop_tx_ba_session\nffffffff844b8fd0 T ieee80211_stop_tx_ba_cb\nffffffff8"..., 4096) = 4055 [pid 306] read(7, "ffffffff844da280 t ieee80211_check_concurrent_iface\nffffffff844da980 t ieee80211_recalc_smps_work\nff"..., 4096) = 4069 [pid 306] read(7, "ffffffff844f6100 t ieee80211_update_mgmt_frame_registrations\nffffffff844f6930 t ieee80211_set_antenn"..., 4096) = 4064 [pid 306] read(7, "ffffffff84523e90 T ieee80211_process_measurement_req\nffffffff845243a0 T ieee80211_txq_remove_vlan\nff"..., 4096) = 4081 [pid 306] read(7, "ffffffff845514a0 t ieee80211_free_keys_iface\nffffffff84551910 t __ieee80211_key_destroy\nffffffff8455"..., 4096) = 4093 [pid 306] read(7, "ffffffff8456b880 T ieee80211_dfs_cac_cancel\nffffffff8456baf0 T ieee80211_dfs_radar_detected_work\nfff"..., 4096) = 4056 [pid 306] read(7, "ffffffff845804e0 T __traceiter_drv_get_key_seq\nffffffff845805a0 T __traceiter_drv_set_frag_threshold"..., 4096) = 4056 [pid 306] read(7, "ffffffff845844b0 T __traceiter_stop_queue\nffffffff84584580 T __traceiter_drv_set_default_unicast_key"..., 4096) = 4085 [pid 306] read(7, "ffffffff8459a6f0 t trace_event_raw_event_drv_get_survey\nffffffff8459a9d0 t perf_trace_drv_get_survey"..., 4096) = 4052 [pid 306] read(7, "ffffffff845b42f0 t perf_trace_api_chswitch_done\nffffffff845b47d0 t trace_event_raw_event_api_gtk_rek"..., 4096) = 4066 [pid 306] read(7, "ffffffff845c2fa0 t __bpf_trace_drv_set_bitrate_mask\nffffffff845c2fe0 t __bpf_trace_drv_set_rekey_dat"..., 4096) = 4066 [pid 306] read(7, "ffffffff845c6830 t trace_raw_output_drv_ampdu_action\nffffffff845c6be0 t trace_raw_output_drv_get_sur"..., 4096) = 4049 [pid 306] read(7, "ffffffff845d16a0 T ieee80211_get_reason_code_string\nffffffff845d1710 T ieee80211_sta_rx_queued_ext\nf"..., 4096) = 4079 [pid 306] read(7, "ffffffff846046b0 T rc80211_minstrel_exit\nffffffff846046d0 t minstrel_ht_alloc\nffffffff84604d10 t min"..., 4096) = 4086 [pid 306] read(7, "ffffffff84621900 T tipc_link_update_caps\nffffffff84621950 T tipc_link_add_bc_peer\nffffffff84621c60 T"..., 4096) = 4076 [pid 306] read(7, "ffffffff846494e0 T tipc_sub_unsubscribe\nffffffff846496c0 T tipc_mon_remove_peer\nffffffff8464a500 t m"..., 4096) = 4057 [pid 306] read(7, "ffffffff8466f570 t tipc_node_calculate_timer\nffffffff8466f650 t tipc_node_link_down\nffffffff8466fc50"..., 4096) = 4079 [pid 306] read(7, "ffffffff8469cb50 t tipc_send_group_bcast\nffffffff8469d5e0 t tipc_send_group_unicast\nffffffff8469dac0"..., 4096) = 4069 [pid 306] read(7, "ffffffff846b3350 t trace_event_raw_event_tipc_list_class\nffffffff846b3670 t perf_trace_tipc_list_cla"..., 4096) = 4078 [pid 306] read(7, "ffffffff846cddd0 T rfkill_blocked\nffffffff846cde40 T rfkill_alloc\nffffffff846ce0c0 T rfkill_register"..., 4096) = 4070 [pid 306] read(7, "ffffffff846e44e0 T p9dirent_read\nffffffff846e47e0 T p9_trans_fd_init\nffffffff846e4820 T p9_trans_fd_"..., 4096) = 4063 [pid 306] read(7, "ffffffff847054d0 t llsec_add_devkey\nffffffff847057f0 T ieee802154_llsec_del_devkey\nffffffff84705810 "..., 4096) = 4060 [pid 306] read(7, "ffffffff84718620 t trace_event_raw_event_802154_rdev_del_virtual_intf\nffffffff84718940 t perf_trace_"..., 4096) = 4071 [pid 306] read(7, "ffffffff84724050 t ieee802154_create\nffffffff84724340 t ieee802154_sock_destruct\nffffffff84724360 t "..., 4096) = 4095 [pid 306] read(7, "ffffffff8473b050 t llsec_do_encrypt\nffffffff8473bbc0 T mac802154_llsec_decrypt\nffffffff8473c460 t ll"..., 4096) = 4055 [pid 306] read(7, "ffffffff847476d0 t __bpf_trace_802154_drv_set_lbt_mode\nffffffff84747700 t __bpf_trace_802154_drv_set"..., 4096) = 4065 [pid 306] read(7, "ffffffff84751db0 t nfc_genl_dump_devices_done\nffffffff84751e20 t nfc_genl_dev_up\nffffffff84751ef0 t "..., 4096) = 4064 [pid 306] read(7, "ffffffff8476af20 t llcp_sock_connect\nffffffff8476b830 t llcp_sock_accept\nffffffff8476bd00 t llcp_soc"..., 4096) = 4045 [pid 306] read(7, "ffffffff8477bc00 T virtio_transport_notify_send_pre_enqueue\nffffffff8477bc10 T virtio_transport_noti"..., 4096) = 4089 [pid 306] read(7, "ffffffff84791920 T xp_can_alloc\nffffffff84791b90 T xp_free\nffffffff84791cf0 T xp_raw_get_data\nffffff"..., 4096) = 4089 [pid 306] read(7, "ffffffff84798840 T __UNIQUE_ID_pci_amd_enable_64bit_bar317\nffffffff84798860 T __UNIQUE_ID_pci_amd_en"..., 4096) = 4071 [pid 306] read(7, "ffffffff847a2210 t bug_at\nffffffff847a2230 t nvidia_force_hpet_resume\nffffffff847a2260 t ati_force_h"..., 4096) = 4087 [pid 306] read(7, "ffffffff847ae0c0 T __UNIQUE_ID_quirk_xio2000a456\nffffffff847ae0e0 t quirk_xio2000a\nffffffff847ae2a0 "..., 4096) = 4067 [pid 306] read(7, "ffffffff847afd10 T __UNIQUE_ID_quirk_relaxedordering_disable899\nffffffff847afd80 T __UNIQUE_ID_quirk"..., 4096) = 4072 [pid 306] read(7, "ffffffff847b0ba0 t dmi_disable_ioapicreroute\nffffffff847b0c30 T dw_pcie_ep_raise_legacy_irq\nffffffff"..., 4096) = 4091 [pid 306] read(7, "ffffffff847c3ad0 t v4l_print_streamparm\nffffffff847c3f70 t v4l_print_std\nffffffff847c3fb0 t v4l_prin"..., 4096) = 4041 [pid 306] read(7, "ffffffff847db130 T __UNIQUE_ID_pci_fixup_amd_ehci_pme308\nffffffff847db1d0 T __UNIQUE_ID_pci_fixup_am"..., 4096) = 4076 [pid 306] read(7, "ffffffff847dead0 T rest_init\nffffffff847debc0 t kernel_init\nffffffff847ded60 t jump_label_transform\n"..., 4096) = 4086 [pid 306] read(7, "ffffffff847e8df0 t asan.module_dtor\nffffffff847e8e10 t asan.module_ctor\nffffffff847e8e30 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847e9be0 t asan.module_dtor\nffffffff847e9c00 t asan.module_ctor\nffffffff847e9c20 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847ea990 t asan.module_dtor\nffffffff847ea9b0 t asan.module_ctor\nffffffff847ea9d0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847eb730 t asan.module_ctor\nffffffff847eb750 t asan.module_dtor\nffffffff847eb770 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847ec4e0 t asan.module_ctor\nffffffff847ec500 t asan.module_dtor\nffffffff847ec520 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847ed2b0 t asan.module_ctor\nffffffff847ed2d0 t asan.module_dtor\nffffffff847ed2f0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847ee070 t asan.module_dtor\nffffffff847ee090 t asan.module_ctor\nffffffff847ee0b0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847eee20 t asan.module_dtor\nffffffff847eee40 t asan.module_ctor\nffffffff847eee60 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847efb80 t asan.module_ctor\nffffffff847efba0 t asan.module_dtor\nffffffff847efbc0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f0970 t asan.module_ctor\nffffffff847f0990 t asan.module_dtor\nffffffff847f09b0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f1730 t asan.module_dtor\nffffffff847f1750 t asan.module_ctor\nffffffff847f1770 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f2520 t asan.module_dtor\nffffffff847f2540 t asan.module_ctor\nffffffff847f2560 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f3310 t asan.module_dtor\nffffffff847f3330 t asan.module_ctor\nffffffff847f3350 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f4130 t asan.module_ctor\nffffffff847f4150 t asan.module_dtor\nffffffff847f4170 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f4f00 t asan.module_ctor\nffffffff847f4f20 t asan.module_dtor\nffffffff847f4f40 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f5cf0 t asan.module_ctor\nffffffff847f5d10 t asan.module_dtor\nffffffff847f5d30 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f6aa0 t asan.module_ctor\nffffffff847f6ac0 t asan.module_dtor\nffffffff847f6ae0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f7830 t asan.module_ctor\nffffffff847f7850 t asan.module_dtor\nffffffff847f7870 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f83f0 t asan.module_dtor\nffffffff847f8410 t asan.module_ctor\nffffffff847f8420 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f8fa0 t asan.module_dtor\nffffffff847f8fc0 t asan.module_ctor\nffffffff847f8fe0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847f9bc0 t asan.module_ctor\nffffffff847f9be0 t asan.module_dtor\nffffffff847f9c00 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847fa970 t asan.module_ctor\nffffffff847fa990 t asan.module_dtor\nffffffff847fa9b0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847fb780 t asan.module_ctor\nffffffff847fb7a0 t asan.module_dtor\nffffffff847fb7c0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847fc540 t asan.module_dtor\nffffffff847fc560 t asan.module_ctor\nffffffff847fc580 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847fd280 t asan.module_ctor\nffffffff847fd2a0 t asan.module_dtor\nffffffff847fd2c0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847fe040 t asan.module_dtor\nffffffff847fe060 t asan.module_ctor\nffffffff847fe080 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847fee10 t asan.module_dtor\nffffffff847fee30 t asan.module_ctor\nffffffff847fee50 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff847ffbd0 t asan.module_ctor\nffffffff847ffbf0 t asan.module_dtor\nffffffff847ffc10 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff848009c0 t asan.module_ctor\nffffffff848009e0 t asan.module_dtor\nffffffff84800a00 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff848017d0 t asan.module_ctor\nffffffff848017f0 t asan.module_dtor\nffffffff84801810 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff848025b0 t asan.module_dtor\nffffffff848025d0 t asan.module_ctor\nffffffff848025f0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff848033b0 t asan.module_ctor\nffffffff848033d0 t asan.module_dtor\nffffffff848033f0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff848041c0 t asan.module_ctor\nffffffff848041e0 t asan.module_dtor\nffffffff84804200 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff84804f90 t asan.module_ctor\nffffffff84804fb0 t asan.module_dtor\nffffffff84804fd0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff84805d90 t asan.module_dtor\nffffffff84805db0 t asan.module_ctor\nffffffff84805dd0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff84806b70 t asan.module_ctor\nffffffff84806b90 t asan.module_dtor\nffffffff84806bb0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff84807990 t asan.module_dtor\nffffffff848079b0 t asan.module_ctor\nffffffff848079d0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff848087a0 t asan.module_dtor\nffffffff848087c0 t asan.module_ctor\nffffffff848087e0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff848095a0 t asan.module_ctor\nffffffff848095c0 t asan.module_dtor\nffffffff848095e0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff8480a3c0 t asan.module_dtor\nffffffff8480a3e0 t asan.module_ctor\nffffffff8480a400 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff8480b1e0 t asan.module_ctor\nffffffff8480b200 t asan.module_dtor\nffffffff8480b220 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff8480bfa0 t asan.module_dtor\nffffffff8480bfc0 t asan.module_ctor\nffffffff8480bfe0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff8480cd80 t asan.module_ctor\nffffffff8480cda0 t asan.module_dtor\nffffffff8480cdc0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff8480db60 t asan.module_dtor\nffffffff8480db80 t asan.module_ctor\nffffffff8480dba0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff8480e960 t asan.module_ctor\nffffffff8480e980 t asan.module_dtor\nffffffff8480e9a0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff8480f690 t asan.module_ctor\nffffffff8480f6b0 t asan.module_dtor\nffffffff8480f6d0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff84810450 t asan.module_dtor\nffffffff84810470 t asan.module_ctor\nffffffff84810490 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff84811210 t asan.module_ctor\nffffffff84811230 t asan.module_dtor\nffffffff84811250 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff84811f80 t asan.module_ctor\nffffffff84811f90 t asan.module_ctor\nffffffff84811fb0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff84812d70 t asan.module_ctor\nffffffff84812d90 t asan.module_dtor\nffffffff84812db0 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff84813b20 t asan.module_ctor\nffffffff84813b40 t asan.module_dtor\nffffffff84813b60 t asan.modu"..., 4096) = 4068 [pid 306] read(7, "ffffffff84814920 t asan.module_dtor\nffffffff84814940 t asan.module_ctor\nffffffff84814960 t asan.modu"..., 4096) = 4071 [pid 306] read(7, "ffffffff84819300 T setup_zone_pageset\nffffffff84819400 t zone_pageset_init\nffffffff848195c4 T init_c"..., 4096) = 4072 [pid 306] read(7, "ffffffff84823a60 T bit_wait_timeout\nffffffff84823b80 T bit_wait_io_timeout\nffffffff84823ca0 T wait_f"..., 4096) = 4092 [pid 306] read(7, "ffffffff84830d20 T _raw_spin_trylock\nffffffff84830e70 T _raw_spin_trylock_bh\nffffffff84830fc0 T _raw"..., 4096) = 4051 [pid 306] read(7, "ffffffff84a012f7 T entry_SYSENTER_compat_after_hwframe\nffffffff84a01373 T __end_entry_SYSENTER_compa"..., 4096) = 4095 [pid 306] read(7, "ffffffff84c007a8 T __SCT__tp_func_kvm_enter_smm\nffffffff84c007b0 T __SCT__tp_func_kvm_pi_irte_update"..., 4096) = 4043 [pid 306] read(7, "ffffffff84c00a00 T __SCT__tp_func_x86_fpu_regs_activated\nffffffff84c00a08 T __SCT__tp_func_x86_fpu_r"..., 4096) = 4078 [pid 306] read(7, "ffffffff84c00c70 T __SCT__tp_func_irq_matrix_remove_managed\nffffffff84c00c78 T __SCT__tp_func_irq_ma"..., 4096) = 4067 [pid 306] read(7, "ffffffff84c00ee8 T __SCT__tp_func_rpm_return_int\nffffffff84c00ef0 T __SCT__tp_func_xdp_exception\nfff"..., 4096) = 4040 [pid 306] read(7, "ffffffff84c01130 T __SCT__tp_func_mm_compaction_defer_reset\nffffffff84c01138 T __SCT__tp_func_mm_com"..., 4096) = 4060 [pid 306] read(7, "ffffffff84c01380 T __SCT__tp_func_leases_conflict\nffffffff84c01388 T __SCT__tp_func_iomap_readpage\nf"..., 4096) = 4045 [pid 306] read(7, "ffffffff84c015d0 T __SCT__tp_func_ext4_ext_map_blocks_enter\nffffffff84c015d8 T __SCT__tp_func_ext4_i"..., 4096) = 4049 [pid 306] read(7, "ffffffff84c01818 T __SCT__tp_func_f2fs_sync_file_enter\nffffffff84c01820 T __SCT__tp_func_f2fs_sync_f"..., 4096) = 4070 [pid 306] read(7, "ffffffff84c01a70 T __SCT__tp_func_erofs_readpage\nffffffff84c01a78 T __SCT__tp_func_erofs_readpages\nf"..., 4096) = 4051 [pid 306] read(7, "ffffffff84c01cd0 T __SCT__tp_func_regmap_reg_read\nffffffff84c01cd8 T __SCT__tp_func_regmap_reg_read_"..., 4096) = 4071 [pid 306] read(7, "ffffffff84c01f30 T __SCT__tp_func_xhci_handle_event\nffffffff84c01f38 T __SCT__tp_func_xhci_handle_co"..., 4096) = 4086 [pid 306] read(7, "ffffffff84c02180 T __SCT__tp_func_rtc_set_time\nffffffff84c02188 T __SCT__tp_func_rtc_read_time\nfffff"..., 4096) = 4065 [pid 306] read(7, "ffffffff84c023e8 T __SCT__tp_func_binder_unmap_kernel_end\nffffffff84c023f0 T __SCT__tp_func_binder_c"..., 4096) = 4089 [pid 306] read(7, "ffffffff84c025f0 T __SCT__tp_func_android_rvh_post_init_entity_util_avg\nffffffff84c025f8 T __SCT__tp"..., 4096) = 4041 [pid 306] read(7, "ffffffff84c027e8 T __SCT__tp_func_android_vh_rwsem_write_wait_finish\nffffffff84c027f0 T __SCT__tp_fu"..., 4096) = 4086 [pid 306] read(7, "ffffffff84c029e8 T __SCT__tp_func_android_vh_save_track_hash\nffffffff84c029f0 T __SCT__tp_func_andro"..., 4096) = 4071 [pid 306] read(7, "ffffffff84c02be0 T __SCT__tp_func_android_vh_selinux_avc_node_delete\nffffffff84c02be8 T __SCT__tp_fu"..., 4096) = 4088 [pid 306] read(7, "ffffffff84c02de8 T __SCT__tp_func_android_rvh_sk_free\nffffffff84c02df0 T __SCT__tp_func_android_vh_c"..., 4096) = 4069 [pid 306] read(7, "ffffffff84c03030 T __SCT__tp_func_br_fdb_external_learn_add\nffffffff84c03038 T __SCT__tp_func_fdb_de"..., 4096) = 4089 [pid 306] read(7, "ffffffff84c032a0 T __SCT__tp_func_rdev_set_monitor_channel\nffffffff84c032a8 T __SCT__tp_func_rdev_au"..., 4096) = 4046 [pid 306] read(7, "ffffffff84c034f8 T __SCT__tp_func_cfg80211_send_rx_auth\nffffffff84c03500 T __SCT__tp_func_cfg80211_s"..., 4096) = 4095 [pid 306] read(7, "ffffffff84c03740 T __SCT__tp_func_drv_set_key\nffffffff84c03748 T __SCT__tp_func_drv_update_tkip_key\n"..., 4096) = 4057 [pid 306] read(7, "ffffffff84c039a8 T __SCT__tp_func_api_scan_completed\nffffffff84c039b0 T __SCT__tp_func_api_sched_sca"..., 4096) = 4075 [pid 306] read(7, "ffffffff84c03c08 T __SCT__tp_func_802154_rdev_set_cca_ed_level\nffffffff84c03c10 T __SCT__tp_func_802"..., 4096) = 4072 [pid 306] read(7, "ffffffff84e014c0 d .str.90\nffffffff84e014e0 d .str.91\nffffffff84e01520 d .str.92\nffffffff84e015a0 D "..., 4096) = 4092 [pid 306] read(7, "ffffffff84e05d00 d .str.4\nffffffff84e05d40 d .str.5\nffffffff84e05d80 d .str.6\nffffffff84e05dc0 d .st"..., 4096) = 4093 [pid 306] read(7, "ffffffff84e08180 d .str.13\nffffffff84e081e0 d .str.14\nffffffff84e08200 d .str.15\nffffffff84e08220 d "..., 4096) = 4075 [pid 306] read(7, "ffffffff84e0acc0 d .str.187\nffffffff84e0ace0 d .str.188\nffffffff84e0ad20 d .str.190\nffffffff84e0ad40"..., 4096) = 4090 [pid 306] read(7, "ffffffff84e0e500 d .str.32\nffffffff84e0e520 d .str.34\nffffffff84e0e540 d .str.35\nffffffff84e0e560 d "..., 4096) = 4087 [pid 306] read(7, "ffffffff84e104a0 d hsw_uncore_pci_ids\nffffffff84e10520 d .str.35\nffffffff84e10540 d bdw_uncore_pci_i"..., 4096) = 4093 [pid 306] read(7, "ffffffff84e12ae0 d .str.101\nffffffff84e12b00 d .str.103\nffffffff84e12b20 d .str.104\nffffffff84e12b40"..., 4096) = 4093 [pid 306] read(7, "ffffffff84e15aa0 d .str.317\nffffffff84e15ae0 d .str.318\nffffffff84e15b00 d .str.319\nffffffff84e15b40"..., 4096) = 4094 [pid 306] read(7, "ffffffff84e18040 d .str.3\nffffffff84e180a0 d .str.4\nffffffff84e180e0 d .str.5\nffffffff84e18120 d .st"..., 4096) = 4078 [pid 306] read(7, "ffffffff84e19ec0 d stat_fops_per_vm\nffffffff84e1a020 d .str.144\nffffffff84e1a040 d .str.145\nffffffff"..., 4096) = 4081 [pid 306] read(7, "ffffffff84e1f800 d .str.105\nffffffff84e1f820 d .str.106\nffffffff84e1f840 d .str.107\nffffffff84e1f860"..., 4096) = 4083 [pid 306] read(7, "ffffffff84e219e0 d .str.246\nffffffff84e21a00 d .str.247\nffffffff84e21a20 d .str.248\nffffffff84e21a40"..., 4096) = 4077 [pid 306] read(7, "ffffffff84e22fa0 d .str.382\nffffffff84e23020 d .str.383\nffffffff84e23040 d .str.384\nffffffff84e23060"..., 4096) = 4078 [pid 306] read(7, "ffffffff84e26200 d .str.506\nffffffff84e26220 d .str.507\nffffffff84e26260 d .str.508\nffffffff84e26280"..., 4096) = 4071 [pid 306] read(7, "ffffffff84e360a0 d .str.3\nffffffff84e360e0 d vcpu_tsc_scaling_frac_fops\nffffffff84e36240 d .str.4\nff"..., 4096) = 4067 [pid 306] read(7, "ffffffff84e395c0 d __param_str_preemption_timer\nffffffff84e395e0 d __param_str_allow_smaller_maxphya"..., 4096) = 4081 [pid 306] read(7, "ffffffff84e3ec20 d .str.17\nffffffff84e3eca0 d .str.18\nffffffff84e3ed00 d .str.19\nffffffff84e3ed60 d "..., 4096) = 4086 [pid 306] read(7, "ffffffff84e424a0 d svm_exit_handlers\nffffffff84e44cc0 d .str.28\nffffffff84e44d40 d .str.30\nffffffff8"..., 4096) = 4071 [pid 306] read(7, "ffffffff84e47620 d .str.28\nffffffff84e476a0 d .str.30\nffffffff84e476c0 d .str.31\nffffffff84e476e0 d "..., 4096) = 4081 [pid 306] read(7, "ffffffff84e49c00 d setup_data_attr_group\nffffffff84e49c60 d .str.10\nffffffff84e49c80 d .str.12\nfffff"..., 4096) = 4078 [pid 306] read(7, "ffffffff84e4cba0 d freq_desc_cht\nffffffff84e4cca0 d freq_desc_ann\nffffffff84e4cda0 d freq_desc_lgm\nf"..., 4096) = 4076 [pid 306] read(7, "ffffffff84e513c0 d .str.11\nffffffff84e51400 d .str.12\nffffffff84e51440 d .str.13\nffffffff84e514a0 d "..., 4096) = 4094 [pid 306] read(7, "ffffffff84e546a0 d .str.123\nffffffff84e54700 d .str.124\nffffffff84e54780 d .str.125\nffffffff84e54800"..., 4096) = 4085 [pid 306] read(7, "ffffffff84e569e0 d .str.38\nffffffff84e56a00 d .str.39\nffffffff84e56a20 d .str.40\nffffffff84e56a40 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff84e57c80 d .str.186\nffffffff84e57ca0 d .str.187\nffffffff84e57cc0 d .str.188\nffffffff84e57ce0"..., 4096) = 4081 [pid 306] read(7, "ffffffff84e5b2a0 d .str.10\nffffffff84e5b2c0 d .str.11\nffffffff84e5b2e0 d .str.12\nffffffff84e5b300 D "..., 4096) = 4082 [pid 306] read(7, "ffffffff84e60da0 d .str.4\nffffffff84e60de0 d .str.5\nffffffff84e60e20 d .str.6\nffffffff84e60e80 d .st"..., 4096) = 4071 [pid 306] read(7, "ffffffff84e63dc0 d .str.12\nffffffff84e63e00 d .str.13\nffffffff84e63e20 d .str.14\nffffffff84e63e40 d "..., 4096) = 4091 [pid 306] read(7, "ffffffff84e66c60 d .str.16\nffffffff84e66ce0 d .str.17\nffffffff84e66d40 d .str.18\nffffffff84e66da0 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff84e6a080 d .str.16\nffffffff84e6a0a0 d .str.17\nffffffff84e6a100 d .str.18\nffffffff84e6a140 d "..., 4096) = 4088 [pid 306] read(7, "ffffffff84e6cfc0 d .str.29\nffffffff84e6d020 d .str.30\nffffffff84e6d060 d str\nffffffff84e6d080 d .str"..., 4096) = 4087 [pid 306] read(7, "ffffffff84e702c0 d .str\nffffffff84e702e0 d .str.1\nffffffff84e70300 d .str.2\nffffffff84e70320 d .str."..., 4096) = 4084 [pid 306] read(7, "ffffffff84e72da0 d switch.table.init_cache_modes.45\nffffffff84e72e00 d switch.table.init_cache_modes"..., 4096) = 4071 [pid 306] read(7, "ffffffff84e783e0 d .str.22\nffffffff84e78440 d .str.23\nffffffff84e784a0 d .str.24\nffffffff84e784c0 d "..., 4096) = 4070 [pid 306] read(7, "ffffffff84e7a6e0 d .str.1\nffffffff84e7a740 d .str.2\nffffffff84e7a7a0 d .str.3\nffffffff84e7a800 d .st"..., 4096) = 4078 [pid 306] read(7, "ffffffff84e7c4c0 d .str.70\nffffffff84e7c4e0 d .str.71\nffffffff84e7c520 d .str.72\nffffffff84e7c560 d "..., 4096) = 4072 [pid 306] read(7, "ffffffff84e7e940 d .str.22\nffffffff84e7e960 d .str.23\nffffffff84e7e9a0 d .str.24\nffffffff84e7e9e0 d "..., 4096) = 4076 [pid 306] read(7, "ffffffff84e80a60 d .str.10\nffffffff84e80a80 d .str.11\nffffffff84e80b00 d .str\nffffffff84e80b40 d .st"..., 4096) = 4046 [pid 306] read(7, "ffffffff84e82c40 d switch.table.__ia32_sys_sched_get_priority_max\nffffffff84e82ca0 d switch.table.__"..., 4096) = 4093 [pid 306] read(7, "ffffffff84e86160 d .str.33\nffffffff84e86180 d .str.34\nffffffff84e861a0 d .str.36\nffffffff84e861c0 d "..., 4096) = 4076 [pid 306] read(7, "ffffffff84e887a0 d .str.52\nffffffff84e887c0 d .str.53\nffffffff84e887e0 d .str.54\nffffffff84e88800 d "..., 4096) = 4090 [pid 306] read(7, "ffffffff84e8b180 d .str.15\nffffffff84e8b1a0 d .str.16\nffffffff84e8b1e0 d .str.17\nffffffff84e8b240 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff84e8d3c0 d .str.14\nffffffff84e8d3e0 d .str.15\nffffffff84e8d440 d .str.16\nffffffff84e8d4a0 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff84e8f160 d .str.149\nffffffff84e8f180 d .str.151\nffffffff84e8f1a0 d .str.153\nffffffff84e8f1c0"..., 4096) = 4072 [pid 306] read(7, "ffffffff84e91480 d .str.12\nffffffff84e91500 d .str.13\nffffffff84e91580 d .str.14\nffffffff84e915a0 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff84e938a0 d .str\nffffffff84e93900 d .str.1\nffffffff84e93980 d __param_str_max_cswd_read_retri"..., 4096) = 4074 [pid 306] read(7, "ffffffff84e96160 d clock_boottime\nffffffff84e96200 d clock_tai\nffffffff84e962c0 d .str\nffffffff84e96"..., 4096) = 4064 [pid 306] read(7, "ffffffff84e99200 d layout_sections.masks\nffffffff84e99280 d .str.86\nffffffff84e992e0 d .str.87\nfffff"..., 4096) = 4069 [pid 306] read(7, "ffffffff84e9b220 d .str.38\nffffffff84e9b240 d .str.39\nffffffff84e9b2e0 d .str.43\nffffffff84e9b320 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff84e9d520 D userns_operations\nffffffff84e9d580 d .str.6\nffffffff84e9d5a0 d .str.11\nffffffff84"..., 4096) = 4093 [pid 306] read(7, "ffffffff8523a320 d .str.38\nffffffff8523a340 d .str.39\nffffffff8523a360 d .str.40\nffffffff8523a380 d "..., 4096) = 4087 [pid 306] read(7, "ffffffff8523d080 d .str.7\nffffffff8523d100 d .str.4\nffffffff8523d160 d .str\nffffffff8523e000 d .str\n"..., 4096) = 4083 [pid 306] read(7, "ffffffff85240920 d set_tracer_fops\nffffffff85240a80 d .str.134\nffffffff85240aa0 d tracing_cpumask_fo"..., 4096) = 4075 [pid 306] read(7, "ffffffff852469c0 d task_index_to_char.state_char\nffffffff85246a00 d .str.37\nffffffff85246a40 d .str."..., 4096) = 4086 [pid 306] read(7, "ffffffff85249f20 d .str.15\nffffffff85249f80 d .str.16\nffffffff85249fa0 d .str.17\nffffffff8524a000 d "..., 4096) = 4076 [pid 306] read(7, "ffffffff8524c2c0 d .str.3\nffffffff8524c2e0 d .str.4\nffffffff8524c320 d .str.5\nffffffff8524c360 d .st"..., 4096) = 4069 [pid 306] read(7, "ffffffff8524e0c0 d .str.52\nffffffff8524e100 d .str.53\nffffffff8524e140 d .str.54\nffffffff8524e1a0 d "..., 4096) = 4070 [pid 306] read(7, "ffffffff85250ba0 d bpf_trace_printk_proto\nffffffff85250c20 d bpf_perf_event_read_proto\nffffffff85250"..., 4096) = 4071 [pid 306] read(7, "ffffffff852529c0 d .str.11\nffffffff85252a40 d .str.12\nffffffff85252a60 d .str.13\nffffffff85252a80 d "..., 4096) = 4057 [pid 306] read(7, "ffffffff85254ea0 d switch.table.find_fetch_type\nffffffff85254fc0 d .str\nffffffff85254fe0 d .str.1\nff"..., 4096) = 4083 [pid 306] read(7, "ffffffff852597a0 d .str.25\nffffffff852597c0 d .str.26\nffffffff852597e0 d .str.27\nffffffff85259800 d "..., 4096) = 4083 [pid 306] read(7, "ffffffff8525ef20 d .str.130\nffffffff8525ef60 d .str.131\nffffffff8525ef80 d .str.133\nffffffff8525efa0"..., 4096) = 4094 [pid 306] read(7, "ffffffff852616c0 d .str.279\nffffffff852616e0 d .str.280\nffffffff85261700 d .str.281\nffffffff85261720"..., 4096) = 4084 [pid 306] read(7, "ffffffff852648e0 d .str.6\nffffffff85264900 d bpf_context_ops\nffffffff85264960 d bpf_fill_super.bpf_r"..., 4096) = 4072 [pid 306] read(7, "ffffffff85268d80 d func_id_str\nffffffff85269380 d .str\nffffffff852693a0 d .str.1\nffffffff852693c0 d "..., 4096) = 4091 [pid 306] read(7, "ffffffff8526b3a0 d .str.145\nffffffff8526b3e0 d .str.146\nffffffff8526b420 d .str.147\nffffffff8526b460"..., 4096) = 4083 [pid 306] read(7, "ffffffff8526dba0 d .str.61\nffffffff8526dbe0 d .str.62\nffffffff8526dc20 d .str.63\nffffffff8526dc60 d "..., 4096) = 4094 [pid 306] read(7, "ffffffff8526fda0 d .str.2\nffffffff8526fe00 d .str\nffffffff8526fe20 D cpu_map_ops\nffffffff85270020 d "..., 4096) = 4090 [pid 306] read(7, "ffffffff852734e0 d .str.15\nffffffff85273520 d .str.16\nffffffff85273540 d .str.17\nffffffff85273560 d "..., 4096) = 4075 [pid 306] read(7, "ffffffff852759a0 d switch.table.perf_trace_compact_retry\nffffffff85275ae0 d .str\nffffffff85275b20 d "..., 4096) = 4077 [pid 306] read(7, "ffffffff85277de0 d .str.111\nffffffff85277e20 d .str.112\nffffffff85277e40 d .str.114\nffffffff85277e60"..., 4096) = 4095 [pid 306] read(7, "ffffffff8527ad60 d .str.11\nffffffff8527ada0 d .str.12\nffffffff8527adc0 d .str.13\nffffffff8527ade0 d "..., 4096) = 4077 [pid 306] read(7, "ffffffff8527cf20 d .str.157\nffffffff8527cf40 d .str.158\nffffffff8527cf80 d .str.159\nffffffff8527cfc0"..., 4096) = 4091 [pid 306] read(7, "ffffffff8527fdc0 d .str.14\nffffffff8527fde0 d .str.15\nffffffff8527fe20 d .str.16\nffffffff8527fe40 d "..., 4096) = 4083 [pid 306] read(7, "ffffffff85281ce0 d .str.33\nffffffff85281d00 d .str.34\nffffffff85281d40 d .str.35\nffffffff85281d80 d "..., 4096) = 4073 [pid 306] read(7, "ffffffff85284140 d .str.13\nffffffff85284220 d .str.17\nffffffff852842c0 d .str.18\nffffffff85284300 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff852872e0 d .str\nffffffff85287320 d .str.1\nffffffff85287380 d .str.2\nffffffff852873c0 d .str."..., 4096) = 4072 [pid 306] read(7, "ffffffff8528a2c0 d .str.8\nffffffff8528a2e0 d .str.16\nffffffff8528a320 d .str.17\nffffffff8528a380 d ."..., 4096) = 4071 [pid 306] read(7, "ffffffff8528c520 d .str.60\nffffffff8528c540 d .str.61\nffffffff8528c580 d .str.62\nffffffff8528c5c0 d "..., 4096) = 4087 [pid 306] read(7, "ffffffff8528ee40 d .str.3\nffffffff8528ee60 d .str.4\nffffffff8528ee80 d proc_buffer_operations\nffffff"..., 4096) = 4080 [pid 306] read(7, "ffffffff85291580 d .str.1\nffffffff852915a0 d .str.2\nffffffff852915c0 d .str.3\nffffffff852915e0 d .st"..., 4096) = 4073 [pid 306] read(7, "ffffffff85294f40 d .str.3\nffffffff85294f80 d .str\nffffffff85294fc0 d .str.1\nffffffff85294fe0 d .str."..., 4096) = 4080 [pid 306] read(7, "ffffffff85297660 d .str.67\nffffffff85297680 d .str.68\nffffffff852976c0 d .str.69\nffffffff852976e0 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff85299e40 d .str.14\nffffffff85299ea0 d .str.15\nffffffff85299ee0 d .str.17\nffffffff85299f20 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff8529d340 d aio_ring_fops\nffffffff8529d4a0 d aio_ring_vm_ops\nffffffff8529d580 d .str.11\nfffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff852a0080 d .str.6\nffffffff852a00c0 d .str.7\nffffffff852a0120 d .str.8\nffffffff852a0140 d fsv"..., 4096) = 4095 [pid 306] read(7, "ffffffff852a2380 d .str.15\nffffffff852a23a0 d .str.16\nffffffff852a23e0 d .str.18\nffffffff852a2400 d "..., 4096) = 4076 [pid 306] read(7, "ffffffff852a4d60 d .str.36\nffffffff852a4d80 d .str.37\nffffffff852a4da0 d .str.38\nffffffff852a4dc0 d "..., 4096) = 4073 [pid 306] read(7, "ffffffff852a7d20 d .str.5\nffffffff852a7d40 d proc_root_inode_operations\nffffffff852a7e40 d proc_root"..., 4096) = 4070 [pid 306] read(7, "ffffffff852ab9c0 d .str.89\nffffffff852ab9e0 d .str.90\nffffffff852aba20 d .str.91\nffffffff852aba80 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff852af320 d .str.4\nffffffff852af3c0 d .str\nffffffff852af3e0 d .str.1\nffffffff852af400 d .str."..., 4096) = 4088 [pid 306] read(7, "ffffffff852b1bc0 d .str.21\nffffffff852b1c00 d proc_sys_dentry_operations\nffffffff852b1cc0 d proc_sys"..., 4096) = 4073 [pid 306] read(7, "ffffffff852b5580 D configfs_root_inode_operations\nffffffff852b5680 D configfs_dir_operations\nfffffff"..., 4096) = 4077 [pid 306] read(7, "ffffffff852b8700 d ext4_dio_write_ops\nffffffff852b8720 d .str\nffffffff852b8740 d .str.1\nffffffff852b"..., 4096) = 4086 [pid 306] read(7, "ffffffff852bba20 d .str.39\nffffffff852bba80 d .str.40\nffffffff852bbae0 d .str.41\nffffffff852bbb40 d "..., 4096) = 4076 [pid 306] read(7, "ffffffff852beba0 d .str.19\nffffffff852bec00 d .str.20\nffffffff852bec60 d .str.21\nffffffff852beca0 d "..., 4096) = 4087 [pid 306] read(7, "ffffffff852c19e0 d .str.111\nffffffff852c1a00 d .str.112\nffffffff852c1a20 d .str.113\nffffffff852c1a40"..., 4096) = 4081 [pid 306] read(7, "ffffffff852c3940 d .str.243\nffffffff852c3980 d .str.244\nffffffff852c39a0 d .str.245\nffffffff852c39c0"..., 4096) = 4043 [pid 306] read(7, "ffffffff852c5c60 d trace_raw_output_ext4_fc_stats.symbols.361\nffffffff852c5d40 d trace_raw_output_ex"..., 4096) = 4074 [pid 306] read(7, "ffffffff852c82a0 d .str.502\nffffffff852c82c0 d .str.503\nffffffff852c8300 d .str.504\nffffffff852c8380"..., 4096) = 4073 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 306] read(7 [pid 301] <... epoll_pwait resumed>, [], 128, 679, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] epoll_pwait(4 [pid 297] <... futex resumed>) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 297] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998427467} [pid 297] <... write resumed>) = 8 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 306] <... read resumed>, "ffffffff852cb420 d .str.654\nffffffff852cb4a0 d .str.655\nffffffff852cb520 d .str.656\nffffffff852cb5a0"..., 4096) = 4081 [pid 306] read(7, "ffffffff852cdee0 d .str.50\nffffffff852cdf20 d .str.52\nffffffff852cdf60 d .str.54\nffffffff852cdfa0 d "..., 4096) = 4071 [pid 306] read(7, "ffffffff852d0a80 d .str.5\nffffffff852d0ae0 d .str.6\nffffffff852d0b40 d .str.7\nffffffff852d0b80 d .st"..., 4096) = 4070 [pid 306] read(7, "ffffffff852d3540 d .str.8\nffffffff852d3560 d .str.9\nffffffff852d35c0 d .str.10\nffffffff852d3600 d .s"..., 4096) = 4076 [pid 306] read(7, "ffffffff852d5ac0 d vfat_tokens\nffffffff852d5ce0 d .str.136\nffffffff852d5d00 d .str.137\nffffffff852d5"..., 4096) = 4072 [pid 306] read(7, "ffffffff852d96a0 d .str.1\nffffffff852d9700 d .str.2\nffffffff852d9760 d .str.3\nffffffff852d97c0 d .st"..., 4096) = 4075 [pid 306] read(7, "ffffffff852ea180 d page20\nffffffff852ea2c0 d page22\nffffffff852ea400 d page23\nffffffff852ea540 d pag"..., 4096) = 4089 [pid 306] read(7, "ffffffff852ffa00 d u2c_6B\nffffffff852ffc80 d u2c_6C\nffffffff852fff00 d u2c_74\nffffffff85300180 d u2c"..., 4096) = 4080 [pid 306] read(7, "ffffffff85317fe0 d u2c_98\nffffffff85318260 d u2c_99\nffffffff853184e0 d u2c_9A\nffffffff85318760 d u2c"..., 4096) = 4064 [pid 306] read(7, "ffffffff853308c0 d charset2lower\nffffffff85330a00 d charset2upper\nffffffff85330b40 d page_uni2charse"..., 4096) = 4090 [pid 306] read(7, "ffffffff85349b40 d c2u_87\nffffffff85349dc0 d c2u_88\nffffffff8534a040 d c2u_89\nffffffff8534a2c0 d c2u"..., 4096) = 4078 [pid 306] read(7, "ffffffff853621a0 d u2c_72\nffffffff85362420 d u2c_73\nffffffff853626a0 d u2c_74\nffffffff85362920 d u2c"..., 4096) = 4071 [pid 306] read(7, "ffffffff8537aba0 d charset2upper\nffffffff8537ace0 d page00\nffffffff8537ae20 d page_uni2charset\nfffff"..., 4096) = 4072 [pid 306] read(7, "ffffffff8538e000 d .str\nffffffff8538e040 d .str\nffffffff8538e060 d charset2lower\nffffffff8538e1a0 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff8539f840 d utf8nfdidata\nffffffff8539f920 d utf8nfdicfdata\nffffffff8539fa00 d utf8data\nffffff"..., 4096) = 4095 [pid 306] read(7, "ffffffff853b6b50 d __param_str_redirect_dir\nffffffff853b6b70 d __param_str_redirect_always_follow\nff"..., 4096) = 4082 [pid 306] read(7, "ffffffff853b9860 d .str.4\nffffffff853b98a0 d .str.5\nffffffff853b98e0 d .str.6\nffffffff853b9920 d .st"..., 4096) = 4076 [pid 306] read(7, "ffffffff853bcd80 d incfs_super_ops\nffffffff853bcec0 d incfs_dentry_ops\nffffffff853bcf80 d .str\nfffff"..., 4096) = 4071 [pid 306] read(7, "ffffffff853c05a0 d .str.45\nffffffff853c0600 d .str\nffffffff853c0620 d .str.2\nffffffff853c0680 d .str"..., 4096) = 4074 [pid 306] read(7, "ffffffff853c66a0 d .str.4\nffffffff853c6700 d .str.7\nffffffff853c6780 d .str.8\nffffffff853c6800 d .st"..., 4096) = 4088 [pid 306] read(7, "ffffffff853c9420 d .str.119\nffffffff853c9440 d .str.120\nffffffff853c94c0 d .str.121\nffffffff853c94e0"..., 4096) = 4068 [pid 306] read(7, "ffffffff853cb2c0 d trace_raw_output_f2fs_writepages.symbols.243\nffffffff853cb320 d .str.244\nffffffff"..., 4096) = 4068 [pid 306] read(7, "ffffffff853cd2c0 d .str.385\nffffffff853cd320 d .str.387\nffffffff853cd360 d .str.388\nffffffff853cd3c0"..., 4096) = 4088 [pid 306] read(7, "ffffffff853cf4e0 d .str.535\nffffffff853cf500 d .str.536\nffffffff853cf540 d .str.537\nffffffff853cf580"..., 4096) = 4095 [pid 306] read(7, "ffffffff853d1700 d .str.694\nffffffff853d1760 d .str.695\nffffffff853d17a0 d .str.697\nffffffff853d17e0"..., 4096) = 4070 [pid 306] read(7, "ffffffff853d4a60 d f2fs_attr_ops\nffffffff853d4a80 d f2fs_feat_group\nffffffff853d4ae0 d .str.12\nfffff"..., 4096) = 4091 [pid 306] read(7, "ffffffff853d65e0 d .str\nffffffff853d6600 d .str.1\nffffffff853d6620 d stat_fops\nffffffff853d6780 d .s"..., 4096) = 4069 [pid 306] read(7, "ffffffff853d9060 d .str.19\nffffffff853d90c0 d .str.21\nffffffff853d9120 d .str.22\nffffffff853d9180 d "..., 4096) = 4079 [pid 306] mmap(NULL, 6864896, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf9228d000 [pid 306] munmap(0x7fdf92919000, 3432448) = 0 [pid 306] read(7, "ffffffff853dbae0 d .str.15\nffffffff853dbb20 d .str.16\nffffffff853dbb80 d .str.17\nffffffff853dbbc0 d "..., 4096) = 4085 [pid 306] read(7, "ffffffff853de520 d .str\nffffffff853de540 D erofs_xattr_user_handler\nffffffff853de5a0 d .str.1\nffffff"..., 4096) = 4087 [pid 306] read(7, "ffffffff853e1040 d .str.2\nffffffff853e1060 d securityfs_super_operations\nffffffff853e1180 d .str.3\nf"..., 4096) = 4072 [pid 306] read(7, "ffffffff853e2600 d .str.144\nffffffff853e2620 d .str.145\nffffffff853e2640 d .str.146\nffffffff853e2660"..., 4096) = 4079 [pid 306] read(7, "ffffffff853e3bc0 d .str.288\nffffffff853e3be0 d .str.289\nffffffff853e3c00 d .str.290\nffffffff853e3c20"..., 4096) = 4080 [pid 306] read(7, "ffffffff853e6e20 d .str.20\nffffffff853e6e40 d .str.21\nffffffff853e6e60 d sel_handle_status_ops\nfffff"..., 4096) = 4092 [pid 306] read(7, "ffffffff853eaf80 d .str.50\nffffffff853eafe0 d .str.51\nffffffff853eb040 d .str.52\nffffffff853eb500 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff853edd20 d .str\nffffffff853edd40 d .str.2\nffffffff853edd80 d .str.3\nffffffff853eddc0 d .str."..., 4096) = 4090 [pid 306] read(7, "ffffffff853f4800 d .str.1\nffffffff853f4860 d .str.3\nffffffff853f48a0 d .str.4\nffffffff853f48e0 d .st"..., 4096) = 4072 [pid 306] read(7, "ffffffff853f78e0 d .str.13\nffffffff853f7940 d .str.14\nffffffff853f79c0 d .str.15\nffffffff853f7a60 d "..., 4096) = 4077 [pid 306] read(7, "ffffffff853fa220 d .str.3\nffffffff853fa240 d .str.4\nffffffff853fa260 d .str.6\nffffffff853fa280 d .st"..., 4096) = 4088 [pid 306] read(7, "ffffffff853fc700 d .str.60\nffffffff853fc720 d .str.62\nffffffff853fc740 d .str.64\nffffffff853fc760 d "..., 4096) = 4070 [pid 306] read(7, "ffffffff853fef80 d .str.20\nffffffff853fefc0 d .str.21\nffffffff853ff000 d .str.22\nffffffff853ff060 d "..., 4096) = 4072 [pid 306] read(7, "ffffffff85401480 d .str.40\nffffffff854014a0 d kyber_read_rqs_seq_ops\nffffffff854014e0 d .str.41\nffff"..., 4096) = 4086 [pid 306] read(7, "ffffffff85403360 d .str.92\nffffffff85403380 d .str.93\nffffffff854033a0 d .str.94\nffffffff854033c0 d "..., 4096) = 4088 [pid 306] read(7, "ffffffff85405780 d .str.9\nffffffff854057a0 d .str.10\nffffffff854057c0 d .str.11\nffffffff854057e0 d ."..., 4096) = 4081 [pid 306] read(7, "ffffffff85410c00 d BIT_mask\nffffffff85410f00 d algoTime\nffffffff854112e0 d repStartValue\nffffffff854"..., 4096) = 4077 [pid 306] read(7, "ffffffff85414600 d switch.table.__dynamic_netdev_dbg\nffffffff85414660 d switch.table.__dynamic_netde"..., 4096) = 4085 [pid 306] read(7, "ffffffff85415f40 d .str.144\nffffffff85415f60 d .str.145\nffffffff85415f80 d .str.146\nffffffff85415fa0"..., 4096) = 4076 [pid 306] read(7, "ffffffff85419020 d .str.7\nffffffff85419060 d .str.8\nffffffff85419080 d .str.9\nffffffff85419100 d .st"..., 4096) = 4068 [pid 306] read(7, "ffffffff8541d520 d resource_string.mem_spec\nffffffff8541d540 d resource_string.bus_spec\nffffffff8541"..., 4096) = 4094 [pid 306] read(7, "ffffffff85423d20 d .str.62\nffffffff85423d80 d .str.63\nffffffff85423dc0 d .str.64\nffffffff85423e20 d "..., 4096) = 4049 [pid 306] read(7, "ffffffff854269a0 d switch.table.pci_user_write_config_word\nffffffff85426a00 d switch.table.pci_user_"..., 4096) = 4084 [pid 306] read(7, "ffffffff85429ac0 d .str.54\nffffffff85429ae0 d .str.55\nffffffff85429b00 d .str.56\nffffffff85429b60 d "..., 4096) = 4073 [pid 306] read(7, "ffffffff8542bb40 d pci_dev_attr_group\nffffffff8542bba0 d pci_dev_hp_attr_group\nffffffff8542bc00 d pc"..., 4096) = 4081 [pid 306] read(7, "ffffffff8542e7a0 d aer_correctable_error_string\nffffffff8542e8e0 d .str.30\nffffffff8542e900 d aer_un"..., 4096) = 4071 [pid 306] read(7, "ffffffff85431bc0 d .str.14\nffffffff85431c20 d .str.15\nffffffff85431c80 d .str.16\nffffffff85431ce0 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff85435540 d .str.7\nffffffff85435580 d .str.8\nffffffff854355e0 d .str.9\nffffffff85435600 d .st"..., 4096) = 4078 [pid 306] read(7, "ffffffff85438740 d .str.14\nffffffff85438780 d .str.15\nffffffff854387c0 d .str.16\nffffffff85438820 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff8543a100 d switch.table.hdmi_infoframe_log.158\nffffffff8543a1a0 d switch.table.hdmi_infofram"..., 4096) = 4093 [pid 306] read(7, "ffffffff8543e340 d .str.12\nffffffff8543e360 d .str.13\nffffffff8543e380 d .str.14\nffffffff8543e3a0 d "..., 4096) = 4094 [pid 306] read(7, "ffffffff85440e60 d .str.15\nffffffff85440ec0 d .str.16\nffffffff85440f00 d .str.17\nffffffff85440f80 d "..., 4096) = 4080 [pid 306] read(7, "ffffffff854433a0 d switch.table.acpi_device_set_power.14\nffffffff854433e0 d switch.table.acpi_device"..., 4096) = 4087 [pid 306] read(7, "ffffffff85445280 d .str.78\nffffffff854452a0 d .str.79\nffffffff854452c0 d .str.80\nffffffff854452e0 d "..., 4096) = 4084 [pid 306] read(7, "ffffffff8544a660 d .str\nffffffff8544a680 d .str.1\nffffffff8544a6c0 d .str.2\nffffffff8544a760 d .str."..., 4096) = 4088 [pid 306] read(7, "ffffffff854504a0 d .str.4\nffffffff854504e0 d .str.5\nffffffff85450500 d .str.6\nffffffff85450520 d .st"..., 4096) = 4094 [pid 306] read(7, "ffffffff85455460 d .str.2\nffffffff854554e0 d .str.3\nffffffff85455580 d _acpi_module_name\nffffffff854"..., 4096) = 4085 [pid 306] read(7, "ffffffff85458560 d .str.3\nffffffff854585c0 d .str.4\nffffffff85458620 d .str.5\nffffffff85458680 d .st"..., 4096) = 4081 [pid 306] read(7, "ffffffff8545bfe0 d .str.11\nffffffff8545c000 d .str.12\nffffffff8545c020 d .str.13\nffffffff8545c040 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff85460f20 D acpi_gbl_resource_struct_sizes\nffffffff85460f80 D acpi_gbl_aml_resource_serial_bu"..., 4096) = 4087 [pid 306] read(7, "ffffffff85463d80 d .str.31\nffffffff85463da0 d .str.32\nffffffff85463dc0 d .str.33\nffffffff85463e00 d "..., 4096) = 4085 [pid 306] read(7, "ffffffff85465a40 d .str.71\nffffffff85465a80 d .str.72\nffffffff85465aa0 d .str.73\nffffffff85465ac0 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff85467f60 d .str\nffffffff85467fa0 d .str.1\nffffffff85467fc0 d .str.2\nffffffff85467fe0 d .str."..., 4096) = 4073 [pid 306] read(7, "ffffffff8546ace0 d .str.14\nffffffff8546ad00 d .str.15\nffffffff8546ad20 d x86_clear_cpu_buffers.ds\nff"..., 4096) = 4092 [pid 306] read(7, "ffffffff8546d9e0 d .str.18\nffffffff8546da60 d extended_info_offsets\nffffffff8546dbe0 d info_offsets\n"..., 4096) = 4050 [pid 306] read(7, "ffffffff85470180 d switch.table.pnp_option_priority_name\nffffffff854701c0 d switch.table.dbg_pnp_sho"..., 4096) = 4088 [pid 306] read(7, "ffffffff85472480 d .str\nffffffff854724a0 d .str.1\nffffffff85472500 d str__clk__trace_system_name\nfff"..., 4096) = 4058 [pid 306] read(7, "ffffffff85475b60 D clk_multiplier_ops\nffffffff85475c80 D clk_mux_ops\nffffffff85475d80 D clk_mux_ro_o"..., 4096) = 4087 [pid 306] read(7, "ffffffff854790c0 d __param_str_force_legacy\nffffffff854790e0 d .str\nffffffff85479100 d .str.2\nffffff"..., 4096) = 4092 [pid 306] read(7, "ffffffff8547bae0 d .str.133\nffffffff8547bb00 d .str.134\nffffffff8547bb20 d .str.135\nffffffff8547bb40"..., 4096) = 4082 [pid 306] read(7, "ffffffff8547f1e0 d .str.9\nffffffff8547f220 d .str.10\nffffffff8547f280 d .str.11\nffffffff8547f2e0 d ."..., 4096) = 4052 [pid 306] read(7, "ffffffff85483f38 d __param_str_consoleblank\nffffffff85483fa0 d .str.1\nffffffff85483fe0 d vc_port_ops"..., 4096) = 4076 [pid 306] read(7, "ffffffff85486180 d old_serial_port\nffffffff85486240 d .str.4\nffffffff85486260 d .str.5\nffffffff85486"..., 4096) = 4081 [pid 306] read(7, "ffffffff8548f1a0 d pbn_fastcom335_8\nffffffff8548f1e0 d exar_platforms\nffffffff8548f540 d exar8250_de"..., 4096) = 4089 [pid 306] read(7, "ffffffff85493fc0 D urandom_fops\nffffffff85494120 d .str\nffffffff85494140 d .str.1\nffffffff85494160 d"..., 4096) = 4083 [pid 306] read(7, "ffffffff85496b80 d .str.19\nffffffff85496be0 d .str.20\nffffffff85496d20 d .str\nffffffff85496d80 d .st"..., 4096) = 4071 [pid 306] read(7, "ffffffff854989e0 d .str.12\nffffffff85498a40 d .str.13\nffffffff85498aa0 d .str.14\nffffffff85498b00 d "..., 4096) = 4091 [pid 306] read(7, "ffffffff8549bb40 d .str.143\nffffffff8549bba0 d .str.144\nffffffff8549bc00 d .str.145\nffffffff8549bc40"..., 4096) = 4079 [pid 306] read(7, "ffffffff8549ea00 d .str.1\nffffffff8549ea80 d .str\nffffffff8549eac0 d panel_bridge_bridge_funcs\nfffff"..., 4096) = 4071 [pid 306] read(7, "ffffffff854a4200 d .str.2\nffffffff854a4240 d .str.3\nffffffff854a42a0 d .str.4\nffffffff854a42c0 d .st"..., 4096) = 4092 [pid 306] read(7, "ffffffff854a6f60 d .str.1\nffffffff854a6fc0 d .str.2\nffffffff854a7040 d .str.3\nffffffff854a70a0 d .st"..., 4096) = 4080 [pid 306] read(7, "ffffffff854b3780 d .str.49\nffffffff854b37c0 d .str.50\nffffffff854b3800 d .str.51\nffffffff854b3840 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff854b5860 d .str.89\nffffffff854b5880 d .str.90\nffffffff854b58a0 d drm_dp_subconnector_enum_li"..., 4096) = 4074 [pid 306] read(7, "ffffffff854b7920 d .str.16\nffffffff854b7940 d .str.17\nffffffff854b7960 d .str.18\nffffffff854b7980 d "..., 4096) = 4074 [pid 306] read(7, "ffffffff854bace0 d .str.27\nffffffff854bad40 d .str.28\nffffffff854bad80 d .str.29\nffffffff854badc0 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff854be900 d .str.3\nffffffff854be960 d .str.4\nffffffff854be9c0 d .str.5\nffffffff854be9e0 d .st"..., 4096) = 4091 [pid 306] read(7, "ffffffff854c4ba0 d .str.3\nffffffff854c4bc0 d .str.4\nffffffff854c4c20 d .str.5\nffffffff854c4c60 d .st"..., 4096) = 4085 [pid 306] read(7, "ffffffff854c74a0 d .str.20\nffffffff854c74c0 d .str.22\nffffffff854c74e0 d .str.23\nffffffff854c7500 d "..., 4096) = 4077 [pid 306] read(7, "ffffffff854c9060 d .str.4\nffffffff854c90c0 d .str.5\nffffffff854c9100 d .str.6\nffffffff854c9120 d .st"..., 4096) = 4095 [pid 306] read(7, "ffffffff854cb2e0 d .str.7\nffffffff854cb300 d .str.8\nffffffff854cb320 d .str.9\nffffffff854cb340 d .st"..., 4096) = 4069 [pid 306] read(7, "ffffffff854ccea0 d .str.63\nffffffff854ccee0 d switch.table.runtime_status_show\nffffffff854ccf40 d .s"..., 4096) = 4072 [pid 306] read(7, "ffffffff854cefa0 d .str\nffffffff854cefc0 d wakeup_source_group\nffffffff854cf020 d .str.2\nffffffff854"..., 4096) = 4092 [pid 306] read(7, "ffffffff854d1520 d .str\nffffffff854d1580 d .str\nffffffff854d15a0 d .str.1\nffffffff854d15e0 d .str.2\n"..., 4096) = 4078 [pid 306] read(7, "ffffffff854d4760 d .str.17\nffffffff854d4780 d virtblk_attr_group\nffffffff854d47e0 d .str.18\nffffffff"..., 4096) = 4084 [pid 306] read(7, "ffffffff854d6e20 d .str.8\nffffffff854d6e40 d .str.10\nffffffff854d6e60 d .str.12\nffffffff854d6e80 d n"..., 4096) = 4075 [pid 306] read(7, "ffffffff854d87e0 d .str.18\nffffffff854d8800 d .str.19\nffffffff854d8820 d .str.20\nffffffff854d8840 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff854dad40 d .str.1\nffffffff854dada0 d .str.2\nffffffff854dae00 d .str.3\nffffffff854dae60 d .st"..., 4096) = 4054 [pid 306] read(7, "ffffffff854dd520 d str__scsi__trace_system_name\nffffffff854dd540 d __param_str_scsi_logging_level\nff"..., 4096) = 4078 [pid 306] read(7, "ffffffff854e02c0 d .str.130\nffffffff854e02e0 d .str.131\nffffffff854e0300 d .str.132\nffffffff854e0320"..., 4096) = 4074 [pid 306] read(7, "ffffffff854e34e0 d .str.16\nffffffff854e3500 d .str.17\nffffffff854e3580 d .str.18\nffffffff854e35a0 d "..., 4096) = 4061 [pid 306] read(7, "ffffffff854e4f80 d switch.table.scsi_device_state_name\nffffffff854e5000 d switch.table.scsi_host_sta"..., 4096) = 4070 [pid 306] read(7, "ffffffff854e6440 d .str.140\nffffffff854e6460 d .str.141\nffffffff854e6480 d .str.142\nffffffff854e64a0"..., 4096) = 4088 [pid 306] read(7, "ffffffff854e7760 d .str.286\nffffffff854e7780 d .str.287\nffffffff854e77a0 d .str.288\nffffffff854e77c0"..., 4096) = 4076 [pid 306] read(7, "ffffffff854ea000 d .str.5\nffffffff854ea040 d .str.6\nffffffff854ea080 d .str.7\nffffffff854ea0a0 d .st"..., 4096) = 4069 [pid 306] read(7, "ffffffff854ec0a0 d .str.142\nffffffff854ec0e0 d .str.143\nffffffff854ec100 d .str.144\nffffffff854ec140"..., 4096) = 4088 [pid 306] read(7, "ffffffff854eee20 d .str.295\nffffffff854eee40 d .str.296\nffffffff854eee60 d .str.297\nffffffff854eee80"..., 4096) = 4073 [pid 306] read(7, "ffffffff854f0f60 d .str.84\nffffffff854f0fa0 d .str.86\nffffffff854f0fe0 d .str.88\nffffffff854f1000 d "..., 4096) = 4079 [pid 306] read(7, "ffffffff854f3060 d .str.371\nffffffff854f30a0 d .str.373\nffffffff854f30c0 d .str.374\nffffffff854f30e0"..., 4096) = 4058 [pid 306] read(7, "ffffffff854f5a80 d tc_dwc_g210_pltfm_pm_ops\nffffffff854f5b60 d .str.2\nffffffff854f5be0 d .str\nffffff"..., 4096) = 4094 [pid 306] read(7, "ffffffff854f8d60 d .str.72\nffffffff854f8de0 d .str.73\nffffffff854f8e40 d .str.74\nffffffff854f8ec0 d "..., 4096) = 4079 [pid 306] read(7, "ffffffff854fad20 d .str.94\nffffffff854fad60 d .str.96\nffffffff854fada0 d .str.98\nffffffff854fade0 d "..., 4096) = 4056 [pid 306] read(7, "ffffffff854fedc0 d blackhole_netdev_ops\nffffffff854ff0c0 d .str.7\nffffffff854ff140 d .str\nffffffff85"..., 4096) = 4058 [pid 306] read(7, "ffffffff855014c0 D phy_basic_ports_array\nffffffff855014e0 D phy_fibre_port_array\nffffffff85501500 D "..., 4096) = 4074 [pid 306] read(7, "ffffffff85502f60 d .str.140\nffffffff85502f80 d .str.143\nffffffff85502fa0 d .str.146\nffffffff85502fc0"..., 4096) = 4082 [pid 306] read(7, "ffffffff85505820 d .str.3\nffffffff85505840 d .str.4\nffffffff85505860 d .str.6\nffffffff855058e0 d .st"..., 4096) = 4063 [pid 306] read(7, "ffffffff855095a0 D gve_version_str\nffffffff855095c0 d .str\nffffffff85509620 d .str.1\nffffffff8550966"..., 4096) = 4071 [pid 306] read(7, "ffffffff8550dcc0 d .str.55\nffffffff8550dce0 d .str.56\nffffffff8550dd00 d .str.57\nffffffff8550dd20 d "..., 4096) = 4063 [pid 306] read(7, "ffffffff85511470 d __param_str_SmartPowerDownEnable\nffffffff85511490 d __param_arr_SmartPowerDownEna"..., 4096) = 4090 [pid 306] read(7, "ffffffff855148e0 d .str.11\nffffffff85514960 d .str\nffffffff85514980 d .str.1\nffffffff855149a0 d .str"..., 4096) = 4058 [pid 306] read(7, "ffffffff855186c0 d switch.table.rtl8152_is_fw_mac_ok\nffffffff85518720 d switch.table.rtl8152_is_fw_m"..., 4096) = 4073 [pid 306] read(7, "ffffffff8551ea80 d .str.17\nffffffff8551eae0 d .str\nffffffff8551eb00 d products\nffffffff8551eb80 d .s"..., 4096) = 4085 [pid 306] read(7, "ffffffff85522500 d .str.109\nffffffff85522540 d .str.110\nffffffff85522580 d .str.111\nffffffff855225c0"..., 4096) = 4081 [pid 306] read(7, "ffffffff85526800 d .str.12\nffffffff85526840 d sitecom_info\nffffffff85526ba0 d __param_str_msg_level\n"..., 4096) = 4079 [pid 306] read(7, "ffffffff8552b600 d .str.13\nffffffff8552b640 d .str.14\nffffffff8552b6e0 d .str\nffffffff8552b720 d .st"..., 4096) = 4093 [pid 306] read(7, "ffffffff8552d740 d .str.48\nffffffff8552d7a0 d .str.49\nffffffff8552d800 d .str.50\nffffffff8552d840 d "..., 4096) = 4071 [pid 306] read(7, "ffffffff855302a0 d .str.113\nffffffff85530300 d .str.114\nffffffff85530340 d .str.115\nffffffff85530380"..., 4096) = 4057 [pid 306] read(7, "ffffffff85533500 d low_speed_maxpacket_maxes\nffffffff85533520 d full_speed_maxpacket_maxes\nffffffff8"..., 4096) = 4082 [pid 306] read(7, "ffffffff85535760 d .str.2\nffffffff855357c0 d .str.3\nffffffff85535820 d .str.4\nffffffff85535880 d .st"..., 4096) = 4081 [pid 306] read(7, "ffffffff85539600 d .str.18\nffffffff85539620 d .str.20\nffffffff85539640 d .str.21\nffffffff85539680 d "..., 4096) = 4086 [pid 306] read(7, "ffffffff8553c120 d .str.78\nffffffff8553c160 d .str.79\nffffffff8553c1a0 d .str.80\nffffffff8553c1e0 d "..., 4096) = 4081 [pid 306] read(7, "ffffffff8553db00 d .str.141\nffffffff8553db20 d .str.142\nffffffff8553db40 d .str.143\nffffffff8553db60"..., 4096) = 4074 [pid 306] read(7, "ffffffff85542b60 d .str.8\nffffffff85542b80 d .str.9\nffffffff85542ba0 d .str.10\nffffffff85542bc0 d .s"..., 4096) = 4081 [pid 306] read(7, "ffffffff85543f40 d .str.160\nffffffff85543f60 d .str.161\nffffffff85543f80 d .str.162\nffffffff85543fa0"..., 4096) = 4088 [pid 306] read(7, "ffffffff85545180 d .str.306\nffffffff855451a0 d .str.307\nffffffff855451c0 d .str.308\nffffffff855451e0"..., 4096) = 4052 [pid 306] read(7, "ffffffff85547b60 d dwc3_of_simple_dev_pm_ops\nffffffff85547c40 d .str.2\nffffffff85547c80 d .str.3\nfff"..., 4096) = 4092 [pid 306] read(7, "ffffffff8554b7e0 d .str.2\nffffffff8554b840 d .str.3\nffffffff8554b8a0 d .str.4\nffffffff8554b8e0 d .st"..., 4096) = 4080 [pid 306] read(7, "ffffffff8554df20 d .str.107\nffffffff8554df40 d .str.108\nffffffff8554df80 d .str.109\nffffffff8554dfc0"..., 4096) = 4080 [pid 306] read(7, "ffffffff85551640 d .str.97\nffffffff855516a0 d .str.98\nffffffff85551700 d .str.99\nffffffff85551760 d "..., 4096) = 4080 [pid 306] read(7, "ffffffff855552a0 d .str.41\nffffffff85555300 d .str.42\nffffffff85555360 d .str.43\nffffffff855553a0 d "..., 4096) = 4087 [pid 306] read(7, "ffffffff85558380 d .str.64\nffffffff855583c0 d .str.65\nffffffff85558400 d .str.66\nffffffff85558440 d "..., 4096) = 4081 [pid 306] read(7, "ffffffff85559e00 d .str.209\nffffffff85559e20 d .str.210\nffffffff85559e40 d .str.211\nffffffff85559e60"..., 4096) = 4076 [pid 306] read(7, "ffffffff8555c3e0 d .str.47\nffffffff8555c400 d .str.48\nffffffff8555c420 d .str.49\nffffffff8555c440 d "..., 4096) = 4077 [pid 306] read(7, "ffffffff8555e0e0 d .str.192\nffffffff8555e120 d .str.193\nffffffff8555e160 d .str.194\nffffffff8555e1a0"..., 4096) = 4081 [pid 306] read(7, "ffffffff85561800 d xhci_plat_renesas_rcar_gen3\nffffffff85561860 d xhci_plat_brcm\nffffffff855618c0 d "..., 4096) = 4073 [pid 306] read(7, "ffffffff855658a0 d .str.18\nffffffff855658c0 d .str.19\nffffffff855658e0 d .str.20\nffffffff85565900 d "..., 4096) = 4080 [pid 306] read(7, "ffffffff855674a0 d .str.118\nffffffff855674c0 d .str.119\nffffffff855674e0 d .str.120\nffffffff85567500"..., 4096) = 4088 [pid 306] read(7, "ffffffff85568e40 d .str.264\nffffffff85568e60 d .str.265\nffffffff85568e80 d .str.266\nffffffff85568ea0"..., 4096) = 4088 [pid 306] read(7, "ffffffff8556a480 d .str.410\nffffffff8556a4a0 d .str.411\nffffffff8556a4c0 d .str.412\nffffffff8556a4e0"..., 4096) = 4088 [pid 306] read(7, "ffffffff85574740 d .str.42\nffffffff855747a0 d .str.43\nffffffff85574800 d .str.44\nffffffff85574e40 d "..., 4096) = 4058 [pid 306] read(7, "ffffffff855806e0 d pl2303_get_supported_baud_rate.baud_sup\nffffffff85580780 d .str.12\nffffffff855808"..., 4096) = 4070 [pid 306] read(7, "ffffffff85582d00 d .str.32\nffffffff85582d20 d .str.34\nffffffff85582d40 d .str.36\nffffffff85582d60 d "..., 4096) = 4090 [pid 306] read(7, "ffffffff85584c00 d .str.55\nffffffff85584c20 d .str.56\nffffffff85584c80 d .str.57\nffffffff85584cc0 d "..., 4096) = 4084 [pid 306] read(7, "ffffffff855874a0 d .str.2\nffffffff855874c0 d eem_func_type\nffffffff85587520 d .str.4\nffffffff8558754"..., 4096) = 4082 [pid 306] read(7, "ffffffff8558a900 d .str.18\nffffffff8558a940 d .str.20\nffffffff8558a980 d .str.21\nffffffff8558a9e0 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff8558cc20 d .str.49\nffffffff8558cc40 d .str.51\nffffffff8558cc80 d .str.52\nffffffff8558cd20 d "..., 4096) = 4093 [pid 306] read(7, "ffffffff8558f2c0 d uvcg_streaming_header_type\nffffffff8558f320 d .str.67\nffffffff8558f340 d .str.68\n"..., 4096) = 4085 [pid 306] read(7, "ffffffff85591700 d .str.13\nffffffff85591740 d .str.15\nffffffff85591760 d .str.17\nffffffff85591780 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff855939a0 d .str.101\nffffffff855939c0 d .str.102\nffffffff855939e0 d typec_data_roles\nffffffff"..., 4096) = 4085 [pid 306] read(7, "ffffffff85598380 d .str.59\nffffffff855983c0 d .str.60\nffffffff855983e0 d .str.61\nffffffff85598420 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff8559a6c0 d .str.208\nffffffff8559a700 d .str.209\nffffffff8559a740 d .str.210\nffffffff8559a780"..., 4096) = 4079 [pid 306] read(7, "ffffffff8559cf00 d .str.80\nffffffff8559cf40 d .str.81\nffffffff8559cfa0 d .str.82\nffffffff8559cfc0 d "..., 4096) = 4089 [pid 306] read(7, "ffffffff8559f540 d .str.33\nffffffff8559f560 d .str.34\nffffffff8559f580 d .str.35\nffffffff8559f5a0 d "..., 4096) = 4079 [pid 306] read(7, "ffffffff855a1a20 d .str.46\nffffffff855a1a80 d .str.47\nffffffff855a1ae0 d .str.48\nffffffff855a1b40 d "..., 4096) = 4089 [pid 306] read(7, "ffffffff855a3d80 d .str.6\nffffffff855a3da0 d .str.8\nffffffff855a3de0 d .str\nffffffff855a3e40 d .str."..., 4096) = 4093 [pid 306] read(7, "ffffffff855a7a00 d .str.3\nffffffff855a7a40 d .str.4\nffffffff855a7a80 d .str.5\nffffffff855a7ac0 d .st"..., 4096) = 4068 [pid 306] read(7, "ffffffff855aa2e0 d .str.152\nffffffff855aa320 d .str.153\nffffffff855aa360 d .str.154\nffffffff855aa3a0"..., 4096) = 4089 [pid 306] read(7, "ffffffff855af000 d .str.39\nffffffff855af020 d tool_mode_map\nffffffff855af0c0 d .str.41\nffffffff855af"..., 4096) = 4070 [pid 306] read(7, "ffffffff855b1c60 d .str.30\nffffffff855b1ca0 d .str.31\nffffffff855b1ce0 d .str.32\nffffffff855b1d40 d "..., 4096) = 4070 [pid 306] read(7, "ffffffff855b4a20 d .str.6\nffffffff855b4a40 d .str.7\nffffffff855b4a80 d .str.8\nffffffff855b4aa0 d .st"..., 4096) = 4093 [pid 306] read(7, "ffffffff855b6ea0 d .str.64\nffffffff855b6f00 d i2c_adapter_lock_ops\nffffffff855b6f40 d .str.65\nffffff"..., 4096) = 4063 [pid 306] read(7, "ffffffff855b99a0 d i2c_bit_quirk_no_clk_stretch\nffffffff855b9a40 d .str\nffffffff855b9a60 d .str.1\nff"..., 4096) = 4092 [pid 306] read(7, "ffffffff855bcc00 d standards\nffffffff855bcea0 d .str.1\nffffffff855bcee0 d .str.2\nffffffff855bcf00 d "..., 4096) = 4069 [pid 306] read(7, "ffffffff855bf6e0 d .str.149\nffffffff855bf720 d .str.150\nffffffff855bf760 d .str.151\nffffffff855bf7e0"..., 4096) = 4088 [pid 306] read(7, "ffffffff855c1920 d .str.295\nffffffff855c1940 d .str.296\nffffffff855c1980 d .str.297\nffffffff855c19c0"..., 4096) = 4069 [pid 306] read(7, "ffffffff855c3fc0 d .str.440\nffffffff855c4000 d .str.441\nffffffff855c4060 d .str.442\nffffffff855c40c0"..., 4096) = 4084 [pid 306] read(7, "ffffffff855cd320 d .str.76\nffffffff855cd340 d .str.77\nffffffff855cd360 d .str.78\nffffffff855cd380 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff855ce9e0 d .str.196\nffffffff855cea00 d v4l2_ctrl_get_menu.h264_decode_mode\nffffffff855cea40 "..., 4096) = 4068 [pid 306] read(7, "ffffffff855cffc0 d .str.279\nffffffff855d0000 d .str.280\nffffffff855d0020 d .str.281\nffffffff855d0040"..., 4096) = 4088 [pid 306] read(7, "ffffffff855d1fe0 d .str.425\nffffffff855d2000 d .str.426\nffffffff855d2020 d .str.427\nffffffff855d2060"..., 4096) = 4088 [pid 306] read(7, "ffffffff855d3f00 d .str.571\nffffffff855d3f20 d .str.572\nffffffff855d3f40 d .str.573\nffffffff855d3f60"..., 4096) = 4084 [pid 306] read(7, "ffffffff855d6f00 d .str.14\nffffffff855d6f20 d .str.15\nffffffff855d6f40 d .str.16\nffffffff855d6f60 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff855ddb60 d .str.13\nffffffff855ddb80 d .str.14\nffffffff855ddba0 d .str.15\nffffffff855ddbc0 d "..., 4096) = 4066 [pid 306] read(7, "ffffffff855e1020 d dvb_ca_fops\nffffffff855e1180 d dvbdev_ca\nffffffff855e1220 d .str.16\nffffffff855e1"..., 4096) = 4086 [pid 306] read(7, "ffffffff855e4f40 d .str.55\nffffffff855e4f60 d .str.58\nffffffff855e4f80 d .str.59\nffffffff855e4fa0 d "..., 4096) = 4092 [pid 306] read(7, "ffffffff855e8380 d .str.3\nffffffff855e83c0 d .str.4\nffffffff855e8420 d .str.5\nffffffff855e8480 d .st"..., 4096) = 4091 [pid 306] read(7, "ffffffff855eb940 d .str.79\nffffffff855eb9c0 d .str.80\nffffffff855eba20 d .str.81\nffffffff855eba80 d "..., 4096) = 4084 [pid 306] read(7, "ffffffff855eee40 d .str.15\nffffffff855eee60 d .str.16\nffffffff855eeee0 d .str.17\nffffffff855eef60 d "..., 4096) = 4079 [pid 306] read(7, "ffffffff855f2640 d .str.10\nffffffff855f26a0 d .str.11\nffffffff855f2700 d .str.12\nffffffff855f2740 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff855f8280 d .str.25\nffffffff855f82c0 d .str.26\nffffffff855f8320 d .str.27\nffffffff855f8360 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff855fa9a0 d .str.71\nffffffff855fa9c0 d .str.72\nffffffff855faa00 d .str.73\nffffffff855faa40 d "..., 4096) = 4092 [pid 306] read(7, "ffffffff855fc660 d .str.52\nffffffff855fc680 d .str.53\nffffffff855fc6a0 d .str.54\nffffffff855fc6c0 d "..., 4096) = 4071 [pid 306] read(7, "ffffffff855fe280 d .str.35\nffffffff855fe2a0 d .str.36\nffffffff855fe2c0 d .str.37\nffffffff855fe300 d "..., 4096) = 4083 [pid 306] read(7, "ffffffff856009c0 d .str\nffffffff856009e0 d .str.1\nffffffff85600a40 d .str.2\nffffffff85600aa0 d .str."..., 4096) = 4083 [pid 306] read(7, "ffffffff85603d80 d .str.20\nffffffff85603e40 d .str\nffffffff85603ec0 d .str.1\nffffffff85603f20 d .str"..., 4096) = 4086 [pid 306] read(7, "ffffffff856068e0 d .str.7\nffffffff85606920 d .str.9\nffffffff85606960 d .str.10\nffffffff85606980 d .s"..., 4096) = 4090 [pid 306] read(7, "ffffffff85608aa0 d .str.32\nffffffff85608ac0 d __param_str_snapshot_cow_threshold\nffffffff85608af0 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff8560bb80 d .str.6\nffffffff8560bba0 d .str.7\nffffffff8560bc00 d .str.8\nffffffff8560bc60 d .st"..., 4096) = 4086 [pid 306] read(7, "ffffffff8560e3a0 d hci_serdev_client_ops\nffffffff8560e3c0 d .str\nffffffff8560e3e0 d .str.1\nffffffff8"..., 4096) = 4094 [pid 306] read(7, "ffffffff85614600 d .str.50\nffffffff85614640 d .str.51\nffffffff85614660 d .str.52\nffffffff85614680 d "..., 4096) = 4080 [pid 306] read(7, "ffffffff85616d00 d .str.4\nffffffff85616d20 d .str.5\nffffffff85616d40 d .str.6\nffffffff85616d60 d .st"..., 4096) = 4073 [pid 306] read(7, "ffffffff85618b40 d .str.3\nffffffff85618b60 d .str.4\nffffffff85618b80 d .str.5\nffffffff85618ba0 d .st"..., 4096) = 4072 [pid 306] read(7, "ffffffff8561b260 d .str.8\nffffffff8561b280 d .str.9\nffffffff8561b2a0 d .str.10\nffffffff8561b2c0 d .s"..., 4096) = 4059 [pid 306] read(7, "ffffffff8561d980 d energy_perf_strings\nffffffff8561da40 d .str.13\nffffffff8561da60 d .str.14\nfffffff"..., 4096) = 4094 [pid 306] read(7, "ffffffff8561fa20 d .str.34\nffffffff8561fa40 d .str.35\nffffffff8561fa80 d .str.36\nffffffff8561faa0 d "..., 4096) = 4088 [pid 306] read(7, "ffffffff85621ea0 d .str.40\nffffffff85621ec0 d .str.42\nffffffff85621ee0 d .str.43\nffffffff85621f00 d "..., 4096) = 4080 [pid 306] read(7, "ffffffff856244c0 d .str.19\nffffffff856244e0 d .str.21\nffffffff85624500 d .str.23\nffffffff85624520 d "..., 4096) = 4089 [pid 306] read(7, "ffffffff856269e0 d .str.25\nffffffff85626a00 d .str.26\nffffffff85626a20 d .str.27\nffffffff85626a40 d "..., 4096) = 4075 [pid 306] read(7, "ffffffff8562a500 d .str.17\nffffffff8562a580 d .str\nffffffff8562a5a0 d .str.1\nffffffff8562a5c0 d .str"..., 4096) = 4075 [pid 306] read(7, "ffffffff8562c560 d .str.46\nffffffff8562c580 d get_modalias.fields\nffffffff8562c6a0 d .str.48\nfffffff"..., 4096) = 4071 [pid 306] read(7, "ffffffff85631800 d .str.10\nffffffff85631820 d .str.11\nffffffff85631840 d .str.12\nffffffff85631860 d "..., 4096) = 4085 [pid 306] read(7, "ffffffff8563aea0 d .str.109\nffffffff8563aec0 d .str.110\nffffffff8563aee0 d .str.111\nffffffff8563af00"..., 4096) = 4088 [pid 306] read(7, "ffffffff8563c6c0 d .str.255\nffffffff8563c700 d .str.256\nffffffff8563c740 d .str.257\nffffffff8563c760"..., 4096) = 4088 [pid 306] read(7, "ffffffff8563e2e0 d .str.401\nffffffff8563e300 d .str.402\nffffffff8563e340 d .str.403\nffffffff8563e380"..., 4096) = 4083 [pid 306] read(7, "ffffffff8563fac0 d .str.549\nffffffff8563fae0 d .str.550\nffffffff8563fb00 d .str.551\nffffffff8563fb20"..., 4096) = 4088 [pid 306] read(7, "ffffffff85640dc0 d .str.695\nffffffff85640de0 d .str.696\nffffffff85640e00 d .str.697\nffffffff85640e20"..., 4096) = 4088 [pid 306] read(7, "ffffffff85642020 d .str.841\nffffffff85642040 d .str.842\nffffffff85642060 d .str.843\nffffffff85642080"..., 4096) = 4091 [pid 306] read(7, "ffffffff85644fa0 d betop_devices\nffffffff85645040 d .str.4\nffffffff85645060 d .str.5\nffffffff856450e"..., 4096) = 4078 [pid 306] read(7, "ffffffff85647860 d .str.15\nffffffff85647880 d .str.16\nffffffff856478a0 d .str.18\nffffffff85647b80 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff8564bea0 d .str.13\nffffffff8564bec0 d .str.14\nffffffff8564bf20 d .str.15\nffffffff8564bf80 d "..., 4096) = 4076 [pid 306] read(7, "ffffffff8564e820 d .str.39\nffffffff8564e880 d .str.40\nffffffff8564e8a0 d .str.41\nffffffff8564e8e0 d "..., 4096) = 4081 [pid 306] read(7, "ffffffff856518b0 d __param_str_scroll_speed\nffffffff856518d0 d __param_str_scroll_acceleration\nfffff"..., 4096) = 4087 [pid 306] read(7, "ffffffff85655740 d .str.13\nffffffff856557c0 d .str.14\nffffffff85655840 d .str.15\nffffffff856558a0 d "..., 4096) = 4079 [pid 306] read(7, "ffffffff85658800 d .str.45\nffffffff85658820 d .str.46\nffffffff85658860 d .str.47\nffffffff856588a0 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff8565b1c0 d .str.5\nffffffff8565b200 d .str.6\nffffffff8565b260 d .str.7\nffffffff8565b2a0 d .st"..., 4096) = 4092 [pid 306] read(7, "ffffffff8565d3e0 d .str.4\nffffffff8565d420 d .str.5\nffffffff8565d460 d .str.6\nffffffff8565d4a0 d .st"..., 4096) = 4036 [pid 306] read(7, "ffffffff856603e0 d sixaxis_send_output_report.default_report\nffffffff85660440 d sixaxis_set_operatio"..., 4096) = 4091 [pid 306] read(7, "ffffffff856630e0 D uclogic_rdesc_twha60_fixed0_size\nffffffff85663100 D uclogic_rdesc_twha60_fixed1_s"..., 4096) = 4083 [pid 306] read(7, "ffffffff85668c20 d wacom_features_0x20\nffffffff85668cc0 d .str.41\nffffffff85668d00 d wacom_features_"..., 4096) = 4081 [pid 306] read(7, "ffffffff8566bf40 d wacom_features_0xC4\nffffffff8566bfe0 d .str.163\nffffffff8566c020 d wacom_features"..., 4096) = 4059 [pid 306] read(7, "ffffffff8566f0e0 d wacom_features_0x32F\nffffffff8566f180 d .str.283\nffffffff8566f1c0 d wacom_feature"..., 4096) = 4091 [pid 306] read(7, "ffffffff85671d60 d .str.17\nffffffff85671d80 d .str.18\nffffffff85671dc0 d .str.19\nffffffff85671e00 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff856747c0 d .str.2\nffffffff85674800 d .str.3\nffffffff85674840 d enable_sensor_attr_group\nffff"..., 4096) = 4090 [pid 306] read(7, "ffffffff85677d20 d pidff_block_load\nffffffff85677d40 d .str.6\nffffffff85677da0 d pidff_effect_operat"..., 4096) = 4080 [pid 306] read(7, "ffffffff8567a8a0 d .str.26\nffffffff8567a8e0 d .str.27\nffffffff8567a900 d .str.28\nffffffff8567a920 d "..., 4096) = 4076 [pid 306] read(7, "ffffffff8567c8a0 d pmc_pci_ids\nffffffff8567c920 d byt_data\nffffffff8567c940 d cht_data\nffffffff8567c"..., 4096) = 4084 [pid 306] read(7, "ffffffff8567fd40 d .str.19\nffffffff8567fd80 d .str.20\nffffffff8567fde0 d .str.21\nffffffff8567fe40 d "..., 4096) = 4077 [pid 306] read(7, "ffffffff85682880 d .str.29\nffffffff856828a0 d .str.30\nffffffff856828c0 d .str.31\nffffffff856828e0 d "..., 4096) = 4090 [pid 306] read(7, "ffffffff856850a0 d .str.70\nffffffff856850c0 d .str.71\nffffffff856850e0 d .str.72\nffffffff85685100 d "..., 4096) = 4081 [pid 306] read(7, "ffffffff856876e0 d .str.52\nffffffff85687700 d .str.53\nffffffff85687720 d .str.54\nffffffff85687740 d "..., 4096) = 4085 [pid 306] read(7, "ffffffff85689240 d .str.19\nffffffff85689260 d .str.20\nffffffff85689280 d .str.21\nffffffff856892c0 d "..., 4096) = 4089 [pid 306] read(7, "ffffffff8568b1e0 d .str.75\nffffffff8568b200 d .str.76\nffffffff8568b240 d .str.77\nffffffff8568b260 d "..., 4096) = 4088 [pid 306] read(7, "ffffffff8568ee60 d .str.150\nffffffff8568ee80 d .str.151\nffffffff8568eea0 d .str.152\nffffffff8568ef20"..., 4096) = 4093 [pid 306] read(7, "ffffffff856919e0 d .str.322\nffffffff85691a00 d .str.323\nffffffff85691a20 d .str.324\nffffffff85691a40"..., 4096) = 4087 [pid 306] read(7, "ffffffff85693b60 d .str.13\nffffffff85693b80 d nvmem_type_str\nffffffff85693c00 d .str.14\nffffffff8569"..., 4096) = 4077 [pid 306] read(7, "ffffffff85696380 d .str.31\nffffffff85696460 d .str\nffffffff856964c0 d .str.1\nffffffff85696560 d snd_"..., 4096) = 4085 [pid 306] read(7, "ffffffff856987c0 d pcm_dev_pm_ops\nffffffff856988a0 d .str.57\nffffffff856988c0 d .str.58\nffffffff8569"..., 4096) = 4044 [pid 306] read(7, "ffffffff8569b660 d switch.table.snd_pcm_create_iec958_consumer_hw_params\nffffffff8569b720 d .str\nfff"..., 4096) = 4076 [pid 306] read(7, "ffffffff8569dd20 d .str.80\nffffffff8569dd60 d .str.81\nffffffff8569ddc0 d .str.82\nffffffff8569de00 d "..., 4096) = 4057 [pid 306] read(7, "ffffffff8569f6e0 d .compoundliteral.200\nffffffff8569f720 d .compoundliteral.201\nffffffff8569f760 d ."..., 4096) = 4060 [pid 306] read(7, "ffffffff856a13e0 d .compoundliteral.309\nffffffff856a1400 d .compoundliteral.310\nffffffff856a14a0 d ."..., 4096) = 4068 [pid 306] read(7, "ffffffff856a2ec0 d .compoundliteral.420\nffffffff856a2ee0 d .compoundliteral.421\nffffffff856a2f20 d ."..., 4096) = 4072 [pid 306] read(7, "ffffffff856a50a0 d .compoundliteral.541\nffffffff856a50e0 d .compoundliteral.542\nffffffff856a5120 d ."..., 4096) = 4092 [pid 306] read(7, "ffffffff856a7220 d .str.662\nffffffff856a7240 d .compoundliteral.664\nffffffff856a72e0 d .compoundlite"..., 4096) = 4084 [pid 306] read(7, "ffffffff856adec0 d .str.55\nffffffff856adf00 d .str.56\nffffffff856adf20 d .str.57\nffffffff856adf40 d "..., 4096) = 4079 [pid 306] read(7, "ffffffff856b12c0 d trx40_mobo_map\nffffffff856b14e0 d .str.192\nffffffff856b1500 d asus_zenith_ii_map\n"..., 4096) = 4074 [pid 306] read(7, "ffffffff856b3b60 d .str.31\nffffffff856b3ba0 d .str.32\nffffffff856b3be0 d .str.33\nffffffff856b3c20 d "..., 4096) = 4085 [pid 306] read(7, "ffffffff856b5de0 d snd_djm_opts_250mk2_cap1\nffffffff856b5e00 d .str.138\nffffffff856b5e20 d snd_djm_o"..., 4096) = 4088 [pid 306] read(7, "ffffffff856b82c0 d .str.5\nffffffff856b82e0 d .str.6\nffffffff856b8300 d .str.7\nffffffff856b8320 d .st"..., 4096) = 4057 [pid 306] read(7, "ffffffff856bb020 d snd_us16x08_comp_gain_ctl\nffffffff856bb0a0 d snd_us16x08_meter_ctl\nffffffff856bb1"..., 4096) = 4082 [pid 306] read(7, "ffffffff856bd440 d .str.11\nffffffff856bd4a0 d .str.12\nffffffff856bd500 d .str.13\nffffffff856bd560 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff856c1200 d .str.38\nffffffff856c1220 d .str.39\nffffffff856c1240 d .str.40\nffffffff856c1260 d "..., 4096) = 4094 [pid 306] read(7, "ffffffff856c4840 d .str.52\nffffffff856c48a0 d .str.53\nffffffff856c4900 d .str.54\nffffffff856c4960 d "..., 4096) = 4072 [pid 306] read(7, "ffffffff856c7740 d .str.74\nffffffff856c77a0 d .str.75\nffffffff856c77e0 d .str.76\nffffffff856c7840 d "..., 4096) = 4081 [pid 306] read(7, "ffffffff856cb840 d .str.17\nffffffff856cb860 d .str.18\nffffffff856cb8a0 d .str.19\nffffffff856cb8c0 d "..., 4096) = 4090 [pid 306] read(7, "ffffffff856cdf80 d tgl_3_in_1_default\nffffffff856ce000 d .str.8\nffffffff856ce040 d tgl_3_in_1_mono_a"..., 4096) = 4078 [pid 306] read(7, "ffffffff856d6de0 d .str.91\nffffffff856d6e00 d .str.93\nffffffff856d6e40 d .str.95\nffffffff856d6e80 d "..., 4096) = 4087 [pid 306] read(7, "ffffffff856dc420 d .str.12\nffffffff856dc460 d .str.14\nffffffff856dc4a0 d .str.15\nffffffff856dc4e0 d "..., 4096) = 4080 [pid 306] read(7, "ffffffff856e74a0 d .str.10\nffffffff856e74e0 d .str.11\nffffffff856e7520 d .str.12\nffffffff856e7580 d "..., 4096) = 4064 [pid 306] read(7, "ffffffff856ea2e0 d bpf_xdp_link_lops\nffffffff856ea340 d .str.56\nffffffff856ea3a0 d .str.57\nffffffff8"..., 4096) = 4094 [pid 306] read(7, "ffffffff856ece40 d neigh_add.__msg.45\nffffffff856ece80 d __nlmsg_parse.__msg\nffffffff856ecea0 d neig"..., 4096) = 4090 [pid 306] read(7, "ffffffff856ef4c0 d rtnl_valid_stats_req.__msg.55\nffffffff856ef520 d rtnl_valid_stats_req.__msg.56\nff"..., 4096) = 4076 [pid 306] read(7, "ffffffff856fa3c0 d bpf_get_listener_sock_proto\nffffffff856fa440 d bpf_skc_lookup_tcp_proto\nffffffff8"..., 4096) = 4090 [pid 306] read(7, "ffffffff856fd7a0 d .str.37\nffffffff856fd7c0 d net_class_group\nffffffff856fd820 d .str.38\nffffffff856"..., 4096) = 4085 [pid 306] read(7, "ffffffff856ff220 d .str.13\nffffffff856ff240 d .str.14\nffffffff856ff260 d .str.15\nffffffff856ff280 d "..., 4096) = 4068 [pid 306] read(7, "ffffffff85700da0 d .str.142\nffffffff85700e20 d .str.143\nffffffff85700e40 d .str.144\nffffffff85700ec0"..., 4096) = 4070 [pid 306] read(7, "ffffffff85703320 D sk_storage_map_ops\nffffffff857034a0 D bpf_sk_storage_get_proto\nffffffff85703520 D"..., 4096) = 4060 [pid 306] read(7, "ffffffff85705a20 d tc_new_tfilter.__msg.22\nffffffff85705aa0 d tc_new_tfilter.__msg.23\nffffffff85705a"..., 4096) = 4084 [pid 306] read(7, "ffffffff85708160 d __param_str_htb_rate_est\nffffffff85708180 d htb_class_ops\nffffffff85708220 d .str"..., 4096) = 4074 [pid 306] read(7, "ffffffff8570b7a0 d .str.7\nffffffff8570b820 d .str\nffffffff8570b880 d em_policy\nffffffff8570b8e0 d .s"..., 4096) = 4074 [pid 306] read(7, "ffffffff85711280 d ethnl_parse_bit.__msg.14\nffffffff857112c0 d ethnl_parse_bit.__msg.15\nffffffff8571"..., 4096) = 4070 [pid 306] read(7, "ffffffff85713ce0 d nflog_seq_ops\nffffffff85713d20 d .str.6\nffffffff85713d40 d .str.7\nffffffff85713d6"..., 4096) = 4080 [pid 306] read(7, "ffffffff857174e0 d .str.4\nffffffff85717520 d .str.5\nffffffff85717540 d .str.6\nffffffff85717580 d .st"..., 4096) = 4080 [pid 306] read(7, "ffffffff8571ac10 d __param_str_gkrouted_only\nffffffff8571ac30 d __param_str_callforward_filter\nfffff"..., 4096) = 4090 [pid 306] read(7, "ffffffff8571e600 d _H223LogicalChannelParameters_adaptationLayerType\nffffffff8571e6c0 d _H223Logical"..., 4096) = 4072 [pid 306] read(7, "ffffffff85720b60 d _CryptoToken_cryptoPwdEncr\nffffffff85720bc0 d _CryptoToken_cryptoEncryptedToken_t"..., 4096) = 4077 [pid 306] read(7, "ffffffff85723da0 d .str\nffffffff85723de0 d .str\nffffffff85723e40 d .str.3\nffffffff85723ec0 d .str\nff"..., 4096) = 4086 [pid 306] read(7, "ffffffff857271a0 d ip_frag_cache_name\nffffffff857271c0 d .str.1\nffffffff85727220 d .str.2\nffffffff85"..., 4096) = 4086 [pid 306] read(7, "ffffffff8572ada0 d .str.19\nffffffff8572ade0 d .str.20\nffffffff8572ae00 d .str.21\nffffffff8572aee0 D "..., 4096) = 4067 [pid 306] read(7, "ffffffff8572e100 D fib_props\nffffffff8572e180 d .str\nffffffff8572e1e0 d fib_nh_common_init.__msg\nfff"..., 4096) = 4062 [pid 306] read(7, "ffffffff85730160 d rtm_to_nh_config.__msg.22\nffffffff85730180 d rtm_to_nh_config.__msg.23\nffffffff85"..., 4096) = 4087 [pid 306] read(7, "ffffffff857321c0 d .str.92\nffffffff85732200 d .str.93\nffffffff85732240 d .str.94\nffffffff85732280 d "..., 4096) = 4080 [pid 306] read(7, "ffffffff85733dc0 d .str.128\nffffffff85733e00 d .str.129\nffffffff85733e40 d .str.130\nffffffff85733e60"..., 4096) = 4086 [pid 306] read(7, "ffffffff857375a0 d .str.9\nffffffff85737600 d .str.10\nffffffff85737640 d .str.12\nffffffff857376a0 d ."..., 4096) = 4073 [pid 306] read(7, "ffffffff8573a320 d security_table\nffffffff8573a440 d .str\nffffffff8573a460 d .str.2\nffffffff8573a4c0"..., 4096) = 4095 [pid 306] read(7, "ffffffff8573d9a0 d .str.6\nffffffff8573d9e0 d .str.7\nffffffff8573da20 d .str.8\nffffffff8573da60 d .st"..., 4096) = 4080 [pid 306] read(7, "ffffffff85741400 d .str.4\nffffffff85741b40 d .str.1\nffffffff85741ba0 d .str.2\nffffffff85741c60 d .st"..., 4096) = 4082 [pid 306] read(7, "ffffffff85744ea0 d .str.16\nffffffff85744ec0 d .str.17\nffffffff85744ee0 d .str.18\nffffffff85744f00 d "..., 4096) = 4071 [pid 306] read(7, "ffffffff85748240 d raw6_seq_ops\nffffffff85748280 d .str.7\nffffffff85748840 d .str\nffffffff85748860 d"..., 4096) = 4077 [pid 306] read(7, "ffffffff8574b840 d snmp6_ipstats_list\nffffffff8574bb00 d .str.36\nffffffff8574bb20 d .str.37\nffffffff"..., 4096) = 4089 [pid 306] read(7, "ffffffff8574ed40 d .str\nffffffff8574ed60 d vti6_netdev_ops\nffffffff8574f0c0 d .str.2\nffffffff8574f12"..., 4096) = 4094 [pid 306] read(7, "ffffffff857538a0 d br_netdev_ops\nffffffff85753bc0 d br_ethtool_ops\nffffffff85753e60 d .str\nffffffff8"..., 4096) = 4081 [pid 306] read(7, "ffffffff85756b60 d brport_attr_proxyarp\nffffffff85756bc0 d .str.53\nffffffff85756be0 d brport_attr_pr"..., 4096) = 4081 [pid 306] read(7, "ffffffff857590c0 d .str.5\nffffffff857590e0 d .str.6\nffffffff85759100 d .str.7\nffffffff85759120 d .st"..., 4096) = 4074 [pid 306] read(7, "ffffffff8575cc40 d .str.15\nffffffff8575cca0 d .str.16\nffffffff8575cd00 d .str.17\nffffffff8575cd60 d "..., 4096) = 4093 [pid 306] read(7, "ffffffff85761480 d .str.11\nffffffff857614e0 d smp_root_chan_ops\nffffffff857615a0 d .str.14\nffffffff8"..., 4096) = 4080 [pid 306] read(7, "ffffffff85766600 d .str.45\nffffffff85766640 d .str.46\nffffffff85766660 d min_key_size_fops\nffffffff8"..., 4096) = 4069 [pid 306] read(7, "ffffffff85769300 d .str.35\nffffffff857693a0 d .str.36\nffffffff857693e0 d .str.40\nffffffff85769400 d "..., 4096) = 4063 [pid 306] read(7, "ffffffff8576c6e0 d cfg80211_calculate_bitrate_dmg.__mcs2bitrate\nffffffff8576c780 d cfg80211_calculat"..., 4096) = 4077 [pid 306] read(7, "ffffffff85771ec0 d nl80211_mesh_setup_params_policy\nffffffff85771f80 d nl80211_wowlan_policy\nfffffff"..., 4096) = 4085 [pid 306] read(7, "ffffffff85774900 d .str.90\nffffffff85774920 d .str.91\nffffffff85774940 d .str.92\nffffffff85774980 d "..., 4096) = 4078 [pid 306] read(7, "ffffffff85776ae0 d .str.236\nffffffff85776b00 d .str.237\nffffffff85776ba0 d .str.238\nffffffff85776be0"..., 4096) = 4088 [pid 306] read(7, "ffffffff85778ce0 d .str.382\nffffffff85778d00 d .str.383\nffffffff85778d20 d .str.384\nffffffff85778d40"..., 4096) = 4093 [pid 306] read(7, "ffffffff8577c400 d switch.table.ieee80211_ht_cap_ie_to_sta_ht_cap\nffffffff8577c520 d .str\nffffffff85"..., 4096) = 4079 [pid 306] read(7, "ffffffff857838a0 D ieee802_1d_to_ac\nffffffff85783960 d switch.table.ieee80211_select_queue_80211\nfff"..., 4096) = 4092 [pid 306] read(7, "ffffffff85785520 d .str.133\nffffffff85785540 d .str.134\nffffffff85785580 d .str.135\nffffffff857855a0"..., 4096) = 4083 [pid 306] read(7, "ffffffff85787720 d .str.20\nffffffff85787760 d .str.21\nffffffff85787780 d .str.22\nffffffff857877c0 d "..., 4096) = 4095 [pid 306] read(7, "ffffffff8578a740 d ieee80211_tdls_add_chan_switch_req_ies.before_lnkie\nffffffff8578a760 d .str.8\nfff"..., 4096) = 4077 [pid 306] read(7, "ffffffff8578e800 d .str.1\nffffffff8578e860 d .str.2\nffffffff8578e8c0 d .str.3\nffffffff8578e960 d .st"..., 4096) = 4070 [pid 306] read(7, "ffffffff85791a20 d .str.27\nffffffff85791a60 d .str.28\nffffffff85791aa0 d tsk_rht_params\nffffffff8579"..., 4096) = 4082 [pid 306] read(7, "ffffffff85793ea0 d .str.3\nffffffff85793ec0 d .str.4\nffffffff85793ee0 d .str.5\nffffffff85793f00 d .st"..., 4096) = 4069 [pid 306] read(7, "ffffffff85795ac0 d .str.64\nffffffff85795ae0 d .str.65\nffffffff85795b00 d .str.66\nffffffff85795b20 d "..., 4096) = 4092 [pid 306] read(7, "ffffffff85798780 d .str.60\nffffffff857987a0 d .str.61\nffffffff857987e0 d .str.62\nffffffff85798840 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff8579c120 d pmib_group\nffffffff8579c180 d .str.1\nffffffff8579c1a0 d .str.3\nffffffff8579c1c0 d"..., 4096) = 4089 [pid 306] read(7, "ffffffff8579f580 d .str.17\nffffffff8579f5c0 d .str.18\nffffffff8579f5e0 d .str.19\nffffffff8579f600 d "..., 4096) = 4080 [pid 306] read(7, "ffffffff857a28e0 d switch.table.virtio_transport_build_skb\nffffffff857a2940 d .str\nffffffff857a2a20 "..., 4096) = 4094 [pid 306] read(7, "ffffffff857a6140 d .str.25\nffffffff857a6160 d .str.26\nffffffff857a6180 d .str.27\nffffffff857a61a0 d "..., 4096) = 4087 [pid 306] read(7, "ffffffff85bf2a20 D idle_sched_class\nffffffff85bf2a20 D __begin_sched_classes\nffffffff85bf2b00 D fair"..., 4096) = 4059 [pid 306] read(7, "ffffffff85bf5fb0 d pcpu_low_unit_cpu\nffffffff85bf5fb4 d pcpu_high_unit_cpu\nffffffff85bf5fb8 d pcpu_u"..., 4096) = 4080 [pid 306] read(7, "ffffffff85c183a0 D __start_static_call_tramp_key\nffffffff85c183a0 D __stop_static_call_sites\nfffffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c1a6b0 d __tpstrtab_kvm_mmu_paging_element\nffffffff85c1a6d0 d __tpstrtab_kvm_mmu_set_acces"..., 4096) = 4079 [pid 306] read(7, "ffffffff85c1aeff d __tpstrtab_sched_waking\nffffffff85c1af0c d __tpstrtab_sched_wakeup\nffffffff85c1af"..., 4096) = 4095 [pid 306] read(7, "ffffffff85c1b6f0 d __tpstrtab_android_vh_cgroup_set_task\nffffffff85c1b710 d __tpstrtab_android_rvh_c"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c1bf80 d __tpstrtab_percpu_free_percpu\nffffffff85c1bfa0 d __tpstrtab_percpu_alloc_percpu_f"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c1c7f0 d __tpstrtab_writeback_single_inode\nffffffff85c1c810 d __tpstrtab_writeback_lazytim"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c1d0e0 d __tpstrtab_ext4_load_inode_bitmap\nffffffff85c1d100 d __tpstrtab_ext4_read_block_b"..., 4096) = 4095 [pid 306] read(7, "ffffffff85c1da40 d __tpstrtab_jbd2_handle_restart\nffffffff85c1da60 d __tpstrtab_jbd2_handle_extend\nf"..., 4096) = 4080 [pid 306] read(7, "ffffffff85c1e2b0 d __tpstrtab_erofs_lookup\nffffffff85c1e2c0 d __tpstrtab_erofs_fill_inode\nffffffff85"..., 4096) = 4088 [pid 306] read(7, "ffffffff85c1eae0 d __tpstrtab_regmap_hw_write_done\nffffffff85c1eaf5 d __tpstrtab_regcache_sync\nfffff"..., 4096) = 4090 [pid 306] read(7, "ffffffff85c1f3e0 d __tpstrtab_xhci_stop_device\nffffffff85c1f400 d __tpstrtab_xhci_urb_enqueue\nffffff"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c1fc2b d __tpstrtab_smbus_result\nffffffff85c1fc40 d __tpstrtab_v4l2_dqbuf\nffffffff85c1fc4b"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c204c0 d __tpstrtab_android_vh_jiffies_update\nffffffff85c204e0 d __tpstrtab_android_rvh_sc"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c20e70 d __tpstrtab_android_rvh_detach_entity_load_avg\nffffffff85c20ea0 d __tpstrtab_andro"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c21860 d __tpstrtab_android_rvh_set_skip_swapcache_flags\nffffffff85c21890 d __tpstrtab_and"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c22240 d __tpstrtab_android_rvh_do_sea\nffffffff85c22260 d __tpstrtab_android_rvh_do_mem_ab"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c22c00 d __tpstrtab_android_vh_mmc_blk_reset\nffffffff85c22c20 d __tpstrtab_android_vh_mmc_"..., 4096) = 4043 [pid 306] read(7, "ffffffff85c23560 d __tpstrtab_napi_gro_receive_entry\nffffffff85c23580 d __tpstrtab_netif_receive_skb"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c23d60 d __tpstrtab_rdev_flush_pmksa\nffffffff85c23d71 d __tpstrtab_rdev_end_cac\nffffffff85"..., 4096) = 4095 [pid 306] read(7, "ffffffff85c245f0 d __tpstrtab_rdev_tdls_cancel_channel_switch\nffffffff85c24610 d __tpstrtab_rdev_set"..., 4096) = 4052 [pid 306] read(7, "ffffffff85c24ee8 d __tpstrtab_drv_set_wakeup\nffffffff85c24ef7 d __tpstrtab_drv_stop\nffffffff85c24f00"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c25700 d __tpstrtab_api_beacon_loss\nffffffff85c25710 d __tpstrtab_api_connection_loss\nffff"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c25fb0 d __tpstrtab_802154_rdev_set_short_addr\nffffffff85c25fd0 d __tpstrtab_802154_rdev_s"..., 4096) = 4057 [pid 306] read(7, "ffffffff85c2948c r __ksymtab_ZSTD_compressBegin_advanced\nffffffff85c29498 r __ksymtab_ZSTD_compressB"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c29810 r __ksymtab___SCT__tp_func_dma_fence_signaled\nffffffff85c2981c r __ksymtab___SCT__t"..., 4096) = 4092 [pid 306] read(7, "ffffffff85c29bdc r __ksymtab___bitmap_subset\nffffffff85c29be8 r __ksymtab___bitmap_weight\nffffffff85"..., 4096) = 4082 [pid 306] read(7, "ffffffff85c29fc0 r __ksymtab___drm_atomic_helper_connector_duplicate_state\nffffffff85c29fcc r __ksym"..., 4096) = 4093 [pid 306] read(7, "ffffffff85c2a380 r __ksymtab___inc_node_page_state\nffffffff85c2a38c r __ksymtab___inc_zone_page_stat"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c2a794 r __ksymtab___netlink_ns_capable\nffffffff85c2a7a0 r __ksymtab___next_node_in\nffffff"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c2ab78 r __ksymtab___sg_free_table\nffffffff85c2ab84 r __ksymtab___sg_page_iter_dma_next\nff"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c2af20 r __ksymtab___tracepoint_dma_fence_emit\nffffffff85c2af2c r __ksymtab___tracepoint_d"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c2b2e0 r __ksymtab__copy_from_iter_nocache\nffffffff85c2b2ec r __ksymtab__copy_from_user\nff"..., 4096) = 4051 [pid 306] read(7, "ffffffff85c2b6d0 r __ksymtab_acpi_dev_present\nffffffff85c2b6dc r __ksymtab_acpi_device_hid\nffffffff8"..., 4096) = 4051 [pid 306] read(7, "ffffffff85c2ba90 r __ksymtab_acpi_match_device_ids\nffffffff85c2ba9c r __ksymtab_acpi_match_platform_"..., 4096) = 4057 [pid 306] read(7, "ffffffff85c2be44 r __ksymtab_alloc_chrdev_region\nffffffff85c2be50 r __ksymtab_alloc_contig_range\nfff"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c2c270 r __ksymtab_bioset_init_from_src\nffffffff85c2c27c r __ksymtab_bit_wait\nffffffff85c2"..., 4096) = 4053 [pid 306] read(7, "ffffffff85c2c648 r __ksymtab_blk_queue_max_segments\nffffffff85c2c654 r __ksymtab_blk_queue_max_write"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c2ca44 r __ksymtab_call_blocking_lsm_notifier\nffffffff85c2ca50 r __ksymtab_call_fib_notifi"..., 4096) = 4053 [pid 306] read(7, "ffffffff85c2cdf8 r __ksymtab_cfg80211_port_authorized\nffffffff85c2ce04 r __ksymtab_cfg80211_probe_st"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c2d1c4 r __ksymtab_config_group_init_type_name\nffffffff85c2d1d0 r __ksymtab_config_item_ge"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c2d5cc r __ksymtab_cred_fscmp\nffffffff85c2d5d8 r __ksymtab_crypto_aes_inv_sbox\nffffffff85c"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c2d9f8 r __ksymtab_dev_activate\nffffffff85c2da04 r __ksymtab_dev_add_offload\nffffffff85c2d"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c2de0c r __ksymtab_devfreq_remove_device\nffffffff85c2de18 r __ksymtab_devfreq_remove_gover"..., 4096) = 4044 [pid 306] read(7, "ffffffff85c2e1b4 r __ksymtab_dm_exception_store_destroy\nffffffff85c2e1c0 r __ksymtab_dm_exception_st"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c2e598 r __ksymtab_dma_sync_single_for_device\nffffffff85c2e5a4 r __ksymtab_dma_sync_wait\nf"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c2e9c4 r __ksymtab_drm_add_override_edid_modes\nffffffff85c2e9d0 r __ksymtab_drm_any_plane_"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c2ecd0 r __ksymtab_drm_atomic_helper_page_flip_target\nffffffff85c2ecdc r __ksymtab_drm_ato"..., 4096) = 4075 [pid 306] read(7, "ffffffff85c2f024 r __ksymtab_drm_connector_attach_scaling_mode_property\nffffffff85c2f030 r __ksymtab"..., 4096) = 4051 [pid 306] read(7, "ffffffff85c2f39c r __ksymtab_drm_dp_check_act_status\nffffffff85c2f3a8 r __ksymtab_drm_dp_clock_recov"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c2f6f0 r __ksymtab_drm_dp_start_crc\nffffffff85c2f6fc r __ksymtab_drm_dp_stop_crc\nffffffff8"..., 4096) = 4066 [pid 306] read(7, "ffffffff85c2fa8c r __ksymtab_drm_gem_object_init\nffffffff85c2fa98 r __ksymtab_drm_gem_object_lookup\n"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c2fe10 r __ksymtab_drm_invalid_op\nffffffff85c2fe1c r __ksymtab_drm_ioctl\nffffffff85c2fe28 "..., 4096) = 4082 [pid 306] read(7, "ffffffff85c301ac r __ksymtab_drm_mode_set_name\nffffffff85c301b8 r __ksymtab_drm_mode_sort\nffffffff85"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c30560 r __ksymtab_drm_rect_calc_hscale\nffffffff85c3056c r __ksymtab_drm_rect_calc_vscale\n"..., 4096) = 4094 [pid 306] read(7, "ffffffff85c3092c r __ksymtab_dump_stack_lvl\nffffffff85c30938 r __ksymtab_dump_truncate\nffffffff85c30"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c30d28 r __ksymtab_eth_validate_addr\nffffffff85c30d34 r __ksymtab_ether_setup\nffffffff85c3"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c31124 r __ksymtab_filemap_flush\nffffffff85c31130 r __ksymtab_filemap_map_pages\nffffffff85"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c31514 r __ksymtab_fqdir_init\nffffffff85c31520 r __ksymtab_frame_vector_create\nffffffff85c"..., 4096) = 4082 [pid 306] read(7, "ffffffff85c31910 r __ksymtab_gen_pool_dma_zalloc\nffffffff85c3191c r __ksymtab_gen_pool_dma_zalloc_al"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c31cdc r __ksymtab_get_anon_bdev\nffffffff85c31ce8 r __ksymtab_get_cached_acl\nffffffff85c31"..., 4096) = 4067 [pid 306] read(7, "ffffffff85c320f0 r __ksymtab_hchacha_block_generic\nffffffff85c320fc r __ksymtab_hci_alloc_dev\nffffff"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c324c8 r __ksymtab_i2c_transfer_buffer_flags\nffffffff85c324d4 r __ksymtab_i2c_verify_adapt"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c32870 r __ksymtab_ieee80211_operating_class_to_band\nffffffff85c3287c r __ksymtab_ieee8021"..., 4096) = 4078 [pid 306] read(7, "ffffffff85c32c0c r __ksymtab_iio_device_alloc\nffffffff85c32c18 r __ksymtab_iio_device_free\nffffffff8"..., 4096) = 4080 [pid 306] read(7, "ffffffff85c32ff0 r __ksymtab_inet_dgram_ops\nffffffff85c32ffc r __ksymtab_inet_frag_destroy\nffffffff8"..., 4096) = 4038 [pid 306] read(7, "ffffffff85c333f8 r __ksymtab_input_handler_for_each_handle\nffffffff85c33404 r __ksymtab_input_inject"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c337dc r __ksymtab_iov_iter_fault_in_readable\nffffffff85c337e8 r __ksymtab_iov_iter_gap_al"..., 4096) = 4090 [pid 306] read(7, "ffffffff85c33bfc r __ksymtab_ip_tunnel_metadata_cnt\nffffffff85c33c08 r __ksymtab_ip_tunnel_parse_pro"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c33ff8 r __ksymtab_jbd2_journal_check_used_features\nffffffff85c34004 r __ksymtab_jbd2_jour"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c343b8 r __ksymtab_kernel_sendpage\nffffffff85c343c4 r __ksymtab_kernel_sendpage_locked\nfff"..., 4096) = 4079 [pid 306] read(7, "ffffffff85c34814 r __ksymtab_kstrtouint_from_user\nffffffff85c34820 r __ksymtab_kstrtoul_from_user\nff"..., 4096) = 4075 [pid 306] read(7, "ffffffff85c34c28 r __ksymtab_lowpan_unregister_netdev\nffffffff85c34c34 r __ksymtab_lowpan_unregister"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c35048 r __ksymtab_mempool_init\nffffffff85c35054 r __ksymtab_mempool_init_node\nffffffff85c"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c35408 r __ksymtab_mmc_can_discard\nffffffff85c35414 r __ksymtab_mmc_can_erase\nffffffff85c3"..., 4096) = 4066 [pid 306] read(7, "ffffffff85c35834 r __ksymtab_napi_get_frags\nffffffff85c35840 r __ksymtab_napi_gro_flush\nffffffff85c3"..., 4096) = 4047 [pid 306] read(7, "ffffffff85c35c18 r __ksymtab_netdev_lower_get_next_private\nffffffff85c35c24 r __ksymtab_netdev_lower"..., 4096) = 4082 [pid 306] read(7, "ffffffff85c35ffc r __ksymtab_nf_nat_mangle_udp_packet\nffffffff85c36008 r __ksymtab_nf_nat_setup_info"..., 4096) = 4080 [pid 306] read(7, "ffffffff85c36410 r __ksymtab_nvmem_get_mac_address\nffffffff85c3641c r __ksymtab_of_clk_get\nffffffff8"..., 4096) = 4085 [pid 306] read(7, "ffffffff85c367d0 r __ksymtab_of_phy_find_device\nffffffff85c367dc r __ksymtab_of_phy_get_and_connect\n"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c36be4 r __ksymtab_pagecache_write_begin\nffffffff85c36bf0 r __ksymtab_pagecache_write_end\n"..., 4096) = 4085 [pid 306] read(7, "ffffffff85c36ff8 r __ksymtab_pci_dev_present\nffffffff85c37004 r __ksymtab_pci_dev_put\nffffffff85c370"..., 4096) = 4051 [pid 306] read(7, "ffffffff85c373f4 r __ksymtab_pci_wait_for_pending_transaction\nffffffff85c37400 r __ksymtab_pci_wake_"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c377cc r __ksymtab_phy_free_interrupt\nffffffff85c377d8 r __ksymtab_phy_get_eee_err\nfffffff"..., 4096) = 4082 [pid 306] read(7, "ffffffff85c37be0 r __ksymtab_posix_acl_equiv_mode\nffffffff85c37bec r __ksymtab_posix_acl_from_mode\nf"..., 4096) = 4088 [pid 306] read(7, "ffffffff85c37ff4 r __ksymtab_put_cmsg\nffffffff85c38000 r __ksymtab_put_cmsg_scm_timestamping\nfffffff"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c383f0 r __ksymtab_rdmsrl_on_cpu\nffffffff85c383fc r __ksymtab_rdmsrl_safe_on_cpu\nffffffff8"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c387b0 r __ksymtab_request_firmware\nffffffff85c387bc r __ksymtab_request_firmware_into_buf"..., 4096) = 4066 [pid 306] read(7, "ffffffff85c38b94 r __ksymtab_rproc_report_crash\nffffffff85c38ba0 r __ksymtab_rproc_resource_cleanup\n"..., 4096) = 4069 [pid 306] read(7, "ffffffff85c38f9c r __ksymtab_scsi_host_busy\nffffffff85c38fa8 r __ksymtab_scsi_host_get\nffffffff85c38"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c3935c r __ksymtab_security_secid_to_secctx\nffffffff85c39368 r __ksymtab_security_secmark_"..., 4096) = 4092 [pid 306] read(7, "ffffffff85c39764 r __ksymtab_set_memory_wb\nffffffff85c39770 r __ksymtab_set_memory_wc\nffffffff85c397"..., 4096) = 4076 [pid 306] read(7, "ffffffff85c39b9c r __ksymtab_simple_write_end\nffffffff85c39ba8 r __ksymtab_simple_write_to_buffer\nff"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c39fbc r __ksymtab_skb_set_owner_w\nffffffff85c39fc8 r __ksymtab_skb_split\nffffffff85c39fd4"..., 4096) = 4042 [pid 306] read(7, "ffffffff85c3a3b8 r __ksymtab_snd_pcm_format_big_endian\nffffffff85c3a3c4 r __ksymtab_snd_pcm_format_l"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c3a754 r __ksymtab_snd_timer_global_free\nffffffff85c3a760 r __ksymtab_snd_timer_global_new"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c3ab80 r __ksymtab_splice_direct_to_actor\nffffffff85c3ab8c r __ksymtab_sprintf\nffffffff85c"..., 4096) = 4080 [pid 306] read(7, "ffffffff85c3afe8 r __ksymtab_tc_setup_flow_action\nffffffff85c3aff4 r __ksymtab_tcf_action_check_ctrl"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c3b408 r __ksymtab_tcp_set_rcvlowat\nffffffff85c3b414 r __ksymtab_tcp_setsockopt\nffffffff85"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c3b804 r __ksymtab_ttm_bo_device_release\nffffffff85c3b810 r __ksymtab_ttm_bo_dma_acc_size\n"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c3bc00 r __ksymtab_tty_port_raise_dtr_rts\nffffffff85c3bc0c r __ksymtab_tty_port_tty_get\nff"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c3c014 r __ksymtab_unlock_page\nffffffff85c3c020 r __ksymtab_unlock_page_memcg\nffffffff85c3"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c3c404 r __ksymtab_utf8version_latest\nffffffff85c3c410 r __ksymtab_uuid_is_valid\nffffffff8"..., 4096) = 4044 [pid 306] read(7, "ffffffff85c3c7dc r __ksymtab_v4l2_video_std_frame_period\nffffffff85c3c7e8 r __ksymtab_v4l_printk_ioc"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c3cc14 r __ksymtab_vm_brk\nffffffff85c3cc20 r __ksymtab_vm_brk_flags\nffffffff85c3cc2c r __k"..., 4096) = 4049 [pid 306] read(7, "ffffffff85c3d034 r __ksymtab_wrmsr_safe_on_cpu\nffffffff85c3d040 r __ksymtab_wrmsr_safe_regs\nffffffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c3d43c r __ksymtab_xfrm_replay_seqhi\nffffffff85c3d448 r __ksymtab_xfrm_sad_getinfo\nfffffff"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c3d850 r __ksymtab_zlib_deflateInit2\nffffffff85c3d85c r __ksymtab_zlib_deflateReset\nffffff"..., 4096) = 4049 [pid 306] read(7, "ffffffff85c3db08 r __ksymtab___SCK__tp_func_android_rvh_migrate_queued_task\nffffffff85c3db14 r __ksy"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c3dd9c r __ksymtab___SCK__tp_func_android_rvh_util_est_update\nffffffff85c3dda8 r __ksymtab"..., 4096) = 4042 [pid 306] read(7, "ffffffff85c3e030 r __ksymtab___SCK__tp_func_android_vh_cpufreq_fast_switch\nffffffff85c3e03c r __ksym"..., 4096) = 4047 [pid 306] read(7, "ffffffff85c3e2c4 r __ksymtab___SCK__tp_func_android_vh_media_device_setup_link\nffffffff85c3e2d0 r __"..., 4096) = 4067 [pid 306] read(7, "ffffffff85c3e564 r __ksymtab___SCK__tp_func_android_vh_sd_update_bus_speed_mode\nffffffff85c3e570 r _"..., 4096) = 4026 [pid 306] read(7, "ffffffff85c3e7ec r __ksymtab___SCK__tp_func_android_vh_ufs_prepare_command\nffffffff85c3e7f8 r __ksym"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c3eae0 r __ksymtab___SCK__tp_func_kvm_nested_vmexit_inject\nffffffff85c3eaec r __ksymtab___"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c3ee04 r __ksymtab___SCK__tp_func_xhci_urb_enqueue\nffffffff85c3ee10 r __ksymtab___SCK__tp_"..., 4096) = 4025 [pid 306] read(7, "ffffffff85c3f098 r __ksymtab___SCT__tp_func_android_rvh_prepare_prio_fork\nffffffff85c3f0a4 r __ksymt"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c3f32c r __ksymtab___SCT__tp_func_android_vh_alloc_pages_reclaim_bypass\nffffffff85c3f338 r"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c3f5c0 r __ksymtab___SCT__tp_func_android_vh_do_send_sig_info\nffffffff85c3f5cc r __ksymtab"..., 4096) = 4052 [pid 306] read(7, "ffffffff85c3f854 r __ksymtab___SCT__tp_func_android_vh_mmc_blk_reset\nffffffff85c3f860 r __ksymtab___"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c3faf4 r __ksymtab___SCT__tp_func_android_vh_set_memory_ro\nffffffff85c3fb00 r __ksymtab___"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c3fd88 r __ksymtab___SCT__tp_func_android_vh_usb_dev_suspend\nffffffff85c3fd94 r __ksymtab_"..., 4096) = 4047 [pid 306] read(7, "ffffffff85c40088 r __ksymtab___SCT__tp_func_mm_vmscan_direct_reclaim_end\nffffffff85c40094 r __ksymta"..., 4096) = 4093 [pid 306] read(7, "ffffffff85c403d0 r __ksymtab___bio_try_merge_page\nffffffff85c403dc r __ksymtab___blk_mq_debugfs_rq_s"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c40790 r __ksymtab___iowrite64_copy\nffffffff85c4079c r __ksymtab___ip6_datagram_connect\nff"..., 4096) = 4052 [pid 306] read(7, "ffffffff85c40b5c r __ksymtab___regmap_init_spi\nffffffff85c40b68 r __ksymtab___request_percpu_irq\nfff"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c40eb0 r __ksymtab___traceiter_android_rvh_die_kernel_fault\nffffffff85c40ebc r __ksymtab__"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c41168 r __ksymtab___traceiter_android_rvh_set_user_nice\nffffffff85c41174 r __ksymtab___tr"..., 4096) = 4030 [pid 306] read(7, "ffffffff85c41414 r __ksymtab___traceiter_android_vh_check_bpf_syscall\nffffffff85c41420 r __ksymtab__"..., 4096) = 4038 [pid 306] read(7, "ffffffff85c416c0 r __ksymtab___traceiter_android_vh_gic_resume\nffffffff85c416cc r __ksymtab___tracei"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c41984 r __ksymtab___traceiter_android_vh_rwsem_read_wait_start\nffffffff85c41990 r __ksymt"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c41c30 r __ksymtab___traceiter_android_vh_typec_tcpm_adj_current_limit\nffffffff85c41c3c r "..., 4096) = 4085 [pid 306] read(7, "ffffffff85c41f30 r __ksymtab___traceiter_kvm_fast_mmio\nffffffff85c41f3c r __ksymtab___traceiter_kvm_"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c42284 r __ksymtab___traceiter_xdp_bulk_tx\nffffffff85c42290 r __ksymtab___traceiter_xdp_ex"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c4253c r __ksymtab___tracepoint_android_rvh_preempt_enable\nffffffff85c42548 r __ksymtab___"..., 4096) = 4018 [pid 306] read(7, "ffffffff85c427dc r __ksymtab___tracepoint_android_vh_alloc_pages_reclaim_bypass\nffffffff85c427e8 r _"..., 4096) = 4084 [pid 306] read(7, "ffffffff85c42a88 r __ksymtab___tracepoint_android_vh_do_swap_page_spf\nffffffff85c42a94 r __ksymtab__"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c42d34 r __ksymtab___tracepoint_android_vh_modify_thermal_target_freq\nffffffff85c42d40 r _"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c42fec r __ksymtab___tracepoint_android_vh_sha256\nffffffff85c42ff8 r __ksymtab___tracepoin"..., 4096) = 4022 [pid 306] read(7, "ffffffff85c43280 r __ksymtab___tracepoint_android_vh_zap_pte_range_tlb_end\nffffffff85c4328c r __ksym"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c435b0 r __ksymtab___tracepoint_pelt_dl_tp\nffffffff85c435bc r __ksymtab___tracepoint_pelt_"..., 4096) = 4069 [pid 306] read(7, "ffffffff85c4391c r __ksymtab___wake_up_sync_key\nffffffff85c43928 r __ksymtab___x86_set_memory_region"..., 4096) = 4066 [pid 306] read(7, "ffffffff85c43cc4 r __ksymtab_acpi_is_root_bridge\nffffffff85c43cd0 r __ksymtab_acpi_kobj\nffffffff85c4"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c44090 r __ksymtab_alloc_candev_mqs\nffffffff85c4409c r __ksymtab_alloc_canfd_skb\nffffffff8"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c4445c r __ksymtab_bd_link_disk_holder\nffffffff85c44468 r __ksymtab_bd_prepare_to_claim\nff"..., 4096) = 4079 [pid 306] read(7, "ffffffff85c4481c r __ksymtab_blk_update_request\nffffffff85c44828 r __ksymtab_blkcg_activate_policy\nf"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c44c0c r __ksymtab_bsg_scsi_register_queue\nffffffff85c44c18 r __ksymtab_bsg_setup_queue\nff"..., 4096) = 4079 [pid 306] read(7, "ffffffff85c44fe4 r __ksymtab_cec_s_phys_addr\nffffffff85c44ff0 r __ksymtab_cec_s_phys_addr_from_edid\n"..., 4096) = 4095 [pid 306] read(7, "ffffffff85c453c8 r __ksymtab_clk_hw_unregister_composite\nffffffff85c453d4 r __ksymtab_clk_hw_unregis"..., 4096) = 4045 [pid 306] read(7, "ffffffff85c457a0 r __ksymtab_cppc_get_desired_perf\nffffffff85c457ac r __ksymtab_cppc_get_perf_caps\nf"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c45b30 r __ksymtab_cpuidle_poll_state_init\nffffffff85c45b3c r __ksymtab_cpuidle_register\nf"..., 4096) = 4049 [pid 306] read(7, "ffffffff85c45efc r __ksymtab_crypto_engine_exit\nffffffff85c45f08 r __ksymtab_crypto_engine_start\nfff"..., 4096) = 4034 [pid 306] read(7, "ffffffff85c462b0 r __ksymtab_crypto_transfer_hash_request_to_engine\nffffffff85c462bc r __ksymtab_cry"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c4667c r __ksymtab_debugfs_create_u8\nffffffff85c46688 r __ksymtab_debugfs_create_ulong\nfff"..., 4096) = 4049 [pid 306] read(7, "ffffffff85c46a30 r __ksymtab_dev_pm_opp_of_register_em\nffffffff85c46a3c r __ksymtab_dev_pm_opp_of_re"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c46dc0 r __ksymtab_device_get_dma_attr\nffffffff85c46dcc r __ksymtab_device_get_match_data\n"..., 4096) = 4078 [pid 306] read(7, "ffffffff85c47174 r __ksymtab_devm_extcon_dev_free\nffffffff85c47180 r __ksymtab_devm_extcon_dev_regis"..., 4096) = 4076 [pid 306] read(7, "ffffffff85c47504 r __ksymtab_devm_rc_allocate_device\nffffffff85c47510 r __ksymtab_devm_rc_register_d"..., 4096) = 4053 [pid 306] read(7, "ffffffff85c47894 r __ksymtab_dm_bufio_get_aux_data\nffffffff85c478a0 r __ksymtab_dm_bufio_get_block_d"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c47c6c r __ksymtab_dma_get_slave_channel\nffffffff85c47c78 r __ksymtab_dma_heap_add\nfffffff"..., 4096) = 4048 [pid 306] read(7, "ffffffff85c48044 r __ksymtab_drm_gem_cma_dumb_create\nffffffff85c48050 r __ksymtab_drm_gem_cma_dumb_c"..., 4096) = 4049 [pid 306] read(7, "ffffffff85c483f8 r __ksymtab_edac_device_alloc_index\nffffffff85c48404 r __ksymtab_edac_device_del_de"..., 4096) = 4051 [pid 306] read(7, "ffffffff85c487e8 r __ksymtab_extcon_dev_free\nffffffff85c487f4 r __ksymtab_extcon_dev_register\nffffff"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c48be4 r __ksymtab_find_asymmetric_key\nffffffff85c48bf0 r __ksymtab_find_extend_vma\nffffff"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c48fbc r __ksymtab_fsg_common_set_inquiry_string\nffffffff85c48fc8 r __ksymtab_fsg_common_s"..., 4096) = 4085 [pid 306] read(7, "ffffffff85c493b8 r __ksymtab_fwnode_find_reference\nffffffff85c493c4 r __ksymtab_fwnode_get_name\nffff"..., 4096) = 4084 [pid 306] read(7, "ffffffff85c4976c r __ksymtab_get_itimerspec64\nffffffff85c49778 r __ksymtab_get_kernel_page\nffffffff8"..., 4096) = 4082 [pid 306] read(7, "ffffffff85c49b68 r __ksymtab_gpiochip_irqchip_add_domain\nffffffff85c49b74 r __ksymtab_gpiochip_irqch"..., 4096) = 4084 [pid 306] read(7, "ffffffff85c49f34 r __ksymtab_handle_fasteoi_mask_irq\nffffffff85c49f40 r __ksymtab_handle_fasteoi_nmi"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c4a330 r __ksymtab_hrtimer_init\nffffffff85c4a33c r __ksymtab_hrtimer_init_sleeper\nffffffff"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c4a6fc r __ksymtab_icc_bulk_enable\nffffffff85c4a708 r __ksymtab_icc_bulk_put\nffffffff85c4a"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c4aac8 r __ksymtab_iio_read_channel_offset\nffffffff85c4aad4 r __ksymtab_iio_read_channel_p"..., 4096) = 4094 [pid 306] read(7, "ffffffff85c4aec4 r __ksymtab_intel_pt_handle_vmx\nffffffff85c4aed0 r __ksymtab_intel_pt_validate_cap\n"..., 4096) = 4088 [pid 306] read(7, "ffffffff85c4b2b4 r __ksymtab_ip_tunnel_lookup\nffffffff85c4b2c0 r __ksymtab_ip_tunnel_need_metadata\nf"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c4b668 r __ksymtab_irq_domain_remove\nffffffff85c4b674 r __ksymtab_irq_domain_reset_irq_dat"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c4ba40 r __ksymtab_kick_all_cpus_sync\nffffffff85c4ba4c r __ksymtab_kick_process\nffffffff85"..., 4096) = 4062 [pid 306] read(7, "ffffffff85c4be48 r __ksymtab_kvm_apic_write_nodecode\nffffffff85c4be54 r __ksymtab_kvm_apicv_activate"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c4c214 r __ksymtab_kvm_lapic_switch_to_hv_timer\nffffffff85c4c220 r __ksymtab_kvm_lapic_swi"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c4c5e0 r __ksymtab_kvm_spurious_fault\nffffffff85c4c5ec r __ksymtab_kvm_task_switch\nfffffff"..., 4096) = 4085 [pid 306] read(7, "ffffffff85c4c9c4 r __ksymtab_led_classdev_resume\nffffffff85c4c9d0 r __ksymtab_led_classdev_suspend\nf"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c4cd9c r __ksymtab_lzo1x_decompress_safe\nffffffff85c4cda8 r __ksymtab_lzorle1x_1_compress\n"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c4d15c r __ksymtab_memory_cgrp_subsys_enabled_key\nffffffff85c4d168 r __ksymtab_memory_cgrp"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c4d57c r __ksymtab_msi_desc_to_pci_sysdata\nffffffff85c4d588 r __ksymtab_mtrr_state\nfffffff"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c4d948 r __ksymtab_nf_conntrack_lock\nffffffff85c4d954 r __ksymtab_nf_conntrack_locks\nfffff"..., 4096) = 4076 [pid 306] read(7, "ffffffff85c4dd14 r __ksymtab_nf_nat_alloc_null_binding\nffffffff85c4dd20 r __ksymtab_nf_nat_amanda_ho"..., 4096) = 4075 [pid 306] read(7, "ffffffff85c4e0ec r __ksymtab_nvdimm_clear_poison\nffffffff85c4e0f8 r __ksymtab_nvdimm_cmd_mask\nffffff"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c4e4c4 r __ksymtab_of_get_regulator_init_data\nffffffff85c4e4d0 r __ksymtab_of_get_required"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c4e884 r __ksymtab_p9_client_xattrcreate\nffffffff85c4e890 r __ksymtab_p9_client_xattrwalk\n"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c4ec74 r __ksymtab_pci_epc_write_header\nffffffff85c4ec80 r __ksymtab_pci_epf_alloc_space\nf"..., 4096) = 4057 [pid 306] read(7, "ffffffff85c4f040 r __ksymtab_pci_vpd_find_tag\nffffffff85c4f04c r __ksymtab_pci_walk_bus\nffffffff85c4"..., 4096) = 4084 [pid 306] read(7, "ffffffff85c4f40c r __ksymtab_phy_fibre_port_array\nffffffff85c4f418 r __ksymtab_phy_gbit_all_ports_fe"..., 4096) = 4093 [pid 306] read(7, "ffffffff85c4f7fc r __ksymtab_platform_bus\nffffffff85c4f808 r __ksymtab_platform_bus_type\nffffffff85c"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c4fbbc r __ksymtab_pm_suspend_default_s2idle\nffffffff85c4fbc8 r __ksymtab_pm_suspend_globa"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c4ff58 r __ksymtab_pstore_unregister\nffffffff85c4ff64 r __ksymtab_ptp_classify_raw\nfffffff"..., 4096) = 4066 [pid 306] read(7, "ffffffff85c50348 r __ksymtab_rcu_read_unlock_trace_special\nffffffff85c50354 r __ksymtab_rcu_schedule"..., 4096) = 4092 [pid 306] read(7, "ffffffff85c50714 r __ksymtab_regmap_register_patch\nffffffff85c50720 r __ksymtab_regmap_reinit_cache\n"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c50a80 r __ksymtab_regulator_set_voltage_rdev\nffffffff85c50a8c r __ksymtab_regulator_set_v"..., 4096) = 4045 [pid 306] read(7, "ffffffff85c50e1c r __ksymtab_ring_buffer_overrun_cpu\nffffffff85c50e28 r __ksymtab_ring_buffer_overru"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c511f4 r __ksymtab_rtc_read_time\nffffffff85c51200 r __ksymtab_rtc_set_alarm\nffffffff85c512"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c515e4 r __ksymtab_scsi_host_block\nffffffff85c515f0 r __ksymtab_scsi_host_busy_iter\nffffff"..., 4096) = 4076 [pid 306] read(7, "ffffffff85c519d4 r __ksymtab_sdio_set_host_pm_flags\nffffffff85c519e0 r __ksymtab_sdio_signal_irq\nfff"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c51d7c r __ksymtab_serial8250_update_uartclk\nffffffff85c51d88 r __ksymtab_set_capacity_rev"..., 4096) = 4067 [pid 306] read(7, "ffffffff85c52160 r __ksymtab_sk_setup_caps\nffffffff85c5216c r __ksymtab_skb_append_pagefrags\nfffffff"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c52514 r __ksymtab_snd_pcm_create_iec958_consumer_default\nffffffff85c52520 r __ksymtab_snd"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c5285c r __ksymtab_snd_soc_component_nc_pin_unlocked\nffffffff85c52868 r __ksymtab_snd_soc_"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c52bc8 r __ksymtab_snd_soc_find_dai\nffffffff85c52bd4 r __ksymtab_snd_soc_find_dai_with_mut"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c52f58 r __ksymtab_snmp_fold_field\nffffffff85c52f64 r __ksymtab_snmp_get_cpu_field\nfffffff"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c53330 r __ksymtab_sst_context_cleanup\nffffffff85c5333c r __ksymtab_sst_context_init\nfffff"..., 4096) = 4092 [pid 306] read(7, "ffffffff85c536fc r __ksymtab_sysfs_create_group\nffffffff85c53708 r __ksymtab_sysfs_create_groups\nfff"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c53ae0 r __ksymtab_tcpm_tcpc_reset\nffffffff85c53aec r __ksymtab_tcpm_unregister_port\nfffff"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c53ea0 r __ksymtab_trace_vbprintk\nffffffff85c53eac r __ksymtab_trace_vprintk\nffffffff85c53"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c54260 r __ksymtab_typec_cable_get\nffffffff85c5426c r __ksymtab_typec_cable_is_active\nffff"..., 4096) = 4079 [pid 306] read(7, "ffffffff85c54638 r __ksymtab_udp_tun_rx_dst\nffffffff85c54644 r __ksymtab_udp_tunnel6_dst_lookup\nffff"..., 4096) = 4044 [pid 306] read(7, "ffffffff85c549ec r __ksymtab_unregister_wide_hw_breakpoint\nffffffff85c549f8 r __ksymtab_unshare_fs_s"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c54db8 r __ksymtab_usb_driver_set_configuration\nffffffff85c54dc4 r __ksymtab_usb_enable_au"..., 4096) = 4057 [pid 306] read(7, "ffffffff85c55184 r __ksymtab_usb_hcd_end_port_resume\nffffffff85c55190 r __ksymtab_usb_hcd_giveback_u"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c55550 r __ksymtab_usb_role_switch_get\nffffffff85c5555c r __ksymtab_usb_role_switch_get_dr"..., 4096) = 4069 [pid 306] read(7, "ffffffff85c558f8 r __ksymtab_usb_validate_langid\nffffffff85c55904 r __ksymtab_usb_wait_anchor_empty_"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c55cb8 r __ksymtab_v4l2_dv_timings_presets\nffffffff85c55cc4 r __ksymtab_v4l2_enum_dv_timin"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c5606c r __ksymtab_v4l2_match_dv_timings\nffffffff85c56078 r __ksymtab_v4l2_mc_create_media"..., 4096) = 4094 [pid 306] read(7, "ffffffff85c5645c r __ksymtab_vb2_thread_stop\nffffffff85c56468 r __ksymtab_vb2_video_unregister_devic"..., 4096) = 4082 [pid 306] read(7, "ffffffff85c56864 r __ksymtab_virtio_config_disable\nffffffff85c56870 r __ksymtab_virtio_config_enable"..., 4096) = 4085 [pid 306] read(7, "ffffffff85c56bdc r __ksymtab_vsock_add_tap\nffffffff85c56be8 r __ksymtab_vsock_addr_bound\nffffffff85c"..., 4096) = 4062 [pid 306] read(7, "ffffffff85c56fb4 r __ksymtab_xas_clear_mark\nffffffff85c56fc0 r __ksymtab_xas_create_range\nffffffff85"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c573b0 r __ksymtab_xhci_update_erst_dequeue\nffffffff85c573bc r __ksymtab_xhci_vendor_get_o"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c66e0d r __kstrtab_cad_pid\nffffffff85c66e15 r __kstrtab_orderly_reboot\nffffffff85c66e24 r "..., 4096) = 4090 [pid 306] read(7, "ffffffff85c67466 r __kstrtab_lockref_get\nffffffff85c67472 r __kstrtab_lockref_put_or_lock\nffffffff85"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c67b00 r __kstrtab_drm_gem_map_detach\nffffffff85c67b13 r __kstrtab_drm_gem_prime_mmap\nffff"..., 4096) = 4039 [pid 306] read(7, "ffffffff85c6817d r __kstrtab_v4l2_m2m_ioctl_stateless_try_decoder_cmd\nffffffff85c681a6 r __kstrtab_d"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c68a16 r __kstrtab___SCT__tp_func_android_vh_psi_group\nffffffff85c68a3a r __kstrtab___trac"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c69139 r __kstrtab_vlan_filter_push_vids\nffffffff85c6914f r __kstrtab_cfg80211_sched_scan_"..., 4096) = 4053 [pid 306] read(7, "ffffffff85c697c4 r __kstrtab_ring_buffer_record_enable_cpu\nffffffff85c697e2 r __kstrtab_ring_buffer_"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c69e1b r __kstrtab_ZSTD_getFrameContentSize\nffffffff85c69e34 r __kstrtab_textsearch_regist"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c6a502 r __kstrtab_fwnode_connection_find_match\nffffffff85c6a51f r __kstrtab_dev_pm_qos_re"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c6abb6 r __kstrtab_refresh_frequency_limits\nffffffff85c6abcf r __kstrtab_cpufreq_dbs_gover"..., 4096) = 4037 [pid 306] read(7, "ffffffff85c6b475 r __kstrtab___SCK__tp_func_android_vh_binder_alloc_new_buf_locked\nffffffff85c6b4ab "..., 4096) = 4071 [pid 306] read(7, "ffffffff85c6bc34 r __kstrtab_nf_log_register\nffffffff85c6bc44 r __kstrtab_nf_log_buf_close\nffffffff8"..., 4096) = 4095 [pid 306] read(7, "ffffffff85c6c2e9 r __kstrtab_param_set_uint_minmax\nffffffff85c6c2ff r __kstrtab_param_set_bool\nfffff"..., 4096) = 4079 [pid 306] read(7, "ffffffff85c6c971 r __kstrtab___fsverity_verify_signature\nffffffff85c6c98d r __kstrtab_mb_cache_entry"..., 4096) = 4094 [pid 306] read(7, "ffffffff85c6cfce r __kstrtab_pci_ignore_hotplug\nffffffff85c6cfe1 r __kstrtab_pcie_aspm_enabled\nfffff"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c6d6a6 r __kstrtab_nvdimm_namespace_common_probe\nffffffff85c6d6c4 r __kstrtab_badrange_for"..., 4096) = 4078 [pid 306] read(7, "ffffffff85c6dd67 r __kstrtab_cpufreq_get_hw_max_freq\nffffffff85c6dd7f r __kstrtab_cpufreq_freq_attr_"..., 4096) = 4069 [pid 306] read(7, "ffffffff85c6e629 r __kstrtab___SCK__tp_func_android_vh_v4l2subdev_set_frame_interval\nffffffff85c6e66"..., 4096) = 4067 [pid 306] read(7, "ffffffff85c6ed70 r __kstrtab_ip_tunnel_netlink_encap_parms\nffffffff85c6ed8e r __kstrtab_udp_tun_rx_d"..., 4096) = 4038 [pid 306] read(7, "ffffffff85c6f426 r __kstrtab_rcu_read_unlock_trace_special\nffffffff85c6f444 r __kstrtab_dma_sync_sg_"..., 4096) = 4085 [pid 306] read(7, "ffffffff85c6fa97 r __kstrtab_sha224_update\nffffffff85c6faa5 r __kstrtab_iowrite32_rep\nffffffff85c6fa"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c7015d r __kstrtab_ttm_range_man_fini\nffffffff85c70170 r __kstrtab_device_link_add\nfffffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c707df r __kstrtab_v4l2_subdev_alloc_pad_config\nffffffff85c707fc r __kstrtab_v4l2_clk_enab"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c70ff7 r __kstrtab___SCT__tp_func_android_vh_sched_setaffinity_early\nffffffff85c71029 r __"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c71725 r __kstrtab_nexthop_find_by_id\nffffffff85c71738 r __kstrtab_udp_tunnel_nic_ops\nffff"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c71dc5 r __kstrtab_irq_wake_thread\nffffffff85c71dd5 r __kstrtab_request_any_context_irq\nff"..., 4096) = 4051 [pid 306] read(7, "ffffffff85c72431 r __kstrtab_security_sctp_bind_connect\nffffffff85c7244c r __kstrtab_crypto_cipher_s"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c72ac6 r __kstrtab_regulator_get_hardware_vsel_register\nffffffff85c72aeb r __kstrtab_regul"..., 4096) = 4084 [pid 306] read(7, "ffffffff85c7318d r __kstrtab_usb_of_get_companion_dev\nffffffff85c731a6 r __kstrtab_usb_deregister_de"..., 4096) = 4021 [pid 306] read(7, "ffffffff85c73889 r __kstrtab___SCT__tp_func_android_vh_binder_restore_priority\nffffffff85c738bb r __"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c74119 r __kstrtab_netdev_boot_setup_check\nffffffff85c74131 r __kstrtab_netdev_unbind_sb_c"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c747a6 r __kstrtab_kvm_lapic_find_highest_irr\nffffffff85c747c1 r __kstrtab_kvm_intr_is_sin"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c74e42 r __kstrtab_locks_mandatory_area\nffffffff85c74e57 r __kstrtab_mb_cache_create\nfffff"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c754ee r __kstrtab_clk_hw_unregister_mux\nffffffff85c75504 r __kstrtab_of_clk_set_defaults\n"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c75c15 r __kstrtab_can_get_echo_skb\nffffffff85c75c26 r __kstrtab_ppp_register_channel\nffff"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c760b8 r __kstrtab_sdio_readl\nffffffff85c760c3 r __kstrtab_mmc_regulator_get_supply\nffffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c76927 r __kstrtab_sst_alloc_drv_context\nffffffff85c7693d r __kstrtab_sock_recvmsg\nfffffff"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c76f83 r __kstrtab_lowpan_unregister_netdev\nffffffff85c76f9c r __kstrtab_ieee802154_hdr_pu"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c775fc r __kstrtab_cma_release\nffffffff85c77608 r __kstrtab_hmm_range_fault\nffffffff85c776"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c77c35 r __kstrtab___pci_reset_function_locked\nffffffff85c77c51 r __kstrtab_hdmi_audio_inf"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c78329 r __kstrtab___traceiter_dma_fence_enable_signal\nffffffff85c7834d r __kstrtab_scsi_i"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c789d8 r __kstrtab_hid_destroy_device\nffffffff85c789eb r __kstrtab_hidraw_connect\nffffffff"..., 4096) = 4080 [pid 306] read(7, "ffffffff85c7926b r __kstrtab_snd_soc_get_xr_sx\nffffffff85c7927d r __kstrtab_snd_soc_acpi_intel_broad"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c798f1 r __kstrtab_vsock_for_each_connected_socket\nffffffff85c79911 r __kstrtab_vsock_find"..., 4096) = 4088 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ZSTD_initCStream_usingCDict\nffffffff85c79967 r __kstrtabns_ZSTD_initD"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCK__tp_func_android_rvh_migrate_queued_task\nffffffff85c79967 r __k"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCK__tp_func_android_rvh_update_rt_rq_load_avg\nffffffff85c79967 r _"..., 4096) = 4076 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCK__tp_func_android_vh_cpufreq_acct_update_power\nffffffff85c79967 "..., 4096) = 4033 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCK__tp_func_android_vh_logbuf\nffffffff85c79967 r __kstrtabns___SCK"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCK__tp_func_android_vh_selinux_avc_insert\nffffffff85c79967 r __kst"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCK__tp_func_android_vh_ufs_send_command\nffffffff85c79967 r __kstrt"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCK__tp_func_kvm_msr\nffffffff85c79967 r __kstrtabns___SCK__tp_func_"..., 4096) = 4038 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCK__tp_func_vb2_v4l2_buf_queue\nffffffff85c79967 r __kstrtabns___SC"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCT__tp_func_android_rvh_migrate_queued_task\nffffffff85c79967 r __k"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCT__tp_func_android_rvh_update_rt_rq_load_avg\nffffffff85c79967 r _"..., 4096) = 4076 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCT__tp_func_android_vh_cpufreq_acct_update_power\nffffffff85c79967 "..., 4096) = 4033 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCT__tp_func_android_vh_logbuf\nffffffff85c79967 r __kstrtabns___SCT"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCT__tp_func_android_vh_selinux_avc_insert\nffffffff85c79967 r __kst"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCT__tp_func_android_vh_ufs_send_command\nffffffff85c79967 r __kstrt"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCT__tp_func_kvm_msr\nffffffff85c79967 r __kstrtabns___SCT__tp_func_"..., 4096) = 4038 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___SCT__tp_func_vb2_v4l2_buf_queue\nffffffff85c79967 r __kstrtabns___SC"..., 4096) = 4094 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___bio_try_merge_page\nffffffff85c79967 r __kstrtabns___bitmap_and\nffff"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___crc32c_le_shift\nffffffff85c79967 r __kstrtabns___crypto_alloc_tfm\nf"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___drm_printfn_info\nffffffff85c79967 r __kstrtabns___drm_printfn_seq_f"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___init_waitqueue_head\nffffffff85c79967 r __kstrtabns___inode_add_byte"..., 4096) = 4093 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___media_pipeline_stop\nffffffff85c79967 r __kstrtabns___media_remove_i"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___platform_driver_probe\nffffffff85c79967 r __kstrtabns___platform_dri"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___scsi_print_sense\nffffffff85c79967 r __kstrtabns___sdhci_add_host\nff"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___tcp_send_ack\nffffffff85c79967 r __kstrtabns___test_set_page_writeba"..., 4096) = 4049 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___traceiter_android_rvh_preempt_disable\nffffffff85c79967 r __kstrtabn"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___traceiter_android_vh_alloc_pages_failure_bypass\nffffffff85c79967 r "..., 4096) = 4083 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___traceiter_android_vh_do_shrink_slab\nffffffff85c79967 r __kstrtabns_"..., 4096) = 4053 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___traceiter_android_vh_modify_thermal_request_freq\nffffffff85c79967 r"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___traceiter_android_vh_show_mem\nffffffff85c79967 r __kstrtabns___trac"..., 4096) = 4085 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___traceiter_block_bio_complete\nffffffff85c79967 r __kstrtabns___trace"..., 4096) = 4042 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___traceiter_non_standard_event\nffffffff85c79967 r __kstrtabns___trace"..., 4096) = 4067 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___tracepoint_android_rvh_cpu_cgroup_online\nffffffff85c79967 r __kstrt"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___tracepoint_android_rvh_schedule_bug\nffffffff85c79967 r __kstrtabns_"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___tracepoint_android_vh_binder_reply\nffffffff85c79967 r __kstrtabns__"..., 4096) = 4041 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___tracepoint_android_vh_finish_update_load_avg_se\nffffffff85c79967 r "..., 4096) = 4027 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___tracepoint_android_vh_process_killed\nffffffff85c79967 r __kstrtabns"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___tracepoint_android_vh_thermal_pm_notify_suspend\nffffffff85c79967 r "..., 4096) = 4046 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___tracepoint_dwc3_complete_trb\nffffffff85c79967 r __kstrtabns___trace"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___tracepoint_sched_stat_blocked\nffffffff85c79967 r __kstrtabns___trac"..., 4096) = 4062 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___v4l2_ctrl_s_ctrl\nffffffff85c79967 r __kstrtabns___v4l2_ctrl_s_ctrl_"..., 4096) = 4069 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns__raw_read_unlock_irq\nffffffff85c79967 r __kstrtabns__raw_read_unlock_"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_acpi_dbg_level\nffffffff85c79967 r __kstrtabns_acpi_debugfs_dir\nffffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_acpi_get_current_resources\nffffffff85c79967 r __kstrtabns_acpi_get_da"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_acpi_os_unmap_generic_address\nffffffff85c79967 r __kstrtabns_acpi_os_"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_acpi_unbind_one\nffffffff85c79967 r __kstrtabns_acpi_unload_parent_tab"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_alloc_skb_with_frags\nffffffff85c79967 r __kstrtabns_alloc_workqueue\nf"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_audit_enabled\nffffffff85c79967 r __kstrtabns_audit_log\nffffffff85c799"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_bio_split\nffffffff85c79967 r __kstrtabns_bio_trim\nffffffff85c79967 r "..., 4096) = 4081 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_blk_mq_init_queue\nffffffff85c79967 r __kstrtabns_blk_mq_init_queue_da"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_blk_rq_append_bio\nffffffff85c79967 r __kstrtabns_blk_rq_err_bytes\nfff"..., 4096) = 4066 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_bpf_prog_create\nffffffff85c79967 r __kstrtabns_bpf_prog_create_from_u"..., 4096) = 4084 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_btbcm_initialize\nffffffff85c79967 r __kstrtabns_btbcm_patchram\nffffff"..., 4096) = 4084 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_cdc_ncm_unbind\nffffffff85c79967 r __kstrtabns_cdc_parse_cdc_header\nff"..., 4096) = 4050 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_cfg80211_inform_bss_frame_data\nffffffff85c79967 r __kstrtabns_cfg8021"..., 4096) = 4079 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_class_compat_unregister\nffffffff85c79967 r __kstrtabns_class_create_f"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_clk_notifier_register\nffffffff85c79967 r __kstrtabns_clk_notifier_unr"..., 4096) = 4049 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_config_ep_by_speed_and_alt\nffffffff85c79967 r __kstrtabns_config_grou"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_cpu_rmap_put\nffffffff85c79967 r __kstrtabns_cpu_rmap_update\nffffffff8"..., 4096) = 4047 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_cpumask_any_and_distribute\nffffffff85c79967 r __kstrtabns_cpumask_any"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_crypto_comp_decompress\nffffffff85c79967 r __kstrtabns_crypto_create_t"..., 4096) = 4057 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_crypto_register_template\nffffffff85c79967 r __kstrtabns_crypto_regist"..., 4096) = 4057 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_curve25519_null_point\nffffffff85c79967 r __kstrtabns_d_add\nffffffff85"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_debugfs_create_ulong\nffffffff85c79967 r __kstrtabns_debugfs_create_x1"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_dev_load\nffffffff85c79967 r __kstrtabns_dev_loopback_xmit\nffffffff85c"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_dev_pm_opp_set_rate\nffffffff85c79967 r __kstrtabns_dev_pm_opp_set_reg"..., 4096) = 4046 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_devfreq_remove_device\nffffffff85c79967 r __kstrtabns_devfreq_remove_g"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_device_store_int\nffffffff85c79967 r __kstrtabns_device_store_ulong\nff"..., 4096) = 4040 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_devm_gpiod_get_index_optional\nffffffff85c79967 r __kstrtabns_devm_gpi"..., 4096) = 4048 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_devm_phy_package_join\nffffffff85c79967 r __kstrtabns_devm_platform_ge"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_devres_release_group\nffffffff85c79967 r __kstrtabns_devres_remove\nfff"..., 4096) = 4062 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_dm_kcopyd_prepare_callback\nffffffff85c79967 r __kstrtabns_dm_kcopyd_z"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_dma_fence_release\nffffffff85c79967 r __kstrtabns_dma_fence_remove_cal"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_dmam_pool_create\nffffffff85c79967 r __kstrtabns_dmam_pool_destroy\nfff"..., 4096) = 4076 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_dquot_quotactl_sysfile_ops\nffffffff85c79967 r __kstrtabns_dquot_recla"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_drm_atomic_helper_commit_tail_rpm\nffffffff85c79967 r __kstrtabns_drm_"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_drm_bridge_get_modes\nffffffff85c79967 r __kstrtabns_drm_bridge_hpd_di"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_drm_crtc_set_max_vblank_count\nffffffff85c79967 r __kstrtabns_drm_crtc"..., 4096) = 4038 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_drm_dp_get_adjust_request_voltage\nffffffff85c79967 r __kstrtabns_drm_"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_drm_fb_xrgb8888_to_rgb565\nffffffff85c79967 r __kstrtabns_drm_fb_xrgb8"..., 4096) = 4045 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_drm_gem_objects_lookup\nffffffff85c79967 r __kstrtabns_drm_gem_prime_e"..., 4096) = 4067 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_drm_i2c_encoder_detect\nffffffff85c79967 r __kstrtabns_drm_i2c_encoder"..., 4096) = 4067 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_drm_mode_is_420_only\nffffffff85c79967 r __kstrtabns_drm_mode_legacy_f"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_drm_print_bits\nffffffff85c79967 r __kstrtabns_drm_print_regset32\nffff"..., 4096) = 4092 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_drm_warn_on_modeset_not_all_locked\nffffffff85c79967 r __kstrtabns_drm"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_dvb_unregister_adapter\nffffffff85c79967 r __kstrtabns_dvb_unregister_"..., 4096) = 4092 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ehci_reset\nffffffff85c79967 r __kstrtabns_ehci_resume\nffffffff85c7996"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_evict_inodes\nffffffff85c79967 r __kstrtabns_ex_handler_clear_fs\nfffff"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_fb_get_mode\nffffffff85c79967 r __kstrtabns_fb_get_options\nffffffff85c"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_filp_open_block\nffffffff85c79967 r __kstrtabns_filter_irq_stacks\nffff"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_flow_rule_match_icmp\nffffffff85c79967 r __kstrtabns_flow_rule_match_i"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_fs_kobj\nffffffff85c79967 r __kstrtabns_fs_lookup_param\nffffffff85c799"..., 4096) = 4082 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_fuse_do_open\nffffffff85c79967 r __kstrtabns_fuse_file_poll\nffffffff85"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_gen_pool_first_fit\nffffffff85c79967 r __kstrtabns_gen_pool_first_fit_"..., 4096) = 4051 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_genphy_c45_read_status\nffffffff85c79967 r __kstrtabns_genphy_c45_rest"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_get_tz_trend\nffffffff85c79967 r __kstrtabns_get_unmapped_area\nfffffff"..., 4096) = 4052 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_gpio_request_one\nffffffff85c79967 r __kstrtabns_gpio_to_desc\nffffffff"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_grab_cache_page_write_begin\nffffffff85c79967 r __kstrtabns_gre_add_pr"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_hdmi_audio_infoframe_check\nffffffff85c79967 r __kstrtabns_hdmi_audio_"..., 4096) = 4075 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_hidraw_report_event\nffffffff85c79967 r __kstrtabns_high_memory\nffffff"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_i2c_new_smbus_alert_device\nffffffff85c79967 r __kstrtabns_i2c_of_matc"..., 4096) = 4090 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_icmp_err_convert\nffffffff85c79967 r __kstrtabns_icmp_global_allow\nfff"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ieee80211_iterate_active_interfaces_atomic\nffffffff85c79967 r __kstrt"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ieee80211_txq_get_depth\nffffffff85c79967 r __kstrtabns_ieee80211_txq_"..., 4096) = 4062 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_iio_trigger_poll\nffffffff85c79967 r __kstrtabns_iio_trigger_poll_chai"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_inet_csk_listen_stop\nffffffff85c79967 r __kstrtabns_inet_csk_prepare_"..., 4096) = 4046 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_inet_twsk_deschedule_put\nffffffff85c79967 r __kstrtabns_inet_twsk_has"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_input_set_abs_params\nffffffff85c79967 r __kstrtabns_input_set_capabil"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ioremap_encrypted\nffffffff85c79967 r __kstrtabns_ioremap_prot\nfffffff"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ip6_tnl_encap_del_ops\nffffffff85c79967 r __kstrtabns_ip6_tnl_encap_se"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ip_tunnel_uninit\nffffffff85c79967 r __kstrtabns_ip_tunnel_unneed_meta"..., 4096) = 4092 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_irq_chip_set_affinity_parent\nffffffff85c79967 r __kstrtabns_irq_chip_"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_irq_work_run\nffffffff85c79967 r __kstrtabns_irq_work_sync\nffffffff85c"..., 4096) = 4079 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_kernel_sendpage\nffffffff85c79967 r __kstrtabns_kernel_sendpage_locked"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_kmem_cache_size\nffffffff85c79967 r __kstrtabns_kmemdup\nffffffff85c799"..., 4096) = 4076 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_kthread_set_per_cpu\nffffffff85c79967 r __kstrtabns_kthread_should_par"..., 4096) = 4069 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_kvm_find_cpuid_entry\nffffffff85c79967 r __kstrtabns_kvm_fixup_and_inj"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_kvm_put_kvm\nffffffff85c79967 r __kstrtabns_kvm_put_kvm_no_destroy\nfff"..., 4096) = 4066 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_kvm_write_guest_page\nffffffff85c79967 r __kstrtabns_kvm_write_guest_v"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_led_sysfs_enable\nffffffff85c79967 r __kstrtabns_led_trigger_blink\nfff"..., 4096) = 4043 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_locks_release_private\nffffffff85c79967 r __kstrtabns_locks_remove_pos"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_mbox_request_channel\nffffffff85c79967 r __kstrtabns_mbox_request_chan"..., 4096) = 4075 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_media_request_object_unbind\nffffffff85c79967 r __kstrtabns_media_requ"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_mipi_dsi_dcs_get_power_mode\nffffffff85c79967 r __kstrtabns_mipi_dsi_d"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_mmc_of_parse\nffffffff85c79967 r __kstrtabns_mmc_of_parse_voltage\nffff"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_mpi_normalize\nffffffff85c79967 r __kstrtabns_mpi_point_free_parts\nfff"..., 4096) = 4057 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ndo_dflt_bridge_getlink\nffffffff85c79967 r __kstrtabns_ndo_dflt_fdb_a"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_netdev_master_upper_dev_link\nffffffff85c79967 r __kstrtabns_netdev_ma"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_nf_conncount_cache_free\nffffffff85c79967 r __kstrtabns_nf_conncount_c"..., 4096) = 4078 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_nf_ct_port_nla_policy\nffffffff85c79967 r __kstrtabns_nf_ct_port_nlatt"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_nf_queue_entry_get_refs\nffffffff85c79967 r __kstrtabns_nf_queue_nf_ho"..., 4096) = 4057 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_nla_strdup\nffffffff85c79967 r __kstrtabns_nla_strlcpy\nffffffff85c7996"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_nvmem_device_find\nffffffff85c79967 r __kstrtabns_nvmem_device_get\nfff"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_of_find_spi_device_by_node\nffffffff85c79967 r __kstrtabns_of_fwnode_o"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_of_pci_check_probe_only\nffffffff85c79967 r __kstrtabns_of_pci_dma_ran"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_overflowuid\nffffffff85c79967 r __kstrtabns_override_creds\nffffffff85c"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_panic_blink\nffffffff85c79967 r __kstrtabns_panic_notifier_list\nffffff"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_pci_bus_assign_resources\nffffffff85c79967 r __kstrtabns_pci_bus_claim"..., 4096) = 4053 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_pci_epc_set_msi\nffffffff85c79967 r __kstrtabns_pci_epc_set_msix\nfffff"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_pci_power_names\nffffffff85c79967 r __kstrtabns_pci_pr3_present\nffffff"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_pci_write_config_dword\nffffffff85c79967 r __kstrtabns_pci_write_confi"..., 4096) = 4095 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_perf_event_create_kernel_counter\nffffffff85c79967 r __kstrtabns_perf_"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_phy_find_first\nffffffff85c79967 r __kstrtabns_phy_free_interrupt\nffff"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_phylink_init_eee\nffffffff85c79967 r __kstrtabns_phylink_mac_change\nff"..., 4096) = 4084 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_plist_requeue\nffffffff85c79967 r __kstrtabns_pm_clk_add\nffffffff85c79"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_pnp_release_card_device\nffffffff85c79967 r __kstrtabns_pnp_request_ca"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ppp_register_compressor\nffffffff85c79967 r __kstrtabns_ppp_register_n"..., 4096) = 4082 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ps2_init\nffffffff85c79967 r __kstrtabns_ps2_is_keyboard_id\nffffffff85"..., 4096) = 4050 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_qtree_get_next_id\nffffffff85c79967 r __kstrtabns_qtree_read_dquot\nfff"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_rcu_get_gp_kthreads_prio\nffffffff85c79967 r __kstrtabns_rcu_get_gp_se"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_register_module_notifier\nffffffff85c79967 r __kstrtabns_register_net_"..., 4096) = 4095 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_regmap_test_bits\nffffffff85c79967 r __kstrtabns_regmap_update_bits_ba"..., 4096) = 4090 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_regulator_set_suspend_voltage\nffffffff85c79967 r __kstrtabns_regulato"..., 4096) = 4088 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_resource_list_free\nffffffff85c79967 r __kstrtabns_restore_online_page"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ring_buffer_record_on\nffffffff85c79967 r __kstrtabns_ring_buffer_rese"..., 4096) = 4082 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_rproc_coredump_cleanup\nffffffff85c79967 r __kstrtabns_rproc_coredump_"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_rtnl_unicast\nffffffff85c79967 r __kstrtabns_rtnl_unlock\nffffffff85c79"..., 4096) = 4040 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_scsi_block_when_processing_errors\nffffffff85c79967 r __kstrtabns_scsi"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_scsi_set_medium_removal\nffffffff85c79967 r __kstrtabns_scsi_set_sense"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_sdio_readw\nffffffff85c79967 r __kstrtabns_sdio_register_driver\nffffff"..., 4096) = 4040 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_security_tun_dev_attach_queue\nffffffff85c79967 r __kstrtabns_security"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_serial8250_do_set_mctrl\nffffffff85c79967 r __kstrtabns_serial8250_do_"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_set_task_cpu\nffffffff85c79967 r __kstrtabns_set_task_ioprio\nffffffff8"..., 4096) = 4079 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_simple_attr_open\nffffffff85c79967 r __kstrtabns_simple_attr_read\nffff"..., 4096) = 4084 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_sk_stream_wait_close\nffffffff85c79967 r __kstrtabns_sk_stream_wait_co"..., 4096) = 4052 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_skb_to_sgvec_nomark\nffffffff85c79967 r __kstrtabns_skb_trim\nffffffff8"..., 4096) = 4088 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_snd_ctl_unregister_ioctl\nffffffff85c79967 r __kstrtabns_snd_ctl_unreg"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_snd_pcm_hw_constraint_list\nffffffff85c79967 r __kstrtabns_snd_pcm_hw_"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_snd_sgbuf_get_chunk_size\nffffffff85c79967 r __kstrtabns_snd_soc_acpi_"..., 4096) = 4094 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_snd_soc_dai_compr_get_params\nffffffff85c79967 r __kstrtabns_snd_soc_d"..., 4096) = 4084 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_snd_soc_info_multi_ext\nffffffff85c79967 r __kstrtabns_snd_soc_info_vo"..., 4096) = 4079 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_snd_timer_resolution\nffffffff85c79967 r __kstrtabns_snd_timer_stop\nff"..., 4096) = 4085 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_sock_set_reuseaddr\nffffffff85c79967 r __kstrtabns_sock_set_reuseport\n"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_sst_context_init\nffffffff85c79967 r __kstrtabns_sst_register_dsp\nffff"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_swphy_read_reg\nffffffff85c79967 r __kstrtabns_swphy_validate_state\nff"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_sysfs_remove_link\nffffffff85c79967 r __kstrtabns_sysfs_remove_link_fr"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_tcf_qevent_validate_change\nffffffff85c79967 r __kstrtabns_tcf_queue_w"..., 4096) = 4047 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_tcp_syn_ack_timeout\nffffffff85c79967 r __kstrtabns_tcp_sync_mss\nfffff"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_timerqueue_iterate_next\nffffffff85c79967 r __kstrtabns_timespec64_to_"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_tracing_snapshot_cond_disable\nffffffff85c79967 r __kstrtabns_tracing_"..., 4096) = 4075 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_ttm_resource_free\nffffffff85c79967 r __kstrtabns_ttm_resource_manager"..., 4096) = 4069 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_tty_standard_install\nffffffff85c79967 r __kstrtabns_tty_std_termios\nf"..., 4096) = 4052 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_typec_unregister_partner\nffffffff85c79967 r __kstrtabns_typec_unregis"..., 4096) = 4078 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_udp_tunnel_notify_add_rx_port\nffffffff85c79967 r __kstrtabns_udp_tunn"..., 4096) = 4049 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_unpin_user_pages_dirty_lock\nffffffff85c79967 r __kstrtabns_unregister"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_usb_add_config\nffffffff85c79967 r __kstrtabns_usb_add_config_only\nfff"..., 4096) = 4057 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_usb_ep_autoconfig\nffffffff85c79967 r __kstrtabns_usb_ep_autoconfig_re"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_usb_hcd_link_urb_to_ep\nffffffff85c79967 r __kstrtabns_usb_hcd_map_urb"..., 4096) = 4090 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_usb_role_switch_get\nffffffff85c79967 r __kstrtabns_usb_role_switch_ge"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_usbnet_get_stats64\nffffffff85c79967 r __kstrtabns_usbnet_link_change\n"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_v4l2_async_subdev_notifier_register\nffffffff85c79967 r __kstrtabns_v4"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_v4l2_fh_is_singular\nffffffff85c79967 r __kstrtabns_v4l2_fh_open\nfffff"..., 4096) = 4047 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_v4l2_match_dv_timings\nffffffff85c79967 r __kstrtabns_v4l2_mc_create_m"..., 4096) = 4068 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_vb2_fop_write\nffffffff85c79967 r __kstrtabns_vb2_ioctl_create_bufs\nff"..., 4096) = 4074 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_vfs_readlink\nffffffff85c79967 r __kstrtabns_vfs_removexattr\nffffffff8"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_virtio_device_restore\nffffffff85c79967 r __kstrtabns_virtio_dma_buf_a"..., 4096) = 4059 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_vlan_vids_del_by_dev\nffffffff85c79967 r __kstrtabns_vli_cmp\nffffffff8"..., 4096) = 4073 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_vsock_table_lock\nffffffff85c79967 r __kstrtabns_vsprintf\nffffffff85c7"..., 4096) = 4067 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_wpan_phy_unregister\nffffffff85c79967 r __kstrtabns_write_cache_pages\n"..., 4096) = 4078 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_xfrm4_protocol_deregister\nffffffff85c79967 r __kstrtabns_xfrm4_protoc"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_xfrm_register_type\nffffffff85c79967 r __kstrtabns_xfrm_register_type_"..., 4096) = 4092 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_xt_alloc_entry_offsets\nffffffff85c79967 r __kstrtabns_xt_alloc_table_"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_zlib_inflate_workspacesize\nffffffff85c79967 r __kstrtabns___SCK__tp_f"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns___traceiter_android_vh_zap_pte_range_tlb_end\nffffffff85c79967 r __kst"..., 4096) = 4094 [pid 306] read(7, "ffffffff85c79967 r __kstrtabns_seq_list_start\nffffffff85c79967 r __kstrtabns_sg_miter_start\nffffffff"..., 4096) = 4094 [pid 306] read(7, "ffffffff85c79e53 r __kstrtab_perf_aux_output_end\nffffffff85c79e67 r __kstrtab_static_key_slow_inc\nff"..., 4096) = 4089 [pid 306] read(7, "ffffffff85c7a4a6 r __kstrtab_GKI_struct_blk_mq_alloc_data\nffffffff85c7a4c3 r __kstrtab_match_u64\nfff"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c7ab55 r __kstrtab_drm_prime_gem_destroy\nffffffff85c7ab6b r __kstrtab_drm_atomic_private_o"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c7b209 r __kstrtab_i2c_smbus_read_byte_data\nffffffff85c7b222 r __kstrtab_media_device_pci_"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c7b9b5 r __kstrtab___tracepoint_android_rvh_wake_up_new_task\nffffffff85c7b9df r __kstrtab_"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c7c19f r __kstrtab_ethnl_cable_test_fault_length\nffffffff85c7c1bd r __kstrtab_nf_log_packe"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c7c831 r __kstrtab_param_set_byte\nffffffff85c7c840 r __kstrtab_param_set_int\nffffffff85c7c"..., 4096) = 4051 [pid 306] read(7, "ffffffff85c7ce9d r __kstrtab_seq_hlist_next_percpu\nffffffff85c7ceb3 r __kstrtab_simple_rename\nffffff"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c7d4bf r __kstrtab_pci_dev_present\nffffffff85c7d4cf r __kstrtab_pci_flags\nffffffff85c7d4d9"..., 4096) = 4048 [pid 306] read(7, "ffffffff85c7db9c r __kstrtab_wakeup_sources_walk_start\nffffffff85c7dbb6 r __kstrtab_pm_clk_remove\nff"..., 4096) = 4052 [pid 306] read(7, "ffffffff85c7e260 r __kstrtab_of_device_register\nffffffff85c7e273 r __kstrtab_of_graph_get_remote_por"..., 4096) = 4094 [pid 306] read(7, "ffffffff85c7eb58 r __kstrtab_snd_pcm_std_chmaps\nffffffff85c7eb6b r __kstrtab_snd_pcm_format_linear\nf"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c7f1d8 r __kstrtab_wpan_phy_free\nffffffff85c7f1e6 r __kstrtab_vsock_find_bound_socket\nffff"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c7f8c6 r __kstrtab_clear_bdi_congested\nffffffff85c7f8da r __kstrtab_kmem_cache_create_user"..., 4096) = 4085 [pid 306] read(7, "ffffffff85c7fefd r __kstrtab_siphash_3u32\nffffffff85c7ff0a r __kstrtab_strchrnul\nffffffff85c7ff14 r "..., 4096) = 4060 [pid 306] read(7, "ffffffff85c80603 r __kstrtab_ttm_sg_tt_init\nffffffff85c80612 r __kstrtab_ttm_bo_glob\nffffffff85c8061"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c80ca6 r __kstrtab_dm_get_dev_t\nffffffff85c80cb3 r __kstrtab_dm_bufio_release\nffffffff85c8"..., 4096) = 4036 [pid 306] read(7, "ffffffff85c8150d r __kstrtab___SCK__tp_func_android_vh_ptep_clear_flush_young\nffffffff85c8153e r __k"..., 4096) = 4075 [pid 306] read(7, "ffffffff85c81bcb r __kstrtab_tcp_ca_get_name_by_key\nffffffff85c81be2 r __kstrtab_tcp_slow_start\nffff"..., 4096) = 4057 [pid 306] read(7, "ffffffff85c8225a r __kstrtab_runqueues\nffffffff85c82264 r __kstrtab_sched_setscheduler\nffffffff85c82"..., 4096) = 4087 [pid 306] read(7, "ffffffff85c828cd r __kstrtab_crypto_aead_encrypt\nffffffff85c828e1 r __kstrtab_cryptd_shash_desc\nffff"..., 4096) = 4051 [pid 306] read(7, "ffffffff85c82eff r __kstrtab_drm_atomic_helper_wait_for_dependencies\nffffffff85c82f27 r __kstrtab_dr"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c835e5 r __kstrtab_fsg_show_nofua\nffffffff85c835f4 r __kstrtab_fsg_show_cdrom\nffffffff85c8"..., 4096) = 4056 [pid 306] read(7, "ffffffff85c83d5b r __kstrtab___traceiter_android_rvh_schedule\nffffffff85c83d7c r __kstrtab___traceit"..., 4096) = 4075 [pid 306] read(7, "ffffffff85c84592 r __kstrtab_llc_sap_close\nffffffff85c845a0 r __kstrtab_ethnl_cable_test_finished\nff"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c84c2e r __kstrtab_schedule\nffffffff85c84c37 r __kstrtab_play_idle_precise\nffffffff85c84c4"..., 4096) = 4080 [pid 306] read(7, "ffffffff85c852b7 r __kstrtab_fuse_mount_get\nffffffff85c852c6 r __kstrtab_debugfs_create_file\nfffffff"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c858f2 r __kstrtab_acpi_is_root_bridge\nffffffff85c85906 r __kstrtab_acpi_dev_get_property\n"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c8602a r __kstrtab___devm_regmap_init_i2c\nffffffff85c86041 r __kstrtab_nvdimm_clear_poison"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c866ea r __kstrtab_rproc_get_by_child\nffffffff85c866fd r __kstrtab_rpmsg_poll\nffffffff85c8"..., 4096) = 4088 [pid 306] read(7, "ffffffff85c86f11 r __kstrtab_rps_needed\nffffffff85c86f1c r __kstrtab_netdev_rx_handler_register\nffff"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c875b8 r __kstrtab_ioremap_wt\nffffffff85c875c3 r __kstrtab_curve25519_arch\nffffffff85c875d"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c87c21 r __kstrtab_fscrypt_get_symlink\nffffffff85c87c35 r __kstrtab_posix_acl_chmod\nffffff"..., 4096) = 4053 [pid 306] read(7, "ffffffff85c88272 r __kstrtab_dw_pcie_ep_linkup\nffffffff85c88284 r __kstrtab_lcd_device_unregister\nff"..., 4096) = 4070 [pid 306] read(7, "ffffffff85c88982 r __kstrtab_pm_runtime_no_callbacks\nffffffff85c8899a r __kstrtab_pm_runtime_force_r"..., 4096) = 4041 [pid 306] read(7, "ffffffff85c8903b r __kstrtab_dev_pm_opp_get_sharing_cpus\nffffffff85c89057 r __kstrtab_dev_pm_opp_of_"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c898bc r __kstrtab_snd_pcm_rate_range_to_bits\nffffffff85c898d7 r __kstrtab_snd_rawmidi_dra"..., 4096) = 4069 [pid 306] read(7, "ffffffff85c89f3a r __kstrtab_lowpan_register_netdevice\nffffffff85c89f54 r __kstrtab_ieee802154_unreg"..., 4096) = 4053 [pid 306] read(7, "ffffffff85c8a5ff r __kstrtab_take_dentry_name_snapshot\nffffffff85c8a619 r __kstrtab_shrink_dcache_sb"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c8ac58 r __kstrtab_sha1_init\nffffffff85c8ac62 r __kstrtab___xas_next\nffffffff85c8ac6d r __"..., 4096) = 4064 [pid 306] read(7, "ffffffff85c8b345 r __kstrtab_bus_remove_file\nffffffff85c8b355 r __kstrtab_wait_for_device_probe\nffff"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c8ba11 r __kstrtab_ir_raw_encode_scancode\nffffffff85c8ba28 r __kstrtab_lirc_scancode_event"..., 4096) = 4026 [pid 306] read(7, "ffffffff85c8c251 r __kstrtab___SCT__tp_func_android_vh_mmc_blk_mq_rw_recovery\nffffffff85c8c282 r __k"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c8c9a9 r __kstrtab_inet_gro_complete\nffffffff85c8c9bb r __kstrtab_fib_table_lookup\nfffffff"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c8d072 r __kstrtab___SCT__tp_func_pelt_irq_tp\nffffffff85c8d08d r __kstrtab_wake_up_process"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c8d6ec r __kstrtab_utf8_unload\nffffffff85c8d6f8 r __kstrtab_fuse_file_poll\nffffffff85c8d70"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c8dd78 r __kstrtab_virtqueue_get_desc_addr\nffffffff85c8dd90 r __kstrtab_virtio_dma_buf_exp"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c8e478 r __kstrtab_ufshcd_resume_complete\nffffffff85c8e48f r __kstrtab_tc_dwc_g210_config_"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c8eb61 r __kstrtab_sdhci_reset_tuning\nffffffff85c8eb74 r __kstrtab_hid_dump_report\nfffffff"..., 4096) = 4069 [pid 306] read(7, "ffffffff85c8f497 r __kstrtab_snd_compr_stop_error\nffffffff85c8f4ac r __kstrtab_snd_usbmidi_input_sto"..., 4096) = 4049 [pid 306] read(7, "ffffffff85c8fb1e r __kstrtab_inet6_hash_connect\nffffffff85c8fb31 r __kstrtab_bt_sock_unregister\nffff"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c901cb r __kstrtab_ring_buffer_bytes_cpu\nffffffff85c901e1 r __kstrtab_ring_buffer_iter_pee"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c90825 r __kstrtab_blk_mq_alloc_tag_set\nffffffff85c9083a r __kstrtab_disk_part_iter_next\nf"..., 4096) = 4045 [pid 306] read(7, "ffffffff85c90ec5 r __kstrtab_drm_dp_dpcd_read_link_status\nffffffff85c90ee2 r __kstrtab_drm_dp_read_d"..., 4096) = 4036 [pid 306] read(7, "ffffffff85c915d0 r __kstrtab_usb_serial_generic_process_read_urb\nffffffff85c915f4 r __kstrtab_usb_ga"..., 4096) = 4038 [pid 306] read(7, "ffffffff85c91cfa r __kstrtab___tracepoint_android_vh_rwsem_read_wait_start\nffffffff85c91d28 r __kstr"..., 4096) = 4063 [pid 306] read(7, "ffffffff85c92647 r __kstrtab_dapm_mark_endpoints_dirty\nffffffff85c92661 r __kstrtab_snd_soc_dapm_get"..., 4096) = 4088 [pid 306] read(7, "ffffffff85c92cf5 r __kstrtab_hpet_rtc_interrupt\nffffffff85c92d08 r __kstrtab_pv_info\nffffffff85c92d1"..., 4096) = 4088 [pid 306] read(7, "ffffffff85c93386 r __kstrtab_dquot_quota_on\nffffffff85c93395 r __kstrtab_qid_eq\nffffffff85c9339c r _"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c939f5 r __kstrtab_pci_release_selected_regions\nffffffff85c93a12 r __kstrtab_pci_request_s"..., 4096) = 4058 [pid 306] read(7, "ffffffff85c940f9 r __kstrtab_ttm_bo_mmap\nffffffff85c94105 r __kstrtab___SCK__tp_func_gpu_mem_total\nf"..., 4096) = 4089 [pid 306] mmap(NULL, 13721600, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf91577000 [pid 306] munmap(0x7fdf9228d000, 6864896) = 0 [pid 306] read(7, "ffffffff85c947c5 r __kstrtab_rc_unregister_device\nffffffff85c947da r __kstrtab_ir_raw_handler_unregi"..., 4096) = 4041 [pid 306] read(7, "ffffffff85c95031 r __kstrtab___tracepoint_android_vh_snd_compr_use_pause_in_drain\nffffffff85c95066 r"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c95748 r __kstrtab_nexthop_free_rcu\nffffffff85c95759 r __kstrtab_xfrm4_tunnel_register\nfff"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c95e48 r __kstrtab_nsecs_to_jiffies64\nffffffff85c95e5b r __kstrtab_round_jiffies_up\nffffff"..., 4096) = 4086 [pid 306] read(7, "ffffffff85c964f4 r __kstrtab_iov_iter_bvec\nffffffff85c96502 r __kstrtab_bsearch\nffffffff85c9650a r _"..., 4096) = 4050 [pid 306] read(7, "ffffffff85c96b5f r __kstrtab_drm_fb_cma_get_gem_obj\nffffffff85c96b76 r __kstrtab_drm_gem_create_mmap"..., 4096) = 4054 [pid 306] read(7, "ffffffff85c97208 r __kstrtab_input_close_device\nffffffff85c9721b r __kstrtab_input_mt_assign_slots\nf"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c97960 r __kstrtab___SCK__tp_func_android_rvh_cpu_cgroup_online\nffffffff85c9798d r __kstrt"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c9813c r __kstrtab_nf_conntrack_register_notifier\nffffffff85c9815b r __kstrtab_xt_table_un"..., 4096) = 4088 [pid 306] read(7, "ffffffff85c987ea r __kstrtab_irq_chip_get_parent_state\nffffffff85c98804 r __kstrtab_irq_chip_eoi_par"..., 4096) = 4077 [pid 306] read(7, "ffffffff85c98e36 r __kstrtab_jbd2_journal_set_triggers\nffffffff85c98e50 r __kstrtab_fat_flush_inodes"..., 4096) = 4090 [pid 306] read(7, "ffffffff85c9948f r __kstrtab_acpi_pci_detect_ejectable\nffffffff85c994a9 r __kstrtab_pci_msi_enabled\n"..., 4096) = 4078 [pid 306] read(7, "ffffffff85c99bfe r __kstrtab_subsys_interface_unregister\nffffffff85c99c1a r __kstrtab_platform_get_i"..., 4096) = 4075 [pid 306] read(7, "ffffffff85c9a2f6 r __kstrtab_sdhci_reset\nffffffff85c9a302 r __kstrtab_sdhci_request\nffffffff85c9a310"..., 4096) = 4065 [pid 306] read(7, "ffffffff85c9ab7a r __kstrtab_snd_dmaengine_pcm_pointer_no_residue\nffffffff85c9ab9f r __kstrtab_snd_r"..., 4096) = 4091 [pid 306] read(7, "ffffffff85c9b22b r __kstrtab_asm_load_gs_index\nffffffff85c9b23d r __kstrtab_kvm_put_kvm\nffffffff85c9"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c9b8d2 r __kstrtab_empty_aops\nffffffff85c9b8dd r __kstrtab_ilookup5\nffffffff85c9b8e6 r __k"..., 4096) = 4050 [pid 306] read(7, "ffffffff85c9bf03 r __kstrtab_dw_pcie_find_ext_capability\nffffffff85c9bf1f r __kstrtab_dw_pcie_ep_ini"..., 4096) = 4055 [pid 306] read(7, "ffffffff85c9c604 r __kstrtab_drm_client_init\nffffffff85c9c614 r __kstrtab_drm_atomic_set_mode_prop_f"..., 4096) = 4060 [pid 306] read(7, "ffffffff85c9ccb3 r __kstrtab___v4l2_find_nearest_size\nffffffff85c9cccc r __kstrtab_v4l2_apply_frmsiz"..., 4096) = 4062 [pid 306] read(7, "ffffffff85c9d4c0 r __kstrtab___SCT__tp_func_android_vh_selinux_avc_node_replace\nffffffff85c9d4f3 r _"..., 4096) = 4072 [pid 306] read(7, "ffffffff85c9dc9d r __kstrtab_ethtool_op_get_link\nffffffff85c9dcb1 r __kstrtab_nf_hooks_needed\nffffff"..., 4096) = 4071 [pid 306] read(7, "ffffffff85c9e33a r __kstrtab_dma_set_coherent_mask\nffffffff85c9e350 r __kstrtab_swiotlb_max_segment\n"..., 4096) = 4083 [pid 306] read(7, "ffffffff85c9e9e3 r __kstrtab_blk_queue_required_elevator_features\nffffffff85c9ea08 r __kstrtab_blk_m"..., 4096) = 4061 [pid 306] read(7, "ffffffff85c9f059 r __kstrtab_drm_need_swiotlb\nffffffff85c9f06a r __kstrtab_drm_dev_put\nffffffff85c9f"..., 4096) = 4081 [pid 306] read(7, "ffffffff85c9f71d r __kstrtab_media_device_unregister_entity\nffffffff85c9f73c r __kstrtab_v4l2_fh_del"..., 4096) = 4014 [pid 306] read(7, "ffffffff85c9ff17 r __kstrtab___tracepoint_android_vh_irqtime_account_process_tick\nffffffff85c9ff4c r"..., 4096) = 4047 [pid 306] read(7, "ffffffff85ca0684 r __kstrtab_nf_tproxy_get_sock_v4\nffffffff85ca069a r __kstrtab___xfrm_dst_lookup\nff"..., 4096) = 4069 [pid 306] read(7, "ffffffff85ca0d1f r __kstrtab_cpu_cgrp_subsys_enabled_key\nffffffff85ca0d3b r __kstrtab_net_prio_cgrp_"..., 4096) = 4063 [pid 306] read(7, "ffffffff85ca13b4 r __kstrtab_simd_unregister_aeads\nffffffff85ca13ca r __kstrtab_bio_copy_data\nffffff"..., 4096) = 4095 [pid 306] read(7, "ffffffff85ca1a12 r __kstrtab_of_clk_add_provider\nffffffff85ca1a26 r __kstrtab_clk_gate_ops\nffffffff8"..., 4096) = 4067 [pid 306] read(7, "ffffffff85ca211f r __kstrtab___phy_modify_mmd_changed\nffffffff85ca2138 r __kstrtab_phy_modify_mmd_ch"..., 4096) = 4090 [pid 306] read(7, "ffffffff85ca2809 r __kstrtab___SCT__tp_func_android_rvh_preempt_disable\nffffffff85ca2834 r __kstrtab"..., 4096) = 4049 [pid 306] read(7, "ffffffff85ca309a r __kstrtab_flow_rule_match_mpls\nffffffff85ca30af r __kstrtab_flow_block_cb_alloc\nf"..., 4096) = 4056 [pid 306] read(7, "ffffffff85ca3762 r __kstrtab_iomem_resource\nffffffff85ca3771 r __kstrtab_proc_do_large_bitmap\nffffff"..., 4096) = 4056 [pid 306] read(7, "ffffffff85ca3dd3 r __kstrtab_sysfs_remove_bin_file\nffffffff85ca3de9 r __kstrtab_config_item_put\nffff"..., 4096) = 4052 [pid 306] read(7, "ffffffff85ca43e9 r __kstrtab_regulator_is_enabled\nffffffff85ca43fe r __kstrtab_regulator_set_suspend"..., 4096) = 4067 [pid 306] read(7, "ffffffff85ca4abc r __kstrtab_xhci_bus_resume\nffffffff85ca4acc r __kstrtab_xhci_dbg_trace\nffffffff85c"..., 4096) = 4031 [pid 306] read(7, "ffffffff85ca5236 r __kstrtab___traceiter_android_rvh_set_task_cpu\nffffffff85ca525b r __kstrtab___SCK"..., 4096) = 4089 [pid 306] read(7, "ffffffff85ca5aef r __kstrtab___dev_get_by_flags\nffffffff85ca5b02 r __kstrtab_netdev_cmd_to_name\nffff"..., 4096) = 4065 [pid 306] read(7, "ffffffff85ca6186 r __kstrtab___SCK__tp_func_kvm_exit\nffffffff85ca619e r __kstrtab___SCK__tp_func_kvm"..., 4096) = 4081 [pid 306] read(7, "ffffffff85ca6810 r __kstrtab_vfs_create\nffffffff85ca681b r __kstrtab_page_symlink\nffffffff85ca6828 r"..., 4096) = 4074 [pid 306] read(7, "ffffffff85ca6e59 r __kstrtab_fb_get_options\nffffffff85ca6e68 r __kstrtab_fb_invert_cmaps\nffffffff85c"..., 4096) = 4046 [pid 306] read(7, "ffffffff85ca7534 r __kstrtab_phy_support_asym_pause\nffffffff85ca754b r __kstrtab_of_phy_is_fixed_lin"..., 4096) = 4064 [pid 306] read(7, "ffffffff85ca7c3e r __kstrtab___SCT__tp_func_android_vh_mutex_wait_start\nffffffff85ca7c69 r __kstrtab"..., 4096) = 4059 [pid 306] read(7, "ffffffff85ca8482 r __kstrtab_flow_rule_match_enc_control\nffffffff85ca849e r __kstrtab_fib_rule_match"..., 4096) = 4066 [pid 306] read(7, "ffffffff85ca8b1a r __kstrtab___tracepoint_sched_overutilized_tp\nffffffff85ca8b3d r __kstrtab___SCT__"..., 4096) = 4093 [pid 306] read(7, "ffffffff85ca8fd8 r __kstrtabns_drop_nlink\nffffffff85ca8fd8 r __kstrtabns_end_buffer_write_sync\nfffff"..., 4096) = 4094 [pid 306] read(7, "ffffffff85ca8fd8 r __kstrtabns_jbd2_fc_end_commit_fallback\nffffffff85ca8fd8 r __kstrtabns_jbd2_fc_ge"..., 4096) = 4081 [pid 306] read(7, "ffffffff85ca8fd8 r __kstrtabns_set_nlink\nffffffff85ca8fd8 r __kstrtabns_setattr_prepare\nffffffff85ca"..., 4096) = 4064 [pid 306] read(7, "ffffffff85ca94a8 r __kstrtab_uuid_parse\nffffffff85ca94b3 r __kstrtab_string_unescape\nffffffff85ca94c"..., 4096) = 4049 [pid 306] read(7, "ffffffff85ca9b86 r __kstrtab_drm_atomic_helper_disable_all\nffffffff85ca9ba4 r __kstrtab_drm_atomic_h"..., 4096) = 4089 [pid 306] read(7, "ffffffff85caa2a9 r __kstrtab_touchscreen_parse_properties\nffffffff85caa2c6 r __kstrtab_i2c_parse_fw_"..., 4096) = 4088 [pid 306] read(7, "ffffffff85caaa3f r __kstrtab___SCK__tp_func_android_vh_ufs_update_sdev\nffffffff85caaa69 r __kstrtab_"..., 4096) = 4070 [pid 306] read(7, "ffffffff85cab2c8 r __kstrtab_dev_remove_pack\nffffffff85cab2d8 r __kstrtab_dev_get_iflink\nffffffff85c"..., 4096) = 4086 [pid 306] read(7, "ffffffff85cab957 r __kstrtab___mmdrop\nffffffff85cab960 r __kstrtab_cpu_bit_bitmap\nffffffff85cab96f r"..., 4096) = 4081 [pid 306] read(7, "ffffffff85cabfc4 r __kstrtab_dquot_get_next_dqblk\nffffffff85cabfd9 r __kstrtab_from_kqid_munged\nffff"..., 4096) = 4059 [pid 306] read(7, "ffffffff85cac655 r __kstrtab_pci_alloc_irq_vectors_affinity\nffffffff85cac674 r __kstrtab_pci_epf_fre"..., 4096) = 4052 [pid 306] read(7, "ffffffff85cacd70 r __kstrtab_pm_clk_suspend\nffffffff85cacd7f r __kstrtabns_fw_fallback_config\nffffff"..., 4096) = 4055 [pid 306] read(7, "ffffffff85cad457 r __kstrtab_dev_pm_opp_of_get_sharing_cpus\nffffffff85cad476 r __kstrtab_gov_attr_se"..., 4096) = 4093 [pid 306] read(7, "ffffffff85cadd14 r __kstrtab___SCT__tp_func_android_rvh_detach_entity_load_avg\nffffffff85cadd46 r __"..., 4096) = 4083 [pid 306] read(7, "ffffffff85cae3f7 r __kstrtab_bt_sock_link\nffffffff85cae404 r __kstrtab_hci_conn_security\nffffffff85c"..., 4096) = 4059 [pid 306] read(7, "ffffffff85caeafc r __kstrtab_android_debug_for_each_module\nffffffff85caeb1a r __kstrtab_freezer_cgrp"..., 4096) = 4074 [pid 306] read(7, "ffffffff85caf1d6 r __kstrtab_rational_best_approximation\nffffffff85caf1f2 r __kstrtab_crypto_aes_inv"..., 4096) = 4060 [pid 306] read(7, "ffffffff85caf868 r __kstrtab_drm_atomic_helper_cleanup_planes\nffffffff85caf889 r __kstrtab_drm_scdc_"..., 4096) = 4085 [pid 306] read(7, "ffffffff85caff6a r __kstrtab_gether_register_netdev\nffffffff85caff81 r __kstrtab_gether_set_gadget\nf"..., 4096) = 4059 [pid 306] read(7, "ffffffff85cb06e3 r __kstrtab___tracepoint_android_vh_update_next_freq\nffffffff85cb070c r __kstrtab__"..., 4096) = 4050 [pid 306] read(7, "ffffffff85cb0f1e r __kstrtab___SCT__tp_func_neigh_cleanup_and_release\nffffffff85cb0f47 r __kstrtab__"..., 4096) = 4091 [pid 306] read(7, "ffffffff85cb15cf r __kstrtab___SCK__tp_func_pelt_cfs_tp\nffffffff85cb15ea r __kstrtab___tracepoint_pe"..., 4096) = 4071 [pid 306] read(7, "ffffffff85cb1c6c r __kstrtab_dump_align\nffffffff85cb1c77 r __kstrtab_dquot_set_dqinfo\nffffffff85cb1c"..., 4096) = 4069 [pid 306] read(7, "ffffffff85cb22ea r __kstrtab_acpi_reconfig_notifier_register\nffffffff85cb230a r __kstrtab_acpi_ec_ad"..., 4096) = 4050 [pid 306] read(7, "ffffffff85cb29e6 r __kstrtab___SCK__tp_func_spi_transfer_start\nffffffff85cb2a08 r __kstrtab_spi_stat"..., 4096) = 4076 [pid 306] read(7, "ffffffff85cb30df r __kstrtab_rproc_coredump_cleanup\nffffffff85cb30f6 r __kstrtab_iio_device_unregist"..., 4096) = 4086 [pid 306] read(7, "ffffffff85cb3904 r __kstrtab_dev_uc_init\nffffffff85cb3910 r __kstrtab_dst_alloc\nffffffff85cb391a r _"..., 4096) = 4092 [pid 306] read(7, "ffffffff85cb3f5f r __kstrtab_hpet_unregister_irq_handler\nffffffff85cb3f7b r __kstrtab_hpet_set_rtc_i"..., 4096) = 4083 [pid 306] read(7, "ffffffff85cb45ce r __kstrtab_iter_file_splice_write\nffffffff85cb45e5 r __kstrtab_fs_param_is_blob\nff"..., 4096) = 4091 [pid 306] read(7, "ffffffff85cb4bee r __kstrtab_pci_find_resource\nffffffff85cb4c00 r __kstrtab_pci_disable_rom\nffffffff"..., 4096) = 4083 [pid 306] read(7, "ffffffff85cb52d1 r __kstrtab_spi_set_cs_timing\nffffffff85cb52e3 r __kstrtab_phylink_ethtool_get_paus"..., 4096) = 4075 [pid 306] read(7, "ffffffff85cb5972 r __kstrtab_of_dma_configure_id\nffffffff85cb5986 r __kstrtab_of_get_phy_mode\nffffff"..., 4096) = 4071 [pid 306] read(7, "ffffffff85cb6236 r __kstrtab_snd_rawmidi_transmit_peek\nffffffff85cb6250 r __kstrtab_snd_soc_add_pcm_"..., 4096) = 4095 [pid 306] read(7, "ffffffff85cb68ce r __kstrtab_rfkill_destroy\nffffffff85cb68dd r __kstrtab_vsock_addr_init\nffffffff85c"..., 4096) = 4073 [pid 306] read(7, "ffffffff85cb6f33 r __kstrtab_ihold\nffffffff85cb6f39 r __kstrtab_inode_sb_list_add\nffffffff85cb6f4b r"..., 4096) = 4089 [pid 306] read(7, "ffffffff85cb758b r __kstrtab_pci_ecam_map_bus\nffffffff85cb759c r __kstrtab_devm_pci_epc_destroy\nffff"..., 4096) = 4078 [pid 306] read(7, "ffffffff85cb7ca3 r __kstrtab_to_nd_blk_region\nffffffff85cb7cb4 r __kstrtab_is_nd_btt\nffffffff85cb7cb"..., 4096) = 4048 [pid 306] read(7, "ffffffff85cb8329 r __kstrtab_devm_extcon_unregister_notifier_all\nffffffff85cb834d r __kstrtab_iio_ch"..., 4096) = 4083 [pid 306] read(7, "ffffffff85cb8bdc r __kstrtab_dpcm_be_dai_trigger\nffffffff85cb8bf0 r __kstrtab_snd_soc_get_enum_doubl"..., 4096) = 4075 [pid 306] read(7, "ffffffff85cb927d r __kstrtab_entry_ibpb\nffffffff85cb9288 r __kstrtab_kvm_write_guest_cached\nffffffff"..., 4096) = 4074 [pid 306] read(7, "ffffffff85cb993a r __kstrtab_pin_user_pages\nffffffff85cb9949 r __kstrtab___asan_load4\nffffffff85cb99"..., 4096) = 4093 [pid 306] read(7, "ffffffff85cb9fb3 r __kstrtab_fb_set_var\nffffffff85cb9fbe r __kstrtab_fb_destroy_modedb\nffffffff85cb9"..., 4096) = 4069 [pid 306] read(7, "ffffffff85cba688 r __kstrtab___spi_register_driver\nffffffff85cba69e r __kstrtab___spi_alloc_controll"..., 4096) = 4078 [pid 306] read(7, "ffffffff85cbad49 r __kstrtab___SCK__tp_func_android_vh_rwsem_read_wait_start\nffffffff85cbad79 r __ks"..., 4096) = 4092 [pid 306] read(7, "ffffffff85cbb65c r __kstrtab___sock_recv_ts_and_drops\nffffffff85cbb675 r __kstrtab_sk_dst_check\nffff"..., 4096) = 4092 [pid 306] read(7, "ffffffff85cbbcf1 r __kstrtab_kvm_require_dr\nffffffff85cbbd00 r __kstrtab_kvm_read_l1_tsc\nffffffff85c"..., 4096) = 4053 [pid 306] read(7, "ffffffff85cbc3b6 r __kstrtab_super_setup_bdi\nffffffff85cbc3c6 r __kstrtab_remove_arg_zero\nffffffff85"..., 4096) = 4085 [pid 306] read(7, "ffffffff85cbca44 r __kstrtab_ZSTD_DDictWorkspaceBound\nffffffff85cbca5d r __kstrtab___SCT__tp_func_re"..., 4096) = 4068 [pid 306] read(7, "ffffffff85cbd118 r __kstrtab_drm_dev_dbg\nffffffff85cbd124 r __kstrtab_drm_crtc_vblank_get\nffffffff85"..., 4096) = 4079 [pid 306] read(7, "ffffffff85cbd7da r __kstrtab_media_entity_enum_cleanup\nffffffff85cbd7f4 r __kstrtab_media_entity_rem"..., 4096) = 4058 [pid 306] read(7, "ffffffff85cbe000 r __kstrtab___SCK__tp_func_android_vh_build_sched_domains\nffffffff85cbe02e r __kstr"..., 4096) = 4061 [pid 306] read(7, "ffffffff85cbe7b5 r __kstrtab_tcf_block_get\nffffffff85cbe7c3 r __kstrtab_genl_lock\nffffffff85cbe7cd r"..., 4096) = 4078 [pid 306] read(7, "ffffffff85cbf160 r __param_ple_window_max\nffffffff85cbf188 r __param_vmentry_l1d_flush\nffffffff85cbf"..., 4096) = 4083 [pid 306] read(7, "ffffffff85cc0060 r __param_bytes_reclaimed_regions\nffffffff85cc0088 r __param_nr_quota_exceeds\nfffff"..., 4096) = 4085 [pid 306] read(7, "ffffffff85cc1050 r __param_debug\nffffffff85cc1078 r __param_vblankoffdelay\nffffffff85cc10a0 r __para"..., 4096) = 4078 [pid 306] read(7, "ffffffff85cc2108 r __param_use_acpi_alarm\nffffffff85cc2130 r __param_bit_test\nffffffff85cc2158 r __p"..., 4096) = 4065 [pid 306] read(7, "ffffffff85cc2fe0 r __param_activation_height\nffffffff85cc3008 r __param_index\nffffffff85cc3030 r __p"..., 4096) = 4080 [pid 306] read(7, "ffffffff85cc3ff8 r __param_default_state\nffffffff85cc4020 r __param_virtio_transport_max_vsock_pkt_b"..., 4096) = 4066 [pid 306] read(7, "ffffffff862db56c r __BTF_ID__struct__tcp_timewait_sock__138410466\nffffffff862db570 r __BTF_ID__struc"..., 4096) = 4064 [pid 306] read(7, "ffffffff8641bd40 d __unnamed_14\nffffffff8641c080 D init_task\nffffffff8641e040 d init_signals\nfffffff"..., 4096) = 4095 [pid 306] read(7, "ffffffff86422e40 d rapl_attr_update\nffffffff86422ea0 d rapl_pmu_attr_group\nffffffff86422f00 d rapl_p"..., 4096) = 4073 [pid 306] read(7, "ffffffff86429d60 d icl_events_attrs\nffffffff86429da0 d icl_td_events_attrs\nffffffff86429e00 d icl_ts"..., 4096) = 4063 [pid 306] read(7, "ffffffff86431810 d __sancov_gen_cov_switch_values.3\nffffffff86431830 d __unnamed_15\nffffffff864318c0"..., 4096) = 4069 [pid 306] read(7, "ffffffff864398e0 d format_attr_filter_mask\nffffffff86439920 d format_attr_dsp\nffffffff86439960 d for"..., 4096) = 4095 [pid 306] read(7, "ffffffff86441fc0 d knl_pci_uncores\nffffffff86442020 d knl_uncore_pci_driver\nffffffff864421c0 d hswep"..., 4096) = 4059 [pid 306] read(7, "ffffffff864461c0 d ivbep_uncore_irp_ops\nffffffff86446240 d ivbep_uncore_irp\nffffffff864463e0 d ivbep"..., 4096) = 4081 [pid 306] read(7, "ffffffff8644b7e0 d skx_uncore_iio_freerunning_events\nffffffff8644be80 d skx_iio_freerunning\nffffffff"..., 4096) = 4076 [pid 306] read(7, "ffffffff86459800 d attrs_cstate_pkg_c10\nffffffff86459820 d attr_cstate_pkg_c10\nffffffff86459880 d gr"..., 4096) = 4095 [pid 306] read(7, "ffffffff8645d9e0 d trace_event_type_funcs_kvm_async_get_page_class\nffffffff8645da20 d print_fmt_kvm_"..., 4096) = 4088 [pid 306] read(7, "ffffffff86463870 D __SCK__tp_func_kvm_pi_irte_update\nffffffff86463880 D __SCK__tp_func_kvm_hv_notify"..., 4096) = 4062 [pid 306] read(7, "ffffffff86467320 d print_fmt_kvm_apic_ipi\nffffffff86467580 d event_kvm_apic_ipi\nffffffff86467640 d t"..., 4096) = 4074 [pid 306] read(7, "ffffffff8646c9c0 d print_fmt_kvm_enter_smm\nffffffff8646ca60 d event_kvm_enter_smm\nffffffff8646cb20 d"..., 4096) = 4070 [pid 306] read(7, "ffffffff8646f5a0 d print_fmt_kvm_hv_flush_tlb\nffffffff8646f640 d event_kvm_hv_flush_tlb\nffffffff8646"..., 4096) = 4062 [pid 306] read(7, "ffffffff86472a70 d __sancov_gen_cov_switch_values.593\nffffffff86472a90 d __sancov_gen_cov_switch_val"..., 4096) = 4089 [pid 306] read(7, "ffffffff86481330 d __sancov_gen_cov_switch_values.81\nffffffff86481350 d __sancov_gen_cov_switch_valu"..., 4096) = 4057 [pid 306] read(7, "ffffffff86484180 d __sancov_gen_cov_switch_values.17\nffffffff86484230 d __sancov_gen_cov_switch_valu"..., 4096) = 4059 [pid 306] read(7, "ffffffff86486fc0 d print_fmt_kvm_mmu_spte_requested\nffffffff86487020 d event_kvm_mmu_spte_requested\n"..., 4096) = 4068 [pid 306] read(7, "ffffffff8648eae0 d shadow_read_only_fields\nffffffff8648eb40 d max_shadow_read_write_fields\nffffffff8"..., 4096) = 4085 [pid 306] read(7, "ffffffff86494a50 d __unnamed_2\nffffffff86494cf0 d __unnamed_2\nffffffff86494d40 D pvh_start_info_sz\nf"..., 4096) = 4087 [pid 306] read(7, "ffffffff86498cc0 d event_vector_teardown\nffffffff86498d80 d trace_event_fields_vector_setup\nffffffff"..., 4096) = 4073 [pid 306] read(7, "ffffffff864a3b00 d event_x86_fpu_before_save\nffffffff864a3bc0 d event_x86_fpu_after_save\nffffffff864"..., 4096) = 4057 [pid 306] read(7, "ffffffff864b1cc0 d __sancov_gen_cov_switch_values\nffffffff864b1ce0 d __sancov_gen_cov_switch_values."..., 4096) = 4076 [pid 306] read(7, "ffffffff864baa00 d __unnamed_2\nffffffff864baea0 d __unnamed_2\nffffffff864bb2a0 d __unnamed_11\nffffff"..., 4096) = 4092 [pid 306] read(7, "ffffffff864ca040 d __sancov_gen_cov_switch_values\nffffffff864ca060 d __sancov_gen_cov_switch_values."..., 4096) = 4063 [pid 306] read(7, "ffffffff864d60c0 D __SCK__tp_func_cpuhp_exit\nffffffff864d60d0 D __SCK__tp_func_cpuhp_pause\nffffffff8"..., 4096) = 4061 [pid 306] read(7, "ffffffff864e0a00 d max_extfrag_threshold\nffffffff864e0a20 d vm_table\nffffffff864e16a0 d long_max\nfff"..., 4096) = 4063 [pid 306] read(7, "ffffffff864e6db0 d __sancov_gen_cov_switch_values.16\nffffffff864e6e20 d __sancov_gen_cov_switch_valu"..., 4096) = 4084 [pid 306] read(7, "ffffffff864ed8a0 d hotplug_threads\nffffffff864edb20 d __sancov_gen_cov_switch_values\nffffffff864edb5"..., 4096) = 4085 [pid 306] read(7, "ffffffff864ef860 d event_sched_wakeup\nffffffff864ef920 d event_sched_wakeup_new\nffffffff864ef9e0 d t"..., 4096) = 4086 [pid 306] read(7, "ffffffff864f7e00 d shares_mutex\nffffffff864f85c0 d __unnamed_69\nffffffff864f8900 D sched_rr_timeslic"..., 4096) = 4068 [pid 306] read(7, "ffffffff86500200 d pm_test_delay\nffffffff86500220 d s2idle_wait_head\nffffffff865002c0 d __unnamed_4\n"..., 4096) = 4072 [pid 306] read(7, "ffffffff86594400 D __SCK__tp_func_irq_matrix_online\nffffffff86594410 D __SCK__tp_func_irq_matrix_off"..., 4096) = 4047 [pid 306] read(7, "ffffffff8659eba0 d __sancov_gen_cov_switch_values\nffffffff8659ebc0 d __sancov_gen_cov_switch_values."..., 4096) = 4090 [pid 306] read(7, "ffffffff865a5680 d tk_fast_raw\nffffffff865a5700 d timekeeping_syscore_ops\nffffffff865a5760 d __sanco"..., 4096) = 4089 [pid 306] read(7, "ffffffff865acc50 d __sancov_gen_cov_switch_values.18\nffffffff865acc70 d __sancov_gen_cov_switch_valu"..., 4096) = 4089 [pid 306] read(7, "ffffffff865b2cc0 d print_fmt_cgroup_event\nffffffff865b2d60 d event_cgroup_notify_populated\nffffffff8"..., 4096) = 4086 [pid 306] read(7, "ffffffff865bf7e0 d audit_failure\nffffffff865bf800 d audit_backlog_limit\nffffffff865bf820 d af\nffffff"..., 4096) = 4072 [pid 306] read(7, "ffffffff865c5f50 d __sancov_gen_cov_switch_values.36\nffffffff865c5fa0 d __sancov_gen_cov_switch_valu"..., 4096) = 4044 [pid 306] read(7, "ffffffff865d00f0 d __sancov_gen_cov_switch_values.3\nffffffff865d0160 d __sancov_gen_cov_switch_value"..., 4096) = 4048 [pid 306] read(7, "ffffffff865d6d20 d __sancov_gen_cov_switch_values.19\nffffffff865d6d40 d __sancov_gen_cov_switch_valu"..., 4096) = 4085 [pid 306] read(7, "ffffffff865ded40 d trace_event_fields_error_report_template\nffffffff865dedc0 d trace_event_type_func"..., 4096) = 4077 [pid 306] read(7, "ffffffff865e1540 d event_pm_qos_remove_request\nffffffff865e1600 d trace_event_fields_pm_qos_update\nf"..., 4096) = 4083 [pid 306] read(7, "ffffffff865e93c0 d print_fmt_xdp_redirect_template\nffffffff865e9560 d event_xdp_redirect\nffffffff865"..., 4096) = 4043 [pid 306] read(7, "ffffffff865edc80 d __sancov_gen_cov_switch_values.80\nffffffff865edcc0 d __sancov_gen_cov_switch_valu"..., 4096) = 4052 [pid 306] read(7, "ffffffff865f0ac0 d __sancov_gen_cov_switch_values.465\nffffffff865f0b00 d __sancov_gen_cov_switch_val"..., 4096) = 4050 [pid 306] read(7, "ffffffff865f1dd0 d __sancov_gen_cov_switch_values.540\nffffffff865f1e40 d __sancov_gen_cov_switch_val"..., 4096) = 4094 [pid 306] read(7, "ffffffff865ffd00 d __sancov_gen_cov_switch_values.211\nffffffff865ffd20 d __sancov_gen_cov_switch_val"..., 4096) = 4064 [pid 306] read(7, "ffffffff86605350 d __sancov_gen_cov_switch_values\nffffffff86605370 d __sancov_gen_cov_switch_values."..., 4096) = 4069 [pid 306] read(7, "ffffffff8660ac10 D __SCK__tp_func_mm_filemap_add_to_page_cache\nffffffff8660ac20 D __SCK__tp_func_fil"..., 4096) = 4082 [pid 306] read(7, "ffffffff8660fe20 d __sancov_gen_cov_switch_values\nffffffff8660fe60 D dirty_background_ratio\nffffffff"..., 4096) = 4067 [pid 306] read(7, "ffffffff86615720 d print_fmt_mm_vmscan_lru_isolate\nffffffff86615940 d event_mm_vmscan_lru_isolate\nff"..., 4096) = 4094 [pid 306] read(7, "ffffffff86622180 D __SCK__tp_func_percpu_alloc_percpu_fail\nffffffff86622190 D __SCK__tp_func_percpu_"..., 4096) = 4068 [pid 306] read(7, "ffffffff86627c18 d event_rss_stat\nffffffff86627ca8 D slab_caches\nffffffff86627cb8 D slab_mutex\nfffff"..., 4096) = 4078 [pid 306] read(7, "ffffffff8662f960 d __sancov_gen_cov_switch_values.5\nffffffff8662f980 d __sancov_gen_cov_switch_value"..., 4096) = 4060 [pid 306] read(7, "ffffffff866379c0 d swap_slots_cache_enable_mutex\nffffffff86637a40 d swap_slots_cache_mutex\nffffffff8"..., 4096) = 4068 [pid 306] read(7, "ffffffff8663e240 d trace_event_type_funcs_mm_collapse_huge_page_isolate\nffffffff8663e280 d print_fmt"..., 4096) = 4087 [pid 306] read(7, "ffffffff8664a3a0 d trace_event_type_funcs_damon_aggregated\nffffffff8664a3e0 d print_fmt_damon_aggreg"..., 4096) = 4066 [pid 306] read(7, "ffffffff8664eaa0 d __sancov_gen_cov_switch_values.12\nffffffff8664ead0 d __sancov_gen_cov_switch_valu"..., 4096) = 4045 [pid 306] read(7, "ffffffff86651a60 d trace_event_type_funcs_inode_switch_wbs\nffffffff86651aa0 d print_fmt_inode_switch"..., 4096) = 4066 [pid 306] read(7, "ffffffff86655a20 d event_writeback_dirty_inode_enqueue\nffffffff86655ae0 d event_sb_mark_inode_writeb"..., 4096) = 4070 [pid 306] read(7, "ffffffff8665e3c0 d __unnamed_2\nffffffff8665e680 d long_max\nffffffff8665e6a0 D epoll_table\nffffffff86"..., 4096) = 4088 [pid 306] read(7, "ffffffff866630a0 d __unnamed_1\nffffffff866630e0 d __unnamed_1\nffffffff866635e0 d __sancov_gen_cov_sw"..., 4096) = 4080 [pid 306] read(7, "ffffffff86669600 d __sancov_gen_cov_switch_values.4\nffffffff86669620 d __sancov_gen_cov_switch_value"..., 4096) = 4076 [pid 306] read(7, "ffffffff8666dca0 d flag_print_warnings\nffffffff8666de00 d sys_table\nffffffff8666dea0 d fs_table\nffff"..., 4096) = 4054 [pid 306] read(7, "ffffffff86677ee0 d __sancov_gen_cov_switch_values.49\nffffffff86677f00 d __sancov_gen_cov_switch_valu"..., 4096) = 4059 [pid 306] read(7, "ffffffff8667f580 d __sancov_gen_cov_switch_values.50\nffffffff8667f5b0 d __sancov_gen_cov_switch_valu"..., 4096) = 4052 [pid 306] read(7, "ffffffff86684a80 D __SCK__tp_func_ext4_mballoc_free\nffffffff86684a90 D __SCK__tp_func_ext4_forget\nff"..., 4096) = 4047 [pid 306] read(7, "ffffffff86684f00 D __SCK__tp_func_ext4_fc_track_create\nffffffff86684f10 D __SCK__tp_func_ext4_fc_tra"..., 4096) = 4064 [pid 306] read(7, "ffffffff86688280 d print_fmt_ext4_invalidatepage_op\nffffffff86688380 d event_ext4_invalidatepage\nfff"..., 4096) = 4050 [pid 306] read(7, "ffffffff8668c460 d print_fmt_ext4_da_update_reserve_space\nffffffff8668c5e0 d event_ext4_da_update_re"..., 4096) = 4063 [pid 306] read(7, "ffffffff8668fe80 d trace_event_fields_ext4_load_inode\nffffffff8668ff00 d trace_event_type_funcs_ext4"..., 4096) = 4071 [pid 306] read(7, "ffffffff86693ac0 d event_ext4_es_remove_extent\nffffffff86693b80 d trace_event_fields_ext4_es_find_ex"..., 4096) = 4055 [pid 306] read(7, "ffffffff86696fa0 d trace_event_fields_ext4_fc_replay\nffffffff86697080 d trace_event_type_funcs_ext4_"..., 4096) = 4062 [pid 306] read(7, "ffffffff866ae700 d ext4_attr_warning_ratelimit_burst\nffffffff866ae740 d ext4_attr_msg_ratelimit_inte"..., 4096) = 4052 [pid 306] read(7, "ffffffff866b3490 D __SCK__tp_func_jbd2_write_superblock\nffffffff866b34a0 D __SCK__tp_func_jbd2_lock_"..., 4096) = 4065 [pid 306] read(7, "ffffffff866b9d20 d __unnamed_8\nffffffff866ba000 d __sancov_gen_cov_switch_values\nffffffff866ba030 d "..., 4096) = 4082 [pid 306] read(7, "ffffffff866c2980 d __unnamed_1\nffffffff866c2cc0 d table\nffffffff866c2d20 d __unnamed_1\nffffffff866c2"..., 4096) = 4093 [pid 306] read(7, "ffffffff866d8750 d __sancov_gen_cov_switch_values.20\nffffffff866d8770 d __sancov_gen_cov_switch_valu"..., 4096) = 4087 [pid 306] read(7, "ffffffff866df160 d ovl_get_nlink._rs\nffffffff866df1c0 d ovl_get_inode._rs\nffffffff866df220 d ovl_map"..., 4096) = 4071 [pid 306] read(7, "ffffffff866e40d0 d __unnamed_1\nffffffff866e4350 d __unnamed_1\nffffffff866e4400 d v9fs_sessionlist\nff"..., 4096) = 4054 [pid 306] read(7, "ffffffff866e87f0 D __SCK__tp_func_f2fs_map_blocks\nffffffff866e8800 D __SCK__tp_func_f2fs_background_"..., 4096) = 4049 [pid 306] read(7, "ffffffff866ea100 d trace_event_fields_f2fs_truncate_data_blocks_range\nffffffff866ea1e0 d trace_event"..., 4096) = 4066 [pid 306] read(7, "ffffffff866ee9c0 d event_f2fs_submit_page_write\nffffffff866eea80 d trace_event_fields_f2fs__bio\nffff"..., 4096) = 4038 [pid 306] read(7, "ffffffff866f2bc0 d trace_event_type_funcs_f2fs_sync_dirty_inodes\nffffffff866f2c00 d print_fmt_f2fs_s"..., 4096) = 4070 [pid 306] read(7, "ffffffff86705f60 d __sancov_gen_cov_switch_values.24\nffffffff86705f80 d __sancov_gen_cov_switch_valu"..., 4096) = 4056 [pid 306] read(7, "ffffffff86709c00 d f2fs_attr_min_discard_issue_time\nffffffff86709c60 d f2fs_attr_mid_discard_issue_t"..., 4096) = 4083 [pid 306] read(7, "ffffffff8670bc20 d __sancov_gen_cov_switch_values.266\nffffffff8670bc50 d __sancov_gen_cov_switch_val"..., 4096) = 4061 [pid 306] read(7, "ffffffff86717600 d event_erofs_readpages\nffffffff867176c0 d trace_event_fields_erofs__map_blocks_ent"..., 4096) = 4061 [pid 306] read(7, "ffffffff8671d930 d __sancov_gen_cov_switch_values.7\nffffffff8671da30 d __sancov_gen_cov_switch_value"..., 4096) = 4091 [pid 306] read(7, "ffffffff8672dd20 d __sancov_gen_cov_switch_values.98\nffffffff8672dd40 d __sancov_gen_cov_switch_valu"..., 4096) = 4085 [pid 306] read(7, "ffffffff86734f80 d __sancov_gen_cov_switch_values.2\nffffffff86734fd0 d __sancov_gen_cov_switch_value"..., 4096) = 4053 [pid 306] read(7, "ffffffff8673c9b0 d __sancov_gen_cov_switch_values.11\nffffffff8673c9d0 d __unnamed_1\nffffffff8673cc20"..., 4096) = 4087 [pid 306] read(7, "ffffffff86743b90 d __unnamed_1\nffffffff86743f10 d __unnamed_1\nffffffff86744490 d __unnamed_1\nfffffff"..., 4096) = 4060 [pid 306] read(7, "ffffffff86747a40 d trace_event_type_funcs_block_rq_remap\nffffffff86747a80 d print_fmt_block_rq_remap"..., 4096) = 4073 [pid 306] read(7, "ffffffff8674d780 d fail_io_timeout\nffffffff8674d840 d __unnamed_1\nffffffff8674d900 d __blkdev_issue_"..., 4096) = 4073 [pid 306] read(7, "ffffffff86753580 d blkcg_files\nffffffff867537a0 d blkcg_legacy_files\nffffffff867539c0 D io_cgrp_subs"..., 4096) = 4059 [pid 306] read(7, "ffffffff8675f3a0 d num_prealloc_crypt_ctxs\nffffffff8675f3c0 d blk_crypto_evict_key._rs\nffffffff8675f"..., 4096) = 4084 [pid 306] read(7, "ffffffff86763480 d __unnamed_1\nffffffff867635e0 d __sancov_gen_cov_switch_values\nffffffff86763690 d "..., 4096) = 4092 [pid 306] read(7, "ffffffff86766180 d __sancov_gen_cov_switch_values.16\nffffffff867661b0 d __sancov_gen_cov_switch_valu"..., 4096) = 4075 [pid 306] read(7, "ffffffff8676dab0 d __sancov_gen_cov_switch_values\nffffffff8676dbb0 d __unnamed_8\nffffffff8676dcd0 d "..., 4096) = 4085 [pid 306] read(7, "ffffffff86772970 d __sancov_gen_cov_switch_values.77\nffffffff86772990 d __sancov_gen_cov_switch_valu"..., 4096) = 4091 [pid 306] read(7, "ffffffff86777ec0 d acpi_gpio_deferred_req_irqs_lock\nffffffff86777f20 d acpi_gpio_deferred_req_irqs_l"..., 4096) = 4081 [pid 306] read(7, "ffffffff8677e9c0 d __sancov_gen_cov_switch_values.30\nffffffff8677e9e0 d __sancov_gen_cov_switch_valu"..., 4096) = 4064 [pid 306] read(7, "ffffffff86783b50 d __sancov_gen_cov_switch_values.11\nffffffff86783b80 d __sancov_gen_cov_switch_valu"..., 4096) = 4062 [pid 306] read(7, "ffffffff867887c0 d __sancov_gen_cov_switch_values.168\nffffffff867887f0 d __sancov_gen_cov_switch_val"..., 4096) = 4067 [pid 306] read(7, "ffffffff86791f00 d dev_attr_max_contrast\nffffffff86791f40 d __unnamed_1\nffffffff867924c0 d bl_device"..., 4096) = 4055 [pid 306] read(7, "ffffffff86799a50 d __sancov_gen_cov_switch_values.54\nffffffff86799a70 d __sancov_gen_cov_switch_valu"..., 4096) = 4078 [pid 306] read(7, "ffffffff867a13f0 d __sancov_gen_cov_switch_values\nffffffff867a1410 d __sancov_gen_cov_switch_values."..., 4096) = 4072 [pid 306] read(7, "ffffffff867a8940 d __sancov_gen_cov_switch_values.9\nffffffff867a8970 d __sancov_gen_cov_switch_value"..., 4096) = 4061 [pid 306] read(7, "ffffffff867ab890 d __sancov_gen_cov_switch_values.6\nffffffff867ab8b0 d __unnamed_1\nffffffff867ab9b0 "..., 4096) = 4077 [pid 306] read(7, "ffffffff867ae140 d __sancov_gen_cov_switch_values.14\nffffffff867ae170 d __unnamed_1\nffffffff867ae370"..., 4096) = 4067 [pid 306] read(7, "ffffffff867b1020 d __unnamed_1\nffffffff867b1220 d __sancov_gen_cov_switch_values\nffffffff867b12a0 d "..., 4096) = 4081 [pid 306] read(7, "ffffffff867b31c0 d __sancov_gen_cov_switch_values.2\nffffffff867b31e0 d __sancov_gen_cov_switch_value"..., 4096) = 4047 [pid 306] read(7, "ffffffff867b9f40 d __sancov_gen_cov_switch_values\nffffffff867b9f60 d __unnamed_1\nffffffff867ba2a0 d "..., 4096) = 4056 [pid 306] read(7, "ffffffff867c20d0 d __sancov_gen_cov_switch_values.32\nffffffff867c20f0 d __sancov_gen_cov_switch_valu"..., 4096) = 4095 [pid 306] read(7, "ffffffff867cbc50 d __sancov_gen_cov_switch_values.44\nffffffff867cbc70 d __sancov_gen_cov_switch_valu"..., 4096) = 4094 [pid 306] read(7, "ffffffff867d23c0 d __sancov_gen_cov_switch_values\nffffffff867d23e0 d __sancov_gen_cov_switch_values."..., 4096) = 4092 [pid 306] read(7, "ffffffff867d6de0 d dev_attr_microvolts\nffffffff867d6e20 d dev_attr_microamps\nffffffff867d6e60 d dev_"..., 4096) = 4080 [pid 306] read(7, "ffffffff867df640 d __sancov_gen_cov_switch_values.2\nffffffff867df660 d __unnamed_1\nffffffff867df6a0 "..., 4096) = 4065 [pid 306] read(7, "ffffffff867e6d40 D keymap_count\nffffffff867e6d60 D func_buf\nffffffff867e6e20 D funcbufptr\nffffffff86"..., 4096) = 4053 [pid 306] read(7, "ffffffff867ef820 d __sancov_gen_cov_switch_values.41\nffffffff867ef850 d __sancov_gen_cov_switch_valu"..., 4096) = 4054 [pid 306] read(7, "ffffffff867f9010 d __sancov_gen_cov_switch_values.1\nffffffff867f9040 d __unnamed_1\nffffffff867f90c0 "..., 4096) = 4076 [pid 306] read(7, "ffffffff868058b0 d __sancov_gen_cov_switch_values.64\nffffffff868058f0 d __sancov_gen_cov_switch_valu"..., 4096) = 4065 [pid 306] read(7, "ffffffff8680b540 d __sancov_gen_cov_switch_values.137\nffffffff8680b590 d __unnamed_6\nffffffff8680d7d"..., 4096) = 4077 [pid 306] read(7, "ffffffff868173e0 d __sancov_gen_cov_switch_values.31\nffffffff86817400 d __sancov_gen_cov_switch_valu"..., 4096) = 4051 [pid 306] read(7, "ffffffff8681fca0 d deferred_probe_pending_list\nffffffff8681fcc0 d deferred_probe_work\nffffffff8681fd"..., 4096) = 4056 [pid 306] read(7, "ffffffff86825be0 d __sancov_gen_cov_switch_values\nffffffff86825c10 d __unnamed_33\nffffffff86826be0 d"..., 4096) = 4057 [pid 306] read(7, "ffffffff86829e40 d __sancov_gen_cov_switch_values.108\nffffffff86829e60 d __sancov_gen_cov_switch_val"..., 4096) = 4074 [pid 306] read(7, "ffffffff8682f7a0 d trace_event_type_funcs_regmap_reg\nffffffff8682f7e0 d print_fmt_regmap_reg\nfffffff"..., 4096) = 4069 [pid 306] read(7, "ffffffff86834e80 d lo_do_transfer._rs\nffffffff86834ee0 d lo_write_bvec._rs\nffffffff86834f40 d loop_a"..., 4096) = 4069 [pid 306] read(7, "ffffffff8683bb80 d dev_attr_read_only\nffffffff8683bbc0 d dev_attr_max_available_extent\nffffffff8683b"..., 4096) = 4059 [pid 306] read(7, "ffffffff86843160 d dev_attr_available_size\nffffffff868431a0 d dev_attr_create\nffffffff868431e0 d dev"..., 4096) = 4077 [pid 306] read(7, "ffffffff8684a1a0 d trace_event_type_funcs_scsi_cmd_done_timeout_template\nffffffff8684a1e0 d print_fm"..., 4096) = 4094 [pid 306] read(7, "ffffffff86850de0 d __sancov_gen_cov_switch_values.46\nffffffff86850e10 d __sancov_gen_cov_switch_valu"..., 4096) = 4063 [pid 306] read(7, "ffffffff868536e0 d dev_attr_queue_type\nffffffff86853720 d dev_attr_wwid\nffffffff86853760 d dev_attr_"..., 4096) = 4053 [pid 306] read(7, "ffffffff8685eee0 d event_ufshcd_wl_suspend\nffffffff8685efa0 d event_ufshcd_wl_resume\nffffffff8685f06"..., 4096) = 4069 [pid 306] read(7, "ffffffff86861220 d __sancov_gen_cov_switch_values.422\nffffffff86861250 d __sancov_gen_cov_switch_val"..., 4096) = 4051 [pid 306] read(7, "ffffffff868692c0 d ufs_sysfs_interconnect_descriptor\nffffffff86869300 d dev_attr_unipro_version\nffff"..., 4096) = 4070 [pid 306] read(7, "ffffffff8686a980 d dev_attr_active_icc_levels_vccq20\nffffffff8686a9c0 d dev_attr_active_icc_levels_v"..., 4096) = 4089 [pid 306] read(7, "ffffffff86875620 d tc_dwc_g210_40bit_pltfm_hba_vops\nffffffff86875720 d __unnamed_1\nffffffff868758e0 "..., 4096) = 4051 [pid 306] read(7, "ffffffff86878910 d __sancov_gen_cov_switch_values.180\nffffffff86878930 d __sancov_gen_cov_switch_val"..., 4096) = 4072 [pid 306] read(7, "ffffffff8687ccc0 d dev_attr_spi_device_transfers_split_maxsize\nffffffff8687cd00 d spi_master_groups\n"..., 4096) = 4065 [pid 306] read(7, "ffffffff86881ee0 d __sancov_gen_cov_switch_values.18\nffffffff86881f00 d __sancov_gen_cov_switch_valu"..., 4096) = 4046 [pid 306] read(7, "ffffffff86884380 d __sancov_gen_cov_switch_values.96\nffffffff868843a0 d __sancov_gen_cov_switch_valu"..., 4096) = 4070 [pid 306] read(7, "ffffffff86889d60 d .compoundliteral.84\nffffffff86889d80 d dev_attr_mdio_bus_addr_reads_3\nffffffff868"..., 4096) = 4079 [pid 306] read(7, "ffffffff8688b380 d dev_attr_mdio_bus_addr_reads_14\nffffffff8688b3e0 d .compoundliteral.219\nffffffff8"..., 4096) = 4070 [pid 306] read(7, "ffffffff8688c980 d dev_attr_mdio_bus_addr_reads_25\nffffffff8688c9e0 d .compoundliteral.351\nffffffff8"..., 4096) = 4060 [pid 306] read(7, "ffffffff86896dc0 d __sancov_gen_cov_switch_values.59\nffffffff86896df0 d __sancov_gen_cov_switch_valu"..., 4096) = 4073 [pid 306] read(7, "ffffffff8689e4a0 d __sancov_gen_cov_switch_values.5\nffffffff8689e4c0 d __sancov_gen_cov_switch_value"..., 4096) = 4095 [pid 306] read(7, "ffffffff8689fda0 d XsumRX\nffffffff8689fe80 d FlowControl\nffffffff8689ff60 d TxIntDelay\nffffffff868a0"..., 4096) = 4042 [pid 306] read(7, "ffffffff868a5b20 d __sancov_gen_cov_switch_values.109\nffffffff868a5b60 d __sancov_gen_cov_switch_val"..., 4096) = 4065 [pid 306] read(7, "ffffffff868b06f0 d __sancov_gen_cov_switch_values.43\nffffffff868b0720 d __sancov_gen_cov_switch_valu"..., 4096) = 4048 [pid 306] read(7, "ffffffff868b79a0 d __sancov_gen_cov_switch_values.3\nffffffff868b7a10 d __sancov_gen_cov_switch_value"..., 4096) = 4070 [pid 306] read(7, "ffffffff868bb040 D usb_kill_urb_queue\nffffffff868bb080 d authorized_default\nffffffff868bb0c0 d hcd_d"..., 4096) = 4092 [pid 306] read(7, "ffffffff868bf760 d dev_attr_devspec\nffffffff868bf7a0 d dev_string_attrs\nffffffff868bf7e0 d dev_attr_"..., 4096) = 4093 [pid 306] read(7, "ffffffff868c6b00 d usb_port_driver\nffffffff868c6be0 d __unnamed_1\nffffffff868c7860 d __sancov_gen_co"..., 4096) = 4095 [pid 306] read(7, "ffffffff868cb5c0 d trace_event_type_funcs_dwc3_log_generic_cmd\nffffffff868cb600 d print_fmt_dwc3_log"..., 4096) = 4093 [pid 306] read(7, "ffffffff868d9a60 d __sancov_gen_cov_switch_values.27\nffffffff868d9a90 d __sancov_gen_cov_switch_valu"..., 4096) = 4058 [pid 306] read(7, "ffffffff868dd9c0 d __sancov_gen_cov_switch_values.147\nffffffff868dd9f0 d __unnamed_2\nffffffff868dfc4"..., 4096) = 4073 [pid 306] read(7, "ffffffff868e77c0 D __SCK__tp_func_xhci_dbg_quirks\nffffffff868e77d0 D __SCK__tp_func_xhci_dbg_reset_e"..., 4096) = 4065 [pid 306] read(7, "ffffffff868e8c80 d print_fmt_xhci_log_free_virt_dev\nffffffff868e8d40 d event_xhci_free_virt_device\nf"..., 4096) = 4082 [pid 306] read(7, "ffffffff868f69d0 d __sancov_gen_cov_switch_values\nffffffff868f69f0 d __sancov_gen_cov_switch_values."..., 4096) = 4093 [pid 306] read(7, "ffffffff868fd100 d __sancov_gen_cov_switch_values\nffffffff868fd120 d __sancov_gen_cov_switch_values."..., 4096) = 4065 [pid 306] read(7, "ffffffff8690a320 d __sancov_gen_cov_switch_values.16\nffffffff8690a340 d __sancov_gen_cov_switch_valu"..., 4096) = 4068 [pid 306] read(7, "ffffffff8690ff60 d os_desc_type\nffffffff8690ffc0 d gadget_root_item_ops\nffffffff86910000 d gadget_ro"..., 4096) = 4057 [pid 306] read(7, "ffffffff86914230 D __SCK__tp_func_usb_gadget_giveback_request\nffffffff86914240 d trace_event_fields_"..., 4096) = 4076 [pid 306] read(7, "ffffffff8691abc0 d fs_loop_source_desc\nffffffff8691abe0 d fs_loop_sink_desc\nffffffff8691ac00 d hs_lo"..., 4096) = 4088 [pid 306] read(7, "ffffffff8691eac0 d __sancov_gen_cov_switch_values.23\nffffffff8691eb00 d __sancov_gen_cov_switch_valu"..., 4096) = 4081 [pid 306] read(7, "ffffffff86922aa0 d gether_item_ops\nffffffff86922ae0 d gether_attrs\nffffffff86922b40 d gether_opts_at"..., 4096) = 4068 [pid 306] read(7, "ffffffff86926140 d __sancov_gen_cov_switch_values.99\nffffffff86926160 d __sancov_gen_cov_switch_valu"..., 4096) = 4071 [pid 306] read(7, "ffffffff86929ea0 d as_iso_out_desc\nffffffff86929ec0 d as_in_header_desc\nffffffff86929ee0 d as_iso_in"..., 4096) = 4071 [pid 306] read(7, "ffffffff86930c60 d f_uvc_opts_attr_streaming_interval\nffffffff86930cc0 d f_uvc_opts_attr_streaming_m"..., 4096) = 4088 [pid 306] read(7, "ffffffff86932800 d uvcg_mjpeg_attr_b_aspect_ratio_y\nffffffff86932860 d uvcg_mjpeg_attr_bm_interlace_"..., 4096) = 4089 [pid 306] read(7, "ffffffff86938be0 d f_printer_opts_attr_pnp_string\nffffffff86938c40 d f_printer_opts_attr_q_len\nfffff"..., 4096) = 4084 [pid 306] read(7, "ffffffff8693d080 d dev_attr_plug_type\nffffffff8693d0e0 d typec_attrs\nffffffff8693d160 d dev_attr_dat"..., 4096) = 4080 [pid 306] read(7, "ffffffff86942d40 d __sancov_gen_cov_switch_values.318\nffffffff86942d60 d __sancov_gen_cov_switch_val"..., 4096) = 4041 [pid 306] read(7, "ffffffff8694bc80 d trace_event_fields_ucsi_log_register_altmode\nffffffff8694bd40 d trace_event_type_"..., 4096) = 4074 [pid 306] read(7, "ffffffff86952630 d __sancov_gen_cov_switch_values.116\nffffffff86952690 d __sancov_gen_cov_switch_val"..., 4096) = 4088 [pid 306] read(7, "ffffffff8695d400 d dev_attr_delay\nffffffff8695d440 d dev_attr_event_count\nffffffff8695d480 d dev_att"..., 4096) = 4074 [pid 306] read(7, "ffffffff869652f0 D __SCK__tp_func_rtc_irq_set_state\nffffffff86965300 D __SCK__tp_func_rtc_alarm_irq_"..., 4096) = 4089 [pid 306] read(7, "ffffffff86969c80 D i2c_client_type\nffffffff86969ce0 d i2c_adapter_groups\nffffffff86969d00 D i2c_adap"..., 4096) = 4087 [pid 306] read(7, "ffffffff86972580 d __unnamed_1\nffffffff86972660 d videodev_lock\nffffffff869726e0 d video_class\nfffff"..., 4096) = 4055 [pid 306] read(7, "ffffffff8697d630 d __sancov_gen_cov_switch_values.696\nffffffff8697d690 d __sancov_gen_cov_switch_val"..., 4096) = 4055 [pid 306] read(7, "ffffffff8698f4d0 d __sancov_gen_cov_switch_values.35\nffffffff8698f520 d __sancov_gen_cov_switch_valu"..., 4096) = 4074 [pid 306] read(7, "ffffffff86994020 d rc_dev_ro_protocol_attrs\nffffffff86994040 d dev_attr_ro_protocols\nffffffff8699408"..., 4096) = 4076 [pid 306] read(7, "ffffffff8699e4a0 d __sancov_gen_cov_switch_values.28\nffffffff8699e4c0 d __sancov_gen_cov_switch_valu"..., 4096) = 4088 [pid 306] read(7, "ffffffff869a6b80 d __sancov_gen_cov_switch_values\nffffffff869a6ba0 d __unnamed_6\nffffffff869a7520 d "..., 4096) = 4085 [pid 306] read(7, "ffffffff869b2940 d thermal_zone_mode_attribute_group\nffffffff869b29a0 d thermal_zone_passive_attribu"..., 4096) = 4069 [pid 306] read(7, "ffffffff869b9900 d __sancov_gen_cov_switch_values\nffffffff869b9930 d __sancov_gen_cov_switch_values."..., 4096) = 4063 [pid 306] read(7, "ffffffff869c32a0 d __sancov_gen_cov_switch_values.70\nffffffff869c32c0 d __sancov_gen_cov_switch_valu"..., 4096) = 4061 [pid 306] read(7, "ffffffff869cd620 d dev_attr_ue_noinfo_count\nffffffff869cd660 d dev_attr_ce_noinfo_count\nffffffff869c"..., 4096) = 4093 [pid 306] read(7, "ffffffff869d4820 d cpufreq_transition_notifier_list\nffffffff869d4ae0 d boost\nffffffff869d4b80 d ktyp"..., 4096) = 4071 [pid 306] read(7, "ffffffff869d9420 d status\nffffffff869d9460 d hwp_dynamic_boost\nffffffff869d94a0 d no_turbo\nffffffff8"..., 4096) = 4083 [pid 306] read(7, "ffffffff869e1d80 d dev_attr_serial\nffffffff869e1dc0 d dev_attr_enhanced_area_offset\nffffffff869e1e00"..., 4096) = 4069 [pid 306] read(7, "ffffffff869e7cd0 d __unnamed_1\nffffffff869e7f50 d __unnamed_1\nffffffff869e7fb0 d __unnamed_2\nfffffff"..., 4096) = 4056 [pid 306] read(7, "ffffffff869efad0 d __sancov_gen_cov_switch_values.29\nffffffff869efb30 d __sancov_gen_cov_switch_valu"..., 4096) = 4061 [pid 306] read(7, "ffffffff869f58e0 d __sancov_gen_cov_switch_values\nffffffff869f5970 d __sancov_gen_cov_switch_values."..., 4096) = 4071 [pid 306] read(7, "ffffffff86a0bba0 d __sancov_gen_cov_switch_values\nffffffff86a0bbc0 d __sancov_gen_cov_switch_values."..., 4096) = 4088 [pid 306] read(7, "ffffffff86a12b50 d __sancov_gen_cov_switch_values.54\nffffffff86a12b70 d __sancov_gen_cov_switch_valu"..., 4096) = 4070 [pid 306] read(7, "ffffffff86a18e00 d sysfs_attrs\nffffffff86a18e20 d dev_attr_builtin_power_supply\nffffffff86a18f00 d d"..., 4096) = 4089 [pid 306] read(7, "ffffffff86a1df80 d dev_attr_min_height\nffffffff86a1dfc0 d dev_attr_min_width\nffffffff86a1e000 d dev_"..., 4096) = 4057 [pid 306] read(7, "ffffffff86a26420 d bin_attr_keys_function\nffffffff86a26480 d bin_attr_keys_easyzone\nffffffff86a264e0"..., 4096) = 4090 [pid 306] read(7, "ffffffff86a2bc20 d bin_attr_profile5_buttons\nffffffff86a2bc80 d __sancov_gen_cov_switch_values\nfffff"..., 4096) = 4061 [pid 306] read(7, "ffffffff86a34640 d steam_client_ll_driver\nffffffff86a346c0 d steam_battery_props\nffffffff86a346e0 d "..., 4096) = 4086 [pid 306] read(7, "ffffffff86a3a770 d __sancov_gen_cov_switch_values.352\nffffffff86a3a7b0 d __sancov_gen_cov_switch_val"..., 4096) = 4068 [pid 306] read(7, "ffffffff86a41500 d remote2_serial_attrs\nffffffff86a41520 d remote2_mode_attr\nffffffff86a41560 d remo"..., 4096) = 4049 [pid 306] read(7, "ffffffff86a420c0 d __sancov_gen_cov_switch_values.158\nffffffff86a420e0 d __sancov_gen_cov_switch_val"..., 4096) = 4068 [pid 306] read(7, "ffffffff86a49df0 d __sancov_gen_cov_switch_values.45\nffffffff86a49e10 d __sancov_gen_cov_switch_valu"..., 4096) = 4074 [pid 306] read(7, "ffffffff86a56e60 d __unnamed_1\nffffffff86a572e0 d __sancov_gen_cov_switch_values\nffffffff86a57300 d "..., 4096) = 4080 [pid 306] read(7, "ffffffff86a60b60 d dev_attr_enable\nffffffff86a60ba0 d dev_attr_watermark\nffffffff86a60be0 d dev_attr"..., 4096) = 4042 [pid 306] read(7, "ffffffff86a66320 D __SCK__tp_func_binder_unmap_user_end\nffffffff86a66330 D __SCK__tp_func_binder_unm"..., 4096) = 4072 [pid 306] read(7, "ffffffff86a68aa0 d event_binder_alloc_lru_end\nffffffff86a68b60 d event_binder_free_lru_start\nfffffff"..., 4096) = 4095 [pid 306] read(7, "ffffffff86a6b180 d binder_translate_handle._rs\nffffffff86a6b1e0 d binder_translate_handle._rs.157\nff"..., 4096) = 4075 [pid 306] read(7, "ffffffff86a75da0 d binder_alloc_new_buf_locked._rs.19\nffffffff86a75e00 d binder_alloc_new_buf_locked"..., 4096) = 4092 [pid 306] read(7, "ffffffff86a774d0 D __SCK__tp_func_android_rvh_check_preempt_wakeup_ignore\nffffffff86a774e0 D __SCK__"..., 4096) = 4051 [pid 306] read(7, "ffffffff86a778c0 D __SCK__tp_func_android_vh_rtmutex_wait_start\nffffffff86a778d0 D __SCK__tp_func_an"..., 4096) = 4048 [pid 306] read(7, "ffffffff86a77cb0 D __SCK__tp_func_android_vh_print_slabinfo_header\nffffffff86a77cc0 D __SCK__tp_func"..., 4096) = 4070 [pid 306] read(7, "ffffffff86a780a0 D __SCK__tp_func_android_vh_create_worker\nffffffff86a780b0 D __SCK__tp_func_android"..., 4096) = 4052 [pid 306] read(7, "ffffffff86a784a0 D __SCK__tp_func_android_vh_rproc_recovery\nffffffff86a784b0 D __SCK__tp_func_androi"..., 4096) = 4079 [pid 306] read(7, "ffffffff86a7cd60 d __sancov_gen_cov_switch_values.22\nffffffff86a7cd90 d __unnamed_4\nffffffff86a7d1e0"..., 4096) = 4090 [pid 306] read(7, "ffffffff86a82a10 d __sancov_gen_cov_switch_values.12\nffffffff86a82a30 d __sancov_gen_cov_switch_valu"..., 4096) = 4056 [pid 306] read(7, "ffffffff86a84f40 d __sancov_gen_cov_switch_values.710\nffffffff86a84f80 d __sancov_gen_cov_switch_val"..., 4096) = 4075 [pid 306] read(7, "ffffffff86a96fa0 d __sancov_gen_cov_switch_values.187\nffffffff86a96fc0 d __sancov_gen_cov_switch_val"..., 4096) = 4062 [pid 306] read(7, "ffffffff86aa21d0 d __sancov_gen_cov_switch_values.50\nffffffff86aa2220 d __sancov_gen_cov_switch_valu"..., 4096) = 4077 [pid 306] read(7, "ffffffff86aa4e00 d __sancov_gen_cov_switch_values.157\nffffffff86aa4e30 d __unnamed_12\nffffffff86aa7f"..., 4096) = 4063 [pid 306] read(7, "ffffffff86aaad80 d __sancov_gen_cov_switch_values.12\nffffffff86aaada0 d __sancov_gen_cov_switch_valu"..., 4096) = 4074 [pid 306] read(7, "ffffffff86ab0220 d byt_pov_p1006w\nffffffff86ab02c0 d __unnamed_1\nffffffff86ab0980 D snd_soc_acpi_int"..., 4096) = 4091 [pid 306] read(7, "ffffffff86abaea0 d .compoundliteral.94\nffffffff86abaf40 d .compoundliteral.96\nffffffff86abafe0 d .co"..., 4096) = 4077 [pid 306] read(7, "ffffffff86abea80 d .compoundliteral.247\nffffffff86abeb00 d .compoundliteral.249\nffffffff86abeb80 d ."..., 4096) = 4064 [pid 306] read(7, "ffffffff86ac8b60 d proto_list_mutex\nffffffff86ac8bc0 d proto_list\nffffffff86ac8e00 d net_inuse_ops\nf"..., 4096) = 4090 [pid 306] read(7, "ffffffff86aceb00 d xps_map_mutex\nffffffff86acedc0 d dev_addr_sem\nffffffff86acee20 D netdev_unregiste"..., 4096) = 4095 [pid 306] read(7, "ffffffff86ad3ce0 d __sancov_gen_cov_switch_values.66\nffffffff86ad3d00 d __sancov_gen_cov_switch_valu"..., 4096) = 4087 [pid 306] read(7, "ffffffff86ad7350 d __sancov_gen_cov_switch_values.170\nffffffff86ad7400 d __sancov_gen_cov_switch_val"..., 4096) = 4080 [pid 306] read(7, "ffffffff86adcb00 d fib_notifier_net_ops\nffffffff86adcb60 d __unnamed_1\nffffffff86adcc20 d mem_id_loc"..., 4096) = 4057 [pid 306] read(7, "ffffffff86ae1de0 d trace_event_fields_skb_copy_datagram_iovec\nffffffff86ae1e60 d trace_event_type_fu"..., 4096) = 4095 [pid 306] read(7, "ffffffff86ae51e0 d trace_event_fields_udp_fail_queue_rcv_skb\nffffffff86ae5260 d trace_event_type_fun"..., 4096) = 4060 [pid 306] read(7, "ffffffff86ae84c0 d event_page_pool_release\nffffffff86ae8580 d trace_event_fields_page_pool_state_rel"..., 4096) = 4095 [pid 306] read(7, "ffffffff86af2890 d __sancov_gen_cov_switch_values\nffffffff86af28b0 d __unnamed_1\nffffffff86af29c0 d "..., 4096) = 4073 [pid 306] read(7, "ffffffff86af9060 d __sancov_gen_cov_switch_values.7\nffffffff86af9080 d __sancov_gen_cov_switch_value"..., 4096) = 4072 [pid 306] read(7, "ffffffff86afd0a0 d __sancov_gen_cov_switch_values.14\nffffffff86afd0c0 d __sancov_gen_cov_switch_valu"..., 4096) = 4073 [pid 306] read(7, "ffffffff86b02040 d __sancov_gen_cov_switch_values.15\nffffffff86b02060 d __sancov_gen_cov_switch_valu"..., 4096) = 4080 [pid 306] read(7, "ffffffff86b08300 d __sancov_gen_cov_switch_values.4\nffffffff86b08330 d __unnamed_8\nffffffff86b0af80 "..., 4096) = 4046 [pid 306] read(7, "ffffffff86b0dcd0 d __sancov_gen_cov_switch_values.53\nffffffff86b0dd00 d __sancov_gen_cov_switch_valu"..., 4096) = 4077 [pid 306] read(7, "ffffffff86b12360 d helper_mt_check._rs\nffffffff86b123c0 d __unnamed_1\nffffffff86b12440 d ttl_mt_chec"..., 4096) = 4057 [pid 306] read(7, "ffffffff86b16390 d __sancov_gen_cov_switch_values\nffffffff86b163b0 d __sancov_gen_cov_switch_values."..., 4096) = 4092 [pid 306] read(7, "ffffffff86b18b50 d __sancov_gen_cov_switch_values.25\nffffffff86b18b70 d __sancov_gen_cov_switch_valu"..., 4096) = 4067 [pid 306] read(7, "ffffffff86b1c420 d inetaddr_validator_chain\nffffffff86b1c4a0 d devinet_ops\nffffffff86b1c500 d ipv4_d"..., 4096) = 4051 [pid 306] read(7, "ffffffff86b21f40 d __sancov_gen_cov_switch_values.11\nffffffff86b21f60 d __sancov_gen_cov_switch_valu"..., 4096) = 4070 [pid 306] read(7, "ffffffff86b2c520 d ipip_net_ops\nffffffff86b2c580 d __sancov_gen_cov_switch_values\nffffffff86b2c5b0 d"..., 4096) = 4077 [pid 306] read(7, "ffffffff86b30180 d __sancov_gen_cov_switch_values\nffffffff86b301a0 d __sancov_gen_cov_switch_values."..., 4096) = 4087 [pid 306] read(7, "ffffffff86b338a0 d __sancov_gen_cov_switch_values.46\nffffffff86b338d0 d __sancov_gen_cov_switch_valu"..., 4096) = 4070 [pid 306] read(7, "ffffffff86b354f0 d __sancov_gen_cov_switch_values.15\nffffffff86b35510 d __sancov_gen_cov_switch_valu"..., 4096) = 4095 [pid 306] read(7, "ffffffff86b39be0 D gc_inflight_list\nffffffff86b39c00 d __unnamed_1\nffffffff86b39d00 D ipv6_defaults\n"..., 4096) = 4069 [pid 306] read(7, "ffffffff86b3df40 d __unnamed_11\nffffffff86b3f7e0 d fib6_net_ops\nffffffff86b3f860 d __sancov_gen_cov_"..., 4096) = 4058 [pid 306] read(7, "ffffffff86b42b40 d __sancov_gen_cov_switch_values.29\nffffffff86b42b80 d __sancov_gen_cov_switch_valu"..., 4096) = 4057 [pid 306] read(7, "ffffffff86b480a0 d __sancov_gen_cov_switch_values.23\nffffffff86b480c0 d __unnamed_3\nffffffff86b48480"..., 4096) = 4089 [pid 306] read(7, "ffffffff86b4b740 d ip6_tnl_net_ops\nffffffff86b4b860 d __sancov_gen_cov_switch_values\nffffffff86b4b88"..., 4096) = 4068 [pid 306] read(7, "ffffffff86b4d8d0 d __sancov_gen_cov_switch_values.33\nffffffff86b4d950 d __sancov_gen_cov_switch_valu"..., 4096) = 4056 [pid 306] read(7, "ffffffff86b4f130 d __sancov_gen_cov_switch_values.54\nffffffff86b4f150 d __sancov_gen_cov_switch_valu"..., 4096) = 4066 [pid 306] read(7, "ffffffff86b52f20 d dev_attr_gc_timer\nffffffff86b52f60 d dev_attr_group_addr\nffffffff86b52fa0 d dev_a"..., 4096) = 4075 [pid 306] read(7, "ffffffff86b55520 d __sancov_gen_cov_switch_values.65\nffffffff86b55540 d __unnamed_18\nffffffff86b5564"..., 4096) = 4058 [pid 306] read(7, "ffffffff86b59930 d __sancov_gen_cov_switch_values.25\nffffffff86b59970 d __sancov_gen_cov_switch_valu"..., 4096) = 4055 [pid 306] read(7, "ffffffff86b5b5a0 d __sancov_gen_cov_switch_values.58\nffffffff86b5b5c0 d __sancov_gen_cov_switch_valu"..., 4096) = 4047 [pid 306] read(7, "ffffffff86b5dac0 d __sancov_gen_cov_switch_values.74\nffffffff86b5daf0 d __sancov_gen_cov_switch_valu"..., 4096) = 4079 [pid 306] read(7, "ffffffff86b5f770 d __sancov_gen_cov_switch_values.35\nffffffff86b5f790 d __sancov_gen_cov_switch_valu"..., 4096) = 4056 [pid 306] read(7, "ffffffff86b64990 d __sancov_gen_cov_switch_values.23\nffffffff86b649b0 d __sancov_gen_cov_switch_valu"..., 4096) = 4078 [pid 306] read(7, "ffffffff86b68c60 d __sancov_gen_cov_switch_values.14\nffffffff86b68c80 d __sancov_gen_cov_switch_valu"..., 4096) = 4073 [pid 306] read(7, "ffffffff86b6bfe0 d reg_regdb_apply_mutex\nffffffff86b6c040 d reg_regdb_apply_list\nffffffff86b6c060 d "..., 4096) = 4093 [pid 306] read(7, "ffffffff86b6e030 d __sancov_gen_cov_switch_values.121\nffffffff86b6e080 d __sancov_gen_cov_switch_val"..., 4096) = 4075 [pid 306] read(7, "ffffffff86b709f0 D __SCK__tp_func_rdev_del_key\nffffffff86b70a00 D __SCK__tp_func_rdev_add_key\nffffff"..., 4096) = 4046 [pid 306] read(7, "ffffffff86b70eb0 D __SCK__tp_func_rdev_set_noack_map\nffffffff86b70ec0 D __SCK__tp_func_rdev_get_chan"..., 4096) = 4086 [pid 306] read(7, "ffffffff86b71330 D __SCK__tp_func_cfg80211_inform_bss_frame\nffffffff86b71340 D __SCK__tp_func_cfg802"..., 4096) = 4090 [pid 306] read(7, "ffffffff86b74040 d event_rdev_change_beacon\nffffffff86b74100 d trace_event_fields_wiphy_netdev_evt\nf"..., 4096) = 4090 [pid 306] read(7, "ffffffff86b78880 d event_rdev_libertas_set_mesh_channel\nffffffff86b78940 d trace_event_fields_rdev_s"..., 4096) = 4085 [pid 306] read(7, "ffffffff86b7ba60 d trace_event_fields_rdev_testmode_dump\nffffffff86b7bac0 d trace_event_type_funcs_r"..., 4096) = 4036 [pid 306] read(7 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] <... epoll_pwait resumed>, [], 128, 997, NULL, 0) = 0 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998504203} [pid 306] <... read resumed>, "ffffffff86b7ec80 d trace_event_type_funcs_rdev_set_noack_map\nffffffff86b7ecc0 d print_fmt_rdev_set_n"..., 4096) = 4073 [pid 306] read(7, "ffffffff86b823c0 d event_rdev_del_pmk\nffffffff86b82480 d trace_event_fields_rdev_external_auth\nfffff"..., 4096) = 4091 [pid 306] read(7, "ffffffff86b853e0 d trace_event_fields_cfg80211_tx_mgmt_expired\nffffffff86b854c0 d trace_event_type_f"..., 4096) = 4066 [pid 306] read(7, "ffffffff86b88620 d trace_event_fields_cfg80211_pmksa_candidate_notify\nffffffff86b88700 d trace_event"..., 4096) = 4057 [pid 306] read(7, "ffffffff86b8b360 d event_rdev_probe_mesh_link\nffffffff86b8b420 d trace_event_fields_rdev_set_tid_con"..., 4096) = 4052 [pid 306] read(7, "ffffffff86b9f8a0 d __sancov_gen_cov_switch_values.5\nffffffff86b9f8c0 d __sancov_gen_cov_switch_value"..., 4096) = 4086 [pid 306] read(7, "ffffffff86ba20a0 d __sancov_gen_cov_switch_values.22\nffffffff86ba20d0 d __sancov_gen_cov_switch_valu"..., 4096) = 4085 [pid 306] read(7, "ffffffff86ba3bf0 d __sancov_gen_cov_switch_values.50\nffffffff86ba3c20 d __sancov_gen_cov_switch_valu"..., 4096) = 4060 [pid 306] read(7, "ffffffff86ba6230 D __SCK__tp_func_drv_remove_interface\nffffffff86ba6240 D __SCK__tp_func_drv_config\n"..., 4096) = 4050 [pid 306] read(7, "ffffffff86ba6700 D __SCK__tp_func_api_stop_tx_ba_session\nffffffff86ba6710 D __SCK__tp_func_api_stop_"..., 4096) = 4080 [pid 306] read(7, "ffffffff86ba8120 d event_drv_remove_interface\nffffffff86ba81e0 d trace_event_fields_drv_config\nfffff"..., 4096) = 4074 [pid 306] read(7, "ffffffff86babf20 d event_drv_sta_rate_tbl_update\nffffffff86babfe0 d trace_event_fields_drv_conf_tx\nf"..., 4096) = 4081 [pid 306] read(7, "ffffffff86bafcc0 d trace_event_fields_drv_change_chanctx\nffffffff86baff60 d trace_event_type_funcs_d"..., 4096) = 4068 [pid 306] read(7, "ffffffff86bb3620 d trace_event_fields_api_cqm_rssi_notify\nffffffff86bb3720 d trace_event_type_funcs_"..., 4096) = 4082 [pid 306] read(7, "ffffffff86bb6840 d event_drv_channel_switch_rx_beacon\nffffffff86bb6900 d trace_event_fields_drv_get_"..., 4096) = 4055 [pid 306] read(7, "ffffffff86bc6b60 d __sancov_gen_cov_switch_values\nffffffff86bc6bb0 d __sancov_gen_cov_switch_values."..., 4096) = 4053 [pid 306] read(7, "ffffffff86bcbc10 d __sancov_gen_cov_switch_values.50\nffffffff86bcbc30 d __sancov_gen_cov_switch_valu"..., 4096) = 4080 [pid 306] read(7, "ffffffff86bcd4e0 D __SCK__tp_func_tipc_sk_sendstream\nffffffff86bcd4f0 D __SCK__tp_func_tipc_sk_poll\n"..., 4096) = 4059 [pid 306] read(7, "ffffffff86bcfa00 d trace_event_type_funcs_tipc_fsm_class\nffffffff86bcfa40 d print_fmt_tipc_fsm_class"..., 4096) = 4087 [pid 306] read(7, "ffffffff86bdc620 d __sancov_gen_cov_switch_values\nffffffff86bdc690 d __unnamed_1\nffffffff86bde690 d "..., 4096) = 4045 [pid 306] read(7, "ffffffff86be20d0 D __SCK__tp_func_802154_rdev_resume\nffffffff86be20e0 D __SCK__tp_func_802154_rdev_a"..., 4096) = 4037 [pid 306] read(7, "ffffffff86be3d80 d trace_event_fields_802154_rdev_set_ackreq_default\nffffffff86be3e20 d trace_event_"..., 4096) = 4048 [pid 306] read(7, "ffffffff86be8520 D __SCK__tp_func_802154_drv_set_channel\nffffffff86be8530 D __SCK__tp_func_802154_dr"..., 4096) = 4054 [pid 306] read(7, "ffffffff86bea280 d event_802154_drv_set_promiscuous_mode\nffffffff86bea500 d __unnamed_15\nffffffff86b"..., 4096) = 4061 [pid 306] read(7, "ffffffff86bf0f10 d __sancov_gen_cov_switch_values.7\nffffffff86bf0f40 d __sancov_gen_cov_switch_value"..., 4096) = 4082 [pid 306] read(7, "ffffffff86bf6638 d event_class_kvm_pml_full\nffffffff86bf6680 d event_class_kvm_ple_window_update\nfff"..., 4096) = 4092 [pid 306] read(7, "ffffffff86bf7c10 d event_class_sched_kthread_work_execute_end\nffffffff86bf7c58 d event_class_sched_w"..., 4096) = 4082 [pid 306] read(7, "ffffffff86bf9440 d event_class_mem_return_failed\nffffffff86bf9488 d event_class_mm_filemap_op_page_c"..., 4096) = 4073 [pid 306] read(7, "ffffffff86bfc548 d event_class_wbc_class\nffffffff86bfc590 d event_class_writeback_queue_io\nffffffff8"..., 4096) = 4079 [pid 306] read(7, "ffffffff86bfdb38 d event_class_ext4_ext_put_in_cache\nffffffff86bfdb80 d event_class_ext4_ext_in_cach"..., 4096) = 4093 [pid 306] read(7, "ffffffff86bff200 d event_class_f2fs_discard\nffffffff86bff248 d event_class_f2fs_issue_reset_zone\nfff"..., 4096) = 4059 [pid 306] read(7, "ffffffff86c01b78 d event_class_mdio_access\nffffffff86c01bc0 d event_class_dwc3_log_io\nffffffff86c01c"..., 4096) = 4086 [pid 306] read(7, "ffffffff86c03328 d event_class_snd_soc_dapm_walk_done\nffffffff86c03370 d event_class_snd_soc_dapm_pa"..., 4096) = 4071 [pid 306] read(7, "ffffffff86c04a80 d event_class_rdev_assoc\nffffffff86c04ac8 d event_class_rdev_deauth\nffffffff86c04b1"..., 4096) = 4094 [pid 306] read(7, "ffffffff86c060b8 d event_class_cfg80211_ch_switch_notify\nffffffff86c06100 d event_class_cfg80211_ch_"..., 4096) = 4088 [pid 306] read(7, "ffffffff86c077c8 d event_class_drv_nan_change_conf\nffffffff86c07810 d event_class_drv_add_nan_func\nf"..., 4096) = 4079 [pid 306] read(7, "ffffffff86c08cf8 D mminit_loglevel\nffffffff86c08d00 d compute_batch_nb\nffffffff86c08d18 d mirrored_k"..., 4096) = 4054 [pid 306] read(7, "ffffffff86c0a612 d detect_ht_early.__print_once\nffffffff86c0a613 d get_cpu_vendor.__print_once\nfffff"..., 4096) = 4076 [pid 306] read(7, "ffffffff86c0a663 d rcu_stall_kick_kthreads.__warned\nffffffff86c0a664 d rcu_spawn_gp_kthread.__warned"..., 4096) = 4092 [pid 306] read(7, "ffffffff86c0a6b6 d do_execveat_common.__print_once\nffffffff86c0a6b7 d get_fs_type.__print_once\nfffff"..., 4096) = 4055 [pid 306] read(7, "ffffffff86c0a706 d ttyport_receive_buf.__warned\nffffffff86c0a707 d drm_helper_probe_single_connector"..., 4096) = 4084 [pid 306] read(7, "ffffffff86c0a75a d usb_hcd_map_urb_for_dma.__warned.3\nffffffff86c0a75b d dma_map_single_attrs.__warn"..., 4096) = 4066 [pid 306] read(7, "ffffffff86c0a7ac d flush_all_backlogs.__warned\nffffffff86c0a7ad d dev_xdp_uninstall.__warned\nfffffff"..., 4096) = 4087 [pid 306] read(7, "ffffffff86c0a800 d raw_sendmsg.__print_once\nffffffff86c0a801 d inet_ifa_byprefix.__warned\nffffffff86"..., 4096) = 4070 [pid 306] read(7, "ffffffff86c0a85a d vlan_vids_add_by_dev.__warned\nffffffff86c0a85b d vlan_vids_del_by_dev.__warned\nff"..., 4096) = 4074 [pid 306] read(7, "ffffffff86c0a8ab d ieee80211_del_virtual_monitor.__warned\nffffffff86c0a8ac d ieee80211_if_change_typ"..., 4096) = 4052 [pid 306] read(7, "ffffffff86c0a8fb d mac802154_dev_set_page_channel.__warned\nffffffff86c0a8fc d ieee802154_if_add.__wa"..., 4096) = 4055 [pid 306] read(7, "ffffffff86c0ba90 D __tracepoint_kvm_hv_stimer_start_periodic\nffffffff86c0bad8 D __tracepoint_kvm_hv_"..., 4096) = 4064 [pid 306] read(7, "ffffffff86c0d0c8 D __tracepoint_cpuhp_enter\nffffffff86c0d110 D __tracepoint_cpuhp_multi_enter\nffffff"..., 4096) = 4093 [pid 306] read(7, "ffffffff86c0e7d8 D __tracepoint_hrtimer_start\nffffffff86c0e820 D __tracepoint_hrtimer_expire_entry\nf"..., 4096) = 4057 [pid 306] read(7, "ffffffff86c0fea0 D __tracepoint_reclaim_retry_zone\nffffffff86c0fee8 D __tracepoint_mark_victim\nfffff"..., 4096) = 4079 [pid 306] read(7, "ffffffff86c11400 D __tracepoint_cma_alloc_finish\nffffffff86c11448 D __tracepoint_cma_alloc_busy_retr"..., 4096) = 4079 [pid 306] read(7, "ffffffff86c129f0 D __tracepoint_ext4_journalled_write_end\nffffffff86c12a38 D __tracepoint_ext4_da_wr"..., 4096) = 4068 [pid 306] read(7, "ffffffff86c13f08 D __tracepoint_ext4_es_find_extent_range_exit\nffffffff86c13f50 D __tracepoint_ext4_"..., 4096) = 4060 [pid 306] read(7, "ffffffff86c154f8 D __tracepoint_f2fs_direct_IO_exit\nffffffff86c15540 D __tracepoint_f2fs_reserve_new"..., 4096) = 4091 [pid 306] read(7, "ffffffff86c16b30 D __tracepoint_android_vh_blk_alloc_rqs\nffffffff86c16b78 D __tracepoint_android_vh_"..., 4096) = 4095 [pid 306] read(7, "ffffffff86c18120 D __tracepoint_ufshcd_wl_suspend\nffffffff86c18168 D __tracepoint_ufshcd_wl_resume\nf"..., 4096) = 4044 [pid 306] read(7, "ffffffff86c19710 D __tracepoint_xhci_ring_ep_doorbell\nffffffff86c19758 D __tracepoint_xhci_ring_host"..., 4096) = 4086 [pid 306] read(7, "ffffffff86c1ae20 D __tracepoint_binder_ioctl\nffffffff86c1ae68 D __tracepoint_binder_lock\nffffffff86c"..., 4096) = 4039 [pid 306] read(7, "ffffffff86c1c188 D __tracepoint_android_rvh_cpu_cgroup_can_attach\nffffffff86c1c1d0 D __tracepoint_an"..., 4096) = 4086 [pid 306] read(7, "ffffffff86c1d418 D __tracepoint_android_vh_binder_wait_for_work\nffffffff86c1d460 D __tracepoint_andr"..., 4096) = 4071 [pid 306] read(7, "ffffffff86c1e6a8 D __tracepoint_android_vh_exit_mm\nffffffff86c1e6f0 D __tracepoint_android_vh_get_fr"..., 4096) = 4030 [pid 306] read(7, "ffffffff86c1f8a8 D __tracepoint_android_vh_get_thermal_zone_device\nffffffff86c1f8f0 D __tracepoint_a"..., 4096) = 4081 [pid 306] read(7, "ffffffff86c20b38 D __tracepoint_android_vh_v4l2subdev_set_fmt\nffffffff86c20b80 D __tracepoint_androi"..., 4096) = 4092 [pid 306] read(7, "ffffffff86c21fc0 D __tracepoint_netif_receive_skb_list_exit\nffffffff86c22008 D __tracepoint_napi_pol"..., 4096) = 4087 [pid 306] read(7, "ffffffff86c236d0 D __tracepoint_rdev_dump_station\nffffffff86c23718 D __tracepoint_rdev_return_int_st"..., 4096) = 4076 [pid 306] read(7, "ffffffff86c24d08 D __tracepoint_rdev_start_radar_detection\nffffffff86c24d50 D __tracepoint_rdev_set_"..., 4096) = 4089 [pid 306] read(7, "ffffffff86c26220 D __tracepoint_drv_add_interface\nffffffff86c26268 D __tracepoint_drv_change_interfa"..., 4096) = 4054 [pid 306] read(7, "ffffffff86c278a0 D __tracepoint_api_stop_tx_ba_cb\nffffffff86c278e8 D __tracepoint_api_restart_hw\nfff"..., 4096) = 4061 [pid 306] read(7, "ffffffff86c28ed8 D __tracepoint_802154_rdev_set_channel\nffffffff86c28f20 D __tracepoint_802154_rdev_"..., 4096) = 4059 [pid 306] read(7, "ffffffff86c29c60 d __bpf_trace_tp_map_kvm_nested_intercepts\nffffffff86c29c80 d __bpf_trace_tp_map_kv"..., 4096) = 4070 [pid 306] read(7, "ffffffff86c2a520 d __bpf_trace_tp_map_call_function_exit\nffffffff86c2a540 d __bpf_trace_tp_map_call_"..., 4096) = 4093 [pid 306] read(7, "ffffffff86c2ae40 d __bpf_trace_tp_map_sched_pi_setprio\nffffffff86c2ae60 d __bpf_trace_tp_map_sched_p"..., 4096) = 4058 [pid 306] read(7, "ffffffff86c2b780 d __bpf_trace_tp_map_powernv_throttle\nffffffff86c2b7a0 d __bpf_trace_tp_map_pstate_"..., 4096) = 4035 [pid 306] read(7, "ffffffff86c2c020 d __bpf_trace_tp_map_mm_vmscan_node_reclaim_end\nffffffff86c2c040 d __bpf_trace_tp_m"..., 4096) = 4084 [pid 306] read(7, "ffffffff86c2c8e0 d __bpf_trace_tp_map_writeback_pages_written\nffffffff86c2c900 d __bpf_trace_tp_map_"..., 4096) = 4043 [pid 306] read(7, "ffffffff86c2d180 d __bpf_trace_tp_map_ext4_discard_blocks\nffffffff86c2d1a0 d __bpf_trace_tp_map_ext4"..., 4096) = 4073 [pid 306] read(7, "ffffffff86c2d9e0 d __bpf_trace_tp_map_ext4_es_shrink_count\nffffffff86c2da00 d __bpf_trace_tp_map_ext"..., 4096) = 4055 [pid 306] read(7, "ffffffff86c2e2a0 d __bpf_trace_tp_map_f2fs_lookup_start\nffffffff86c2e2c0 d __bpf_trace_tp_map_f2fs_l"..., 4096) = 4065 [pid 306] read(7, "ffffffff86c2eb60 d __bpf_trace_tp_map_block_plug\nffffffff86c2eb80 d __bpf_trace_tp_map_block_unplug\n"..., 4096) = 4078 [pid 306] read(7, "ffffffff86c2f440 d __bpf_trace_tp_map_dma_fence_signaled\nffffffff86c2f460 d __bpf_trace_tp_map_dma_f"..., 4096) = 4091 [pid 306] read(7, "ffffffff86c2fd20 d __bpf_trace_tp_map_xhci_urb_giveback\nffffffff86c2fd40 d __bpf_trace_tp_map_xhci_u"..., 4096) = 4095 [pid 306] read(7, "ffffffff86c305e0 d __bpf_trace_tp_map_rtc_timer_enqueue\nffffffff86c30600 d __bpf_trace_tp_map_rtc_ti"..., 4096) = 4055 [pid 306] read(7, "ffffffff86c30ec0 d __bpf_trace_tp_map_android_vh_clear_reserved_fmt_fields\nffffffff86c30ee0 d __bpf_"..., 4096) = 4053 [pid 306] read(7, "ffffffff86c31780 d __bpf_trace_tp_map_neigh_timer_handler\nffffffff86c317a0 d __bpf_trace_tp_map_neig"..., 4096) = 4052 [pid 306] read(7, "ffffffff86c32080 d __bpf_trace_tp_map_rdev_disassoc\nffffffff86c320a0 d __bpf_trace_tp_map_rdev_mgmt_"..., 4096) = 4063 [pid 306] read(7, "ffffffff86c32940 d __bpf_trace_tp_map_cfg80211_notify_new_peer_candidate\nffffffff86c32960 d __bpf_tr"..., 4096) = 4062 [pid 306] read(7, "ffffffff86c331a0 d __bpf_trace_tp_map_drv_remove_interface\nffffffff86c331c0 d __bpf_trace_tp_map_drv"..., 4096) = 4078 [pid 306] read(7, "ffffffff86c33aa0 d __bpf_trace_tp_map_drv_del_nan_func\nffffffff86c33ac0 d __bpf_trace_tp_map_drv_sta"..., 4096) = 4071 [pid 306] read(7, "ffffffff86c34380 d __bpf_trace_tp_map_tipc_node_link_up\nffffffff86c343a0 d __bpf_trace_tp_map_tipc_n"..., 4096) = 4058 [pid 306] read(7, "ffffffff86c349d8 d rcu_barrier.___tp_str\nffffffff86c349e0 d rcu_barrier.___tp_str.15\nffffffff86c349e"..., 4096) = 4061 [pid 306] read(7, "ffffffff86c34c68 d nocb_gp_wait.___tp_str.281\nffffffff86c34c70 d nocb_gp_wait.___tp_str.283\nffffffff"..., 4096) = 4089 [pid 306] read(7, "ffffffff86c36d10 d nx_huge_pages_recovery_ratio\nffffffff86c36d14 d force_flush_and_sync_on_reuse\nfff"..., 4096) = 4079 [pid 306] read(7, "ffffffff86c384b0 d cpu_idle_force_poll\nffffffff86c384b8 D max_load_balance_interval\nffffffff86c384c0"..., 4096) = 4088 [pid 306] read(7, "ffffffff86c38be0 d nr_ksymbol_events\nffffffff86c38be4 d nr_bpf_events\nffffffff86c38be8 d nr_text_pok"..., 4096) = 4080 [pid 306] read(7, "ffffffff86c3b110 d m_hash_shift\nffffffff86c3b114 d m_hash_mask\nffffffff86c3b118 d mount_hashtable\nff"..., 4096) = 4070 [pid 306] read(7, "ffffffff86c3c850 d pstate_funcs.3\nffffffff86c3c858 d pstate_funcs.4\nffffffff86c3c860 d pstate_funcs."..., 4096) = 4093 [pid 306] read(7, "ffffffff86c3f7ec D nf_conntrack_htable_size\nffffffff86c3f7f0 D nf_conntrack_max\nffffffff86c3f7f8 d n"..., 4096) = 4092 [pid 306] read(7, "ffffffff86c450a0 d quota_mt_reg\nffffffff86c45120 d quota_mt2_reg\nffffffff86c45220 d socket_mt_reg\nff"..., 4096) = 4088 [pid 306] read(7, "ffffffff86c477c0 d ipv6_packet_type\nffffffff86c47828 d ipv6_devconf\nffffffff86c47930 d ipv6_devconf_"..., 4096) = 4089 [pid 306] read(7, "ffffffff86cc6a8f t debug_kernel\nffffffff86cc6ae1 t quiet_kernel\nffffffff86cc6b33 t loglevel\nffffffff"..., 4096) = 4082 [pid 306] read(7, "ffffffff86cd430f t fixup_ht_bug\nffffffff86cd4703 t bts_init\nffffffff86cd4897 T intel_pmu_pebs_data_s"..., 4096) = 4080 [pid 306] read(7, "ffffffff86ce0c96 T e820__mapped_all\nffffffff86ce0ca7 T e820__range_add\nffffffff86ce0cc1 t __e820__ra"..., 4096) = 4065 [pid 306] read(7, "ffffffff86cebc66 t vulnerable_to_rfds\nffffffff86cebcbc t vulnerable_to_its\nffffffff86cebdaf t x86_rd"..., 4096) = 4073 [pid 306] read(7, "ffffffff86cf8e11 t parse_nopv\nffffffff86cf8e25 T init_hypervisor_platform\nffffffff86cf8fa5 t detect_"..., 4096) = 4072 [pid 306] read(7, "ffffffff86d01c3a t construct_default_ISA_mptable\nffffffff86d01e40 t check_physptr\nffffffff86d02031 T"..., 4096) = 4075 [pid 306] read(7, "ffffffff86d0d021 t hpet_counting\nffffffff86d0d085 t hpet_legacy_clockevent_register\nffffffff86d0d214"..., 4096) = 4060 [pid 306] read(7, "ffffffff86d13efc t kasan_shallow_populate_p4ds\nffffffff86d13f7f t kasan_populate_p4d\nffffffff86d140d"..., 4096) = 4074 [pid 306] read(7, "ffffffff86d1c96a t console_msg_format_setup\nffffffff86d1c9e7 t console_setup\nffffffff86d1cd49 t cons"..., 4096) = 4081 [pid 306] read(7, "ffffffff86d24d22 T cpuset_init\nffffffff86d24d86 T cpuset_init_smp\nffffffff86d24e3b T cpuset_init_cur"..., 4096) = 4082 [pid 306] read(7, "ffffffff86d2b723 t oom_init\nffffffff86d2b772 T page_writeback_init\nffffffff86d2b855 T swap_setup\nfff"..., 4096) = 4061 [pid 306] read(7, "ffffffff86d36e7b t free_low_memory_core_early\nffffffff86d37072 t __free_pages_memory\nffffffff86d3711"..., 4096) = 4089 [pid 306] read(7, "ffffffff86d3ec47 T init_stat\nffffffff86d3ed7e T init_mknod\nffffffff86d3eff0 T init_link\nffffffff86d3"..., 4096) = 4072 [pid 306] read(7, "ffffffff86d421f2 t init_nls_cp950\nffffffff86d4220b t init_nls_cp1250\nffffffff86d42224 t init_nls_cp1"..., 4096) = 4088 [pid 306] read(7, "ffffffff86d4767c t crypto_algapi_init\nffffffff86d4768e T crypto_init_proc\nffffffff86d476b6 t seqiv_m"..., 4096) = 4089 [pid 306] read(7, "ffffffff86d4ed54 t __xbc_add_key\nffffffff86d4f017 t xbc_valid_keyword\nffffffff86d4f149 t find_match_"..., 4096) = 4090 [pid 306] read(7, "ffffffff86d58ade t acpi_reserve_resources\nffffffff86d58de9 T acpi_os_get_root_pointer\nffffffff86d58e"..., 4096) = 4058 [pid 306] read(7, "ffffffff86d61046 t pnp_setup_reserve_mem\nffffffff86d6114c t pnp_system_init\nffffffff86d61163 t pnpac"..., 4096) = 4088 [pid 306] read(7, "ffffffff86d6c146 t deferred_probe_timeout_setup\nffffffff86d6c232 t save_async_options\nffffffff86d6c2"..., 4096) = 4069 [pid 306] read(7, "ffffffff86d70ff3 T usb_devio_init\nffffffff86d710b5 t usb_phy_generic_init\nffffffff86d710ce t dwc3_dr"..., 4096) = 4064 [pid 306] read(7, "ffffffff86d75b30 t hwmon_pci_quirks\nffffffff86d75d66 t thermal_init\nffffffff86d75ec9 t thermal_regis"..., 4096) = 4072 [pid 306] read(7, "ffffffff86d7eb03 t cp_driver_init\nffffffff86d7eb23 t dr_driver_init\nffffffff86d7eb43 t ems_driver_in"..., 4096) = 4076 [pid 306] read(7, "ffffffff86d83768 t snd_info_version_init\nffffffff86d837d6 t alsa_hwdep_init\nffffffff86d83800 t snd_h"..., 4096) = 4058 [pid 306] read(7, "ffffffff86d88a39 t masquerade_tg_init\nffffffff86d88aab t secmark_tg_init\nffffffff86d88ac7 t tproxy_t"..., 4096) = 4061 [pid 306] read(7, "ffffffff86d92009 t arpt_mangle_init\nffffffff86d92020 t arptable_filter_init\nffffffff86d920d3 t inet_"..., 4096) = 4085 [pid 306] read(7, "ffffffff86d97d1e t nhc_routing_init\nffffffff86d97d35 t nhc_udp_init\nffffffff86d97d4c T ieee802154_nl"..., 4096) = 4087 [pid 306] read(7, "ffffffff86de3970 d do_retain_initrd\nffffffff86de3980 d unpack_to_rootfs.msg_buf\nffffffff86de39c0 d h"..., 4096) = 4070 [pid 306] read(7, "ffffffff86df93e0 D x86_cpu_to_acpiid_early_map\nffffffff86df9400 d disable_apic_timer\nffffffff86df940"..., 4096) = 4044 [pid 306] read(7, "ffffffff86dfb2a0 d __TRACE_SYSTEM_COMPACT_PRIO_SYNC_FULL\nffffffff86dfb2b8 d __TRACE_SYSTEM_COMPACT_P"..., 4096) = 4068 [pid 306] read(7, "ffffffff86dfb9f8 d nr_kernel_pages\nffffffff86dfba00 d nr_all_pages\nffffffff86dfba08 d required_kerne"..., 4096) = 4065 [pid 306] read(7, "ffffffff86dfc330 d __TRACE_SYSTEM_EXT4_FC_REASON_MAX\nffffffff86dfc348 d __TRACE_SYSTEM_NODE\nffffffff"..., 4096) = 4045 [pid 306] read(7, "ffffffff86e057d8 d __TRACE_SYSTEM_UFS_ACTIVE_PWR_MODE\nffffffff86e057f0 d __TRACE_SYSTEM_UFS_SLEEP_PW"..., 4096) = 4094 [pid 306] read(7, "ffffffff86e06340 d __TRACE_SYSTEM_COMPACT_PARTIAL_SKIPPED\nffffffff86e06358 d __TRACE_SYSTEM_COMPACT_"..., 4096) = 4054 [pid 306] read(7, "ffffffff86e06f10 d __TRACE_SYSTEM_P9_TWRITE\nffffffff86e06f28 d __TRACE_SYSTEM_P9_RWRITE\nffffffff86e0"..., 4096) = 4081 [pid 306] read(7, "ffffffff86e0fc58 d bdx_uncore_init\nffffffff86e0fc70 d knl_uncore_init\nffffffff86e0fc88 d skl_uncore_"..., 4096) = 4040 [pid 306] read(7, "ffffffff86e1342f d __setup_str_parse_acpi_use_timer_override\nffffffff86e13447 d __setup_str_setup_ac"..., 4096) = 4092 [pid 306] read(7, "ffffffff86e1952d d __setup_str_noirqdebug_setup\nffffffff86e19538 d __setup_str_irqfixup_setup\nffffff"..., 4096) = 4056 [pid 306] read(7, "ffffffff86e19dd0 d proc_mem_force_table\nffffffff86e19e10 d __setup_str_debugfs_kernel\nffffffff86e19e"..., 4096) = 4058 [pid 306] read(7, "ffffffff86e22300 d __UNIQUE_ID___earlycon_s3c2412294\nffffffff86e22398 d __UNIQUE_ID___earlycon_s3c24"..., 4096) = 4053 [pid 306] read(7, "ffffffff86e34f30 d __event_kvm_nested_vmexit_inject\nffffffff86e34f38 d __event_kvm_nested_intr_vmexi"..., 4096) = 4059 [pid 306] read(7, "ffffffff86e351e8 d __event_x86_fpu_after_restore\nffffffff86e351f0 d __event_x86_fpu_regs_activated\nf"..., 4096) = 4082 [pid 306] read(7, "ffffffff86e354c0 d __event_alarmtimer_suspend\nffffffff86e354c8 d __event_alarmtimer_fired\nffffffff86"..., 4096) = 4076 [pid 306] read(7, "ffffffff86e357b0 d __event_mm_vmscan_kswapd_wake\nffffffff86e357b8 d __event_mm_vmscan_wakeup_kswapd\n"..., 4096) = 4058 [pid 306] read(7, "ffffffff86e35a48 d __event_writeback_start\nffffffff86e35a50 d __event_writeback_written\nffffffff86e3"..., 4096) = 4048 [pid 306] read(7, "ffffffff86e35cf0 d __event_ext4_alloc_da_blocks\nffffffff86e35cf8 d __event_ext4_mballoc_alloc\nffffff"..., 4096) = 4058 [pid 306] read(7, "ffffffff86e35f88 d __event_jbd2_commit_locking\nffffffff86e35f90 d __event_jbd2_commit_flushing\nfffff"..., 4096) = 4090 [pid 306] read(7, "ffffffff86e36238 d __event_f2fs_bmap\nffffffff86e36240 d __event_f2fs_fiemap\nffffffff86e36248 d __eve"..., 4096) = 4094 [pid 306] read(7, "ffffffff86e36500 d __event_regmap_async_complete_start\nffffffff86e36508 d __event_regmap_async_compl"..., 4096) = 4074 [pid 306] read(7, "ffffffff86e367b8 d __event_xhci_handle_cmd_disable_slot\nffffffff86e367c0 d __event_xhci_discover_or_"..., 4096) = 4061 [pid 306] read(7, "ffffffff86e36a80 d __event_thermal_power_cpu_limit\nffffffff86e36a88 d __event_thermal_power_devfreq_"..., 4096) = 4074 [pid 306] read(7, "ffffffff86e36d28 d __event_tcp_send_reset\nffffffff86e36d30 d __event_tcp_receive_reset\nffffffff86e36"..., 4096) = 4051 [pid 306] read(7, "ffffffff86e36ff8 d __event_rdev_set_monitor_channel\nffffffff86e37000 d __event_rdev_auth\nffffffff86e"..., 4096) = 4053 [pid 306] read(7, "ffffffff86e372a0 d __event_cfg80211_tx_mgmt_expired\nffffffff86e372a8 d __event_cfg80211_new_sta\nffff"..., 4096) = 4091 [pid 306] read(7, "ffffffff86e37550 d __event_drv_conf_tx\nffffffff86e37558 d __event_drv_get_tsf\nffffffff86e37560 d __e"..., 4096) = 4066 [pid 306] read(7, "ffffffff86e37808 d __event_tipc_sk_dump\nffffffff86e37810 d __event_tipc_sk_create\nffffffff86e37818 d"..., 4096) = 4067 [pid 306] read(7, "ffffffff86e37a98 d TRACE_SYSTEM_SCHED_SOFTIRQ\nffffffff86e37aa0 d TRACE_SYSTEM_HRTIMER_SOFTIRQ\nffffff"..., 4096) = 4050 [pid 306] read(7, "ffffffff86e37d18 d TRACE_SYSTEM_COMPACT_PRIO_SYNC_FULL\nffffffff86e37d20 d TRACE_SYSTEM_COMPACT_PRIO_"..., 4096) = 4080 [pid 306] read(7, "ffffffff86e37fb0 d TRACE_SYSTEM_ES_REFERENCED_B\nffffffff86e37fb8 d TRACE_SYSTEM_EXT4_FC_REASON_XATTR"..., 4096) = 4041 [pid 306] read(7, "ffffffff86e38258 d TRACE_SYSTEM_V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE\nffffffff86e38260 d TRACE_SYSTEM_V"..., 4096) = 4056 [pid 306] read(7, "ffffffff86e38500 d TRACE_SYSTEM_P9_TREADDIR\nffffffff86e38508 d TRACE_SYSTEM_P9_RREADDIR\nffffffff86e3"..., 4096) = 4061 [pid 306] read(7, "ffffffff86e38a38 D __start_lsm_info\nffffffff86e38a68 d __lsm_selinux\nffffffff86e38a98 d __lsm_integr"..., 4096) = 4074 [pid 306] read(7, "ffffffff86e392b0 d __setup__setup_possible_cpus\nffffffff86e392c8 d __setup_update_mptable_setup\nffff"..., 4096) = 4058 [pid 306] read(7, "ffffffff86e39b20 d __setup_nosoftlockup_setup\nffffffff86e39b38 d __setup_watchdog_thresh_setup\nfffff"..., 4096) = 4088 [pid 306] read(7, "ffffffff86e3a330 d __setup_acpi_irq_pci\nffffffff86e3a348 d __setup_acpi_irq_nobalance_set\nffffffff86"..., 4096) = 4082 [pid 306] read(7, "ffffffff86e3a6ec d __initcall__kmod_reboot__386_518_reboot_init1\nffffffff86e3a6f0 d __initcall__kmod"..., 4096) = 4058 [pid 306] read(7, "ffffffff86e3a7c8 d __initcall__kmod_kobject_uevent__637_829_kobject_uevent_init2\nffffffff86e3a7cc d "..., 4096) = 4086 [pid 306] read(7, "ffffffff86e3a8ac d __initcall__kmod_user_namespace__244_1384_user_namespaces_init4\nffffffff86e3a8b0 "..., 4096) = 4055 [pid 306] read(7, "ffffffff86e3a988 d __initcall__kmod_ghash_generic__207_178_ghash_mod_init4\nffffffff86e3a98c d __init"..., 4096) = 4053 [pid 306] read(7, "ffffffff86e3aa74 d __initcall__kmod_fib_rules__778_1302_fib_rules_init4\nffffffff86e3aa78 d __initcal"..., 4096) = 4090 [pid 306] read(7, "ffffffff86e3ab58 d __initcall__kmod_firmware_class__383_1619_firmware_class_init5\nffffffff86e3ab5c d"..., 4096) = 4025 [pid 306] read(7, "ffffffff86e3ac34 d __initcall__kmod_timekeeping__293_1893_timekeeping_init_ops6\nffffffff86e3ac38 d _"..., 4096) = 4041 [pid 306] read(7, "ffffffff86e3ad14 d __initcall__kmod_nls_cp861__173_384_init_nls_cp8616\nffffffff86e3ad18 d __initcall"..., 4096) = 4042 [pid 306] read(7, "ffffffff86e3adf0 d __initcall__kmod_selinux__721_305_sel_netnode_init6\nffffffff86e3adf4 d __initcall"..., 4096) = 4045 [pid 306] read(7, "ffffffff86e3aecc d __initcall__kmod_hpet__269_1100_hpet_init6\nffffffff86e3aed0 d __initcall__kmod_rn"..., 4096) = 4084 [pid 306] read(7, "ffffffff86e3afb0 d __initcall__kmod_rndis_host__398_652_rndis_driver_init6\nffffffff86e3afb4 d __init"..., 4096) = 4093 [pid 306] read(7, "ffffffff86e3b090 d __initcall__kmod_usb_f_ecm__395_963_ecmmod_init6\nffffffff86e3b094 d __initcall__k"..., 4096) = 4070 [pid 306] read(7, "ffffffff86e3b170 d __initcall__kmod_hid_a4tech__240_164_a4_driver_init6\nffffffff86e3b174 d __initcal"..., 4096) = 4076 [pid 306] read(7, "ffffffff86e3b248 d __initcall__kmod_hid_roccat_kovaplus__256_658_kovaplus_init6\nffffffff86e3b24c d _"..., 4096) = 4031 [pid 306] read(7, "ffffffff86e3b320 d __initcall__kmod_act_police__438_430_police_init_module6\nffffffff86e3b324 d __ini"..., 4096) = 4031 [pid 306] read(7, "ffffffff86e3b3f8 d __initcall__kmod_xt_NETMAP__782_162_netmap_tg_init6\nffffffff86e3b3fc d __initcall"..., 4096) = 4045 [pid 306] read(7, "ffffffff86e3b4dc d __initcall__kmod_arpt_mangle__644_99_arpt_mangle_init6\nffffffff86e3b4e0 d __initc"..., 4096) = 4067 [pid 306] read(7, "ffffffff86e3b5c0 d __initcall__kmod_tsc_sync__153_119_start_sync_check_timer7\nffffffff86e3b5c4 d __i"..., 4096) = 4066 [pid 306] read(7, "ffffffff86e3b698 d __initcall__kmod_fault_inject_usercopy__215_31_fail_usercopy_debugfs7\nffffffff86e"..., 4096) = 4058 [pid 306] read(7, "ffffffff86e4130b t sha512_ssse3_mod_fini\nffffffff86e414ac t blake2s_mod_exit\nffffffff86e41522 t poly"..., 4096) = 4066 [pid 306] read(7, "ffffffff86e42271 t poly1305_mod_exit\nffffffff86e42288 t deflate_mod_fini\nffffffff86e422b0 t crc32c_m"..., 4096) = 4088 [pid 306] read(7, "ffffffff86e439c8 t net1080_driver_exit\nffffffff86e439df t plusb_driver_exit\nffffffff86e439f6 t rndis"..., 4096) = 4079 [pid 306] read(7, "ffffffff86e44fe8 t hwmon_exit\nffffffff86e44fff t watchdog_exit\nffffffff86e4501b T watchdog_dev_exit\n"..., 4096) = 4088 [pid 306] read(7, "ffffffff86e45e0a t hid_sensor_custom_platform_driver_exit\nffffffff86e45e21 t hid_exit\nffffffff86e45e"..., 4096) = 4078 [pid 306] read(7, "ffffffff86e46ef1 t owner_mt_exit\nffffffff86e46f0d t pkttype_mt_exit\nffffffff86e46f24 t policy_mt_exi"..., 4096) = 4065 [pid 306] read(7, "ffffffff86e64100 b bootconfig_found\nffffffff86e64120 b initargs_found\nffffffff86e64140 b extra_comma"..., 4096) = 4091 [pid 306] read(7, "ffffffff86e658e0 b vmx_vpid_lock\nffffffff86e65900 b vmx_vpid_bitmap\nffffffff86e68100 b host_idt_base"..., 4096) = 4089 [pid 306] read(7, "ffffffff86e6c340 b detect_tme_early.tme_activate_cpu0\nffffffff86e6c360 b rdrand_force\nffffffff86e6c3"..., 4096) = 4080 [pid 306] read(7, "ffffffff86e786c0 B gsi_top\nffffffff86e786e0 b ioapic_resources\nffffffff86e78700 B irq_mis_count\nffff"..., 4096) = 4092 [pid 306] read(7, "ffffffff86e7d7e0 B panic_on_taint\nffffffff86e7d800 b pause_on_oops_flag\nffffffff86e7d820 B panic_pri"..., 4096) = 4069 [pid 306] read(7, "ffffffff86e822a0 B housekeeping_overridden\nffffffff86e822c0 b housekeeping_flags\nffffffff86e822e0 b "..., 4096) = 4094 [pid 306] read(7, "ffffffff86ea73c0 b rcu_init_geometry.old_nr_cpu_ids\nffffffff86ea73e0 b rcu_init_geometry.initialized"..., 4096) = 4056 [pid 306] read(7, "ffffffff86ea9aa0 b get_inode_sequence_number.i_seq\nffffffff86ea9ac0 B dma_spin_lock\nffffffff86ea9ae0"..., 4096) = 4055 [pid 306] read(7, "ffffffff86eac060 b ok_to_free_tracepoints\nffffffff86eac080 b early_probes\nffffffff86eac0a0 b tp_tran"..., 4096) = 4079 [pid 306] read(7, "ffffffff86eb28e0 b bpf_ctx_convert.0\nffffffff86eb2900 b dev_map_btf_id\nffffffff86eb2920 b dev_map_ha"..., 4096) = 4077 [pid 306] read(7, "ffffffff86eb4440 b anon_vma_chain_cachep\nffffffff86eb4460 b anon_vma_ctor.__key\nffffffff86eb4480 b n"..., 4096) = 4095 [pid 306] read(7, "ffffffff86ed3a20 b dummy_handle\nffffffff86ed3a40 b failure_handle\nffffffff86ed3a60 b early_handle\nff"..., 4096) = 4074 [pid 306] read(7, "ffffffff86ed9080 b kiocb_cachep\nffffffff86ed90a0 b kioctx_cachep\nffffffff86ed90c0 b __init_completio"..., 4096) = 4068 [pid 306] read(7, "ffffffff86edd6e0 b ext4_fill_super.rwsem_key\nffffffff86edd700 b ext4_mount_msg_ratelimit\nffffffff86e"..., 4096) = 4068 [pid 306] read(7, "ffffffff86ede560 b debugfs_mount_count\nffffffff86ede580 b debugfs_registered\nffffffff86ede5a0 b __in"..., 4096) = 4087 [pid 306] read(7, "ffffffff86edf360 b erofs_pcpubuf_growsize.pcb_nrpages\nffffffff86edf380 b __init_completion.__key\nfff"..., 4096) = 4078 [pid 306] read(7, "ffffffff86eee7a0 b genhd_device_init.__key\nffffffff86eee7c0 b force_gpt\nffffffff86eee7e0 b blk_defau"..., 4096) = 4088 [pid 306] read(7, "ffffffff86f008e0 b proc_initialized\nffffffff86f00900 b proc_bus_pci_dir\nffffffff86f00920 B pci_slots"..., 4096) = 4072 [pid 306] read(7, "ffffffff86f01980 b all_counters\nffffffff86f019a0 b num_gpes\nffffffff86f019c0 b num_counters\nffffffff"..., 4096) = 4094 [pid 306] read(7, "ffffffff86f02aa0 B acpi_gbl_current_walk_list\nffffffff86f02ac0 B acpi_gbl_sleep_type_a\nffffffff86f02"..., 4096) = 4058 [pid 306] read(7, "ffffffff86f04560 b tty_port_init.__key.3\nffffffff86f04580 b tty_port_init.__key.5\nffffffff86f045a0 b"..., 4096) = 4087 [pid 306] read(7, "ffffffff86f0eea0 b cur_rng_set_by_user\nffffffff86f0eec0 b hwrng_fill\nffffffff86f0eee0 b rng_buffer\nf"..., 4096) = 4092 [pid 306] read(7, "ffffffff86f125a0 b cache_dev_map\nffffffff86f125c0 b swnode_kset\nffffffff86f125e0 b thread\nffffffff86"..., 4096) = 4062 [pid 306] read(7, "ffffffff86f17320 b scsi_default_dev_flags\nffffffff86f17340 b scsi_dev_flags\nffffffff86f17480 b scsi_"..., 4096) = 4082 [pid 306] read(7, "ffffffff86f1a9c0 b old_scheme_first\nffffffff86f1a9e0 b device_state_lock\nffffffff86f1aa00 b hub_wq\nf"..., 4096) = 4083 [pid 306] read(7, "ffffffff86f1eb20 b ftdi_sio_port_probe.__key\nffffffff86f1eb40 b ftdi_gpio_init.__key\nffffffff86f1eb6"..., 4096) = 4061 [pid 306] read(7, "ffffffff86f1fce0 b i8042_initial_ctr\nffffffff86f1fd00 b i8042_aux_irq\nffffffff86f1fd20 b i8042_aux_i"..., 4096) = 4085 [pid 306] read(7, "ffffffff86f23f00 b dvb_device_cdev\nffffffff86f23fc0 b init_dvbdev.__key\nffffffff86f23fe0 b debug\nfff"..., 4096) = 4083 [pid 306] read(7, "ffffffff86f25960 b shared_memory_lock\nffffffff86f25980 b dm_bufio_client_create.__key\nffffffff86f259"..., 4096) = 4081 [pid 306] read(7, "ffffffff86f26800 b mmc_rpmb_devt\nffffffff86f26820 b max_devices\nffffffff86f26840 b mmc_setup_queue._"..., 4096) = 4064 [pid 306] read(7, "ffffffff86f27c00 b savu_init.__key\nffffffff86f27c20 b rmi_probe.__key\nffffffff86f27c40 b rmi_probe._"..., 4096) = 4051 [pid 306] read(7, "ffffffff86f2fda0 b gnss_allocate_device.__key\nffffffff86f2fdc0 b gnss_allocate_device.__key.2\nffffff"..., 4096) = 4093 [pid 306] read(7, "ffffffff86f322a0 B memalloc_socks_key\nffffffff86f322c0 B net_high_order_alloc_disable_key\nffffffff86"..., 4096) = 4093 [pid 306] read(7, "ffffffff86f34ba0 b keymap_lock\nffffffff86f34bc0 b nf_expect_get_id.___done\nffffffff86f34be0 b loose\n"..., 4096) = 4081 [pid 306] read(7, "ffffffff86f3b820 b xfrm_policy_inexact_table\nffffffff86f3b900 b xfrm_gen_index.idx_generator\nfffffff"..., 4096) = 4064 [pid 306] read(7, "ffffffff86f411e0 b rfcomm_sock_debugfs\nffffffff86f41200 b rfcomm_tty_driver\nffffffff86f41220 b hidp_"..., 4096) = 4086 [pid 306] read(7, "ffffffff86f45ec0 B vsock_table_lock\nffffffff86f45ee0 b transport_dgram\nffffffff86f45f00 b transport_"..., 4096) = 1495 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 306] fstat(7, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 306] getdents64(7, 0x555570e88cd0 /* 171 entries */, 32768) = 5464 [pid 306] getdents64(7, 0x555570e88cd0 /* 0 entries */, 32768) = 0 [pid 306] close(7) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/e1000/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/intel_idle/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/videobuf2_v4l2/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/usblp/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ufshcd_pltfrm/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/8021q/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/keyboard/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/btqca/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/cma_sysfs/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ip_gre/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/f2fs/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/binder/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/snd_timer/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/btsdio/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/fb/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/brd/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/usbcore/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ip6_tunnel/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/vhost_iotlb/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_wiimote/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/cdc_ncm/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_h323/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/usb_storage/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/blk_cgroup/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/pcie_aspm/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/pnp/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/libnvdimm/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/rfkill/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hci_uart/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/cpufreq/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/uvcvideo/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ehci_hcd/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/sit/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ipv6/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/bluetooth/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_irc/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/slab_common/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/suspend/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/dummy_hcd/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/btbcm/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/tipc/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/fuse/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_amanda/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/dvb_core/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/videobuf2_common/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/configfs/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/virtio_gpu/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/loop/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/cec/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/videobuf2_dma_sg/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/blk_crypto/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_ntrig/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/rcutree/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/mac80211/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/debug_kinfo/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/l2tp_ppp/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/button/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_ftp/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/can/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ufshcd_pci/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/block/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/xt_quota2/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/asix/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_elo/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/vhost/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/dm_snapshot/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/snd_pcm/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/xz_dec/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/snd/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/virtio_pci/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/dm_mod/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/wireguard/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/cpuidle_haltpoll/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/i8042/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/r8152/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/sr9800/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/smsc75xx/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/msr/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ramoops/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_led/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/firmware_class/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/rfcomm/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/binder_alloc/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/acpi/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/clocksource/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/fscrypto/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/rng_core/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/damon_reclaim/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/printk/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_prodikeys/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_logitech_hidpp/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/v4l2_mem2mem/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/virtio_blk/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_cp2112/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/cfg80211/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/watchdog/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/dm_bufio/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/virtio_net/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/workqueue/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ufshcd_core/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_magicmouse/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/drm/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/thermal/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/gspca_main/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/cpuidle/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/cryptomgr/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/spurious/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/dm_verity/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/usb_f_uvc/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/edac_core/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ftdi_sio/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/battery/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/vt/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/tcp_cubic/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/nmi_backtrace/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/xhci_hcd/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/8250/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/serdev_ttyport/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_steam/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/kfence/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_logitech/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/srcutree/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/sdhci/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/rcupdate/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/random/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/rtc_cmos/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hidp/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/haltpoll/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/drm_kms_helper/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/wacom/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/can_gw/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/bridge/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_tftp/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/sch_htb/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/smsc95xx/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ir_kbd_i2c/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/pstore/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/dm_user/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/vmw_vsock_virtio_transport_common/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/acpi_cpufreq/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/overlay/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ppp_mppe/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/processor/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/scsi_mod/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/kernel/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/page_alloc/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/l2tp_core/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/snd_usb_audio/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/usbhid/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/vsock/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/hid_apple/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/nfc/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/pci_hotplug/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/rmi_core/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/gpiolib_acpi/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/i2c_algo_bit/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/gve/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ip6_gre/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/ipip/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/xpad/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_netbios_ns/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/mmcblk/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/dynamic_debug/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_sane/sections", 0x7ffe49b9f830, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 306] openat(AT_FDCWD, "/sys/module", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 306] fstat(7, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 306] getdents64(7, 0x555570e90d90 /* 171 entries */, 32768) = 5464 [pid 306] getdents64(7, 0x555570e90d90 /* 0 entries */, 32768) = 0 [pid 306] close(7) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 306] fstat(7, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 306] getdents64(7, 0x555570e90d90 /* 15 entries */, 32768) = 496 [pid 306] getdents64(7, 0x555570e90d90 /* 0 entries */, 32768) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 306] fstat(7, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 306] getdents64(7, 0x555570e90d90 /* 20 entries */, 32768) = 792 [pid 306] getdents64(7, 0x555570e90d90 /* 0 entries */, 32768) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 306] fstat(7, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 306] getdents64(7, 0x555570e90d90 /* 24 entries */, 32768) = 824 [pid 306] getdents64(7, 0x555570e90d90 /* 0 entries */, 32768) = 0 [pid 306] close(7) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/vls", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_max", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/nrips", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_grow", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_shrink", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/npt", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/sev", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/vgif", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/nested", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/dump_invalid_vmcb", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_thresh", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/avic", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/flush_on_reuse", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/force_emulation_prefix", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_shrink", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/report_ignored_msrs", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/enable_vmware_backdoor", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/kvmclock_periodic_sync", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_grow_start", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/ignore_msrs", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/nx_huge_pages_recovery_ratio", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/tsc_tolerance_ppm", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/min_timer_period_us", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/tdp_mmu", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/vector_hashing", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_grow", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/pi_inject_timer", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/nx_huge_pages", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/lapic_timer_advance_ns", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/eptad", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/flexpriority", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vmentry_l1d_flush", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_shrink", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ept", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_gap", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/emulate_invalid_guest_state", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/pml", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/allow_smaller_maxphyaddr", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/enable_apicv", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/enable_shadow_vmcs", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_max", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/nested", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vnmi", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vpid", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/preemption_timer", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_grow", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/dump_invalid_vmcs", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/fasteoi", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/unrestricted_guest", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/nested_early_check", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/vls", O_RDONLY) = 7 [pid 306] read(7, "1\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_max", O_RDONLY) = 7 [pid 306] read(7, "65535\n", 4096) = 6 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/nrips", O_RDONLY) = 7 [pid 306] read(7, "1\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_grow", O_RDONLY) = 7 [pid 306] read(7, "2\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_shrink", O_RDONLY) = 7 [pid 306] read(7, "0\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/npt", O_RDONLY) = 7 [pid 306] read(7, "1\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/sev", O_RDONLY) = 7 [pid 306] read(7, "0\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/vgif", O_RDONLY) = 7 [pid 306] read(7, "1\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/nested", O_RDONLY) = 7 [pid 306] read(7, "1\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/dump_invalid_vmcb", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_thresh", O_RDONLY) = 7 [pid 306] read(7, "128\n", 4096) = 4 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count", O_RDONLY) = 7 [pid 306] read(7, "3000\n", 4096) = 5 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/avic", O_RDONLY) = 7 [pid 306] read(7, "0\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/flush_on_reuse", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/force_emulation_prefix", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_shrink", O_RDONLY) = 7 [pid 306] read(7, "0\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/report_ignored_msrs", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/enable_vmware_backdoor", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns", O_RDONLY) = 7 [pid 306] read(7, "200000\n", 4096) = 7 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/kvmclock_periodic_sync", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_grow_start", O_RDONLY) = 7 [pid 306] read(7, "10000\n", 4096) = 6 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/ignore_msrs", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/nx_huge_pages_recovery_ratio", O_RDONLY) = 7 [pid 306] read(7, "60\n", 4096) = 3 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/tsc_tolerance_ppm", O_RDONLY) = 7 [pid 306] read(7, "250\n", 4096) = 4 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/min_timer_period_us", O_RDONLY) = 7 [pid 306] read(7, "200\n", 4096) = 4 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/tdp_mmu", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/vector_hashing", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_grow", O_RDONLY) = 7 [pid 306] read(7, "2\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/pi_inject_timer", O_RDONLY) = 7 [pid 306] read(7, "0\n", 4096) = 2 [pid 306] brk(0x555570eca000) = 0x555570eca000 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/nx_huge_pages", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm/parameters/lapic_timer_advance_ns", O_RDONLY) = 7 [pid 306] read(7, "-1\n", 4096) = 3 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/eptad", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/flexpriority", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vmentry_l1d_flush", O_RDONLY) = 7 [pid 306] read(7, "not required\n", 4096) = 13 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_shrink", O_RDONLY) = 7 [pid 306] read(7, "0\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ept", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_gap", O_RDONLY) = 7 [pid 306] read(7, "0\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/emulate_invalid_guest_state", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/pml", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/allow_smaller_maxphyaddr", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/enable_apicv", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/enable_shadow_vmcs", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_max", O_RDONLY) = 7 [pid 306] read(7, "0\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window", O_RDONLY) = 7 [pid 306] read(7, "0\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/nested", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vnmi", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vpid", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/preemption_timer", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_grow", O_RDONLY) = 7 [pid 306] read(7, "0\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/dump_invalid_vmcs", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/fasteoi", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/unrestricted_guest", O_RDONLY) = 7 [pid 306] read(7, "Y\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/nested_early_check", O_RDONLY) = 7 [pid 306] read(7, "N\n", 4096) = 2 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/version", O_RDONLY) = 7 [pid 306] read(7, "Linux version syzkaller (syzkaller@syzkaller) (Debian clang version 22.1.8 (1~deb13u4), Debian LLD 2"..., 4096) = 126 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY) = 7 [pid 306] read(7, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tcpuset\nnodev\tdevtmpfs"..., 4096) = 426 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/security/lsm", O_RDONLY) = 7 [pid 306] read(7, "capability,selinux", 4096) = 18 [pid 306] read(7, "", 4096) = 0 [pid 306] close(7) = 0 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555570e717d0) = 307 ci2-android-5-10/strace-static-x86_64: Process 307 attached [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 307] set_robust_list(0x555570e717e0, 24 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC [pid 307] <... set_robust_list resumed>) = 0 [pid 307] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] <... openat resumed>) = 7 [pid 306] write(7, "10000000000", 11) = 11 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "20", 2) = 2 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "1", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "0", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "0", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "1", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "100", 3) = 3 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "0", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "0", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "7 4 1 3", 7) = 7 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "1", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "1", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/failslab/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "Y", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "Y", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "Y", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/fail_usercopy/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "Y", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/fail_make_request/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "Y", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/fail_io_timeout/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "Y", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/fail_iommufd/task-filter", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 306] openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "0", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "307", 3) = 3 [pid 306] close(7) = 0 [pid 306] kill(307, SIGKILL) = 0 [pid 307] +++ killed by SIGKILL +++ [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=307, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 306] rt_sigreturn({mask=[]}) = 307 [pid 306] mkdirat(AT_FDCWD, "/syzcgroup", 0777) = 0 [pid 306] mkdirat(AT_FDCWD, "/syzcgroup/unified", 0777) = 0 [pid 306] mount("none", "/syzcgroup/unified", "cgroup2", 0, NULL) = 0 [pid 306] chmod("/syzcgroup/unified", 0777) = 0 [pid 306] openat(AT_FDCWD, "/syzcgroup/unified/cgroup.subtree_control", O_WRONLY) = 7 [pid 306] write(7, "+cpu", 4) = 4 [pid 306] write(7, "+io", 3) = 3 [pid 306] write(7, "+pids", 5) = 5 [pid 306] close(7) = 0 [pid 306] mkdirat(AT_FDCWD, "/syzcgroup/net", 0777) = 0 [pid 306] mount("none", "/syzcgroup/net", "cgroup", 0, "net") = -1 EINVAL (Invalid argument) [pid 306] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio") = 0 [pid 306] umount2("/syzcgroup/net", 0) = 0 [ 28.283628][ T24] audit: type=1400 audit(1794778860.040:67): avc: denied { mounton } for pid=306 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.293384][ T306] cgroup: Unknown subsys name 'net' [ 28.307204][ T24] audit: type=1400 audit(1794778860.040:68): avc: denied { mount } for pid=306 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [pid 306] mount("none", "/syzcgroup/net", "cgroup", 0, "devices") = -1 EINVAL (Invalid argument) [pid 306] mount("none", "/syzcgroup/net", "cgroup", 0, "blkio") = 0 [pid 306] umount2("/syzcgroup/net", 0) = 0 [pid 306] mount("none", "/syzcgroup/net", "cgroup", 0, "freezer") = 0 [pid 306] umount2("/syzcgroup/net", 0) = 0 [pid 306] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,blkio,freezer") = ? ERESTARTNOINTR (To be restarted) [ 28.334221][ T24] audit: type=1400 audit(1794778860.070:69): avc: denied { unmount } for pid=306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.335193][ T306] cgroup: Unknown subsys name 'devices' [pid 306] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,blkio,freezer") = ? ERESTARTNOINTR (To be restarted) [pid 306] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,blkio,freezer") = ? ERESTARTNOINTR (To be restarted) [pid 306] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,blkio,freezer") = ? ERESTARTNOINTR (To be restarted) [pid 306] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,blkio,freezer") = 0 [pid 306] chmod("/syzcgroup/net", 0777) = 0 [pid 306] mkdirat(AT_FDCWD, "/syzcgroup/cpu", 0777) = 0 [pid 306] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset") = 0 [pid 306] umount2("/syzcgroup/cpu", 0) = 0 [pid 306] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct") = 0 [pid 306] umount2("/syzcgroup/cpu", 0) = 0 [pid 306] mount("none", "/syzcgroup/cpu", "cgroup", 0, "hugetlb") = -1 EINVAL (Invalid argument) [pid 306] mount("none", "/syzcgroup/cpu", "cgroup", 0, "rlimit") = -1 EINVAL (Invalid argument) [pid 306] mount("none", "/syzcgroup/cpu", "cgroup", 0, "memory") = 0 [pid 306] umount2("/syzcgroup/cpu", 0) = 0 [pid 306] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,memory") = ? ERESTARTNOINTR (To be restarted) [ 28.481566][ T306] cgroup: Unknown subsys name 'hugetlb' [ 28.487482][ T306] cgroup: Unknown subsys name 'rlimit' [pid 306] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,memory") = ? ERESTARTNOINTR (To be restarted) [pid 306] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,memory") = ? ERESTARTNOINTR (To be restarted) [pid 306] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,memory") = ? ERESTARTNOINTR (To be restarted) [pid 306] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,memory") = 0 [pid 306] chmod("/syzcgroup/cpu", 0777) = 0 [pid 306] openat(AT_FDCWD, "/syzcgroup/cpu/cgroup.clone_children", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "1", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/syzcgroup/cpu/cpuset.memory_pressure_enabled", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "1", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 7 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 7 [pid 306] dup2(7, 216) = 216 [pid 306] close(7) = 0 [pid 306] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 306] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf92b74000 [pid 306] mmap(0x7fdf92b75000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7fdf92b75000 [pid 306] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf92772000 [pid 306] mmap(0x7fdf92773000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7fdf92773000 [pid 306] munmap(0x7fdf92772000, 4202496) = 0 [pid 306] munmap(0x7fdf92b74000, 4202496) = 0 [pid 306] close(216) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 7 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 7 [pid 306] dup2(7, 216) = 216 [pid 306] close(7) = 0 [pid 306] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 306] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf92b74000 [pid 306] mmap(0x7fdf92b75000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7fdf92b75000 [pid 306] ioctl(216, KCOV_ENABLE, 0) = 0 [pid 306] ioctl(216, _IOC(_IOC_NONE, 0x63, 0x68, 0), 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 306] munmap(0x7fdf92b74000, 4202496) = 0 [pid 306] ioctl(216, KCOV_DISABLE, 0) = 0 [pid 306] close(216) = 0 [pid 306] openat(AT_FDCWD, "/proc/self/make-it-fail", O_WRONLY) = 7 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_WRONLY) = 7 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "N", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "N", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "N", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "N", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "0", 1) = 1 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/kmemleak", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 306] openat(AT_FDCWD, "/sys/kernel/debug/kcsan", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 306] chmod("/dev/raw-gadget", 0666) = 0 [pid 306] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 7 [pid 306] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 8 [pid 306] sendto(8, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 306] recvfrom(8, [{nlmsg_len=420, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=306}, "\x01\x02\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00\x06\x00\x01\x00\x16\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x1d\x00\x00\x00\x44\x01\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 420 [pid 306] recvfrom(8, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=306}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 306] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 9 [pid 306] ioctl(9, SIOCGIFINDEX, {ifr_name="wpan0"}) = -1 ENODEV (No such device) [pid 306] close(9) = 0 [pid 306] sendto(8, [{nlmsg_len=36, nlmsg_type=0x16 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x0a\x00\xa0\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 306] recvfrom(8, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=306}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x16 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x0a\x00\xa0\xaa\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 306] close(7) = 0 [pid 306] close(8) = 0 [pid 306] mount(NULL, "/proc/sys/fs/binfmt_misc", "binfmt_misc", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 306] openat(AT_FDCWD, "/proc/sys/fs/binfmt_misc/register", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "\x3a\x73\x79\x7a\x30\x3a\x4d\x3a\x30\x3a\x01\x3a\x3a\x2e\x2f\x66\x69\x6c\x65\x30\x3a", 21) = 21 [pid 306] close(7) = 0 [pid 306] openat(AT_FDCWD, "/proc/sys/fs/binfmt_misc/register", O_WRONLY|O_CLOEXEC) = 7 [pid 306] write(7, "\x3a\x73\x79\x7a\x31\x3a\x4d\x3a\x31\x3a\x02\x3a\x3a\x2f\x70\x72\x6f\x63\x2f\x74\x68\x72\x65\x61\x64\x2d\x73\x65\x6c\x66\x2f\x63\x77\x64\x2f\x66\x69\x6c\x65\x30\x3a\x50\x4f\x43", 44) = 44 [pid 306] close(7) = 0 [pid 306] swapoff("./swap-file") = -1 ENOENT (No such file or directory) [pid 306] unlink("./swap-file") = -1 ENOENT (No such file or directory) [pid 306] openat(AT_FDCWD, "./swap-file", O_WRONLY|O_CREAT|O_CLOEXEC, 0600) = 7 [pid 306] fallocate(7, FALLOC_FL_ZERO_RANGE, 0, 128000000) = 0 [pid 306] close(7) = 0 [pid 306] rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fdf930b7710}, {sa_handler=0x7fdf92fca0f0, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, 8) = 0 [pid 306] rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fdf930b7710}, {sa_handler=SIG_IGN, sa_mask=[QUIT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, 8) = 0 [pid 306] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf92f6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [CHLD], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf92f6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 308 attached [ 28.656376][ T24] audit: type=1400 audit(1794778860.410:70): avc: denied { setattr } for pid=306 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.679587][ T24] audit: type=1400 audit(1794778860.430:71): avc: denied { create } for pid=306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [pid 308] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 308] rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fdf930b7710}, NULL, 8) = 0 [pid 308] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 308] execve("/bin/sh", ["sh", "-c", "--", "mkswap ./swap-file"], 0x7ffe49ba13a8 /* 10 vars */ [pid 306] <... clone3 resumed>) = 308 [pid 306] munmap(0x7fdf92f6d000, 36864) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0 [pid 308] <... execve resumed>) = 0 [pid 308] brk(NULL) = 0x5606c7d54000 [pid 308] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8cf394d000 [pid 308] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/", 0x7ffef5aae0a0, 0) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/", 0x7ffef5aae0a0, 0) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/lib64/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x38\x13\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x09\x00\x40\x00\x19\x00\x18\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc8\xf4\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0644, st_size=792952, ...}) = 0 [pid 308] mmap(NULL, 792856, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f8cf388b000 [pid 308] mmap(0x7f8cf389b000, 548864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x10000) = 0x7f8cf389b000 [pid 308] mmap(0x7f8cf3921000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x96000) = 0x7f8cf3921000 [pid 308] mmap(0x7f8cf3949000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xbe000) = 0x7f8cf3949000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\xf0\xab\x02\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x38\x22\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0e\x00\x40\x00\x3b\x00\x3a\x00\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00"..., 832) = 832 [pid 308] pread64(7, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=1913080, ...}) = 0 [pid 308] pread64(7, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 308] mmap(NULL, 1965720, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f8cf36ab000 [pid 308] mmap(0x7f8cf36d3000, 1368064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x28000) = 0x7f8cf36d3000 [pid 308] mmap(0x7f8cf3821000, 356352, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x176000) = 0x7f8cf3821000 [pid 308] mmap(0x7f8cf3878000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x1cc000) = 0x7f8cf3878000 [pid 308] mmap(0x7f8cf387e000, 52888, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8cf387e000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libpam.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xf8\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1b\x00\x1a\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x29\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=63416, ...}) = 0 [pid 308] mmap(NULL, 65552, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f8cf369a000 [pid 308] mmap(0x7f8cf369d000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f8cf369d000 [pid 308] mmap(0x7f8cf36a5000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xb000) = 0x7f8cf36a5000 [pid 308] mmap(0x7f8cf36a9000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xe000) = 0x7f8cf36a9000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libpam_misc.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x12\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=22400, ...}) = 0 [pid 308] mmap(NULL, 24656, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f8cf3693000 [pid 308] mmap(0x7f8cf3695000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2000) = 0x7f8cf3695000 [pid 308] mmap(0x7f8cf3697000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x4000) = 0x7f8cf3697000 [pid 308] mmap(0x7f8cf3698000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x4000) = 0x7f8cf3698000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xa8\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1d\x00\x1c\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x27\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=59624, ...}) = 0 [pid 308] mmap(NULL, 67720, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f8cf3682000 [pid 308] mmap(0x7f8cf3685000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f8cf3685000 [pid 308] mmap(0x7f8cf368d000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xb000) = 0x7f8cf368d000 [pid 308] mmap(0x7f8cf368f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xd000) = 0x7f8cf368f000 [pid 308] mmap(0x7f8cf3691000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8cf3691000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/", 0x7ffef5aae000, 0) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/", 0x7ffef5aae000, 0) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x60\xd1\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1d\x00\x1c\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x74\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=186528, ...}) = 0 [pid 308] mmap(NULL, 194256, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f8cf3652000 [pid 308] mmap(0x7f8cf365a000, 114688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x8000) = 0x7f8cf365a000 [pid 308] mmap(0x7f8cf3676000, 32768, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x24000) = 0x7f8cf3676000 [pid 308] mmap(0x7f8cf367e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2c000) = 0x7f8cf367e000 [pid 308] mmap(0x7f8cf3680000, 5840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8cf3680000 [pid 308] close(7) = 0 [pid 308] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8cf3650000 [pid 308] openat(AT_FDCWD, "/lib64/libatomic.so.1", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x30\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1b\x00\x1a\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x1f\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=30704, ...}) = 0 [pid 308] mmap(NULL, 37000, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f8cf3646000 [pid 308] mmap(0x7f8cf3648000, 12288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2000) = 0x7f8cf3648000 [pid 308] mmap(0x7f8cf364b000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x5000) = 0x7f8cf364b000 [pid 308] mmap(0x7f8cf364d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x6000) = 0x7f8cf364d000 [pid 308] mmap(0x7f8cf364f000, 136, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8cf364f000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xf0\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc8\x20\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=395120, ...}) = 0 [pid 308] mmap(NULL, 397336, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f8cf35e4000 [pid 308] mmap(0x7f8cf35e7000, 225280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f8cf35e7000 [pid 308] mmap(0x7f8cf361e000, 155648, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3a000) = 0x7f8cf361e000 [pid 308] mmap(0x7f8cf3644000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x5f000) = 0x7f8cf3644000 [pid 308] close(7) = 0 [pid 308] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8cf35e2000 [pid 308] arch_prctl(ARCH_SET_FS, 0x7f8cf35e2c80) = 0 [pid 308] set_tid_address(0x7f8cf35e2f50) = 308 [pid 308] set_robust_list(0x7f8cf35e2f60, 24) = 0 [pid 308] rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented) [pid 308] mprotect(0x7f8cf3878000, 16384, PROT_READ) = 0 [pid 308] mprotect(0x7f8cf3644000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7f8cf364d000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7f8cf367e000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7f8cf368f000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7f8cf36a9000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7f8cf3698000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7f8cf3949000, 12288, PROT_READ) = 0 [pid 308] mprotect(0x5606b2fd9000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7f8cf3982000, 8192, PROT_READ) = 0 [pid 308] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 308] statfs("/sys/fs/selinux", {f_type=SELINUX_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOSUID|ST_NOEXEC|ST_RELATIME}) = 0 [pid 308] statfs("/sys/fs/selinux", {f_type=SELINUX_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOSUID|ST_NOEXEC|ST_RELATIME}) = 0 [pid 308] getrandom("\xc5\x56\xe1\x43\xc9\xd4\x53\x03", 8, GRND_NONBLOCK) = 8 [pid 308] brk(NULL) = 0x5606c7d54000 [pid 308] brk(0x5606c7d75000) = 0x5606c7d75000 [pid 308] access("/etc/selinux/config", F_OK) = 0 [pid 308] getpid() = 308 [pid 308] rt_sigaction(SIGCHLD, {sa_handler=0x7f8cf38ce287, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7f8cf36ea180}, NULL, 8) = 0 [pid 308] getppid() = 306 [pid 308] uname({sysname="Linux", nodename="syzkaller", ...}) = 0 [pid 308] newfstatat(AT_FDCWD, "/root", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 308] newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 308] rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 308] rt_sigaction(SIGINT, {sa_handler=0x7f8cf38ce287, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7f8cf36ea180}, NULL, 8) = 0 [pid 308] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 [pid 308] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 308] newfstatat(AT_FDCWD, "/bin/mkswap", 0x7ffef5aae998, 0) = -1 ENOENT (No such file or directory) [pid 308] newfstatat(AT_FDCWD, "/sbin/mkswap", {st_mode=S_IFREG|0755, st_size=14256, ...}, 0) = 0 [pid 308] execve("/sbin/mkswap", ["mkswap", "./swap-file"], 0x5606c7d546f0 /* 10 vars */) = 0 [pid 308] brk(NULL) = 0x557c16fe4000 [pid 308] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff8c0da1000 [pid 308] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/", 0x7ffc2fa5ae60, 0) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/", 0x7ffc2fa5ae60, 0) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/lib64/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x38\x13\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x09\x00\x40\x00\x19\x00\x18\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc8\xf4\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0644, st_size=792952, ...}) = 0 [pid 308] mmap(NULL, 792856, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7ff8c0cdf000 [ 28.700392][ T24] audit: type=1400 audit(1794778860.430:72): avc: denied { write } for pid=306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.721080][ T24] audit: type=1400 audit(1794778860.430:73): avc: denied { read } for pid=306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [pid 308] mmap(0x7ff8c0cef000, 548864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x10000) = 0x7ff8c0cef000 [pid 308] mmap(0x7ff8c0d75000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x96000) = 0x7ff8c0d75000 [pid 308] mmap(0x7ff8c0d9d000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xbe000) = 0x7ff8c0d9d000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\xf0\xab\x02\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x38\x22\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0e\x00\x40\x00\x3b\x00\x3a\x00\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00"..., 832) = 832 [pid 308] pread64(7, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=1913080, ...}) = 0 [pid 308] pread64(7, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 308] mmap(NULL, 1965720, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7ff8c0aff000 [pid 308] mmap(0x7ff8c0b27000, 1368064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x28000) = 0x7ff8c0b27000 [pid 308] mmap(0x7ff8c0c75000, 356352, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x176000) = 0x7ff8c0c75000 [pid 308] mmap(0x7ff8c0ccc000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x1cc000) = 0x7ff8c0ccc000 [pid 308] mmap(0x7ff8c0cd2000, 52888, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff8c0cd2000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libpam.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xf8\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1b\x00\x1a\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x29\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=63416, ...}) = 0 [pid 308] mmap(NULL, 65552, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7ff8c0aee000 [pid 308] mmap(0x7ff8c0af1000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7ff8c0af1000 [pid 308] mmap(0x7ff8c0af9000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xb000) = 0x7ff8c0af9000 [pid 308] mmap(0x7ff8c0afd000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xe000) = 0x7ff8c0afd000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libpam_misc.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x12\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=22400, ...}) = 0 [pid 308] mmap(NULL, 24656, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7ff8c0ae7000 [pid 308] mmap(0x7ff8c0ae9000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2000) = 0x7ff8c0ae9000 [pid 308] mmap(0x7ff8c0aeb000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x4000) = 0x7ff8c0aeb000 [pid 308] mmap(0x7ff8c0aec000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x4000) = 0x7ff8c0aec000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xa8\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1d\x00\x1c\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x27\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=59624, ...}) = 0 [pid 308] mmap(NULL, 67720, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7ff8c0ad6000 [pid 308] mmap(0x7ff8c0ad9000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7ff8c0ad9000 [pid 308] mmap(0x7ff8c0ae1000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xb000) = 0x7ff8c0ae1000 [pid 308] mmap(0x7ff8c0ae3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xd000) = 0x7ff8c0ae3000 [pid 308] mmap(0x7ff8c0ae5000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff8c0ae5000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/", 0x7ffc2fa5adc0, 0) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/", 0x7ffc2fa5adc0, 0) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x60\xd1\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1d\x00\x1c\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x74\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=186528, ...}) = 0 [pid 308] mmap(NULL, 194256, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7ff8c0aa6000 [pid 308] mmap(0x7ff8c0aae000, 114688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x8000) = 0x7ff8c0aae000 [pid 308] mmap(0x7ff8c0aca000, 32768, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x24000) = 0x7ff8c0aca000 [pid 308] mmap(0x7ff8c0ad2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2c000) = 0x7ff8c0ad2000 [pid 308] mmap(0x7ff8c0ad4000, 5840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff8c0ad4000 [pid 308] close(7) = 0 [pid 308] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff8c0aa4000 [pid 308] openat(AT_FDCWD, "/lib64/libatomic.so.1", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x30\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1b\x00\x1a\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x1f\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=30704, ...}) = 0 [pid 308] mmap(NULL, 37000, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7ff8c0a9a000 [pid 308] mmap(0x7ff8c0a9c000, 12288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2000) = 0x7ff8c0a9c000 [pid 308] mmap(0x7ff8c0a9f000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x5000) = 0x7ff8c0a9f000 [pid 308] mmap(0x7ff8c0aa1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x6000) = 0x7ff8c0aa1000 [pid 308] mmap(0x7ff8c0aa3000, 136, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff8c0aa3000 [pid 308] close(7) = 0 [pid 308] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 308] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 308] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xf0\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc8\x20\x00\x00"..., 832) = 832 [pid 308] fstat(7, {st_mode=S_IFREG|0755, st_size=395120, ...}) = 0 [pid 308] mmap(NULL, 397336, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7ff8c0a38000 [pid 308] mmap(0x7ff8c0a3b000, 225280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7ff8c0a3b000 [pid 308] mmap(0x7ff8c0a72000, 155648, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3a000) = 0x7ff8c0a72000 [pid 308] mmap(0x7ff8c0a98000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x5f000) = 0x7ff8c0a98000 [pid 308] close(7) = 0 [pid 308] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff8c0a36000 [pid 308] arch_prctl(ARCH_SET_FS, 0x7ff8c0a36c80) = 0 [pid 308] set_tid_address(0x7ff8c0a36f50) = 308 [pid 308] set_robust_list(0x7ff8c0a36f60, 24) = 0 [pid 308] rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented) [pid 308] mprotect(0x7ff8c0ccc000, 16384, PROT_READ) = 0 [pid 308] mprotect(0x7ff8c0a98000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7ff8c0aa1000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7ff8c0ad2000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7ff8c0ae3000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7ff8c0afd000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7ff8c0aec000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7ff8c0d9d000, 12288, PROT_READ) = 0 [pid 308] mprotect(0x557c0316b000, 4096, PROT_READ) = 0 [pid 308] mprotect(0x7ff8c0dd6000, 8192, PROT_READ) = 0 [pid 308] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 308] statfs("/sys/fs/selinux", {f_type=SELINUX_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOSUID|ST_NOEXEC|ST_RELATIME}) = 0 [pid 308] statfs("/sys/fs/selinux", {f_type=SELINUX_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOSUID|ST_NOEXEC|ST_RELATIME}) = 0 [pid 308] getrandom("\x15\x3d\xb9\xfc\xc2\x14\x6b\x2e", 8, GRND_NONBLOCK) = 8 [pid 308] brk(NULL) = 0x557c16fe4000 [pid 308] brk(0x557c17005000) = 0x557c17005000 [pid 308] access("/etc/selinux/config", F_OK) = 0 [pid 308] openat(AT_FDCWD, "./swap-file", O_WRONLY) = 7 [pid 308] lseek(7, 0, SEEK_END) = 128000000 [pid 308] lseek(7, 0, SEEK_SET) = 0 [pid 308] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0 [pid 308] fstat(7, {st_mode=S_IFREG|0600, st_size=128000000, ...}) = 0 [pid 308] fgetxattr(7, "security.selinux", "\x72\x6f\x6f\x74\x3a\x6f\x62\x6a\x65\x63\x74\x5f\x72\x3a\x75\x73\x65\x72\x5f\x68\x6f\x6d\x65\x5f\x74\x00", 255) = 26 [pid 308] access("/var/run/setrans/.setrans-unix", F_OK) = -1 ENOENT (No such file or directory) [pid 308] futex(0x7ff8c0ad56b8, FUTEX_WAKE_PRIVATE, 2147483647) = 0 [pid 308] fsetxattr(7, "security.selinux", "\x72\x6f\x6f\x74\x3a\x6f\x62\x6a\x65\x63\x74\x5f\x72\x3a\x73\x77\x61\x70\x66\x69\x6c\x65\x5f\x74\x00", 25, 0) = 0 [pid 308] write(7, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 1024) = 1024 [pid 308] write(7, "\x01\x00\x00\x00\x11\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 516) = 516 [pid 308] lseek(7, 4086, SEEK_SET) = 4086 [pid 308] write(7, "SWAPSPACE2", 10) = 10 [pid 308] fsync(7) = 0 [pid 308] write(1, "Setting up swapspace version 1, size = 127995904 bytes\n", 55Setting up swapspace version 1, size = 127995904 bytes ) = 55 [pid 308] exit_group(0) = ? [pid 308] +++ exited with 0 +++ [pid 306] rt_sigaction(SIGINT, {sa_handler=0x7fdf92fca0f0, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, NULL, 8) = 0 [pid 306] rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[QUIT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fdf930b7710}, NULL, 8) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=308, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 306] swapon("./swap-file", SWAP_FLAG_PREFER|0) = 0 [pid 306] openat(AT_FDCWD, "/sys/bus/pci/devices/0000:00:11.0/", O_RDONLY|O_NONBLOCK) = -1 ENOENT (No such file or directory) [pid 306] openat(AT_FDCWD, "/sys/bus/pci/devices/0000:00:10.0/", O_RDONLY|O_NONBLOCK) = -1 ENOENT (No such file or directory) [pid 306] access("/usr/sbin/makedumpfile", X_OK) = -1 ENOENT (No such file or directory) [pid 306] access("/usr/bin/makedumpfile", X_OK) = -1 ENOENT (No such file or directory) [pid 306] mmap(NULL, 9338880, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf9268e000 [pid 306] mmap(NULL, 14008320, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf9081b000 [ 28.812916][ T308] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.836009][ T306] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [pid 306] munmap(0x7fdf9268e000, 9338880) = 0 [pid 306] write(3, "\xac\x8a\x8e\x00\x10\x00\x00\x00\x00\x00\x0a\x00\x0c\x00\x00\x00\x04\x00\x08\x00\x0a\x00\x00\x00\x24\x87\x8e\x00\x04\x00\x00\x00\x3b\x00\x00\x00\x2c\x7d\x8e\x00\xfc\x7c\x8e\x00\x50\x13\x00\x00\x0c\x13\x00\x00\xb0\x12\x00\x00\x68\x12\x00\x00\x10\x12\x00\x00\xb4\x11\x00\x00\x70\x11\x00\x00\x2c\x11\x00\x00\xe8\x10\x00\x00\xa0\x10\x00\x00\x4c\x10\x00\x00\xf8\x0f\x00\x00\xa0\x0f\x00\x00\x5c\x0f\x00\x00"..., 9341616 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 998, NULL, 0) = 1 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] read(6, "\xac\x8a\x8e\x00\x10\x00\x00\x00\x00\x00\x0a\x00\x0c\x00\x00\x00\x04\x00\x08\x00\x0a\x00\x00\x00\x24\x87\x8e\x00\x04\x00\x00\x00\x3b\x00\x00\x00\x2c\x7d\x8e\x00\xfc\x7c\x8e\x00\x50\x13\x00\x00\x0c\x13\x00\x00\xb0\x12\x00\x00\x68\x12\x00\x00\x10\x12\x00\x00\xb4\x11\x00\x00\x70\x11\x00\x00\x2c\x11\x00\x00\xe8\x10\x00\x00\xa0\x10\x00\x00\x4c\x10\x00\x00\xf8\x0f\x00\x00\xa0\x0f\x00\x00\x5c\x0f\x00\x00"..., 164) = 164 [pid 297] mmap(0x3d736cc00000, 12582912, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736cc00000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736cc00000, 12582912, " Go: heap") = 0 [pid 298] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 298] getpid( [pid 297] <... rt_sigreturn resumed>) = 0 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... rt_sigreturn resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 298] getpid( [pid 297] <... rt_sigreturn resumed>) = 0 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... rt_sigreturn resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 301] read(6 [pid 297] <... futex resumed>) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 301] <... read resumed>, "\x18\x0a\x00\x00\xc4\x09\x00\x00\x7c\x09\x00\x00\x2c\x09\x00\x00\xcc\x08\x00\x00\x78\x08\x00\x00\x30\x08\x00\x00\xe4\x07\x00\x00\x84\x07\x00\x00\x3c\x07\x00\x00\xe0\x06\x00\x00\x90\x06\x00\x00\x3c\x06\x00\x00\xec\x05\x00\x00\xa0\x05\x00\x00\x58\x05\x00\x00\x10\x05\x00\x00\xc8\x04\x00\x00\x74\x04\x00\x00\x20\x04\x00\x00\xcc\x03\x00\x00\x80\x03\x00\x00\x2c\x03\x00\x00\xd8\x02\x00\x00\x2c\x02\x00\x00"..., 9341616) = 65372 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 46, NULL, 0) = 1 [pid 301] read(6 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 46, NULL, 0) = 1 [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 45, NULL, 0) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 45, NULL, 0) = 1 [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 45, NULL, 0) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 44, NULL, 0) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 44, NULL, 0) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 301] <... read resumed>, "\nffffffff810a3e00 t perf_trace_kvm_hv_notify_acked_sint\nffffffff810a4160 t trace_event_raw_event_kvm"..., 9276244) = 65536 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 44, NULL, 0) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 301] read(6, "ffff81227570 T pi_update_irte\nffffffff81227630 T svm_msrpm_offset\nffffffff812276d0 T svm_set_efer\nff"..., 9210708) = 1048576 [pid 301] read(6, 0x3d736caa0000, 8162132) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 44, NULL, 0) = 1 [pid 297] read(6, "act_properties\nffffffff8274c7b0 t acpi_enumerate_nondev_subnodes\nffffffff8274cfc0 T acpi_free_proper"..., 8162132) = 131072 [pid 297] read(6, "acquire\nffffffff829e2f40 T drm_master_internal_release\nffffffff829e2f60 T drm_clflush_pages\nffffffff"..., 8031060) = 131072 [pid 297] read(6, "fffffff82c25250 t scsi_commit_rqs\nffffffff82c25340 t scsi_mq_get_budget\nffffffff82c255e0 t scsi_mq_p"..., 7899988) = 131072 [pid 297] read(6, "xhci_plat_start\nffffffff82f33220 T dwc3_gadget_set_test_mode\nffffffff82f33520 T dwc3_gadget_get_link"..., 7768916) = 98304 [pid 297] read(6, "urrent_limit\nffffffff831b05d0 t tcpm_set_charge\nffffffff831b0840 t tcpm_pd_send_request\nffffffff831b"..., 7670612) = 131072 [pid 297] read(6, 0x3d736cb38000, 7539540) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 297] read(6, " mci_ce_count_show\nffffffff834a1940 t mci_max_location_show\nffffffff834a1ba0 t dimm_release\nffffffff"..., 7539540) = 393216 [pid 297] read(6, "e\nffffffff83dd86a0 T tcp_fastopen_ctx_destroy\nffffffff83dd8730 T tcp_fastopen_get_cipher\nffffffff83d"..., 7146324) = 262144 [pid 297] read(6, "_drv_bss_info_changed\nffffffff8457fa90 T __traceiter_drv_prepare_multicast\nffffffff8457fb50 T __trac"..., 6884180) = 654936 [pid 297] read(6, " d .str.35\nffffffff84e9c920 d .str.36\nffffffff84e9c940 d .str.37\nffffffff84e9c960 d .str.38\nffffffff"..., 6229244) = 589347 [pid 297] read(6, "_device_type\nffffffff854bf1c0 d .str.9\nffffffff854bf1e0 d .str.10\nffffffff854bf240 d .str.11\nfffffff"..., 5639897) = 458381 [pid 297] read(6, "60 d .str.21\nffffffff85610480 d bcm_broken_irq_dmi_table\nffffffff856107e0 d .str.22\nffffffff85610860"..., 5181516) = 261932 [pid 297] read(6, "8\nffffffff856c6ae0 d .str.19\nffffffff856c6b00 d .str.20\nffffffff856c6b20 d .str.21\nffffffff856c6ba0 "..., 4919584) = 130966 [pid 297] read(6, "replay_legacy\nffffffff8573d0c0 d .str\nffffffff8573d140 d .str.1\nffffffff8573d160 d .str.2\nffffffff85"..., 4788618) = 196449 [pid 297] read(6, 0x3d736ce0792b, 4592169) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 297] read(6, "roid_vh_cpufreq_fast_switch\nffffffff85c217c0 d __tpstrtab_android_vh_cpufreq_target\nffffffff85c217e0"..., 4592169) = 261932 [pid 297] read(6, "create\nffffffff85c36908 r __ksymtab_p9_client_create_dotl\nffffffff85c36914 r __ksymtab_p9_client_des"..., 4330237) = 327415 [pid 297] read(6, "_drm_bridge_hpd_disable\nffffffff85c47fb4 r __ksymtab_drm_bridge_hpd_enable\nffffffff85c47fc0 r __ksym"..., 4002822) = 261932 [pid 297] read(6, "mtab_xt_compat_target_offset\nffffffff85c5744c r __ksymtab_xt_compat_target_to_user\nffffffff85c57458 "..., 3740890) = 196449 [pid 297] read(6, 0x3d736cf075db, 3544441) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 297] read(6, "d_vh_exit_creds\nffffffff85c79967 r __kstrtabns___SCK__tp_func_android_vh_exit_mm\nffffffff85c79967 r "..., 3544441) = 65483 [pid 297] read(6, "o_pfn_memslot\nffffffff85c79967 r __kstrtabns___gnet_stats_copy_basic\nffffffff85c79967 r __kstrtabns_"..., 3478958) = 130966 [pid 297] read(6, "k\nffffffff85c79967 r __kstrtabns_bt_debugfs\nffffffff85c79967 r __kstrtabns_bt_err\nffffffff85c79967 r"..., 3347992) = 327415 [pid 297] read(6, "fffffff85c79967 r __kstrtabns_of_clk_get_from_provider\nffffffff85c79967 r __kstrtabns_of_clk_get_par"..., 3020577) = 261932 [pid 297] read(6, "t_features\nffffffff85c79967 r __kstrtabns_vscnprintf\nffffffff85c79967 r __kstrtabns_vsnprintf\nffffff"..., 2758645) = 261932 [pid 297] read(6, 0x3d736d00728b, 2496713) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 34, NULL, 0) = 1 [pid 297] read(6, "fffffff85c92661 r __kstrtab_snd_soc_dapm_get_volsw\nffffffff85c92678 r __kstrtab_snd_soc_dapm_enable_"..., 2496713) = 261932 [pid 297] read(6, "set_priority\nffffffff85cad737 r __kstrtab___traceiter_android_vh_rwsem_init\nffffffff85cad759 r __kst"..., 2234781) = 327415 [pid 297] read(6, "mer_class\nffffffff865a1ea0 d event_hrtimer_expire_exit\nffffffff865a1f60 d event_hrtimer_cancel\nfffff"..., 1907366) = 261932 [pid 297] read(6, ".2\nffffffff86763de0 d __unnamed_6\nffffffff86763f40 d static_l_desc\nffffffff86763f80 d static_d_desc\n"..., 1645434) = 196449 [pid 297] read(6, 0x3d736d106f3b, 1448985) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 297] read(6, "s_addr_transfers_19\nffffffff8688bc60 d .compoundliteral.270\nffffffff8688bc80 d dev_attr_mdio_bus_add"..., 1448985) = 130966 [pid 297] read(6, "alues\nffffffff86956200 d __sancov_gen_cov_switch_values.59\nffffffff86956240 d __sancov_gen_cov_switc"..., 1318019) = 261932 [pid 297] read(6, "lues.6\nffffffff86b0d2f0 d __sancov_gen_cov_switch_values.7\nffffffff86b0d310 d __unnamed_1\nffffffff86"..., 1056087) = 261932 [pid 297] read(6, "x\nffffffff86c02088 d event_class_xhci_log_ring\nffffffff86c020d0 d event_class_xhci_log_portsc\nffffff"..., 794155) = 327415 [pid 297] read(6, " early_ioremap\nffffffff86d3b095 t __early_ioremap\nffffffff86d3b488 T early_memremap\nffffffff86d3b4f0"..., 466740) = 65483 [pid 297] read(6, 0x3d736d206beb, 401257) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 297] read(6, "ARM_BOOTTIME_FREEZER\nffffffff86dfa6c0 d cgroup_init_early.ctx\nffffffff86dfa710 d bootup_tracer_buf\nf"..., 401257) = 196449 [pid 306] <... write resumed>) = 9341616 [pid 297] read(6 [pid 306] munmap(0x7fdf9081b000, 14008320 [pid 297] <... read resumed>, "t6\nffffffff86e3b170 d __initcall__kmod_hid_a4tech__240_164_a4_driver_init6\nffffffff86e3b174 d __init"..., 204808) = 204644 [pid 298] epoll_pwait(4, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 67565898224320 [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 306] <... munmap resumed>) = 0 [pid 306] read(3 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 17, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 301] rt_sigreturn({mask=[]}) = 67565898224320 [pid 297] epoll_pwait(4 [pid 298] getpid( [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] <... futex resumed>) = 0 [pid 298] <... getpid resumed>) = 297 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 67565898224320 [pid 298] getpid() = 297 [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 298] tgkill(297, 301, SIGURG [pid 305] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 305, SIGURG) = 0 [pid 305] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]}) = 1 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 301] <... futex resumed>) = 1 [pid 305] <... futex resumed>) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 305, SIGURG) = 0 [pid 305] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]}) = 1 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 301] <... futex resumed>) = 1 [pid 305] <... futex resumed>) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 305, SIGURG) = 0 [pid 305] <... futex resumed>) = 1 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]} [pid 301] <... futex resumed>) = 0 [pid 305] <... rt_sigreturn resumed>) = 1 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 301] <... futex resumed>) = 1 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 305] <... futex resumed>) = 0 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 301] <... futex resumed>) = 1 [pid 305] <... futex resumed>) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] mmap(0x3d736d800000, 12582912, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736d800000 [pid 305] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736d800000, 12582912, " Go: heap") = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 305, SIGURG [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 305] rt_sigreturn({mask=[]}) = 67565961781249 [pid 298] getpid() = 297 [pid 298] tgkill(297, 305, SIGURG [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 305] rt_sigreturn({mask=[]}) = 67565961781249 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] write(6, "\x0c\x00\x00\x00\x08\x00\x00\x00\x04\x00\x04\x00\x04\x00\x00\x00", 16 [pid 306] <... read resumed>, "\x0c\x00\x00\x00", 4) = 4 [pid 305] <... write resumed>) = 16 [pid 301] <... futex resumed>) = 0 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] read(3 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 305] <... futex resumed>) = 1 [pid 306] <... read resumed>, "\x08\x00\x00\x00\x04\x00\x04\x00\x04\x00\x00\x00", 12) = 12 [pid 306] fcntl(3, F_GETFL) = 0x2 (flags O_RDWR) [pid 306] fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK [pid 305] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 306] <... fcntl resumed>) = 0 [pid 306] munmap(0x7fdf91577000, 13721600) = 0 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, 999, NULL, 0) = 1 [pid 305] <... write resumed>) = 8 [pid 297] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 298] getpid( [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 297] <... futex resumed>) = 0 [pid 306] getrandom( [pid 301] <... futex resumed>) = 1 [pid 298] tgkill(297, 301, SIGURG [pid 306] <... getrandom resumed>"\x26\xf9\x4f\xe2\xa8\xaa\xb6\x6f", 8, GRND_NONBLOCK) = 8 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] openat(AT_FDCWD, "syz.qdHV3f", O_RDWR|O_CREAT|O_EXCL, 0600) = 7 [pid 306] ftruncate(7, 4194304) = 0 [pid 306] mmap(NULL, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED, 7, 0) = 0x7fdf92b76000 [pid 306] unlink("syz.qdHV3f") = 0 [pid 306] getrandom("\x02\xb3\x13\x05\x8c\xc9\x51\x4e", 8, GRND_NONBLOCK) = 8 [pid 306] openat(AT_FDCWD, "syz.WHxx5x", O_RDWR|O_CREAT|O_EXCL, 0600) = 8 [pid 306] ftruncate(8, 14680064) = 0 [pid 306] mmap(NULL, 14680064, PROT_READ|PROT_WRITE, MAP_SHARED, 8, 0) = 0x7fdf91d76000 [pid 306] unlink("syz.WHxx5x") = 0 [pid 306] pipe2([9, 10], 0) = 0 [pid 306] pipe2([11, 12], 0) = 0 [pid 306] pipe2([13, 14], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] <... epoll_pwait resumed>, [], 128, 7, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00"..., 192) = 192 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x02\x00\x00\x00"..., 192 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] <... write resumed>) = 192 [pid 305] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid( [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 297] rt_sigreturn({mask=[]} [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid( [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] <... getpid resumed>) = 297 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] tgkill(297, 301, SIGURG [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] <... tgkill resumed>) = 0 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 309 attached [pid 309] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 309] setpgid(0, 0) = 0 [pid 309] dup2(9, 0) = 0 [pid 309] dup2(12, 1) = 1 [pid 309] dup2(14, 2) = 2 [pid 309] dup2(7, 3) = 3 [pid 309] dup2(8, 4) = 4 [pid 309] close(5) = 0 [pid 309] close(6) = 0 [pid 309] close(7) = 0 [pid 309] close(8) = 0 [pid 309] close(9) = 0 [pid 309] close(10) = 0 [pid 309] close(11) = 0 [pid 309] close(12) = 0 [pid 309] close(13) = 0 [pid 309] close(14) = 0 [pid 309] close(15) = -1 EBADF (Bad file descriptor) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] close(16) = -1 EBADF (Bad file descriptor) [pid 309] close(17) = -1 EBADF (Bad file descriptor) [pid 309] close(18) = -1 EBADF (Bad file descriptor) [pid 309] close(19) = -1 EBADF (Bad file descriptor) [pid 309] close(20) = -1 EBADF (Bad file descriptor) [pid 309] close(21) = -1 EBADF (Bad file descriptor) [pid 309] close(22) = -1 EBADF (Bad file descriptor) [pid 309] close(23) = -1 EBADF (Bad file descriptor) [pid 309] close(24) = -1 EBADF (Bad file descriptor) [pid 309] close(25) = -1 EBADF (Bad file descriptor) [pid 309] close(26) = -1 EBADF (Bad file descriptor) [pid 309] close(27) = -1 EBADF (Bad file descriptor) [pid 309] close(28) = -1 EBADF (Bad file descriptor) [pid 309] close(29) = -1 EBADF (Bad file descriptor) [pid 309] close(30) = -1 EBADF (Bad file descriptor) [pid 309] close(31) = -1 EBADF (Bad file descriptor) [pid 309] close(32) = -1 EBADF (Bad file descriptor) [pid 309] close(33) = -1 EBADF (Bad file descriptor) [pid 309] close(34) = -1 EBADF (Bad file descriptor) [pid 309] close(35) = -1 EBADF (Bad file descriptor) [pid 309] close(36) = -1 EBADF (Bad file descriptor) [pid 309] close(37) = -1 EBADF (Bad file descriptor) [pid 309] close(38) = -1 EBADF (Bad file descriptor) [pid 309] close(39) = -1 EBADF (Bad file descriptor) [pid 309] close(40) = -1 EBADF (Bad file descriptor) [pid 309] close(41) = -1 EBADF (Bad file descriptor) [pid 309] close(42) = -1 EBADF (Bad file descriptor) [pid 309] close(43) = -1 EBADF (Bad file descriptor) [pid 309] close(44) = -1 EBADF (Bad file descriptor) [pid 309] close(45) = -1 EBADF (Bad file descriptor) [pid 309] close(46) = -1 EBADF (Bad file descriptor) [pid 309] close(47) = -1 EBADF (Bad file descriptor) [pid 309] close(48) = -1 EBADF (Bad file descriptor) [pid 309] close(49) = -1 EBADF (Bad file descriptor) [pid 309] close(50) = -1 EBADF (Bad file descriptor) [pid 309] close(51) = -1 EBADF (Bad file descriptor) [pid 309] close(52) = -1 EBADF (Bad file descriptor) [pid 309] close(53) = -1 EBADF (Bad file descriptor) [pid 309] close(54) = -1 EBADF (Bad file descriptor) [pid 309] close(55) = -1 EBADF (Bad file descriptor) [pid 309] close(56) = -1 EBADF (Bad file descriptor) [pid 309] close(57) = -1 EBADF (Bad file descriptor) [pid 309] close(58) = -1 EBADF (Bad file descriptor) [pid 309] close(59) = -1 EBADF (Bad file descriptor) [pid 309] close(60) = -1 EBADF (Bad file descriptor) [pid 309] close(61) = -1 EBADF (Bad file descriptor) [pid 309] close(62) = -1 EBADF (Bad file descriptor) [pid 309] close(63) = -1 EBADF (Bad file descriptor) [pid 309] close(64) = -1 EBADF (Bad file descriptor) [pid 309] close(65) = -1 EBADF (Bad file descriptor) [pid 309] close(66) = -1 EBADF (Bad file descriptor) [pid 309] close(67) = -1 EBADF (Bad file descriptor) [pid 309] close(68) = -1 EBADF (Bad file descriptor) [pid 309] close(69) = -1 EBADF (Bad file descriptor) [pid 309] close(70) = -1 EBADF (Bad file descriptor) [pid 309] close(71) = -1 EBADF (Bad file descriptor) [pid 309] close(72) = -1 EBADF (Bad file descriptor) [pid 309] close(73) = -1 EBADF (Bad file descriptor) [pid 309] close(74) = -1 EBADF (Bad file descriptor) [pid 309] close(75) = -1 EBADF (Bad file descriptor) [pid 309] close(76) = -1 EBADF (Bad file descriptor) [pid 309] close(77 [pid 297] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 309] close(78) = -1 EBADF (Bad file descriptor) [pid 309] close(79) = -1 EBADF (Bad file descriptor) [pid 309] close(80) = -1 EBADF (Bad file descriptor) [pid 309] close(81) = -1 EBADF (Bad file descriptor) [pid 309] close(82) = -1 EBADF (Bad file descriptor) [pid 309] close(83) = -1 EBADF (Bad file descriptor) [pid 309] close(84) = -1 EBADF (Bad file descriptor) [pid 309] close(85) = -1 EBADF (Bad file descriptor) [pid 309] close(86) = -1 EBADF (Bad file descriptor) [pid 309] close(87) = -1 EBADF (Bad file descriptor) [pid 309] close(88) = -1 EBADF (Bad file descriptor) [pid 309] close(89) = -1 EBADF (Bad file descriptor) [pid 309] close(90) = -1 EBADF (Bad file descriptor) [pid 309] close(91) = -1 EBADF (Bad file descriptor) [pid 309] close(92) = -1 EBADF (Bad file descriptor) [pid 309] close(93) = -1 EBADF (Bad file descriptor) [pid 309] close(94) = -1 EBADF (Bad file descriptor) [pid 309] close(95) = -1 EBADF (Bad file descriptor) [pid 309] close(96) = -1 EBADF (Bad file descriptor) [pid 309] close(97) = -1 EBADF (Bad file descriptor) [pid 309] close(98) = -1 EBADF (Bad file descriptor) [pid 309] close(99) = -1 EBADF (Bad file descriptor) [pid 309] close(100) = -1 EBADF (Bad file descriptor) [pid 309] close(101) = -1 EBADF (Bad file descriptor) [pid 309] close(102) = -1 EBADF (Bad file descriptor) [pid 309] close(103) = -1 EBADF (Bad file descriptor) [pid 309] close(104) = -1 EBADF (Bad file descriptor) [pid 309] close(105) = -1 EBADF (Bad file descriptor) [pid 309] close(106) = -1 EBADF (Bad file descriptor) [pid 309] close(107) = -1 EBADF (Bad file descriptor) [pid 309] close(108) = -1 EBADF (Bad file descriptor) [pid 309] close(109) = -1 EBADF (Bad file descriptor) [pid 309] close(110) = -1 EBADF (Bad file descriptor) [pid 309] close(111) = -1 EBADF (Bad file descriptor) [pid 309] close(112) = -1 EBADF (Bad file descriptor) [pid 309] close(113) = -1 EBADF (Bad file descriptor) [pid 309] close(114) = -1 EBADF (Bad file descriptor) [pid 309] close(115) = -1 EBADF (Bad file descriptor) [pid 309] close(116) = -1 EBADF (Bad file descriptor) [pid 309] close(117) = -1 EBADF (Bad file descriptor) [pid 309] close(118) = -1 EBADF (Bad file descriptor) [pid 309] close(119) = -1 EBADF (Bad file descriptor) [pid 309] close(120) = -1 EBADF (Bad file descriptor) [pid 309] close(121) = -1 EBADF (Bad file descriptor) [pid 309] close(122) = -1 EBADF (Bad file descriptor) [pid 309] close(123) = -1 EBADF (Bad file descriptor) [pid 309] close(124) = -1 EBADF (Bad file descriptor) [pid 309] close(125) = -1 EBADF (Bad file descriptor) [pid 309] close(126) = -1 EBADF (Bad file descriptor) [pid 309] close(127) = -1 EBADF (Bad file descriptor) [pid 309] close(128) = -1 EBADF (Bad file descriptor) [pid 309] close(129) = -1 EBADF (Bad file descriptor) [pid 309] close(130) = -1 EBADF (Bad file descriptor) [pid 309] close(131) = -1 EBADF (Bad file descriptor) [pid 309] close(132) = -1 EBADF (Bad file descriptor) [pid 309] close(133) = -1 EBADF (Bad file descriptor) [pid 309] close(134) = -1 EBADF (Bad file descriptor) [pid 309] close(135) = -1 EBADF (Bad file descriptor) [pid 309] close(136) = -1 EBADF (Bad file descriptor) [pid 309] close(137) = -1 EBADF (Bad file descriptor) [pid 309] close(138) = -1 EBADF (Bad file descriptor) [pid 309] close(139) = -1 EBADF (Bad file descriptor) [pid 309] close(140) = -1 EBADF (Bad file descriptor) [pid 309] close(141) = -1 EBADF (Bad file descriptor) [pid 309] close(142) = -1 EBADF (Bad file descriptor) [pid 309] close(143) = -1 EBADF (Bad file descriptor) [pid 309] close(144) = -1 EBADF (Bad file descriptor) [pid 309] close(145) = -1 EBADF (Bad file descriptor) [pid 309] close(146) = -1 EBADF (Bad file descriptor) [pid 309] close(147) = -1 EBADF (Bad file descriptor) [pid 309] close(148 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 309] close(149 [pid 301] rt_sigreturn({mask=[]} [pid 309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 309] close(150 [pid 301] <... rt_sigreturn resumed>) = 1 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=717863258} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] futex(0x19153f0, FUTEX_WAKE_PRIVATE, 1 [pid 309] close(151) = -1 EBADF (Bad file descriptor) [pid 301] <... futex resumed>) = 0 [pid 309] close(152) = -1 EBADF (Bad file descriptor) [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] epoll_pwait(4 [pid 309] close(153) = -1 EBADF (Bad file descriptor) [pid 309] close(154) = -1 EBADF (Bad file descriptor) [pid 309] close(155) = -1 EBADF (Bad file descriptor) [pid 309] close(156) = -1 EBADF (Bad file descriptor) [pid 309] close(157) = -1 EBADF (Bad file descriptor) [pid 309] close(158) = -1 EBADF (Bad file descriptor) [pid 309] close(159) = -1 EBADF (Bad file descriptor) [pid 309] close(160) = -1 EBADF (Bad file descriptor) [pid 309] close(161) = -1 EBADF (Bad file descriptor) [pid 309] close(162) = -1 EBADF (Bad file descriptor) [pid 309] close(163) = -1 EBADF (Bad file descriptor) [pid 309] close(164) = -1 EBADF (Bad file descriptor) [pid 309] close(165) = -1 EBADF (Bad file descriptor) [pid 309] close(166) = -1 EBADF (Bad file descriptor) [pid 309] close(167) = -1 EBADF (Bad file descriptor) [pid 309] close(168) = -1 EBADF (Bad file descriptor) [pid 309] close(169) = -1 EBADF (Bad file descriptor) [pid 309] close(170) = -1 EBADF (Bad file descriptor) [pid 309] close(171) = -1 EBADF (Bad file descriptor) [pid 309] close(172) = -1 EBADF (Bad file descriptor) [pid 309] close(173) = -1 EBADF (Bad file descriptor) [pid 309] close(174) = -1 EBADF (Bad file descriptor) [pid 309] close(175) = -1 EBADF (Bad file descriptor) [pid 309] close(176) = -1 EBADF (Bad file descriptor) [pid 309] close(177) = -1 EBADF (Bad file descriptor) [pid 309] close(178) = -1 EBADF (Bad file descriptor) [pid 309] close(179) = -1 EBADF (Bad file descriptor) [pid 309] close(180) = -1 EBADF (Bad file descriptor) [pid 309] close(181) = -1 EBADF (Bad file descriptor) [pid 309] close(182) = -1 EBADF (Bad file descriptor) [pid 309] close(183) = -1 EBADF (Bad file descriptor) [pid 309] close(184) = -1 EBADF (Bad file descriptor) [pid 309] close(185) = -1 EBADF (Bad file descriptor) [pid 309] close(186) = -1 EBADF (Bad file descriptor) [pid 309] close(187) = -1 EBADF (Bad file descriptor) [pid 309] close(188) = -1 EBADF (Bad file descriptor) [pid 309] close(189) = -1 EBADF (Bad file descriptor) [pid 309] close(190) = -1 EBADF (Bad file descriptor) [pid 309] close(191) = -1 EBADF (Bad file descriptor) [pid 309] close(192) = -1 EBADF (Bad file descriptor) [pid 309] close(193) = -1 EBADF (Bad file descriptor) [pid 309] close(194) = -1 EBADF (Bad file descriptor) [pid 309] close(195) = -1 EBADF (Bad file descriptor) [pid 309] close(196) = -1 EBADF (Bad file descriptor) [pid 309] close(197) = -1 EBADF (Bad file descriptor) [pid 309] close(198) = -1 EBADF (Bad file descriptor) [pid 309] close(199) = -1 EBADF (Bad file descriptor) [pid 309] close(200) = -1 EBADF (Bad file descriptor) [pid 309] close(201) = -1 EBADF (Bad file descriptor) [pid 309] close(202) = -1 EBADF (Bad file descriptor) [pid 309] close(203) = -1 EBADF (Bad file descriptor) [pid 309] close(204) = -1 EBADF (Bad file descriptor) [pid 309] close(205) = -1 EBADF (Bad file descriptor) [pid 309] close(206) = -1 EBADF (Bad file descriptor) [pid 309] close(207) = -1 EBADF (Bad file descriptor) [pid 309] close(208) = -1 EBADF (Bad file descriptor) [pid 309] close(209) = -1 EBADF (Bad file descriptor) [pid 309] close(210) = -1 EBADF (Bad file descriptor) [pid 309] close(211) = -1 EBADF (Bad file descriptor) [pid 309] close(212) = -1 EBADF (Bad file descriptor) [pid 309] close(213) = -1 EBADF (Bad file descriptor) [pid 309] close(214) = -1 EBADF (Bad file descriptor) [pid 309] close(215) = -1 EBADF (Bad file descriptor) [pid 309] close(216) = -1 EBADF (Bad file descriptor) [pid 309] close(217) = -1 EBADF (Bad file descriptor) [pid 309] close(218) = -1 EBADF (Bad file descriptor) [pid 309] close(219) = -1 EBADF (Bad file descriptor) [pid 309] close(220) = -1 EBADF (Bad file descriptor) [pid 309] close(221) = -1 EBADF (Bad file descriptor) [pid 309] close(222) = -1 EBADF (Bad file descriptor) [pid 309] close(223) = -1 EBADF (Bad file descriptor) [pid 309] close(224) = -1 EBADF (Bad file descriptor) [pid 309] close(225) = -1 EBADF (Bad file descriptor) [pid 309] close(226) = -1 EBADF (Bad file descriptor) [pid 309] close(227) = -1 EBADF (Bad file descriptor) [pid 309] close(228) = -1 EBADF (Bad file descriptor) [pid 309] close(229) = -1 EBADF (Bad file descriptor) [pid 309] close(230) = -1 EBADF (Bad file descriptor) [pid 309] close(231) = -1 EBADF (Bad file descriptor) [pid 309] close(232) = -1 EBADF (Bad file descriptor) [pid 309] close(233) = -1 EBADF (Bad file descriptor) [pid 309] close(234) = -1 EBADF (Bad file descriptor) [pid 309] close(235) = -1 EBADF (Bad file descriptor) [pid 309] close(236) = -1 EBADF (Bad file descriptor) [pid 309] close(237) = -1 EBADF (Bad file descriptor) [pid 309] close(238) = -1 EBADF (Bad file descriptor) [pid 309] close(239) = -1 EBADF (Bad file descriptor) [pid 309] close(240) = -1 EBADF (Bad file descriptor) [pid 309] close(241) = -1 EBADF (Bad file descriptor) [pid 309] close(242) = -1 EBADF (Bad file descriptor) [pid 309] close(243) = -1 EBADF (Bad file descriptor) [pid 309] close(244) = -1 EBADF (Bad file descriptor) [pid 309] close(245) = -1 EBADF (Bad file descriptor) [pid 309] close(246) = -1 EBADF (Bad file descriptor) [pid 309] close(247) = -1 EBADF (Bad file descriptor) [pid 309] close(248) = -1 EBADF (Bad file descriptor) [pid 309] close(249) = -1 EBADF (Bad file descriptor) [pid 309] close(250) = -1 EBADF (Bad file descriptor) [pid 309] close(251) = -1 EBADF (Bad file descriptor) [pid 309] close(252) = -1 EBADF (Bad file descriptor) [pid 309] close(253) = -1 EBADF (Bad file descriptor) [pid 309] close(254) = -1 EBADF (Bad file descriptor) [pid 309] close(255) = -1 EBADF (Bad file descriptor) [pid 309] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 309] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0a80 /* 2 vars */ [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... clone3 resumed>) = 309 [pid 298] <... futex resumed>) = 0 [pid 309] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 298] sched_yield( [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 309] brk(NULL [pid 306] <... munmap resumed>) = 0 [pid 301] getpid( [pid 298] <... sched_yield resumed>) = 0 [pid 309] <... brk resumed>) = 0x55558b2ad000 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 301] <... getpid resumed>) = 297 [pid 309] brk(0x55558b2ade80 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 301] tgkill(297, 297, SIGURG [pid 309] <... brk resumed>) = 0x55558b2ade80 [pid 306] fcntl(11, F_GETFL [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 309] arch_prctl(ARCH_SET_FS, 0x55558b2ad500 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 301] <... tgkill resumed>) = 0 [pid 309] <... arch_prctl resumed>) = 0 [pid 306] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK [pid 309] set_tid_address(0x55558b2ad7d0 [pid 306] <... fcntl resumed>) = 0 [pid 309] <... set_tid_address resumed>) = 309 [pid 306] fcntl(13, F_GETFL [pid 309] set_robust_list(0x55558b2ad7e0, 24 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 309] <... set_robust_list resumed>) = 0 [pid 306] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 309] prlimit64(0, RLIMIT_STACK, NULL [pid 306] <... fcntl resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 306] close(9 [pid 309] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 306] <... close resumed>) = 0 [pid 309] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 306] close(12 [pid 309] getrandom( [pid 306] <... close resumed>) = 0 [pid 309] <... getrandom resumed>"\x1a\xc8\x37\x77\xce\x19\x6f\x78", 8, GRND_NONBLOCK) = 8 [pid 306] close(14 [pid 309] brk(NULL [pid 306] <... close resumed>) = 0 [pid 309] <... brk resumed>) = 0x55558b2ade80 [pid 306] close(-1 [pid 309] brk(0x55558b2cee80 [pid 306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... brk resumed>) = 0x55558b2cee80 [pid 306] close(-1 [pid 309] brk(0x55558b2cf000 [pid 306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... brk resumed>) = 0x55558b2cf000 [pid 306] close(-1 [pid 309] mprotect(0x7fb65ab44000, 1273856, PROT_READ [pid 306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... mprotect resumed>) = 0 [pid 306] pselect6(14, [3 11 13], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990166}) [pid 309] <... prctl resumed>) = 0 [pid 306] read(3 [pid 309] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 309] <... mmap resumed>) = 0x1ffffffff000 [pid 306] read(3 [pid 309] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 309] <... mmap resumed>) = 0x200000000000 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 309] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 306] <... write resumed>) = 72 [pid 309] <... mmap resumed>) = 0x200001000000 [pid 306] pselect6(14, [3 11 13], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] rt_sigaction(SIGCHLD, {sa_handler=0x7fb65a8d7880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fb65a9c6710} [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992937}) [pid 309] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 306] read(3 [pid 309] pkey_alloc(0, PKEY_UNRESTRICTED [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 309] <... pkey_alloc resumed>) = -1 ENOSPC (No space left on device) [pid 306] read(3 [pid 309] getrandom( [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 309] <... getrandom resumed>"\x35\xf3\x61\x9e\x1c\x25\xf2\x37", 8, GRND_NONBLOCK) = 8 [pid 306] pselect6(14, [3 11 13], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] mkdir("./syzkaller.bIoeOT", 0700) = 0 [pid 309] chmod("./syzkaller.bIoeOT", 0777) = 0 [pid 309] chdir("./syzkaller.bIoeOT") = 0 [pid 309] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 309] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 309] rt_sigaction(SIGSEGV, {sa_handler=0x7fb65a8d9db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fb65a9c6710}, NULL, 8) = 0 [pid 309] rt_sigaction(SIGBUS, {sa_handler=0x7fb65a8d9db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fb65a9c6710}, NULL, 8) = 0 [pid 309] getpid() = 309 [pid 309] mmap(0x1b2f120000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2f120000 [pid 309] getpid() = 309 [pid 309] mmap(0x1b30124000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b30124000 [pid 309] close(3) = 0 [pid 309] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 309] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 309] dup2(0, 249) = 249 [pid 309] dup2(1, 248) = 248 [pid 309] dup2(2, 1) = 1 [pid 309] dup2(2, 0) = 0 [pid 309] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 309] dup2(3, 216) = 216 [pid 309] close(3) = 0 [pid 309] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 309] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb65a483000 [pid 309] mmap(0x7fb65a484000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0 [pid 297] rt_sigreturn({mask=[]} [pid 309] <... mmap resumed>) = 0x7fb65a484000 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 309] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 297] <... rt_sigreturn resumed>) = 394 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 309] <... openat resumed>) = 3 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 394 [pid 298] getpid( [pid 309] dup2(3, 217 [pid 301] rt_sigreturn({mask=[]} [pid 309] <... dup2 resumed>) = 217 [pid 309] close(3 [pid 301] <... rt_sigreturn resumed>) = 494 [pid 309] <... close resumed>) = 0 [pid 309] ioctl(217, KCOV_INIT_TRACE, 0x80000 [pid 298] <... getpid resumed>) = 297 [pid 309] <... ioctl resumed>) = 0 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 67565917462528 [pid 309] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb65a081000 [pid 309] mmap(0x7fb65a082000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 217, 0) = 0x7fb65a082000 [pid 309] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 309] dup2(3, 218) = 218 [pid 309] close(3) = 0 [pid 309] ioctl(218, KCOV_INIT_TRACE, 0x80000 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 301] rt_sigreturn({mask=[]} [pid 298] getpid( [pid 301] <... rt_sigreturn resumed>) = 67565901987840 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 309] <... ioctl resumed>) = 0 [pid 309] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb659c7f000 [pid 309] mmap(0x7fb659c80000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 218, 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 67565906630400 [pid 309] <... mmap resumed>) = 0x7fb659c80000 [pid 309] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 309] dup2(3, 219) = 219 [pid 309] close(3) = 0 [pid 309] ioctl(219, KCOV_INIT_TRACE, 0x80000) = 0 [pid 309] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb65987d000 [pid 309] mmap(0x7fb65987e000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 219, 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 5 [pid 309] <... mmap resumed>) = 0x7fb65987e000 [pid 309] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 309] dup2(3, 220) = 220 [pid 309] close(3) = 0 [pid 309] ioctl(220, KCOV_INIT_TRACE, 0x80000) = 0 [pid 309] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb65947b000 [pid 309] mmap(0x7fb65947c000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 220, 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 301] rt_sigreturn({mask=[]}) = 67565896835072 [pid 309] <... mmap resumed>) = 0x7fb65947c000 [pid 301] getpid( [pid 297] sched_yield( [pid 309] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 301] <... getpid resumed>) = 297 [pid 301] tgkill(297, 297, SIGURG [pid 309] <... openat resumed>) = 3 [pid 301] <... tgkill resumed>) = 0 [pid 301] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 309] dup2(3, 221) = 221 [pid 309] close(3) = 0 [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 309] ioctl(221, KCOV_INIT_TRACE, 0x80000) = 0 [pid 309] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb659079000 [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 309] mmap(0x7fb65907a000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 221, 0 [pid 297] <... sched_yield resumed>) = 0 [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] rt_sigreturn({mask=[]} [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... rt_sigreturn resumed>) = 0 [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] sched_yield() = 0 [pid 301] futex(0x3d7368680538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x3d7368680538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 297] getpid( [pid 301] sched_yield() = 0 [pid 301] futex(0x3d7368680538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 301] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 202 [pid 301] futex(0x3d7368680538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x3d7368680538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 301] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 309] <... mmap resumed>) = 0x7fb65907a000 [pid 297] getpid() = 297 [pid 309] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 301] sched_yield( [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 309] <... openat resumed>) = 3 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] <... sched_yield resumed>) = 0 [pid 309] dup2(3, 215 [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 309] <... dup2 resumed>) = 215 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] rt_sigreturn({mask=[]}) = 0 [pid 309] close(3 [pid 301] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] sched_yield() = 0 [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 309] <... close resumed>) = 0 [pid 301] <... futex resumed>) = 0 [pid 309] ioctl(215, KCOV_INIT_TRACE, 0x100000) = 0 [pid 309] mmap(NULL, 8396800, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 298] sched_yield( [pid 309] <... mmap resumed>) = 0x7fb658877000 [pid 298] <... sched_yield resumed>) = 0 [pid 309] mmap(0x7fb658878000, 8388608, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 215, 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 301] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = 0 [pid 298] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] getpid() = 297 [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 298] sched_yield( [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] <... sched_yield resumed>) = 0 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=602568435} [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] rt_sigreturn({mask=[]}) = 140467153176296 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] rt_sigreturn({mask=[]}) = 140467153176296 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] <... rt_sigreturn resumed>) = 140467153176296 [pid 297] getpid() = 297 [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] <... rt_sigreturn resumed>) = 140467153176296 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] rt_sigreturn({mask=[]}) = 140467153176296 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid() = 297 [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] <... rt_sigreturn resumed>) = 140467153176296 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 309] <... mmap resumed>) = 0x7fb658878000 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 309] unshare(CLONE_NEWPID [pid 301] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid( [pid 301] <... rt_sigreturn resumed>) = 140467153176296 [pid 297] <... getpid resumed>) = 297 [pid 309] <... unshare resumed>) = 0 [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 309] rt_sigprocmask(SIG_BLOCK, ~[] [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x19153f0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 309] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 301] rt_sigreturn({mask=[]} [pid 309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] <... rt_sigreturn resumed>) = 140467153176296 [pid 297] getpid() = 297 [pid 301] futex(0x19153f0, FUTEX_WAKE_PRIVATE, 1 [pid 297] tgkill(297, 301, SIGURG) = 0 [pid 301] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] futex(0x1913e90, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 301] rt_sigreturn({mask=[]}) = 0 [pid 301] futex(0x1913e90, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 298] getpid( [pid 297] futex(0x1915418, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] <... getpid resumed>) = 297 [pid 301] futex(0x1915418, FUTEX_WAKE_PRIVATE, 1 [pid 298] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- ci2-android-5-10/strace-static-x86_64: Process 310 attached [pid 297] rt_sigreturn({mask=[]} [pid 298] sched_yield( [pid 297] <... rt_sigreturn resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 310] set_robust_list(0x55558b2ad7e0, 24 [pid 309] <... clone resumed>, child_tidptr=0x55558b2ad7d0) = 310 [pid 298] <... sched_yield resumed>) = 0 [pid 310] <... set_robust_list resumed>) = 0 [pid 309] rt_sigprocmask(SIG_SETMASK, [] [pid 310] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 310] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 310] getppid() = 0 [pid 310] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 310] dup2(3, 201) = 201 [pid 310] close(3) = 0 [pid 310] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 310] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 310] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 310] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 310] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 310] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 310] unshare(CLONE_NEWNS) = 0 [pid 310] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 310] <... mount resumed>) = 0 [pid 310] unshare(CLONE_NEWIPC [pid 298] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 310] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... futex resumed>) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 310] unshare(CLONE_NEWCGROUP) = 0 [pid 310] unshare(CLONE_NEWUTS) = 0 [pid 310] unshare(CLONE_SYSVSEM) = 0 [pid 310] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 310] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 310] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 310] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 310] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 310] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 310] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 310] getpid() = 1 [pid 310] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid( [pid 297] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 298] getpid( [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 32 [pid 310] <... unshare resumed>) = 0 [pid 310] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3 [pid 310] write(3, "0 65535", 7) = 7 [pid 310] close(3) = 0 [pid 310] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 310] write(3, "100000", 6) = 6 [pid 310] close(3) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 310] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 310] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 310] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 310] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 310] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 310] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 310] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 310] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 310] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 310] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 298] getpid( [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 310] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 310] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 310] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 310] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 310] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 310] chdir("/") = 0 [pid 310] umount2("./pivot", MNT_DETACH [pid 297] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 310] <... umount2 resumed>) = 0 [pid 310] chroot("./newroot") = 0 [pid 297] rt_sigreturn({mask=[]} [pid 310] chdir("/" [pid 297] <... rt_sigreturn resumed>) = 1 [pid 310] <... chdir resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 310] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = 0 [pid 310] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device) [pid 310] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = 0 [pid 310] mount("binder", "/dev/binderfs", "binder", 0, "stats=global") = 0 [pid 310] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 310] getpid() = 1 [pid 310] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz0", 0777) = 0 [pid 310] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC) = 3 [pid 310] write(3, "32", 2) = 2 [pid 310] close(3) = 0 [pid 310] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 310] write(3, "1", 1) = 1 [pid 310] close(3) = 0 [pid 310] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz0", 0777) = 0 [pid 310] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 310] write(3, "1", 1) = 1 [pid 310] close(3) = 0 [pid 310] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 310] write(3, "313524224", 9) = 9 [pid 310] close(3) = 0 [pid 310] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 310] write(3, "314572800", 9) = 9 [pid 310] close(3) = 0 [pid 310] mkdirat(AT_FDCWD, "/syzcgroup/net/syz0", 0777) = 0 [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 310] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 310] write(3, "1", 1 [pid 297] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 310] <... write resumed>) = 1 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 310] close(3 [pid 301] rt_sigreturn({mask=[]} [pid 310] <... close resumed>) = 0 [pid 301] <... rt_sigreturn resumed>) = 1 [pid 310] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 310] <... socket resumed>) = 3 [pid 310] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7fb65ac7b3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 310] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7fb65ac7ba68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 310] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7fb65ac7c0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 310] close(3) = 0 [pid 310] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 310] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 310] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 310] close(3) = 0 [pid 310] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 310] close(3) = 0 [pid 310] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7fb65ac7d4c8, [84]) = -1 ENOENT (No such file or directory) [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7fb65ac7e908, [84]) = -1 ENOENT (No such file or directory) [pid 310] close(3) = 0 [pid 310] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=785627389}) [pid 310] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(11 [pid 310] <... mkdirat resumed>) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 310] openat(AT_FDCWD, "/dev/loop0", O_RDONLY [pid 306] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48 [pid 310] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 48 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 761, NULL, 0) = 1 [pid 310] ioctl(3, LOOP_CLR_FD [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 310] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 306] <... write resumed>) = 48 [pid 310] close(3 [pid 306] pselect6(14, [3 11 13], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] read(6 [pid 310] <... close resumed>) = 0 [pid 298] getpid( [pid 310] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 298] <... getpid resumed>) = 297 [pid 310] <... socket resumed>) = 3 [pid 298] tgkill(297, 297, SIGURG [pid 310] close(3 [pid 298] <... tgkill resumed>) = 0 [pid 310] <... close resumed>) = 0 [pid 310] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 310] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 310] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 310] close(3) = 0 [pid 310] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 310] close(3) = 0 [pid 310] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 305] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 9341780) = 48 [pid 310] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x01\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x03\x00\x00\x00"..., 192 [pid 310] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 310] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=996584421}) [pid 310] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 306] read(3 [pid 305] <... write resumed>) = 192 [pid 310] close(3 [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 310] <... close resumed>) = 0 [pid 306] read(3 [pid 305] read(6 [pid 310] read(249 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x01\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 310] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(14, [3 11 13], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 310] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] epoll_pwait(4 [pid 310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] rt_sigreturn({mask=[]} [pid 305] epoll_pwait(4 [pid 297] <... rt_sigreturn resumed>) = 32 [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-5-10/strace-static-x86_64: Process 311 attached [pid 311] set_robust_list(0x55558b2ad7e0, 24 [pid 310] <... clone resumed>, child_tidptr=0x55558b2ad7d0) = 2 [pid 311] <... set_robust_list resumed>) = 0 [pid 310] rt_sigprocmask(SIG_SETMASK, [] [pid 311] rt_sigprocmask(SIG_SETMASK, [] [pid 310] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 311] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 311] chdir("./0") = 0 [pid 311] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 311] setpgid(0, 0) = 0 [pid 311] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 311] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 311] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 311] write(3, "1000", 4) = 4 [pid 311] close(3) = 0 [pid 311] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=472944269} [pid 311] <... symlinkat resumed>) = 0 [pid 311] close(249) = 0 [pid 311] close(248) = 0 [pid 311] prctl(PR_SET_NAME, "syz.0.1") = 0 [pid 311] mmap(0x1b30164000, 6029312, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b30164000 [pid 311] close(4) = 0 [pid 311] futex(0x7fb65acaafac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 311] rt_sigaction(SIGRT_1, {sa_handler=0x7fb65aa50cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb65a9c6710}, NULL, 8) = 0 [pid 311] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 311] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fb658856000 [pid 311] mprotect(0x7fb658857000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 311] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 311] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fb658876990, parent_tid=0x7fb658876990, exit_signal=0, stack=0x7fb658856000, stack_size=0x201c0, tls=0x7fb6588766c0}ci2-android-5-10/strace-static-x86_64: Process 312 attached [pid 312] set_robust_list(0x7fb6588769a0, 24 [pid 311] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 312] <... set_robust_list resumed>) = 0 [pid 311] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 311] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 311] futex(0x7fb65acaafa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 312] ioctl(216, KCOV_ENABLE, 0 [pid 311] <... futex resumed>) = 0 [pid 312] <... ioctl resumed>) = 0 [pid 311] futex(0x7fb65acaafac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 312] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 312] futex(0x7fb65acaafac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 311] <... futex resumed>) = 0 [pid 312] futex(0x7fb65acaafa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 311] futex(0x7fb65acaafa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 312] <... futex resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 312] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 311] futex(0x7fb65acaafac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 312] <... mmap resumed>) = 0x200000000000 [pid 312] futex(0x7fb65acaafac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 311] <... futex resumed>) = 0 [pid 312] futex(0x7fb65acaafa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 311] futex(0x7fb65acaafa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 312] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 312] futex(0x7fb65acaafac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 312] futex(0x7fb65acaafa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 311] <... futex resumed>) = 0 [pid 311] futex(0x7fb65acaafac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 311] close_range(3, 30, 0) = 0 [pid 311] exit_group(0 [pid 312] <... futex resumed>) = ? [pid 311] <... exit_group resumed>) = ? [pid 312] +++ exited with 0 +++ [pid 311] +++ exited with 0 +++ [pid 310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 310] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 310] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=980195015}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x79\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x00\x36\x6e\x01"..., 31208) = 31208 [pid 306] kill(309, SIGKILL [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 479, NULL, 0) = 1 [pid 310] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... kill resumed>) = 0 [pid 310] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 310] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 310] <... openat resumed>) = 3 [pid 305] read(6 [pid 310] fstat(3 [pid 305] <... read resumed>, "\xe4\x79\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x00\x36\x6e\x01"..., 9341780) = 31208 [pid 310] <... fstat resumed> ) = ? [pid 309] +++ killed by SIGKILL +++ [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=309, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 305] read(6 [pid 301] epoll_pwait(4 [pid 306] rt_sigreturn({mask=[]} [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... rt_sigreturn resumed>) = 309 [pid 305] epoll_pwait(4 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] pipe2( [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=450593613} [pid 306] <... pipe2 resumed>[9, 12], 0) = 0 [pid 306] pipe2([14, 15], 0) = 0 [pid 306] pipe2([16, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [ 29.457712][ T310] request_module fs-gadgetfs succeeded, but still no fs? [ 29.475873][ T310] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 314 attached [pid 314] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 314] setpgid(0, 0) = 0 [pid 314] dup2(9, 0) = 0 [pid 314] dup2(15, 1) = 1 [pid 314] dup2(17, 2) = 2 [pid 314] dup2(7, 3) = 3 [pid 314] dup2(8, 4) = 4 [pid 314] close(5) = 0 [pid 314] close(6) = 0 [pid 314] close(7) = 0 [pid 314] close(8) = 0 [pid 314] close(9) = 0 [pid 314] close(10) = 0 [pid 314] close(11) = 0 [pid 314] close(12) = 0 [pid 314] close(13) = 0 [pid 314] close(14) = 0 [pid 314] close(15) = 0 [pid 314] close(16) = 0 [pid 314] close(17) = 0 [pid 314] close(18) = -1 EBADF (Bad file descriptor) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] close(19) = -1 EBADF (Bad file descriptor) [pid 314] close(20) = -1 EBADF (Bad file descriptor) [pid 314] close(21) = -1 EBADF (Bad file descriptor) [pid 314] close(22) = -1 EBADF (Bad file descriptor) [pid 314] close(23) = -1 EBADF (Bad file descriptor) [pid 314] close(24) = -1 EBADF (Bad file descriptor) [pid 314] close(25) = -1 EBADF (Bad file descriptor) [pid 314] close(26) = -1 EBADF (Bad file descriptor) [pid 314] close(27) = -1 EBADF (Bad file descriptor) [pid 314] close(28) = -1 EBADF (Bad file descriptor) [pid 314] close(29) = -1 EBADF (Bad file descriptor) [pid 314] close(30) = -1 EBADF (Bad file descriptor) [pid 314] close(31) = -1 EBADF (Bad file descriptor) [pid 314] close(32) = -1 EBADF (Bad file descriptor) [pid 314] close(33) = -1 EBADF (Bad file descriptor) [pid 314] close(34) = -1 EBADF (Bad file descriptor) [pid 314] close(35) = -1 EBADF (Bad file descriptor) [pid 314] close(36) = -1 EBADF (Bad file descriptor) [pid 314] close(37) = -1 EBADF (Bad file descriptor) [pid 314] close(38) = -1 EBADF (Bad file descriptor) [pid 314] close(39) = -1 EBADF (Bad file descriptor) [pid 314] close(40) = -1 EBADF (Bad file descriptor) [pid 314] close(41) = -1 EBADF (Bad file descriptor) [pid 314] close(42) = -1 EBADF (Bad file descriptor) [pid 314] close(43) = -1 EBADF (Bad file descriptor) [pid 314] close(44) = -1 EBADF (Bad file descriptor) [pid 314] close(45) = -1 EBADF (Bad file descriptor) [pid 314] close(46) = -1 EBADF (Bad file descriptor) [pid 314] close(47) = -1 EBADF (Bad file descriptor) [pid 314] close(48) = -1 EBADF (Bad file descriptor) [pid 314] close(49) = -1 EBADF (Bad file descriptor) [pid 314] close(50) = -1 EBADF (Bad file descriptor) [pid 314] close(51) = -1 EBADF (Bad file descriptor) [pid 314] close(52) = -1 EBADF (Bad file descriptor) [pid 314] close(53) = -1 EBADF (Bad file descriptor) [pid 314] close(54) = -1 EBADF (Bad file descriptor) [pid 314] close(55) = -1 EBADF (Bad file descriptor) [pid 314] close(56) = -1 EBADF (Bad file descriptor) [pid 314] close(57) = -1 EBADF (Bad file descriptor) [pid 314] close(58) = -1 EBADF (Bad file descriptor) [pid 314] close(59) = -1 EBADF (Bad file descriptor) [pid 314] close(60) = -1 EBADF (Bad file descriptor) [pid 314] close(61) = -1 EBADF (Bad file descriptor) [pid 314] close(62) = -1 EBADF (Bad file descriptor) [pid 314] close(63) = -1 EBADF (Bad file descriptor) [pid 314] close(64) = -1 EBADF (Bad file descriptor) [pid 314] close(65) = -1 EBADF (Bad file descriptor) [pid 314] close(66) = -1 EBADF (Bad file descriptor) [pid 314] close(67) = -1 EBADF (Bad file descriptor) [pid 314] close(68) = -1 EBADF (Bad file descriptor) [pid 314] close(69) = -1 EBADF (Bad file descriptor) [pid 314] close(70) = -1 EBADF (Bad file descriptor) [pid 314] close(71) = -1 EBADF (Bad file descriptor) [pid 314] close(72) = -1 EBADF (Bad file descriptor) [pid 314] close(73) = -1 EBADF (Bad file descriptor) [pid 314] close(74) = -1 EBADF (Bad file descriptor) [pid 314] close(75) = -1 EBADF (Bad file descriptor) [pid 314] close(76) = -1 EBADF (Bad file descriptor) [pid 314] close(77) = -1 EBADF (Bad file descriptor) [pid 314] close(78) = -1 EBADF (Bad file descriptor) [pid 314] close(79) = -1 EBADF (Bad file descriptor) [pid 314] close(80) = -1 EBADF (Bad file descriptor) [pid 314] close(81) = -1 EBADF (Bad file descriptor) [pid 314] close(82) = -1 EBADF (Bad file descriptor) [pid 314] close(83) = -1 EBADF (Bad file descriptor) [pid 314] close(84) = -1 EBADF (Bad file descriptor) [pid 314] close(85) = -1 EBADF (Bad file descriptor) [pid 314] close(86) = -1 EBADF (Bad file descriptor) [pid 314] close(87) = -1 EBADF (Bad file descriptor) [pid 314] close(88) = -1 EBADF (Bad file descriptor) [pid 314] close(89) = -1 EBADF (Bad file descriptor) [pid 314] close(90) = -1 EBADF (Bad file descriptor) [pid 314] close(91) = -1 EBADF (Bad file descriptor) [pid 314] close(92) = -1 EBADF (Bad file descriptor) [pid 314] close(93) = -1 EBADF (Bad file descriptor) [pid 314] close(94) = -1 EBADF (Bad file descriptor) [pid 314] close(95) = -1 EBADF (Bad file descriptor) [pid 314] close(96) = -1 EBADF (Bad file descriptor) [pid 314] close(97) = -1 EBADF (Bad file descriptor) [pid 314] close(98) = -1 EBADF (Bad file descriptor) [pid 314] close(99) = -1 EBADF (Bad file descriptor) [pid 314] close(100) = -1 EBADF (Bad file descriptor) [pid 314] close(101) = -1 EBADF (Bad file descriptor) [pid 314] close(102) = -1 EBADF (Bad file descriptor) [pid 314] close(103) = -1 EBADF (Bad file descriptor) [pid 314] close(104) = -1 EBADF (Bad file descriptor) [pid 314] close(105) = -1 EBADF (Bad file descriptor) [pid 314] close(106) = -1 EBADF (Bad file descriptor) [pid 314] close(107) = -1 EBADF (Bad file descriptor) [pid 314] close(108) = -1 EBADF (Bad file descriptor) [pid 314] close(109) = -1 EBADF (Bad file descriptor) [pid 314] close(110) = -1 EBADF (Bad file descriptor) [pid 314] close(111) = -1 EBADF (Bad file descriptor) [pid 314] close(112) = -1 EBADF (Bad file descriptor) [pid 314] close(113) = -1 EBADF (Bad file descriptor) [pid 314] close(114) = -1 EBADF (Bad file descriptor) [pid 314] close(115) = -1 EBADF (Bad file descriptor) [pid 314] close(116) = -1 EBADF (Bad file descriptor) [pid 314] close(117) = -1 EBADF (Bad file descriptor) [pid 314] close(118) = -1 EBADF (Bad file descriptor) [pid 314] close(119) = -1 EBADF (Bad file descriptor) [pid 314] close(120) = -1 EBADF (Bad file descriptor) [pid 314] close(121) = -1 EBADF (Bad file descriptor) [pid 314] close(122) = -1 EBADF (Bad file descriptor) [pid 314] close(123) = -1 EBADF (Bad file descriptor) [pid 314] close(124) = -1 EBADF (Bad file descriptor) [pid 314] close(125) = -1 EBADF (Bad file descriptor) [pid 314] close(126) = -1 EBADF (Bad file descriptor) [pid 314] close(127) = -1 EBADF (Bad file descriptor) [pid 314] close(128) = -1 EBADF (Bad file descriptor) [pid 314] close(129) = -1 EBADF (Bad file descriptor) [pid 314] close(130) = -1 EBADF (Bad file descriptor) [pid 314] close(131) = -1 EBADF (Bad file descriptor) [pid 314] close(132) = -1 EBADF (Bad file descriptor) [pid 314] close(133) = -1 EBADF (Bad file descriptor) [pid 314] close(134) = -1 EBADF (Bad file descriptor) [pid 314] close(135) = -1 EBADF (Bad file descriptor) [pid 314] close(136) = -1 EBADF (Bad file descriptor) [pid 314] close(137) = -1 EBADF (Bad file descriptor) [pid 314] close(138) = -1 EBADF (Bad file descriptor) [pid 314] close(139) = -1 EBADF (Bad file descriptor) [pid 314] close(140) = -1 EBADF (Bad file descriptor) [pid 314] close(141) = -1 EBADF (Bad file descriptor) [pid 314] close(142) = -1 EBADF (Bad file descriptor) [pid 314] close(143) = -1 EBADF (Bad file descriptor) [pid 314] close(144) = -1 EBADF (Bad file descriptor) [pid 314] close(145) = -1 EBADF (Bad file descriptor) [pid 314] close(146) = -1 EBADF (Bad file descriptor) [pid 314] close(147) = -1 EBADF (Bad file descriptor) [pid 314] close(148) = -1 EBADF (Bad file descriptor) [pid 314] close(149) = -1 EBADF (Bad file descriptor) [pid 314] close(150) = -1 EBADF (Bad file descriptor) [pid 314] close(151) = -1 EBADF (Bad file descriptor) [pid 314] close(152) = -1 EBADF (Bad file descriptor) [pid 314] close(153) = -1 EBADF (Bad file descriptor) [pid 314] close(154) = -1 EBADF (Bad file descriptor) [pid 314] close(155) = -1 EBADF (Bad file descriptor) [pid 314] close(156) = -1 EBADF (Bad file descriptor) [pid 314] close(157) = -1 EBADF (Bad file descriptor) [pid 314] close(158) = -1 EBADF (Bad file descriptor) [pid 314] close(159) = -1 EBADF (Bad file descriptor) [pid 314] close(160) = -1 EBADF (Bad file descriptor) [pid 314] close(161) = -1 EBADF (Bad file descriptor) [pid 314] close(162) = -1 EBADF (Bad file descriptor) [pid 314] close(163) = -1 EBADF (Bad file descriptor) [pid 314] close(164) = -1 EBADF (Bad file descriptor) [pid 314] close(165) = -1 EBADF (Bad file descriptor) [pid 314] close(166) = -1 EBADF (Bad file descriptor) [pid 314] close(167) = -1 EBADF (Bad file descriptor) [pid 314] close(168) = -1 EBADF (Bad file descriptor) [pid 314] close(169) = -1 EBADF (Bad file descriptor) [pid 314] close(170) = -1 EBADF (Bad file descriptor) [pid 314] close(171) = -1 EBADF (Bad file descriptor) [pid 314] close(172) = -1 EBADF (Bad file descriptor) [pid 314] close(173) = -1 EBADF (Bad file descriptor) [pid 314] close(174) = -1 EBADF (Bad file descriptor) [pid 314] close(175) = -1 EBADF (Bad file descriptor) [pid 314] close(176) = -1 EBADF (Bad file descriptor) [pid 314] close(177) = -1 EBADF (Bad file descriptor) [pid 314] close(178) = -1 EBADF (Bad file descriptor) [pid 314] close(179) = -1 EBADF (Bad file descriptor) [pid 314] close(180) = -1 EBADF (Bad file descriptor) [pid 314] close(181) = -1 EBADF (Bad file descriptor) [pid 314] close(182) = -1 EBADF (Bad file descriptor) [pid 314] close(183) = -1 EBADF (Bad file descriptor) [pid 314] close(184) = -1 EBADF (Bad file descriptor) [pid 314] close(185) = -1 EBADF (Bad file descriptor) [pid 314] close(186) = -1 EBADF (Bad file descriptor) [pid 314] close(187) = -1 EBADF (Bad file descriptor) [pid 314] close(188) = -1 EBADF (Bad file descriptor) [pid 314] close(189) = -1 EBADF (Bad file descriptor) [pid 314] close(190) = -1 EBADF (Bad file descriptor) [pid 314] close(191) = -1 EBADF (Bad file descriptor) [pid 314] close(192) = -1 EBADF (Bad file descriptor) [pid 314] close(193) = -1 EBADF (Bad file descriptor) [pid 314] close(194) = -1 EBADF (Bad file descriptor) [pid 314] close(195) = -1 EBADF (Bad file descriptor) [pid 314] close(196) = -1 EBADF (Bad file descriptor) [pid 314] close(197) = -1 EBADF (Bad file descriptor) [pid 314] close(198) = -1 EBADF (Bad file descriptor) [pid 314] close(199) = -1 EBADF (Bad file descriptor) [pid 314] close(200) = -1 EBADF (Bad file descriptor) [pid 314] close(201) = -1 EBADF (Bad file descriptor) [pid 314] close(202) = -1 EBADF (Bad file descriptor) [pid 314] close(203) = -1 EBADF (Bad file descriptor) [pid 314] close(204) = -1 EBADF (Bad file descriptor) [pid 314] close(205) = -1 EBADF (Bad file descriptor) [pid 314] close(206) = -1 EBADF (Bad file descriptor) [pid 314] close(207) = -1 EBADF (Bad file descriptor) [pid 314] close(208) = -1 EBADF (Bad file descriptor) [pid 314] close(209) = -1 EBADF (Bad file descriptor) [pid 314] close(210) = -1 EBADF (Bad file descriptor) [pid 314] close(211) = -1 EBADF (Bad file descriptor) [pid 314] close(212) = -1 EBADF (Bad file descriptor) [pid 314] close(213) = -1 EBADF (Bad file descriptor) [pid 314] close(214) = -1 EBADF (Bad file descriptor) [pid 314] close(215) = -1 EBADF (Bad file descriptor) [pid 314] close(216) = -1 EBADF (Bad file descriptor) [pid 314] close(217) = -1 EBADF (Bad file descriptor) [pid 314] close(218) = -1 EBADF (Bad file descriptor) [pid 314] close(219) = -1 EBADF (Bad file descriptor) [pid 314] close(220) = -1 EBADF (Bad file descriptor) [pid 314] close(221) = -1 EBADF (Bad file descriptor) [pid 314] close(222) = -1 EBADF (Bad file descriptor) [pid 314] close(223) = -1 EBADF (Bad file descriptor) [pid 314] close(224) = -1 EBADF (Bad file descriptor) [pid 314] close(225) = -1 EBADF (Bad file descriptor) [pid 314] close(226) = -1 EBADF (Bad file descriptor) [pid 314] close(227) = -1 EBADF (Bad file descriptor) [pid 314] close(228) = -1 EBADF (Bad file descriptor) [pid 314] close(229) = -1 EBADF (Bad file descriptor) [pid 314] close(230) = -1 EBADF (Bad file descriptor) [pid 314] close(231) = -1 EBADF (Bad file descriptor) [pid 314] close(232) = -1 EBADF (Bad file descriptor) [pid 314] close(233) = -1 EBADF (Bad file descriptor) [pid 314] close(234) = -1 EBADF (Bad file descriptor) [pid 314] close(235) = -1 EBADF (Bad file descriptor) [pid 314] close(236) = -1 EBADF (Bad file descriptor) [pid 314] close(237) = -1 EBADF (Bad file descriptor) [pid 314] close(238) = -1 EBADF (Bad file descriptor) [pid 314] close(239) = -1 EBADF (Bad file descriptor) [pid 314] close(240) = -1 EBADF (Bad file descriptor) [pid 314] close(241) = -1 EBADF (Bad file descriptor) [pid 314] close(242) = -1 EBADF (Bad file descriptor) [pid 314] close(243) = -1 EBADF (Bad file descriptor) [pid 314] close(244) = -1 EBADF (Bad file descriptor) [pid 314] close(245) = -1 EBADF (Bad file descriptor) [pid 314] close(246) = -1 EBADF (Bad file descriptor) [pid 314] close(247) = -1 EBADF (Bad file descriptor) [pid 314] close(248) = -1 EBADF (Bad file descriptor) [pid 314] close(249) = -1 EBADF (Bad file descriptor) [pid 314] close(250) = -1 EBADF (Bad file descriptor) [pid 314] close(251) = -1 EBADF (Bad file descriptor) [pid 314] close(252) = -1 EBADF (Bad file descriptor) [pid 314] close(253) = -1 EBADF (Bad file descriptor) [pid 314] close(254) = -1 EBADF (Bad file descriptor) [pid 314] close(255) = -1 EBADF (Bad file descriptor) [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 314 [pid 314] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 314] brk(NULL [pid 306] <... munmap resumed>) = 0 [pid 314] <... brk resumed>) = 0x555575fdc000 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 314] brk(0x555575fdce80 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... brk resumed>) = 0x555575fdce80 [pid 306] fcntl(14, F_GETFL [pid 314] arch_prctl(ARCH_SET_FS, 0x555575fdc500 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 314] <... arch_prctl resumed>) = 0 [pid 306] fcntl(14, F_SETFL, O_RDONLY|O_NONBLOCK [pid 314] set_tid_address(0x555575fdc7d0 [pid 306] <... fcntl resumed>) = 0 [pid 314] <... set_tid_address resumed>) = 314 [pid 306] fcntl(16, F_GETFL [pid 314] set_robust_list(0x555575fdc7e0, 24 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 314] <... set_robust_list resumed>) = 0 [pid 306] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 314] prlimit64(0, RLIMIT_STACK, NULL [pid 306] <... fcntl resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 306] close(9 [pid 314] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 306] <... close resumed>) = 0 [pid 314] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 306] close(15 [pid 314] getrandom( [pid 306] <... close resumed>) = 0 [pid 314] <... getrandom resumed>"\xe0\xe9\x4a\x37\xaf\x35\x90\xcf", 8, GRND_NONBLOCK) = 8 [pid 306] close(17 [pid 314] brk(NULL [pid 306] <... close resumed>) = 0 [pid 314] <... brk resumed>) = 0x555575fdce80 [pid 306] close(10 [pid 314] brk(0x555575ffde80 [pid 306] <... close resumed>) = 0 [pid 314] <... brk resumed>) = 0x555575ffde80 [pid 306] close(11 [pid 314] brk(0x555575ffe000 [pid 306] <... close resumed>) = 0 [pid 314] <... brk resumed>) = 0x555575ffe000 [pid 306] close(13 [pid 314] mprotect(0x7fa056e26000, 1273856, PROT_READ [pid 306] <... close resumed>) = 0 [pid 314] <... mprotect resumed>) = 0 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 314] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 306] <... write resumed>) = 72 [pid 314] <... prctl resumed>) = 0 [pid 306] pselect6(17, [3 14 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 314] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 314] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 314] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 314] rt_sigaction(SIGCHLD, {sa_handler=0x7fa056bb9880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fa056ca8710}, NULL, 8) = 0 [pid 314] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 314] getrandom("\x40\xe5\x8e\x0e\x7b\xb0\xa3\xac", 8, GRND_NONBLOCK) = 8 [pid 314] mkdir("./syzkaller.iANiRp", 0700) = 0 [pid 314] chmod("./syzkaller.iANiRp", 0777) = 0 [pid 314] chdir("./syzkaller.iANiRp") = 0 [pid 314] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 314] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 314] rt_sigaction(SIGSEGV, {sa_handler=0x7fa056bbbdb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fa056ca8710}, NULL, 8) = 0 [pid 314] rt_sigaction(SIGBUS, {sa_handler=0x7fa056bbbdb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fa056ca8710}, NULL, 8) = 0 [pid 314] getpid() = 314 [pid 314] mmap(0x1b2f620000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2f620000 [pid 314] getpid() = 314 [pid 314] mmap(0x1b30624000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b30624000 [pid 314] close(3) = 0 [pid 314] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 314] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 314] dup2(0, 249) = 249 [pid 314] dup2(1, 248) = 248 [pid 314] dup2(2, 1) = 1 [pid 314] dup2(2, 0) = 0 [pid 314] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 314] unshare(CLONE_NEWPID) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555575fdc7d0) = 315 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 315 attached [pid 315] set_robust_list(0x555575fdc7e0, 24) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 315] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 315] getppid() = 0 [pid 315] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 315] dup2(3, 201) = 201 [pid 315] close(3) = 0 [pid 315] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 315] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 315] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 315] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 315] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 315] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 310] +++ killed by SIGKILL +++ [pid 315] unshare(CLONE_NEWNS) = 0 [pid 315] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 315] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 315] unshare(CLONE_NEWCGROUP) = 0 [pid 315] unshare(CLONE_NEWUTS) = 0 [pid 315] unshare(CLONE_SYSVSEM) = 0 [pid 315] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 315] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 315] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 315] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 315] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 315] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 315] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 315] getpid() = 1 [pid 315] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [14], left {tv_sec=0, tv_nsec=945688607}) [pid 315] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(14, "\x00\x00\x00\x00", 4) = 4 [pid 315] <... mkdirat resumed>) = 0 [pid 306] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00", 48 [pid 315] openat(AT_FDCWD, "/dev/loop0", O_RDONLY [pid 306] <... write resumed>) = 48 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 451, NULL, 0) = 1 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 315] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 48 [pid 315] ioctl(3, LOOP_CLR_FD [pid 306] pselect6(17, [3 14 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 315] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 315] close(3 [pid 305] read(6 [pid 315] <... close resumed>) = 0 [pid 305] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00", 9341780) = 48 [pid 315] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x80\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x04\x00\x00\x00"..., 192 [pid 315] <... socket resumed>) = 3 [pid 315] close(3 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999239853}) [pid 305] <... write resumed>) = 192 [pid 315] <... close resumed>) = 0 [pid 306] read(3 [pid 315] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 305] read(6 [pid 315] <... socket resumed>) = 3 [pid 306] read(3 [pid 315] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x80\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 315] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 306] pselect6(17, [3 14 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] epoll_pwait(4 [pid 315] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 315] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 315] close(3 [pid 305] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=329834445} [pid 315] <... close resumed>) = 0 [pid 315] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 315] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 315] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 315] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 315] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 315] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 315] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 315] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 315] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 315] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 315] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 315] close(3) = 0 [pid 315] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 315] close(3) = 0 [pid 315] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 316 attached [pid 316] set_robust_list(0x555575fdc7e0, 24) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555575fdc7d0) = 2 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] chdir("./0" [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... chdir resumed>) = 0 [pid 316] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] <... prctl resumed>) = 0 [pid 316] setpgid(0, 0) = 0 [pid 316] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 316] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 316] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 316] write(3, "1000", 4) = 4 [pid 316] close(3) = 0 [pid 316] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 316] close(249) = 0 [pid 316] close(248) = 0 [pid 316] prctl(PR_SET_NAME, "syz.0.2") = 0 [pid 316] close(4) = 0 [pid 316] futex(0x7fa056f8cfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 316] rt_sigaction(SIGRT_1, {sa_handler=0x7fa056d32cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fa056ca8710}, NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 316] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fa056b46000 [pid 316] mprotect(0x7fa056b47000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fa056b66990, parent_tid=0x7fa056b66990, exit_signal=0, stack=0x7fa056b46000, stack_size=0x201c0, tls=0x7fa056b666c0}ci2-android-5-10/strace-static-x86_64: Process 317 attached => {parent_tid=[3]}, 88) = 3 [pid 317] set_robust_list(0x7fa056b669a0, 24) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 317] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] futex(0x7fa056f8cfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 317] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 316] futex(0x7fa056f8cfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 317] <... mmap resumed>) = 0x1ffffffff000 [pid 317] futex(0x7fa056f8cfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 316] <... futex resumed>) = 0 [pid 317] futex(0x7fa056f8cfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] futex(0x7fa056f8cfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 317] <... futex resumed>) = 0 [pid 316] <... futex resumed>) = 1 [pid 317] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 317] futex(0x7fa056f8cfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 317] futex(0x7fa056f8cfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] futex(0x7fa056f8cfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 316] futex(0x7fa056f8cfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 317] <... futex resumed>) = 0 [pid 316] <... futex resumed>) = 1 [pid 317] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 317] futex(0x7fa056f8cfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 317] futex(0x7fa056f8cfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] futex(0x7fa056f8cfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 316] close_range(3, 30, 0) = 0 [pid 316] exit_group(0 [pid 317] <... futex resumed>) = ? [pid 316] <... exit_group resumed>) = ? [pid 317] +++ exited with 0 +++ [pid 316] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 315] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [14], left {tv_sec=0, tv_nsec=985747401}) [pid 306] read(14, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x24\xf4\x00"..., 176 [pid 315] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 176 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 329, NULL, 0) = 1 [pid 306] kill(314, SIGKILL [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 315] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... kill resumed>) = 0 [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] read(6, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x24\xf4\x00"..., 9341780) = 176 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 314] +++ killed by SIGKILL +++ [pid 301] <... futex resumed>) = 0 [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=314, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 306] rt_sigreturn({mask=[]}) = 314 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 301] <... write resumed>) = 8 [pid 306] pipe2( [pid 305] read(5 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=313046250} [pid 306] <... pipe2 resumed>[9, 10], 0) = 0 [pid 305] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 306] pipe2( [pid 305] epoll_pwait(4 [pid 306] <... pipe2 resumed>[11, 13], 0) = 0 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pipe2( [pid 305] epoll_pwait(4 [pid 306] <... pipe2 resumed>[15, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 315] +++ killed by SIGKILL +++ [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 318 attached [pid 318] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 318] setpgid(0, 0) = 0 [pid 318] dup2(9, 0) = 0 [pid 318] dup2(13, 1) = 1 [pid 318] dup2(17, 2) = 2 [pid 318] dup2(7, 3) = 3 [pid 318] dup2(8, 4) = 4 [pid 318] close(5) = 0 [pid 318] close(6) = 0 [pid 318] close(7) = 0 [pid 318] close(8) = 0 [pid 318] close(9) = 0 [pid 318] close(10) = 0 [pid 318] close(11) = 0 [pid 318] close(12) = 0 [pid 318] close(13) = 0 [pid 318] close(14) = 0 [pid 318] close(15) = 0 [pid 318] close(16) = 0 [pid 318] close(17) = 0 [pid 318] close(18) = -1 EBADF (Bad file descriptor) [pid 318] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 318] close(19) = -1 EBADF (Bad file descriptor) [pid 318] close(20) = -1 EBADF (Bad file descriptor) [pid 318] close(21) = -1 EBADF (Bad file descriptor) [pid 318] close(22) = -1 EBADF (Bad file descriptor) [pid 318] close(23) = -1 EBADF (Bad file descriptor) [pid 318] close(24) = -1 EBADF (Bad file descriptor) [pid 318] close(25) = -1 EBADF (Bad file descriptor) [pid 318] close(26) = -1 EBADF (Bad file descriptor) [pid 318] close(27) = -1 EBADF (Bad file descriptor) [pid 318] close(28) = -1 EBADF (Bad file descriptor) [pid 318] close(29) = -1 EBADF (Bad file descriptor) [pid 318] close(30) = -1 EBADF (Bad file descriptor) [pid 318] close(31) = -1 EBADF (Bad file descriptor) [pid 318] close(32) = -1 EBADF (Bad file descriptor) [pid 318] close(33) = -1 EBADF (Bad file descriptor) [pid 318] close(34) = -1 EBADF (Bad file descriptor) [pid 318] close(35) = -1 EBADF (Bad file descriptor) [pid 318] close(36) = -1 EBADF (Bad file descriptor) [pid 318] close(37) = -1 EBADF (Bad file descriptor) [pid 318] close(38) = -1 EBADF (Bad file descriptor) [pid 318] close(39) = -1 EBADF (Bad file descriptor) [pid 318] close(40) = -1 EBADF (Bad file descriptor) [pid 318] close(41) = -1 EBADF (Bad file descriptor) [pid 318] close(42) = -1 EBADF (Bad file descriptor) [pid 318] close(43) = -1 EBADF (Bad file descriptor) [pid 318] close(44) = -1 EBADF (Bad file descriptor) [pid 318] close(45) = -1 EBADF (Bad file descriptor) [pid 318] close(46) = -1 EBADF (Bad file descriptor) [pid 318] close(47) = -1 EBADF (Bad file descriptor) [pid 318] close(48) = -1 EBADF (Bad file descriptor) [pid 318] close(49) = -1 EBADF (Bad file descriptor) [pid 318] close(50) = -1 EBADF (Bad file descriptor) [pid 318] close(51) = -1 EBADF (Bad file descriptor) [pid 318] close(52) = -1 EBADF (Bad file descriptor) [pid 318] close(53) = -1 EBADF (Bad file descriptor) [pid 318] close(54) = -1 EBADF (Bad file descriptor) [pid 318] close(55) = -1 EBADF (Bad file descriptor) [pid 318] close(56) = -1 EBADF (Bad file descriptor) [pid 318] close(57) = -1 EBADF (Bad file descriptor) [pid 318] close(58) = -1 EBADF (Bad file descriptor) [pid 318] close(59) = -1 EBADF (Bad file descriptor) [pid 318] close(60) = -1 EBADF (Bad file descriptor) [pid 318] close(61) = -1 EBADF (Bad file descriptor) [pid 318] close(62) = -1 EBADF (Bad file descriptor) [pid 318] close(63) = -1 EBADF (Bad file descriptor) [pid 318] close(64) = -1 EBADF (Bad file descriptor) [pid 318] close(65) = -1 EBADF (Bad file descriptor) [pid 318] close(66) = -1 EBADF (Bad file descriptor) [pid 318] close(67) = -1 EBADF (Bad file descriptor) [pid 318] close(68) = -1 EBADF (Bad file descriptor) [pid 318] close(69) = -1 EBADF (Bad file descriptor) [pid 318] close(70) = -1 EBADF (Bad file descriptor) [pid 318] close(71) = -1 EBADF (Bad file descriptor) [pid 318] close(72) = -1 EBADF (Bad file descriptor) [pid 318] close(73) = -1 EBADF (Bad file descriptor) [pid 318] close(74) = -1 EBADF (Bad file descriptor) [pid 318] close(75) = -1 EBADF (Bad file descriptor) [pid 318] close(76) = -1 EBADF (Bad file descriptor) [pid 318] close(77) = -1 EBADF (Bad file descriptor) [pid 318] close(78) = -1 EBADF (Bad file descriptor) [pid 318] close(79) = -1 EBADF (Bad file descriptor) [pid 318] close(80) = -1 EBADF (Bad file descriptor) [pid 318] close(81) = -1 EBADF (Bad file descriptor) [pid 318] close(82) = -1 EBADF (Bad file descriptor) [pid 318] close(83) = -1 EBADF (Bad file descriptor) [pid 318] close(84) = -1 EBADF (Bad file descriptor) [pid 318] close(85) = -1 EBADF (Bad file descriptor) [pid 318] close(86) = -1 EBADF (Bad file descriptor) [pid 318] close(87) = -1 EBADF (Bad file descriptor) [pid 318] close(88) = -1 EBADF (Bad file descriptor) [pid 318] close(89) = -1 EBADF (Bad file descriptor) [pid 318] close(90) = -1 EBADF (Bad file descriptor) [pid 318] close(91) = -1 EBADF (Bad file descriptor) [pid 318] close(92) = -1 EBADF (Bad file descriptor) [pid 318] close(93) = -1 EBADF (Bad file descriptor) [pid 318] close(94) = -1 EBADF (Bad file descriptor) [pid 318] close(95) = -1 EBADF (Bad file descriptor) [pid 318] close(96) = -1 EBADF (Bad file descriptor) [pid 318] close(97) = -1 EBADF (Bad file descriptor) [pid 318] close(98) = -1 EBADF (Bad file descriptor) [pid 318] close(99) = -1 EBADF (Bad file descriptor) [pid 318] close(100) = -1 EBADF (Bad file descriptor) [pid 318] close(101) = -1 EBADF (Bad file descriptor) [pid 318] close(102) = -1 EBADF (Bad file descriptor) [pid 318] close(103) = -1 EBADF (Bad file descriptor) [pid 318] close(104) = -1 EBADF (Bad file descriptor) [pid 318] close(105) = -1 EBADF (Bad file descriptor) [pid 318] close(106) = -1 EBADF (Bad file descriptor) [pid 318] close(107) = -1 EBADF (Bad file descriptor) [pid 318] close(108) = -1 EBADF (Bad file descriptor) [pid 318] close(109) = -1 EBADF (Bad file descriptor) [pid 318] close(110) = -1 EBADF (Bad file descriptor) [pid 318] close(111) = -1 EBADF (Bad file descriptor) [pid 318] close(112) = -1 EBADF (Bad file descriptor) [pid 318] close(113) = -1 EBADF (Bad file descriptor) [pid 318] close(114) = -1 EBADF (Bad file descriptor) [pid 318] close(115) = -1 EBADF (Bad file descriptor) [pid 318] close(116) = -1 EBADF (Bad file descriptor) [pid 318] close(117) = -1 EBADF (Bad file descriptor) [pid 318] close(118) = -1 EBADF (Bad file descriptor) [pid 318] close(119) = -1 EBADF (Bad file descriptor) [pid 318] close(120) = -1 EBADF (Bad file descriptor) [pid 318] close(121) = -1 EBADF (Bad file descriptor) [pid 318] close(122) = -1 EBADF (Bad file descriptor) [pid 318] close(123) = -1 EBADF (Bad file descriptor) [pid 318] close(124) = -1 EBADF (Bad file descriptor) [pid 318] close(125) = -1 EBADF (Bad file descriptor) [pid 318] close(126) = -1 EBADF (Bad file descriptor) [pid 318] close(127) = -1 EBADF (Bad file descriptor) [pid 318] close(128) = -1 EBADF (Bad file descriptor) [pid 318] close(129) = -1 EBADF (Bad file descriptor) [pid 318] close(130) = -1 EBADF (Bad file descriptor) [pid 318] close(131) = -1 EBADF (Bad file descriptor) [pid 318] close(132) = -1 EBADF (Bad file descriptor) [pid 318] close(133) = -1 EBADF (Bad file descriptor) [pid 318] close(134) = -1 EBADF (Bad file descriptor) [pid 318] close(135) = -1 EBADF (Bad file descriptor) [pid 318] close(136) = -1 EBADF (Bad file descriptor) [pid 318] close(137) = -1 EBADF (Bad file descriptor) [pid 318] close(138) = -1 EBADF (Bad file descriptor) [pid 318] close(139) = -1 EBADF (Bad file descriptor) [pid 318] close(140) = -1 EBADF (Bad file descriptor) [pid 318] close(141) = -1 EBADF (Bad file descriptor) [pid 318] close(142) = -1 EBADF (Bad file descriptor) [pid 318] close(143) = -1 EBADF (Bad file descriptor) [pid 318] close(144) = -1 EBADF (Bad file descriptor) [pid 318] close(145) = -1 EBADF (Bad file descriptor) [pid 318] close(146) = -1 EBADF (Bad file descriptor) [pid 318] close(147) = -1 EBADF (Bad file descriptor) [pid 318] close(148) = -1 EBADF (Bad file descriptor) [pid 318] close(149) = -1 EBADF (Bad file descriptor) [pid 318] close(150) = -1 EBADF (Bad file descriptor) [pid 318] close(151) = -1 EBADF (Bad file descriptor) [pid 318] close(152) = -1 EBADF (Bad file descriptor) [pid 318] close(153) = -1 EBADF (Bad file descriptor) [pid 318] close(154) = -1 EBADF (Bad file descriptor) [pid 318] close(155) = -1 EBADF (Bad file descriptor) [pid 318] close(156) = -1 EBADF (Bad file descriptor) [pid 318] close(157) = -1 EBADF (Bad file descriptor) [pid 318] close(158) = -1 EBADF (Bad file descriptor) [pid 318] close(159) = -1 EBADF (Bad file descriptor) [pid 318] close(160) = -1 EBADF (Bad file descriptor) [pid 318] close(161) = -1 EBADF (Bad file descriptor) [pid 318] close(162) = -1 EBADF (Bad file descriptor) [pid 318] close(163) = -1 EBADF (Bad file descriptor) [pid 318] close(164) = -1 EBADF (Bad file descriptor) [pid 318] close(165) = -1 EBADF (Bad file descriptor) [pid 318] close(166) = -1 EBADF (Bad file descriptor) [pid 318] close(167) = -1 EBADF (Bad file descriptor) [pid 318] close(168) = -1 EBADF (Bad file descriptor) [pid 318] close(169) = -1 EBADF (Bad file descriptor) [pid 318] close(170) = -1 EBADF (Bad file descriptor) [pid 318] close(171) = -1 EBADF (Bad file descriptor) [pid 318] close(172) = -1 EBADF (Bad file descriptor) [pid 318] close(173) = -1 EBADF (Bad file descriptor) [pid 318] close(174) = -1 EBADF (Bad file descriptor) [pid 318] close(175) = -1 EBADF (Bad file descriptor) [pid 318] close(176) = -1 EBADF (Bad file descriptor) [pid 318] close(177) = -1 EBADF (Bad file descriptor) [pid 318] close(178) = -1 EBADF (Bad file descriptor) [pid 318] close(179) = -1 EBADF (Bad file descriptor) [pid 318] close(180) = -1 EBADF (Bad file descriptor) [pid 318] close(181) = -1 EBADF (Bad file descriptor) [pid 318] close(182) = -1 EBADF (Bad file descriptor) [pid 318] close(183) = -1 EBADF (Bad file descriptor) [pid 318] close(184) = -1 EBADF (Bad file descriptor) [pid 318] close(185) = -1 EBADF (Bad file descriptor) [pid 318] close(186) = -1 EBADF (Bad file descriptor) [pid 318] close(187) = -1 EBADF (Bad file descriptor) [pid 318] close(188) = -1 EBADF (Bad file descriptor) [pid 318] close(189) = -1 EBADF (Bad file descriptor) [pid 318] close(190) = -1 EBADF (Bad file descriptor) [pid 318] close(191) = -1 EBADF (Bad file descriptor) [pid 318] close(192) = -1 EBADF (Bad file descriptor) [pid 318] close(193) = -1 EBADF (Bad file descriptor) [pid 318] close(194) = -1 EBADF (Bad file descriptor) [pid 318] close(195) = -1 EBADF (Bad file descriptor) [pid 318] close(196) = -1 EBADF (Bad file descriptor) [pid 318] close(197) = -1 EBADF (Bad file descriptor) [pid 318] close(198) = -1 EBADF (Bad file descriptor) [pid 318] close(199) = -1 EBADF (Bad file descriptor) [pid 318] close(200) = -1 EBADF (Bad file descriptor) [pid 318] close(201) = -1 EBADF (Bad file descriptor) [pid 318] close(202) = -1 EBADF (Bad file descriptor) [pid 318] close(203) = -1 EBADF (Bad file descriptor) [pid 318] close(204) = -1 EBADF (Bad file descriptor) [pid 318] close(205) = -1 EBADF (Bad file descriptor) [pid 318] close(206) = -1 EBADF (Bad file descriptor) [pid 318] close(207) = -1 EBADF (Bad file descriptor) [pid 318] close(208) = -1 EBADF (Bad file descriptor) [pid 318] close(209) = -1 EBADF (Bad file descriptor) [pid 318] close(210) = -1 EBADF (Bad file descriptor) [pid 318] close(211) = -1 EBADF (Bad file descriptor) [pid 318] close(212) = -1 EBADF (Bad file descriptor) [pid 318] close(213) = -1 EBADF (Bad file descriptor) [pid 318] close(214) = -1 EBADF (Bad file descriptor) [pid 318] close(215) = -1 EBADF (Bad file descriptor) [pid 318] close(216) = -1 EBADF (Bad file descriptor) [pid 318] close(217) = -1 EBADF (Bad file descriptor) [pid 318] close(218) = -1 EBADF (Bad file descriptor) [pid 318] close(219) = -1 EBADF (Bad file descriptor) [pid 318] close(220) = -1 EBADF (Bad file descriptor) [pid 318] close(221) = -1 EBADF (Bad file descriptor) [pid 318] close(222) = -1 EBADF (Bad file descriptor) [pid 318] close(223) = -1 EBADF (Bad file descriptor) [pid 318] close(224) = -1 EBADF (Bad file descriptor) [pid 318] close(225) = -1 EBADF (Bad file descriptor) [pid 318] close(226) = -1 EBADF (Bad file descriptor) [pid 318] close(227) = -1 EBADF (Bad file descriptor) [pid 318] close(228) = -1 EBADF (Bad file descriptor) [pid 318] close(229) = -1 EBADF (Bad file descriptor) [pid 318] close(230) = -1 EBADF (Bad file descriptor) [pid 318] close(231) = -1 EBADF (Bad file descriptor) [pid 318] close(232) = -1 EBADF (Bad file descriptor) [pid 318] close(233) = -1 EBADF (Bad file descriptor) [pid 318] close(234) = -1 EBADF (Bad file descriptor) [pid 318] close(235) = -1 EBADF (Bad file descriptor) [pid 318] close(236) = -1 EBADF (Bad file descriptor) [pid 318] close(237) = -1 EBADF (Bad file descriptor) [pid 318] close(238) = -1 EBADF (Bad file descriptor) [pid 318] close(239) = -1 EBADF (Bad file descriptor) [pid 318] close(240) = -1 EBADF (Bad file descriptor) [pid 318] close(241) = -1 EBADF (Bad file descriptor) [pid 318] close(242) = -1 EBADF (Bad file descriptor) [pid 318] close(243) = -1 EBADF (Bad file descriptor) [pid 318] close(244) = -1 EBADF (Bad file descriptor) [pid 318] close(245) = -1 EBADF (Bad file descriptor) [pid 318] close(246) = -1 EBADF (Bad file descriptor) [pid 318] close(247) = -1 EBADF (Bad file descriptor) [pid 318] close(248) = -1 EBADF (Bad file descriptor) [pid 318] close(249) = -1 EBADF (Bad file descriptor) [pid 318] close(250) = -1 EBADF (Bad file descriptor) [pid 318] close(251) = -1 EBADF (Bad file descriptor) [pid 318] close(252) = -1 EBADF (Bad file descriptor) [pid 318] close(253) = -1 EBADF (Bad file descriptor) [pid 318] close(254) = -1 EBADF (Bad file descriptor) [pid 318] close(255) = -1 EBADF (Bad file descriptor) [pid 318] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 318] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 318 [pid 306] munmap(0x7fdf91d6d000, 36864) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 318] <... execve resumed>) = 0 [pid 306] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] close(9) = 0 [pid 306] close(13) = 0 [pid 306] close(17) = 0 [pid 306] close(12) = 0 [pid 306] close(14) = 0 [pid 306] close(16) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 318] brk(NULL) = 0x55557249a000 [pid 318] brk(0x55557249ae80) = 0x55557249ae80 [pid 318] arch_prctl(ARCH_SET_FS, 0x55557249a500) = 0 [pid 318] set_tid_address(0x55557249a7d0) = 318 [pid 318] set_robust_list(0x55557249a7e0, 24) = 0 [pid 318] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 318] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 318] getrandom("\x76\x23\x21\xd7\x7c\xe2\x68\xee", 8, GRND_NONBLOCK) = 8 [pid 318] brk(NULL) = 0x55557249ae80 [pid 318] brk(0x5555724bbe80) = 0x5555724bbe80 [pid 318] brk(0x5555724bc000) = 0x5555724bc000 [pid 318] mprotect(0x7ff561bc0000, 1273856, PROT_READ) = 0 [pid 318] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 318] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 318] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 318] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 318] rt_sigaction(SIGCHLD, {sa_handler=0x7ff561953880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7ff561a42710}, NULL, 8) = 0 [pid 318] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 318] getrandom("\xf8\x1a\xf2\xc0\x5f\xe3\x82\x3d", 8, GRND_NONBLOCK) = 8 [pid 318] mkdir("./syzkaller.UJmEDe", 0700) = 0 [pid 318] chmod("./syzkaller.UJmEDe", 0777) = 0 [pid 318] chdir("./syzkaller.UJmEDe") = 0 [pid 318] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 318] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 318] rt_sigaction(SIGSEGV, {sa_handler=0x7ff561955db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7ff561a42710}, NULL, 8) = 0 [pid 318] rt_sigaction(SIGBUS, {sa_handler=0x7ff561955db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7ff561a42710}, NULL, 8) = 0 [pid 318] getpid() = 318 [pid 318] mmap(0x1b2fa20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2fa20000 [pid 318] getpid() = 318 [pid 318] mmap(0x1b30a24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b30a24000 [pid 318] close(3) = 0 [pid 318] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 318] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 318] dup2(0, 249) = 249 [pid 318] dup2(1, 248) = 248 [pid 318] dup2(2, 1) = 1 [pid 318] dup2(2, 0) = 0 [pid 318] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 318] unshare(CLONE_NEWPID) = 0 [pid 318] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 318] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55557249a7d0) = 319 ci2-android-5-10/strace-static-x86_64: Process 319 attached [pid 318] rt_sigprocmask(SIG_SETMASK, [] [pid 319] set_robust_list(0x55557249a7e0, 24) = 0 [pid 319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 319] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 319] getppid() = 0 [pid 319] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 318] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 319] <... openat resumed>) = 3 [pid 319] dup2(3, 201) = 201 [pid 319] close(3) = 0 [pid 319] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 319] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 319] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 319] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 319] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 319] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 319] unshare(CLONE_NEWNS) = 0 [pid 319] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 319] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 319] unshare(CLONE_NEWCGROUP) = 0 [pid 319] unshare(CLONE_NEWUTS) = 0 [pid 319] unshare(CLONE_SYSVSEM) = 0 [pid 319] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 319] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 319] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 319] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 319] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 319] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 319] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 319] getpid() = 1 [pid 319] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [15], left {tv_sec=0, tv_nsec=961722205}) [pid 306] read(15, "NOTFAIL: netlink_query_family_id failed\n", 1024) = 40 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 319] write(2, " (errno 2: No such file or directory)\n", 38) = 38 [pid 306] <... pselect6 resumed>) = 1 (in [15], left {tv_sec=0, tv_nsec=999572370}) [pid 306] read(15, " (errno 2: No such file or directory)\n", 1024) = 38 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 319] exit_group(67) = ? [pid 319] +++ exited with 67 +++ [pid 318] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=319, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 318] rt_sigreturn({mask=[]}) = 319 [pid 318] write(2, "loop exited with status 67\n", 27) = 27 [pid 306] <... pselect6 resumed>) = 1 (in [15], left {tv_sec=0, tv_nsec=997417108}) [pid 306] read(15, "loop exited with status 67\n", 1024) = 27 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 318] write(248, "\x43\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=999638831}) [pid 306] read(11, "\x43\x00\x00\x00", 4) = 4 [pid 306] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00", 48 [pid 318] exit_group(67 [pid 306] <... write resumed>) = 48 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 312, NULL, 0) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 318] <... exit_group resumed>) = ? [pid 306] <... write resumed>) = 48 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 318] +++ exited with 67 +++ [pid 306] <... pselect6 resumed>) = 2 (in [11 15], left {tv_sec=0, tv_nsec=998243650}) [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=318, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 305] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 306] rt_sigreturn({mask=[]}) = 2 [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] read(15, "", 1024) = 0 [pid 305] read(6 [pid 306] kill(318, SIGKILL [pid 305] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00", 9341780) = 48 [pid 306] <... kill resumed>) = 0 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 306] read(15 [pid 305] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 306] <... read resumed>, "", 1024) = 0 [pid 301] epoll_pwait(4 [pid 306] write(3, "\x2c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x14\x00\x00\x00\x08\x00\x07\x00\x0c\x00\x10\x00\x10\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x9c\x00\x00\x00\xb8\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x88\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6e\x65\x74\x6c\x69\x6e\x6b\x5f\x71\x75\x65\x72\x79\x5f\x66"..., 304 [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x05\x00\x00\x00"..., 192 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... write resumed>) = 304 [pid 305] <... write resumed>) = 192 [pid 301] epoll_pwait(4 [pid 306] pipe2( [pid 305] read(6 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 306] <... pipe2 resumed>[9, 12], 0) = 0 [pid 301] epoll_pwait(4 [pid 306] pipe2( [pid 305] <... read resumed>, "\x2c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x14\x00\x00\x00\x08\x00\x07\x00\x0c\x00\x10\x00\x10\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x9c\x00\x00\x00\xb8\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x88\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6e\x65\x74\x6c\x69\x6e\x6b\x5f\x71\x75\x65\x72\x79\x5f\x66"..., 9341780) = 304 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... pipe2 resumed>[13, 14], 0) = 0 [pid 301] epoll_pwait(4 [pid 306] pipe2( [pid 305] read(6 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... pipe2 resumed>[16, 17], 0) = 0 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] epoll_pwait(4 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=214950902} [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 320 attached [pid 320] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 320] setpgid(0, 0) = 0 [pid 320] dup2(9, 0) = 0 [pid 320] dup2(14, 1) = 1 [pid 320] dup2(17, 2) = 2 [pid 320] dup2(7, 3) = 3 [pid 320] dup2(8, 4) = 4 [pid 320] close(5) = 0 [pid 320] close(6) = 0 [pid 320] close(7) = 0 [pid 320] close(8) = 0 [pid 320] close(9) = 0 [pid 320] close(10) = 0 [pid 320] close(11) = 0 [pid 320] close(12) = 0 [pid 320] close(13) = 0 [pid 320] close(14) = 0 [pid 320] close(15) = 0 [pid 320] close(16) = 0 [pid 320] close(17) = 0 [pid 320] close(18) = -1 EBADF (Bad file descriptor) [pid 320] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 320] close(19) = -1 EBADF (Bad file descriptor) [pid 320] close(20) = -1 EBADF (Bad file descriptor) [pid 320] close(21) = -1 EBADF (Bad file descriptor) [pid 320] close(22) = -1 EBADF (Bad file descriptor) [pid 320] close(23) = -1 EBADF (Bad file descriptor) [pid 320] close(24) = -1 EBADF (Bad file descriptor) [pid 320] close(25) = -1 EBADF (Bad file descriptor) [pid 320] close(26) = -1 EBADF (Bad file descriptor) [pid 320] close(27) = -1 EBADF (Bad file descriptor) [pid 320] close(28) = -1 EBADF (Bad file descriptor) [pid 320] close(29) = -1 EBADF (Bad file descriptor) [pid 320] close(30) = -1 EBADF (Bad file descriptor) [pid 320] close(31) = -1 EBADF (Bad file descriptor) [pid 320] close(32) = -1 EBADF (Bad file descriptor) [pid 320] close(33) = -1 EBADF (Bad file descriptor) [pid 320] close(34) = -1 EBADF (Bad file descriptor) [pid 320] close(35) = -1 EBADF (Bad file descriptor) [pid 320] close(36) = -1 EBADF (Bad file descriptor) [pid 320] close(37) = -1 EBADF (Bad file descriptor) [pid 320] close(38) = -1 EBADF (Bad file descriptor) [pid 320] close(39) = -1 EBADF (Bad file descriptor) [pid 320] close(40) = -1 EBADF (Bad file descriptor) [pid 320] close(41) = -1 EBADF (Bad file descriptor) [pid 320] close(42) = -1 EBADF (Bad file descriptor) [pid 320] close(43) = -1 EBADF (Bad file descriptor) [pid 320] close(44) = -1 EBADF (Bad file descriptor) [pid 320] close(45) = -1 EBADF (Bad file descriptor) [pid 320] close(46) = -1 EBADF (Bad file descriptor) [pid 320] close(47) = -1 EBADF (Bad file descriptor) [pid 320] close(48) = -1 EBADF (Bad file descriptor) [pid 320] close(49) = -1 EBADF (Bad file descriptor) [pid 320] close(50) = -1 EBADF (Bad file descriptor) [pid 320] close(51) = -1 EBADF (Bad file descriptor) [pid 320] close(52) = -1 EBADF (Bad file descriptor) [pid 320] close(53) = -1 EBADF (Bad file descriptor) [pid 320] close(54) = -1 EBADF (Bad file descriptor) [pid 320] close(55) = -1 EBADF (Bad file descriptor) [pid 320] close(56) = -1 EBADF (Bad file descriptor) [pid 320] close(57) = -1 EBADF (Bad file descriptor) [pid 320] close(58) = -1 EBADF (Bad file descriptor) [pid 320] close(59) = -1 EBADF (Bad file descriptor) [pid 320] close(60) = -1 EBADF (Bad file descriptor) [pid 320] close(61) = -1 EBADF (Bad file descriptor) [pid 320] close(62) = -1 EBADF (Bad file descriptor) [pid 320] close(63) = -1 EBADF (Bad file descriptor) [pid 320] close(64) = -1 EBADF (Bad file descriptor) [pid 320] close(65) = -1 EBADF (Bad file descriptor) [pid 320] close(66) = -1 EBADF (Bad file descriptor) [pid 320] close(67) = -1 EBADF (Bad file descriptor) [pid 320] close(68) = -1 EBADF (Bad file descriptor) [pid 320] close(69) = -1 EBADF (Bad file descriptor) [pid 320] close(70) = -1 EBADF (Bad file descriptor) [pid 320] close(71) = -1 EBADF (Bad file descriptor) [pid 320] close(72) = -1 EBADF (Bad file descriptor) [pid 320] close(73) = -1 EBADF (Bad file descriptor) [pid 320] close(74) = -1 EBADF (Bad file descriptor) [pid 320] close(75) = -1 EBADF (Bad file descriptor) [pid 320] close(76) = -1 EBADF (Bad file descriptor) [pid 320] close(77) = -1 EBADF (Bad file descriptor) [pid 320] close(78) = -1 EBADF (Bad file descriptor) [pid 320] close(79) = -1 EBADF (Bad file descriptor) [pid 320] close(80) = -1 EBADF (Bad file descriptor) [pid 320] close(81) = -1 EBADF (Bad file descriptor) [pid 320] close(82) = -1 EBADF (Bad file descriptor) [pid 320] close(83) = -1 EBADF (Bad file descriptor) [pid 320] close(84) = -1 EBADF (Bad file descriptor) [pid 320] close(85) = -1 EBADF (Bad file descriptor) [pid 320] close(86) = -1 EBADF (Bad file descriptor) [pid 320] close(87) = -1 EBADF (Bad file descriptor) [pid 320] close(88) = -1 EBADF (Bad file descriptor) [pid 320] close(89) = -1 EBADF (Bad file descriptor) [pid 320] close(90) = -1 EBADF (Bad file descriptor) [pid 320] close(91) = -1 EBADF (Bad file descriptor) [pid 320] close(92) = -1 EBADF (Bad file descriptor) [pid 320] close(93) = -1 EBADF (Bad file descriptor) [pid 320] close(94) = -1 EBADF (Bad file descriptor) [pid 320] close(95) = -1 EBADF (Bad file descriptor) [pid 320] close(96) = -1 EBADF (Bad file descriptor) [pid 320] close(97) = -1 EBADF (Bad file descriptor) [pid 320] close(98) = -1 EBADF (Bad file descriptor) [pid 320] close(99) = -1 EBADF (Bad file descriptor) [pid 320] close(100) = -1 EBADF (Bad file descriptor) [pid 320] close(101) = -1 EBADF (Bad file descriptor) [pid 320] close(102) = -1 EBADF (Bad file descriptor) [pid 320] close(103) = -1 EBADF (Bad file descriptor) [pid 320] close(104) = -1 EBADF (Bad file descriptor) [pid 320] close(105) = -1 EBADF (Bad file descriptor) [pid 320] close(106) = -1 EBADF (Bad file descriptor) [pid 320] close(107) = -1 EBADF (Bad file descriptor) [pid 320] close(108) = -1 EBADF (Bad file descriptor) [pid 320] close(109) = -1 EBADF (Bad file descriptor) [pid 320] close(110) = -1 EBADF (Bad file descriptor) [pid 320] close(111) = -1 EBADF (Bad file descriptor) [pid 320] close(112) = -1 EBADF (Bad file descriptor) [pid 320] close(113) = -1 EBADF (Bad file descriptor) [pid 320] close(114) = -1 EBADF (Bad file descriptor) [pid 320] close(115) = -1 EBADF (Bad file descriptor) [pid 320] close(116) = -1 EBADF (Bad file descriptor) [pid 320] close(117) = -1 EBADF (Bad file descriptor) [pid 320] close(118) = -1 EBADF (Bad file descriptor) [pid 320] close(119) = -1 EBADF (Bad file descriptor) [pid 320] close(120) = -1 EBADF (Bad file descriptor) [pid 320] close(121) = -1 EBADF (Bad file descriptor) [pid 320] close(122) = -1 EBADF (Bad file descriptor) [pid 320] close(123) = -1 EBADF (Bad file descriptor) [pid 320] close(124) = -1 EBADF (Bad file descriptor) [pid 320] close(125) = -1 EBADF (Bad file descriptor) [pid 320] close(126) = -1 EBADF (Bad file descriptor) [pid 320] close(127) = -1 EBADF (Bad file descriptor) [pid 320] close(128) = -1 EBADF (Bad file descriptor) [pid 320] close(129) = -1 EBADF (Bad file descriptor) [pid 320] close(130) = -1 EBADF (Bad file descriptor) [pid 320] close(131) = -1 EBADF (Bad file descriptor) [pid 320] close(132) = -1 EBADF (Bad file descriptor) [pid 320] close(133) = -1 EBADF (Bad file descriptor) [pid 320] close(134) = -1 EBADF (Bad file descriptor) [pid 320] close(135) = -1 EBADF (Bad file descriptor) [pid 320] close(136) = -1 EBADF (Bad file descriptor) [pid 320] close(137) = -1 EBADF (Bad file descriptor) [pid 320] close(138) = -1 EBADF (Bad file descriptor) [pid 320] close(139) = -1 EBADF (Bad file descriptor) [pid 320] close(140) = -1 EBADF (Bad file descriptor) [pid 320] close(141) = -1 EBADF (Bad file descriptor) [pid 320] close(142) = -1 EBADF (Bad file descriptor) [pid 320] close(143) = -1 EBADF (Bad file descriptor) [pid 320] close(144) = -1 EBADF (Bad file descriptor) [pid 320] close(145) = -1 EBADF (Bad file descriptor) [pid 320] close(146) = -1 EBADF (Bad file descriptor) [pid 320] close(147) = -1 EBADF (Bad file descriptor) [pid 320] close(148) = -1 EBADF (Bad file descriptor) [pid 320] close(149) = -1 EBADF (Bad file descriptor) [pid 320] close(150) = -1 EBADF (Bad file descriptor) [pid 320] close(151) = -1 EBADF (Bad file descriptor) [pid 320] close(152) = -1 EBADF (Bad file descriptor) [pid 320] close(153) = -1 EBADF (Bad file descriptor) [pid 320] close(154) = -1 EBADF (Bad file descriptor) [pid 320] close(155) = -1 EBADF (Bad file descriptor) [pid 320] close(156) = -1 EBADF (Bad file descriptor) [pid 320] close(157) = -1 EBADF (Bad file descriptor) [pid 320] close(158) = -1 EBADF (Bad file descriptor) [pid 320] close(159) = -1 EBADF (Bad file descriptor) [pid 320] close(160) = -1 EBADF (Bad file descriptor) [pid 320] close(161) = -1 EBADF (Bad file descriptor) [pid 320] close(162) = -1 EBADF (Bad file descriptor) [pid 320] close(163) = -1 EBADF (Bad file descriptor) [pid 320] close(164) = -1 EBADF (Bad file descriptor) [pid 320] close(165) = -1 EBADF (Bad file descriptor) [pid 320] close(166) = -1 EBADF (Bad file descriptor) [pid 320] close(167) = -1 EBADF (Bad file descriptor) [pid 320] close(168) = -1 EBADF (Bad file descriptor) [pid 320] close(169) = -1 EBADF (Bad file descriptor) [pid 320] close(170) = -1 EBADF (Bad file descriptor) [pid 320] close(171) = -1 EBADF (Bad file descriptor) [pid 320] close(172) = -1 EBADF (Bad file descriptor) [pid 320] close(173) = -1 EBADF (Bad file descriptor) [pid 320] close(174) = -1 EBADF (Bad file descriptor) [pid 320] close(175) = -1 EBADF (Bad file descriptor) [pid 320] close(176) = -1 EBADF (Bad file descriptor) [pid 320] close(177) = -1 EBADF (Bad file descriptor) [pid 320] close(178) = -1 EBADF (Bad file descriptor) [pid 320] close(179) = -1 EBADF (Bad file descriptor) [pid 320] close(180) = -1 EBADF (Bad file descriptor) [pid 320] close(181) = -1 EBADF (Bad file descriptor) [pid 320] close(182) = -1 EBADF (Bad file descriptor) [pid 320] close(183) = -1 EBADF (Bad file descriptor) [pid 320] close(184) = -1 EBADF (Bad file descriptor) [pid 320] close(185) = -1 EBADF (Bad file descriptor) [pid 320] close(186) = -1 EBADF (Bad file descriptor) [pid 320] close(187) = -1 EBADF (Bad file descriptor) [pid 320] close(188) = -1 EBADF (Bad file descriptor) [pid 320] close(189) = -1 EBADF (Bad file descriptor) [pid 320] close(190) = -1 EBADF (Bad file descriptor) [pid 320] close(191) = -1 EBADF (Bad file descriptor) [pid 320] close(192) = -1 EBADF (Bad file descriptor) [pid 320] close(193) = -1 EBADF (Bad file descriptor) [pid 320] close(194) = -1 EBADF (Bad file descriptor) [pid 320] close(195) = -1 EBADF (Bad file descriptor) [pid 320] close(196) = -1 EBADF (Bad file descriptor) [pid 320] close(197) = -1 EBADF (Bad file descriptor) [pid 320] close(198) = -1 EBADF (Bad file descriptor) [pid 320] close(199) = -1 EBADF (Bad file descriptor) [pid 320] close(200) = -1 EBADF (Bad file descriptor) [pid 320] close(201) = -1 EBADF (Bad file descriptor) [pid 320] close(202) = -1 EBADF (Bad file descriptor) [pid 320] close(203) = -1 EBADF (Bad file descriptor) [pid 320] close(204) = -1 EBADF (Bad file descriptor) [pid 320] close(205) = -1 EBADF (Bad file descriptor) [pid 320] close(206) = -1 EBADF (Bad file descriptor) [pid 320] close(207) = -1 EBADF (Bad file descriptor) [pid 320] close(208) = -1 EBADF (Bad file descriptor) [pid 320] close(209) = -1 EBADF (Bad file descriptor) [pid 320] close(210) = -1 EBADF (Bad file descriptor) [pid 320] close(211) = -1 EBADF (Bad file descriptor) [pid 320] close(212) = -1 EBADF (Bad file descriptor) [pid 320] close(213) = -1 EBADF (Bad file descriptor) [pid 320] close(214) = -1 EBADF (Bad file descriptor) [pid 320] close(215) = -1 EBADF (Bad file descriptor) [pid 320] close(216) = -1 EBADF (Bad file descriptor) [pid 320] close(217) = -1 EBADF (Bad file descriptor) [pid 320] close(218) = -1 EBADF (Bad file descriptor) [pid 320] close(219) = -1 EBADF (Bad file descriptor) [pid 320] close(220) = -1 EBADF (Bad file descriptor) [pid 320] close(221) = -1 EBADF (Bad file descriptor) [pid 320] close(222) = -1 EBADF (Bad file descriptor) [pid 320] close(223) = -1 EBADF (Bad file descriptor) [pid 320] close(224) = -1 EBADF (Bad file descriptor) [pid 320] close(225) = -1 EBADF (Bad file descriptor) [pid 320] close(226) = -1 EBADF (Bad file descriptor) [pid 320] close(227) = -1 EBADF (Bad file descriptor) [pid 320] close(228) = -1 EBADF (Bad file descriptor) [pid 320] close(229) = -1 EBADF (Bad file descriptor) [pid 320] close(230) = -1 EBADF (Bad file descriptor) [pid 320] close(231) = -1 EBADF (Bad file descriptor) [pid 320] close(232) = -1 EBADF (Bad file descriptor) [pid 320] close(233) = -1 EBADF (Bad file descriptor) [pid 320] close(234) = -1 EBADF (Bad file descriptor) [pid 320] close(235) = -1 EBADF (Bad file descriptor) [pid 320] close(236) = -1 EBADF (Bad file descriptor) [pid 320] close(237) = -1 EBADF (Bad file descriptor) [pid 320] close(238) = -1 EBADF (Bad file descriptor) [pid 320] close(239) = -1 EBADF (Bad file descriptor) [pid 320] close(240) = -1 EBADF (Bad file descriptor) [pid 320] close(241) = -1 EBADF (Bad file descriptor) [pid 320] close(242) = -1 EBADF (Bad file descriptor) [pid 320] close(243) = -1 EBADF (Bad file descriptor) [pid 320] close(244) = -1 EBADF (Bad file descriptor) [pid 320] close(245) = -1 EBADF (Bad file descriptor) [pid 320] close(246) = -1 EBADF (Bad file descriptor) [pid 320] close(247) = -1 EBADF (Bad file descriptor) [pid 320] close(248) = -1 EBADF (Bad file descriptor) [pid 320] close(249) = -1 EBADF (Bad file descriptor) [pid 320] close(250) = -1 EBADF (Bad file descriptor) [pid 320] close(251) = -1 EBADF (Bad file descriptor) [pid 320] close(252) = -1 EBADF (Bad file descriptor) [pid 320] close(253) = -1 EBADF (Bad file descriptor) [pid 320] close(254) = -1 EBADF (Bad file descriptor) [pid 320] close(255) = -1 EBADF (Bad file descriptor) [pid 320] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 320] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0790 /* 2 vars */ [pid 306] <... clone3 resumed>) = 320 [pid 306] munmap(0x7fdf91d6d000, 36864) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 320] <... execve resumed>) = 0 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] fcntl(13, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] fcntl(16, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] close(9) = 0 [pid 306] close(14) = 0 [pid 306] close(17) = 0 [pid 306] close(10) = 0 [pid 306] close(11) = 0 [pid 306] close(15) = 0 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x80\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999990056}) [pid 306] read(3, "\xbc\x00\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 320] brk(NULL) = 0x555571d49000 [pid 320] brk(0x555571d49e80) = 0x555571d49e80 [pid 320] arch_prctl(ARCH_SET_FS, 0x555571d49500) = 0 [pid 320] set_tid_address(0x555571d497d0) = 320 [pid 320] set_robust_list(0x555571d497e0, 24) = 0 [pid 320] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 320] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 320] getrandom("\x0e\x5d\x0c\xca\x0a\x2e\x68\xef", 8, GRND_NONBLOCK) = 8 [pid 320] brk(NULL) = 0x555571d49e80 [pid 320] brk(0x555571d6ae80) = 0x555571d6ae80 [pid 320] brk(0x555571d6b000) = 0x555571d6b000 [pid 320] mprotect(0x7f3788304000, 1273856, PROT_READ) = 0 [pid 320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 320] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 320] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 320] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 320] rt_sigaction(SIGCHLD, {sa_handler=0x7f3788097880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f3788186710}, NULL, 8) = 0 [pid 320] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 320] getrandom("\x0b\xb8\x13\xb3\xc9\xa2\x4b\xf9", 8, GRND_NONBLOCK) = 8 [pid 320] getrandom("\x24\x9b\x7c\x6f\x6c\xeb\x07\x90", 8, GRND_NONBLOCK) = 8 [pid 320] mkdir("./syzkaller.cvV4HG", 0700) = 0 [pid 320] chmod("./syzkaller.cvV4HG", 0777) = 0 [pid 320] chdir("./syzkaller.cvV4HG") = 0 [pid 320] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 320] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 320] rt_sigaction(SIGSEGV, {sa_handler=0x7f3788099db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f3788186710}, NULL, 8) = 0 [pid 320] rt_sigaction(SIGBUS, {sa_handler=0x7f3788099db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f3788186710}, NULL, 8) = 0 [pid 320] getpid() = 320 [pid 320] mmap(0x1b2fc20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2fc20000 [pid 320] getpid() = 320 [pid 320] mmap(0x1b30c24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b30c24000 [pid 320] close(3) = 0 [pid 320] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 320] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 320] dup2(0, 249) = 249 [pid 320] dup2(1, 248) = 248 [pid 320] dup2(2, 1) = 1 [pid 320] dup2(2, 0) = 0 [pid 320] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x80\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 320] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 320] getppid() = 306 [pid 320] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 320] dup2(3, 201) = 201 [pid 320] close(3) = 0 [pid 320] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 320] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 320] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 320] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 320] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 320] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 320] unshare(CLONE_NEWNS) = 0 [pid 320] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 320] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 320] unshare(CLONE_NEWCGROUP) = 0 [pid 320] unshare(CLONE_NEWUTS) = 0 [pid 320] unshare(CLONE_SYSVSEM) = 0 [pid 320] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 320] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 320] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 320] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 320] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 320] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 320] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 320] getpid() = 320 [pid 320] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=320}, {effective=1< [pid 306] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=965047050}) [pid 320] <... write resumed>) = 37 [pid 306] read(16 [pid 320] write(2, " (errno 22: Invalid argument)\n", 30 [pid 306] <... read resumed>, "NOTFAIL: setfilecon: setxattr failed\n", 1024) = 37 [pid 320] <... write resumed>) = 30 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 320] exit_group(67 [pid 306] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999990683}) [pid 306] read(16 [pid 320] <... exit_group resumed>) = ? [pid 306] <... read resumed>, " (errno 22: Invalid argument)\n", 1024) = 30 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [13], left {tv_sec=0, tv_nsec=997880374}) [pid 320] +++ exited with 67 +++ [pid 306] read(13, "", 4) = 0 [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=320, si_uid=10999, si_status=67, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 306] kill(320, SIGKILL) = 0 [pid 306] read(16, "", 1024) = 0 [pid 306] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x10\x00\x10\x00\x00\x00\x01\x00\x00\x00\x18\x00\x00\x00\x7c\x00\x00\x00\x98\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x62\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x73\x65\x74\x66\x69\x6c\x65\x63\x6f\x6e\x3a"..., 272) = 272 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 215, NULL, 0) = 1 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x10\x00\x10\x00\x00\x00\x01\x00\x00\x00\x18\x00\x00\x00\x7c\x00\x00\x00\x98\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x62\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x73\x65\x74\x66\x69\x6c\x65\x63\x6f\x6e\x3a"..., 9341780) = 272 [pid 306] pipe2( [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = 0 [pid 305] <... futex resumed>) = 1 [pid 306] <... pipe2 resumed>[9, 10], 0) = 0 [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x39\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x06\x00\x00\x00"..., 192 [pid 301] <... futex resumed>) = 0 [pid 305] <... write resumed>) = 192 [pid 305] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 306] pipe2( [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 301] <... write resumed>) = 8 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=128349911} [pid 306] <... pipe2 resumed>[11, 14], 0) = 0 [pid 305] read(5 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] pipe2( [pid 305] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 306] <... pipe2 resumed>[15, 17], 0) = 0 [pid 305] epoll_pwait(4 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] epoll_pwait(4 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 321 attached [pid 321] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 321] setpgid(0, 0) = 0 [pid 321] dup2(9, 0) = 0 [pid 321] dup2(14, 1) = 1 [pid 321] dup2(17, 2) = 2 [pid 321] dup2(7, 3) = 3 [pid 321] dup2(8, 4) = 4 [pid 321] close(5) = 0 [pid 321] close(6) = 0 [pid 321] close(7) = 0 [pid 321] close(8) = 0 [pid 321] close(9) = 0 [pid 321] close(10) = 0 [pid 321] close(11) = 0 [pid 321] close(12) = 0 [pid 321] close(13) = 0 [pid 321] close(14) = 0 [pid 321] close(15) = 0 [pid 321] close(16) = 0 [pid 321] close(17) = 0 [pid 321] close(18) = -1 EBADF (Bad file descriptor) [pid 321] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] close(19) = -1 EBADF (Bad file descriptor) [pid 321] close(20) = -1 EBADF (Bad file descriptor) [pid 321] close(21) = -1 EBADF (Bad file descriptor) [pid 321] close(22) = -1 EBADF (Bad file descriptor) [pid 321] close(23) = -1 EBADF (Bad file descriptor) [pid 321] close(24) = -1 EBADF (Bad file descriptor) [pid 321] close(25) = -1 EBADF (Bad file descriptor) [pid 321] close(26) = -1 EBADF (Bad file descriptor) [pid 321] close(27) = -1 EBADF (Bad file descriptor) [pid 321] close(28) = -1 EBADF (Bad file descriptor) [pid 321] close(29) = -1 EBADF (Bad file descriptor) [pid 321] close(30) = -1 EBADF (Bad file descriptor) [pid 321] close(31) = -1 EBADF (Bad file descriptor) [pid 321] close(32) = -1 EBADF (Bad file descriptor) [pid 321] close(33) = -1 EBADF (Bad file descriptor) [pid 321] close(34) = -1 EBADF (Bad file descriptor) [pid 321] close(35) = -1 EBADF (Bad file descriptor) [pid 321] close(36) = -1 EBADF (Bad file descriptor) [pid 321] close(37) = -1 EBADF (Bad file descriptor) [pid 321] close(38) = -1 EBADF (Bad file descriptor) [pid 321] close(39) = -1 EBADF (Bad file descriptor) [pid 321] close(40) = -1 EBADF (Bad file descriptor) [pid 321] close(41) = -1 EBADF (Bad file descriptor) [pid 321] close(42) = -1 EBADF (Bad file descriptor) [pid 321] close(43) = -1 EBADF (Bad file descriptor) [pid 321] close(44) = -1 EBADF (Bad file descriptor) [pid 321] close(45) = -1 EBADF (Bad file descriptor) [pid 321] close(46) = -1 EBADF (Bad file descriptor) [pid 321] close(47) = -1 EBADF (Bad file descriptor) [pid 321] close(48) = -1 EBADF (Bad file descriptor) [pid 321] close(49) = -1 EBADF (Bad file descriptor) [pid 321] close(50) = -1 EBADF (Bad file descriptor) [pid 321] close(51) = -1 EBADF (Bad file descriptor) [pid 321] close(52) = -1 EBADF (Bad file descriptor) [pid 321] close(53) = -1 EBADF (Bad file descriptor) [pid 321] close(54) = -1 EBADF (Bad file descriptor) [pid 321] close(55) = -1 EBADF (Bad file descriptor) [pid 321] close(56) = -1 EBADF (Bad file descriptor) [pid 321] close(57) = -1 EBADF (Bad file descriptor) [pid 321] close(58) = -1 EBADF (Bad file descriptor) [pid 321] close(59) = -1 EBADF (Bad file descriptor) [pid 321] close(60) = -1 EBADF (Bad file descriptor) [pid 321] close(61) = -1 EBADF (Bad file descriptor) [pid 321] close(62) = -1 EBADF (Bad file descriptor) [pid 321] close(63) = -1 EBADF (Bad file descriptor) [pid 321] close(64) = -1 EBADF (Bad file descriptor) [pid 321] close(65) = -1 EBADF (Bad file descriptor) [pid 321] close(66) = -1 EBADF (Bad file descriptor) [pid 321] close(67) = -1 EBADF (Bad file descriptor) [pid 321] close(68) = -1 EBADF (Bad file descriptor) [pid 321] close(69) = -1 EBADF (Bad file descriptor) [pid 321] close(70) = -1 EBADF (Bad file descriptor) [pid 321] close(71) = -1 EBADF (Bad file descriptor) [pid 321] close(72) = -1 EBADF (Bad file descriptor) [pid 321] close(73) = -1 EBADF (Bad file descriptor) [pid 321] close(74) = -1 EBADF (Bad file descriptor) [pid 321] close(75) = -1 EBADF (Bad file descriptor) [pid 321] close(76) = -1 EBADF (Bad file descriptor) [pid 321] close(77) = -1 EBADF (Bad file descriptor) [pid 321] close(78) = -1 EBADF (Bad file descriptor) [pid 321] close(79) = -1 EBADF (Bad file descriptor) [pid 321] close(80) = -1 EBADF (Bad file descriptor) [pid 321] close(81) = -1 EBADF (Bad file descriptor) [pid 321] close(82) = -1 EBADF (Bad file descriptor) [pid 321] close(83) = -1 EBADF (Bad file descriptor) [pid 321] close(84) = -1 EBADF (Bad file descriptor) [pid 321] close(85) = -1 EBADF (Bad file descriptor) [pid 321] close(86) = -1 EBADF (Bad file descriptor) [pid 321] close(87) = -1 EBADF (Bad file descriptor) [pid 321] close(88) = -1 EBADF (Bad file descriptor) [pid 321] close(89) = -1 EBADF (Bad file descriptor) [pid 321] close(90) = -1 EBADF (Bad file descriptor) [pid 321] close(91) = -1 EBADF (Bad file descriptor) [pid 321] close(92) = -1 EBADF (Bad file descriptor) [pid 321] close(93) = -1 EBADF (Bad file descriptor) [pid 321] close(94) = -1 EBADF (Bad file descriptor) [pid 321] close(95) = -1 EBADF (Bad file descriptor) [pid 321] close(96) = -1 EBADF (Bad file descriptor) [pid 321] close(97) = -1 EBADF (Bad file descriptor) [pid 321] close(98) = -1 EBADF (Bad file descriptor) [pid 321] close(99) = -1 EBADF (Bad file descriptor) [pid 321] close(100) = -1 EBADF (Bad file descriptor) [pid 321] close(101) = -1 EBADF (Bad file descriptor) [pid 321] close(102) = -1 EBADF (Bad file descriptor) [pid 321] close(103) = -1 EBADF (Bad file descriptor) [pid 321] close(104) = -1 EBADF (Bad file descriptor) [pid 321] close(105) = -1 EBADF (Bad file descriptor) [pid 321] close(106) = -1 EBADF (Bad file descriptor) [pid 321] close(107) = -1 EBADF (Bad file descriptor) [pid 321] close(108) = -1 EBADF (Bad file descriptor) [pid 321] close(109) = -1 EBADF (Bad file descriptor) [pid 321] close(110) = -1 EBADF (Bad file descriptor) [pid 321] close(111) = -1 EBADF (Bad file descriptor) [pid 321] close(112) = -1 EBADF (Bad file descriptor) [pid 321] close(113) = -1 EBADF (Bad file descriptor) [pid 321] close(114) = -1 EBADF (Bad file descriptor) [pid 321] close(115) = -1 EBADF (Bad file descriptor) [pid 321] close(116) = -1 EBADF (Bad file descriptor) [pid 321] close(117) = -1 EBADF (Bad file descriptor) [pid 321] close(118) = -1 EBADF (Bad file descriptor) [pid 321] close(119) = -1 EBADF (Bad file descriptor) [pid 321] close(120) = -1 EBADF (Bad file descriptor) [pid 321] close(121) = -1 EBADF (Bad file descriptor) [pid 321] close(122) = -1 EBADF (Bad file descriptor) [pid 321] close(123) = -1 EBADF (Bad file descriptor) [pid 321] close(124) = -1 EBADF (Bad file descriptor) [pid 321] close(125) = -1 EBADF (Bad file descriptor) [pid 321] close(126) = -1 EBADF (Bad file descriptor) [pid 321] close(127) = -1 EBADF (Bad file descriptor) [pid 321] close(128) = -1 EBADF (Bad file descriptor) [pid 321] close(129) = -1 EBADF (Bad file descriptor) [pid 321] close(130) = -1 EBADF (Bad file descriptor) [pid 321] close(131) = -1 EBADF (Bad file descriptor) [pid 321] close(132) = -1 EBADF (Bad file descriptor) [pid 321] close(133) = -1 EBADF (Bad file descriptor) [pid 321] close(134) = -1 EBADF (Bad file descriptor) [pid 321] close(135) = -1 EBADF (Bad file descriptor) [pid 321] close(136) = -1 EBADF (Bad file descriptor) [pid 321] close(137) = -1 EBADF (Bad file descriptor) [pid 321] close(138) = -1 EBADF (Bad file descriptor) [pid 321] close(139) = -1 EBADF (Bad file descriptor) [pid 321] close(140) = -1 EBADF (Bad file descriptor) [pid 321] close(141) = -1 EBADF (Bad file descriptor) [pid 321] close(142) = -1 EBADF (Bad file descriptor) [pid 321] close(143) = -1 EBADF (Bad file descriptor) [pid 321] close(144) = -1 EBADF (Bad file descriptor) [pid 321] close(145) = -1 EBADF (Bad file descriptor) [pid 321] close(146) = -1 EBADF (Bad file descriptor) [pid 321] close(147) = -1 EBADF (Bad file descriptor) [pid 321] close(148) = -1 EBADF (Bad file descriptor) [pid 321] close(149) = -1 EBADF (Bad file descriptor) [pid 321] close(150) = -1 EBADF (Bad file descriptor) [pid 321] close(151) = -1 EBADF (Bad file descriptor) [pid 321] close(152) = -1 EBADF (Bad file descriptor) [pid 321] close(153) = -1 EBADF (Bad file descriptor) [pid 321] close(154) = -1 EBADF (Bad file descriptor) [pid 321] close(155) = -1 EBADF (Bad file descriptor) [pid 321] close(156) = -1 EBADF (Bad file descriptor) [pid 321] close(157) = -1 EBADF (Bad file descriptor) [pid 321] close(158) = -1 EBADF (Bad file descriptor) [pid 321] close(159) = -1 EBADF (Bad file descriptor) [pid 321] close(160) = -1 EBADF (Bad file descriptor) [pid 321] close(161) = -1 EBADF (Bad file descriptor) [pid 321] close(162) = -1 EBADF (Bad file descriptor) [pid 321] close(163) = -1 EBADF (Bad file descriptor) [pid 321] close(164) = -1 EBADF (Bad file descriptor) [pid 321] close(165) = -1 EBADF (Bad file descriptor) [pid 321] close(166) = -1 EBADF (Bad file descriptor) [pid 321] close(167) = -1 EBADF (Bad file descriptor) [pid 321] close(168) = -1 EBADF (Bad file descriptor) [pid 321] close(169) = -1 EBADF (Bad file descriptor) [pid 321] close(170) = -1 EBADF (Bad file descriptor) [pid 321] close(171) = -1 EBADF (Bad file descriptor) [pid 321] close(172) = -1 EBADF (Bad file descriptor) [pid 321] close(173) = -1 EBADF (Bad file descriptor) [pid 321] close(174) = -1 EBADF (Bad file descriptor) [pid 321] close(175) = -1 EBADF (Bad file descriptor) [pid 321] close(176) = -1 EBADF (Bad file descriptor) [pid 321] close(177) = -1 EBADF (Bad file descriptor) [pid 321] close(178) = -1 EBADF (Bad file descriptor) [pid 321] close(179) = -1 EBADF (Bad file descriptor) [pid 321] close(180) = -1 EBADF (Bad file descriptor) [pid 321] close(181) = -1 EBADF (Bad file descriptor) [pid 321] close(182) = -1 EBADF (Bad file descriptor) [pid 321] close(183) = -1 EBADF (Bad file descriptor) [pid 321] close(184) = -1 EBADF (Bad file descriptor) [pid 321] close(185) = -1 EBADF (Bad file descriptor) [pid 321] close(186) = -1 EBADF (Bad file descriptor) [pid 321] close(187) = -1 EBADF (Bad file descriptor) [pid 321] close(188) = -1 EBADF (Bad file descriptor) [pid 321] close(189) = -1 EBADF (Bad file descriptor) [pid 321] close(190) = -1 EBADF (Bad file descriptor) [pid 321] close(191) = -1 EBADF (Bad file descriptor) [pid 321] close(192) = -1 EBADF (Bad file descriptor) [pid 321] close(193) = -1 EBADF (Bad file descriptor) [pid 321] close(194) = -1 EBADF (Bad file descriptor) [pid 321] close(195) = -1 EBADF (Bad file descriptor) [pid 321] close(196) = -1 EBADF (Bad file descriptor) [pid 321] close(197) = -1 EBADF (Bad file descriptor) [pid 321] close(198) = -1 EBADF (Bad file descriptor) [pid 321] close(199) = -1 EBADF (Bad file descriptor) [pid 321] close(200) = -1 EBADF (Bad file descriptor) [pid 321] close(201) = -1 EBADF (Bad file descriptor) [pid 321] close(202) = -1 EBADF (Bad file descriptor) [pid 321] close(203) = -1 EBADF (Bad file descriptor) [pid 321] close(204) = -1 EBADF (Bad file descriptor) [pid 321] close(205) = -1 EBADF (Bad file descriptor) [pid 321] close(206) = -1 EBADF (Bad file descriptor) [pid 321] close(207) = -1 EBADF (Bad file descriptor) [pid 321] close(208) = -1 EBADF (Bad file descriptor) [pid 321] close(209) = -1 EBADF (Bad file descriptor) [pid 321] close(210) = -1 EBADF (Bad file descriptor) [pid 321] close(211) = -1 EBADF (Bad file descriptor) [pid 321] close(212) = -1 EBADF (Bad file descriptor) [pid 321] close(213) = -1 EBADF (Bad file descriptor) [pid 321] close(214) = -1 EBADF (Bad file descriptor) [pid 321] close(215) = -1 EBADF (Bad file descriptor) [pid 321] close(216) = -1 EBADF (Bad file descriptor) [pid 321] close(217) = -1 EBADF (Bad file descriptor) [pid 321] close(218) = -1 EBADF (Bad file descriptor) [pid 321] close(219) = -1 EBADF (Bad file descriptor) [pid 321] close(220) = -1 EBADF (Bad file descriptor) [pid 321] close(221) = -1 EBADF (Bad file descriptor) [pid 321] close(222) = -1 EBADF (Bad file descriptor) [pid 321] close(223) = -1 EBADF (Bad file descriptor) [pid 321] close(224) = -1 EBADF (Bad file descriptor) [pid 321] close(225) = -1 EBADF (Bad file descriptor) [pid 321] close(226) = -1 EBADF (Bad file descriptor) [pid 321] close(227) = -1 EBADF (Bad file descriptor) [pid 321] close(228) = -1 EBADF (Bad file descriptor) [pid 321] close(229) = -1 EBADF (Bad file descriptor) [pid 321] close(230) = -1 EBADF (Bad file descriptor) [pid 321] close(231) = -1 EBADF (Bad file descriptor) [pid 321] close(232) = -1 EBADF (Bad file descriptor) [pid 321] close(233) = -1 EBADF (Bad file descriptor) [pid 321] close(234) = -1 EBADF (Bad file descriptor) [pid 321] close(235) = -1 EBADF (Bad file descriptor) [pid 321] close(236) = -1 EBADF (Bad file descriptor) [pid 321] close(237) = -1 EBADF (Bad file descriptor) [pid 321] close(238) = -1 EBADF (Bad file descriptor) [pid 321] close(239) = -1 EBADF (Bad file descriptor) [pid 321] close(240) = -1 EBADF (Bad file descriptor) [pid 321] close(241) = -1 EBADF (Bad file descriptor) [pid 321] close(242) = -1 EBADF (Bad file descriptor) [pid 321] close(243) = -1 EBADF (Bad file descriptor) [pid 321] close(244) = -1 EBADF (Bad file descriptor) [pid 321] close(245) = -1 EBADF (Bad file descriptor) [pid 321] close(246) = -1 EBADF (Bad file descriptor) [pid 321] close(247) = -1 EBADF (Bad file descriptor) [pid 321] close(248) = -1 EBADF (Bad file descriptor) [pid 321] close(249) = -1 EBADF (Bad file descriptor) [pid 321] close(250) = -1 EBADF (Bad file descriptor) [pid 321] close(251) = -1 EBADF (Bad file descriptor) [pid 321] close(252) = -1 EBADF (Bad file descriptor) [pid 321] close(253) = -1 EBADF (Bad file descriptor) [pid 321] close(254) = -1 EBADF (Bad file descriptor) [pid 321] close(255) = -1 EBADF (Bad file descriptor) [pid 321] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 321] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0790 /* 2 vars */ [pid 306] <... clone3 resumed>) = 321 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 321] <... execve resumed>) = 0 [pid 306] <... munmap resumed>) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] close(9) = 0 [pid 306] close(14) = 0 [pid 306] close(17) = 0 [pid 306] close(12) = 0 [pid 306] close(13) = 0 [pid 306] close(16) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999990953}) [pid 306] read(3, "\xbc\x00\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x39\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 321] brk(NULL) = 0x55558ad62000 [pid 321] brk(0x55558ad62e80) = 0x55558ad62e80 [pid 321] arch_prctl(ARCH_SET_FS, 0x55558ad62500) = 0 [pid 321] set_tid_address(0x55558ad627d0) = 321 [pid 321] set_robust_list(0x55558ad627e0, 24) = 0 [pid 321] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 321] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 321] getrandom("\x16\xff\x69\x41\xa2\x13\x0e\xe9", 8, GRND_NONBLOCK) = 8 [pid 321] brk(NULL) = 0x55558ad62e80 [pid 321] brk(0x55558ad83e80) = 0x55558ad83e80 [pid 321] brk(0x55558ad84000) = 0x55558ad84000 [pid 321] mprotect(0x7f0daf4ca000, 1273856, PROT_READ) = 0 [pid 321] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 321] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 321] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 321] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 321] rt_sigaction(SIGCHLD, {sa_handler=0x7f0daf25d880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f0daf34c710}, NULL, 8) = 0 [pid 321] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 321] getrandom("\xfc\xe9\xe7\x19\x46\x69\x12\x3c", 8, GRND_NONBLOCK) = 8 [pid 321] mkdir("./syzkaller.aoqX0x", 0700) = 0 [pid 321] chmod("./syzkaller.aoqX0x", 0777) = 0 [pid 321] chdir("./syzkaller.aoqX0x") = 0 [pid 321] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 321] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 321] rt_sigaction(SIGSEGV, {sa_handler=0x7f0daf25fdb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f0daf34c710}, NULL, 8) = 0 [pid 321] rt_sigaction(SIGBUS, {sa_handler=0x7f0daf25fdb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f0daf34c710}, NULL, 8) = 0 [pid 321] getpid() = 321 [pid 321] mmap(0x1b2fd20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2fd20000 [pid 321] getpid() = 321 [pid 321] mmap(0x1b30d24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b30d24000 [pid 321] close(3) = 0 [pid 321] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 321] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 321] dup2(0, 249) = 249 [pid 321] dup2(1, 248) = 248 [pid 321] dup2(2, 1) = 1 [pid 321] dup2(2, 0) = 0 [pid 321] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 321] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 321] dup2(3, 216) = 216 [pid 321] close(3) = 0 [pid 321] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 321] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0daee09000 [pid 321] mmap(0x7f0daee0a000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7f0daee0a000 [pid 321] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 321] dup2(3, 217) = 217 [pid 321] close(3) = 0 [pid 321] ioctl(217, KCOV_INIT_TRACE, 0x80000) = 0 [pid 321] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0daea07000 [pid 321] mmap(0x7f0daea08000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 217, 0) = 0x7f0daea08000 [pid 321] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 321] dup2(3, 218) = 218 [pid 321] close(3) = 0 [pid 321] ioctl(218, KCOV_INIT_TRACE, 0x80000) = 0 [pid 321] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0dae605000 [pid 321] mmap(0x7f0dae606000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 218, 0) = 0x7f0dae606000 [pid 321] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 321] dup2(3, 219) = 219 [pid 321] close(3) = 0 [pid 321] ioctl(219, KCOV_INIT_TRACE, 0x80000) = 0 [pid 321] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0dae203000 [pid 321] mmap(0x7f0dae204000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 219, 0) = 0x7f0dae204000 [pid 321] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 321] dup2(3, 220) = 220 [pid 321] close(3) = 0 [pid 321] ioctl(220, KCOV_INIT_TRACE, 0x80000) = 0 [pid 321] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0dade01000 [pid 321] mmap(0x7f0dade02000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 220, 0) = 0x7f0dade02000 [pid 321] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 321] dup2(3, 221) = 221 [pid 321] close(3) = 0 [pid 321] ioctl(221, KCOV_INIT_TRACE, 0x80000) = 0 [pid 321] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0dad9ff000 [pid 321] mmap(0x7f0dada00000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 221, 0) = 0x7f0dada00000 [pid 321] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 321] dup2(3, 215) = 215 [pid 321] close(3) = 0 [pid 321] ioctl(215, KCOV_INIT_TRACE, 0x100000) = 0 [pid 321] mmap(NULL, 8396800, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0dad1fd000 [pid 321] mmap(0x7f0dad1fe000, 8388608, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 215, 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 298] sched_getaffinity(0, 8192 [pid 305] <... epoll_pwait resumed>, [], 128, 128, NULL, 0) = 0 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 305] epoll_pwait(4 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998740394} [pid 321] <... mmap resumed>) = 0x7f0dad1fe000 [pid 321] unshare(CLONE_NEWPID) = 0 [pid 321] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 321] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 325 attached , child_tidptr=0x55558ad627d0) = 325 [pid 321] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 325] set_robust_list(0x55558ad627e0, 24) = 0 [pid 325] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 325] getppid() = 0 [pid 325] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 325] dup2(3, 201) = 201 [pid 325] close(3) = 0 [pid 325] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 325] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 325] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 325] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 325] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 325] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 325] unshare(CLONE_NEWNS) = 0 [pid 325] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 325] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 325] unshare(CLONE_NEWCGROUP) = 0 [pid 325] unshare(CLONE_NEWUTS) = 0 [pid 325] unshare(CLONE_SYSVSEM) = 0 [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] getpid() = 1 [pid 325] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [11], left {tv_sec=0, tv_nsec=886736682}) [pid 325] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 325] <... mkdirat resumed>) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00", 56 [pid 325] openat(AT_FDCWD, "/dev/loop1", O_RDONLY [pid 306] <... write resumed>) = 56 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 999, NULL, 0) = 1 [pid 325] <... openat resumed>) = 3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 325] ioctl(3, LOOP_CLR_FD [pid 306] <... write resumed>) = 48 [pid 305] <... futex resumed>) = 1 [pid 325] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] read(6 [pid 298] <... futex resumed>) = 0 [pid 325] close(3 [pid 305] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 325] <... close resumed>) = 0 [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x02\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x07\x00\x00\x00"..., 192 [pid 325] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999439039}) [pid 305] <... write resumed>) = 192 [pid 325] <... socket resumed>) = 3 [pid 306] read(3 [pid 305] read(6 [pid 325] close(3 [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 325] <... close resumed>) = 0 [pid 306] read(3 [pid 305] epoll_pwait(4 [pid 325] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x02\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 325] <... socket resumed>) = 3 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=940290382} [pid 325] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 325] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 325] close(3) = 0 [pid 325] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 325] close(3) = 0 [pid 325] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 325] close(3) = 0 [pid 325] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 325] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 325] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 326 attached [pid 326] set_robust_list(0x55558ad627e0, 24) = 0 [pid 325] <... clone resumed>, child_tidptr=0x55558ad627d0) = 2 [pid 326] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 326] chdir("./0") = 0 [pid 326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 326] setpgid(0, 0) = 0 [pid 326] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 326] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 326] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 326] write(3, "1000", 4) = 4 [pid 326] close(3) = 0 [pid 326] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 326] close(249) = 0 [pid 326] close(248) = 0 [pid 326] prctl(PR_SET_NAME, "syz.1.5") = 0 [pid 326] mmap(0x1b30d64000, 14417920, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b30d64000 [pid 326] close(4) = 0 [pid 326] futex(0x7f0daf630fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 326] rt_sigaction(SIGRT_1, {sa_handler=0x7f0daf3d6cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0daf34c710}, NULL, 8) = 0 [pid 325] rt_sigprocmask(SIG_SETMASK, [] [pid 326] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 326] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f0dad1dc000 [pid 326] mprotect(0x7f0dad1dd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 326] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 325] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 326] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0dad1fc990, parent_tid=0x7f0dad1fc990, exit_signal=0, stack=0x7f0dad1dc000, stack_size=0x201c0, tls=0x7f0dad1fc6c0}ci2-android-5-10/strace-static-x86_64: Process 327 attached => {parent_tid=[3]}, 88) = 3 [pid 327] set_robust_list(0x7f0dad1fc9a0, 24) = 0 [pid 326] rt_sigprocmask(SIG_SETMASK, [] [pid 327] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 326] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 327] futex(0x7f0daf630fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 326] futex(0x7f0daf630fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 327] <... futex resumed>) = 0 [pid 326] <... futex resumed>) = 1 [pid 327] ioctl(216, KCOV_ENABLE, 0x1) = 0 [pid 326] futex(0x7f0daf630fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 327] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 327] futex(0x7f0daf630fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 326] <... futex resumed>) = 0 [pid 327] futex(0x7f0daf630fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 326] futex(0x7f0daf630fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 327] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 327] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 326] <... futex resumed>) = 0 [pid 327] <... mmap resumed>) = 0x200000000000 [pid 326] futex(0x7f0daf630fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 327] futex(0x7f0daf630fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 326] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 327] futex(0x7f0daf630fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 326] futex(0x7f0daf630fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 327] <... futex resumed>) = 0 [pid 326] <... futex resumed>) = 1 [pid 327] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 327] futex(0x7f0daf630fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 327] futex(0x7f0daf630fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 326] futex(0x7f0daf630fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 326] close_range(3, 30, 0) = 0 [pid 326] exit_group(0 [pid 327] <... futex resumed>) = ? [pid 326] <... exit_group resumed>) = ? [pid 327] +++ exited with 0 +++ [pid 326] +++ exited with 0 +++ [pid 325] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 325] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 325] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=979233552}) [pid 325] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 325] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 325] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\x74\x45\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 17784 [pid 325] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 17784 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 940, NULL, 0) = 1 [pid 325] fstat(3 [pid 306] kill(321, SIGKILL [pid 325] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... kill resumed>) = 0 [pid 325] getdents64(3 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 325] <... getdents64 resumed>, 0x55558ad758c0 /* 6 entries */, 32768) = 176 [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 325] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(6 [pid 325] <... umount2 resumed>) = ? [pid 321] +++ killed by SIGKILL +++ [pid 305] <... read resumed>, "\x74\x45\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9341780) = 17784 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=321, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 306] rt_sigreturn({mask=[]}) = 321 [pid 306] pipe2([9, 12], 0) = 0 [pid 306] pipe2([13, 14], 0) = 0 [pid 306] pipe2([16, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... futex resumed>) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=902757069} [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 301] <... write resumed>) = 8 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] read(5 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] epoll_pwait(4 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] epoll_pwait(4 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 325] +++ killed by SIGKILL +++ [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 328 attached [pid 328] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 328] setpgid(0, 0) = 0 [pid 328] dup2(9, 0) = 0 [pid 328] dup2(14, 1) = 1 [pid 328] dup2(17, 2) = 2 [pid 328] dup2(7, 3) = 3 [pid 328] dup2(8, 4) = 4 [pid 328] close(5) = 0 [pid 328] close(6) = 0 [pid 328] close(7) = 0 [pid 328] close(8) = 0 [pid 328] close(9) = 0 [pid 328] close(10) = 0 [pid 328] close(11) = 0 [pid 328] close(12) = 0 [pid 328] close(13) = 0 [pid 328] close(14) = 0 [pid 328] close(15) = 0 [pid 328] close(16) = 0 [pid 328] close(17) = 0 [pid 328] close(18) = -1 EBADF (Bad file descriptor) [pid 328] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 328] close(19) = -1 EBADF (Bad file descriptor) [pid 328] close(20) = -1 EBADF (Bad file descriptor) [pid 328] close(21) = -1 EBADF (Bad file descriptor) [pid 328] close(22) = -1 EBADF (Bad file descriptor) [pid 328] close(23) = -1 EBADF (Bad file descriptor) [pid 328] close(24) = -1 EBADF (Bad file descriptor) [pid 328] close(25) = -1 EBADF (Bad file descriptor) [pid 328] close(26) = -1 EBADF (Bad file descriptor) [pid 328] close(27) = -1 EBADF (Bad file descriptor) [pid 328] close(28) = -1 EBADF (Bad file descriptor) [pid 328] close(29) = -1 EBADF (Bad file descriptor) [pid 328] close(30) = -1 EBADF (Bad file descriptor) [pid 328] close(31) = -1 EBADF (Bad file descriptor) [pid 328] close(32) = -1 EBADF (Bad file descriptor) [pid 328] close(33) = -1 EBADF (Bad file descriptor) [pid 328] close(34) = -1 EBADF (Bad file descriptor) [pid 328] close(35) = -1 EBADF (Bad file descriptor) [pid 328] close(36) = -1 EBADF (Bad file descriptor) [pid 328] close(37) = -1 EBADF (Bad file descriptor) [pid 328] close(38) = -1 EBADF (Bad file descriptor) [pid 328] close(39) = -1 EBADF (Bad file descriptor) [pid 328] close(40) = -1 EBADF (Bad file descriptor) [pid 328] close(41) = -1 EBADF (Bad file descriptor) [pid 328] close(42) = -1 EBADF (Bad file descriptor) [pid 328] close(43) = -1 EBADF (Bad file descriptor) [pid 328] close(44) = -1 EBADF (Bad file descriptor) [pid 328] close(45) = -1 EBADF (Bad file descriptor) [pid 328] close(46) = -1 EBADF (Bad file descriptor) [pid 328] close(47) = -1 EBADF (Bad file descriptor) [pid 328] close(48) = -1 EBADF (Bad file descriptor) [pid 328] close(49) = -1 EBADF (Bad file descriptor) [pid 328] close(50) = -1 EBADF (Bad file descriptor) [pid 328] close(51) = -1 EBADF (Bad file descriptor) [pid 328] close(52) = -1 EBADF (Bad file descriptor) [pid 328] close(53) = -1 EBADF (Bad file descriptor) [pid 328] close(54) = -1 EBADF (Bad file descriptor) [pid 328] close(55) = -1 EBADF (Bad file descriptor) [pid 328] close(56) = -1 EBADF (Bad file descriptor) [pid 328] close(57) = -1 EBADF (Bad file descriptor) [pid 328] close(58) = -1 EBADF (Bad file descriptor) [pid 328] close(59) = -1 EBADF (Bad file descriptor) [pid 328] close(60) = -1 EBADF (Bad file descriptor) [pid 328] close(61) = -1 EBADF (Bad file descriptor) [pid 328] close(62) = -1 EBADF (Bad file descriptor) [pid 328] close(63) = -1 EBADF (Bad file descriptor) [pid 328] close(64) = -1 EBADF (Bad file descriptor) [pid 328] close(65) = -1 EBADF (Bad file descriptor) [pid 328] close(66) = -1 EBADF (Bad file descriptor) [pid 328] close(67) = -1 EBADF (Bad file descriptor) [pid 328] close(68) = -1 EBADF (Bad file descriptor) [pid 328] close(69) = -1 EBADF (Bad file descriptor) [pid 328] close(70) = -1 EBADF (Bad file descriptor) [pid 328] close(71) = -1 EBADF (Bad file descriptor) [pid 328] close(72) = -1 EBADF (Bad file descriptor) [pid 328] close(73) = -1 EBADF (Bad file descriptor) [pid 328] close(74) = -1 EBADF (Bad file descriptor) [pid 328] close(75) = -1 EBADF (Bad file descriptor) [pid 328] close(76) = -1 EBADF (Bad file descriptor) [pid 328] close(77) = -1 EBADF (Bad file descriptor) [pid 328] close(78) = -1 EBADF (Bad file descriptor) [pid 328] close(79) = -1 EBADF (Bad file descriptor) [pid 328] close(80) = -1 EBADF (Bad file descriptor) [pid 328] close(81) = -1 EBADF (Bad file descriptor) [pid 328] close(82) = -1 EBADF (Bad file descriptor) [pid 328] close(83) = -1 EBADF (Bad file descriptor) [pid 328] close(84) = -1 EBADF (Bad file descriptor) [pid 328] close(85) = -1 EBADF (Bad file descriptor) [pid 328] close(86) = -1 EBADF (Bad file descriptor) [pid 328] close(87) = -1 EBADF (Bad file descriptor) [pid 328] close(88) = -1 EBADF (Bad file descriptor) [pid 328] close(89) = -1 EBADF (Bad file descriptor) [pid 328] close(90) = -1 EBADF (Bad file descriptor) [pid 328] close(91) = -1 EBADF (Bad file descriptor) [pid 328] close(92) = -1 EBADF (Bad file descriptor) [pid 328] close(93) = -1 EBADF (Bad file descriptor) [pid 328] close(94) = -1 EBADF (Bad file descriptor) [pid 328] close(95) = -1 EBADF (Bad file descriptor) [pid 328] close(96) = -1 EBADF (Bad file descriptor) [pid 328] close(97) = -1 EBADF (Bad file descriptor) [pid 328] close(98) = -1 EBADF (Bad file descriptor) [pid 328] close(99) = -1 EBADF (Bad file descriptor) [pid 328] close(100) = -1 EBADF (Bad file descriptor) [pid 328] close(101) = -1 EBADF (Bad file descriptor) [pid 328] close(102) = -1 EBADF (Bad file descriptor) [pid 328] close(103) = -1 EBADF (Bad file descriptor) [pid 328] close(104) = -1 EBADF (Bad file descriptor) [pid 328] close(105) = -1 EBADF (Bad file descriptor) [pid 328] close(106) = -1 EBADF (Bad file descriptor) [pid 328] close(107) = -1 EBADF (Bad file descriptor) [pid 328] close(108) = -1 EBADF (Bad file descriptor) [pid 328] close(109) = -1 EBADF (Bad file descriptor) [pid 328] close(110) = -1 EBADF (Bad file descriptor) [pid 328] close(111) = -1 EBADF (Bad file descriptor) [pid 328] close(112) = -1 EBADF (Bad file descriptor) [pid 328] close(113) = -1 EBADF (Bad file descriptor) [pid 328] close(114) = -1 EBADF (Bad file descriptor) [pid 328] close(115) = -1 EBADF (Bad file descriptor) [pid 328] close(116) = -1 EBADF (Bad file descriptor) [pid 328] close(117) = -1 EBADF (Bad file descriptor) [pid 328] close(118) = -1 EBADF (Bad file descriptor) [pid 328] close(119) = -1 EBADF (Bad file descriptor) [pid 328] close(120) = -1 EBADF (Bad file descriptor) [pid 328] close(121) = -1 EBADF (Bad file descriptor) [pid 328] close(122) = -1 EBADF (Bad file descriptor) [pid 328] close(123) = -1 EBADF (Bad file descriptor) [pid 328] close(124) = -1 EBADF (Bad file descriptor) [pid 328] close(125) = -1 EBADF (Bad file descriptor) [pid 328] close(126) = -1 EBADF (Bad file descriptor) [pid 328] close(127) = -1 EBADF (Bad file descriptor) [pid 328] close(128) = -1 EBADF (Bad file descriptor) [pid 328] close(129) = -1 EBADF (Bad file descriptor) [pid 328] close(130) = -1 EBADF (Bad file descriptor) [pid 328] close(131) = -1 EBADF (Bad file descriptor) [pid 328] close(132) = -1 EBADF (Bad file descriptor) [pid 328] close(133) = -1 EBADF (Bad file descriptor) [pid 328] close(134) = -1 EBADF (Bad file descriptor) [pid 328] close(135) = -1 EBADF (Bad file descriptor) [pid 328] close(136) = -1 EBADF (Bad file descriptor) [pid 328] close(137) = -1 EBADF (Bad file descriptor) [pid 328] close(138) = -1 EBADF (Bad file descriptor) [pid 328] close(139) = -1 EBADF (Bad file descriptor) [pid 328] close(140) = -1 EBADF (Bad file descriptor) [pid 328] close(141) = -1 EBADF (Bad file descriptor) [pid 328] close(142) = -1 EBADF (Bad file descriptor) [pid 328] close(143) = -1 EBADF (Bad file descriptor) [pid 328] close(144) = -1 EBADF (Bad file descriptor) [pid 328] close(145) = -1 EBADF (Bad file descriptor) [pid 328] close(146) = -1 EBADF (Bad file descriptor) [pid 328] close(147) = -1 EBADF (Bad file descriptor) [pid 328] close(148) = -1 EBADF (Bad file descriptor) [pid 328] close(149) = -1 EBADF (Bad file descriptor) [pid 328] close(150) = -1 EBADF (Bad file descriptor) [pid 328] close(151) = -1 EBADF (Bad file descriptor) [pid 328] close(152) = -1 EBADF (Bad file descriptor) [pid 328] close(153) = -1 EBADF (Bad file descriptor) [pid 328] close(154) = -1 EBADF (Bad file descriptor) [pid 328] close(155) = -1 EBADF (Bad file descriptor) [pid 328] close(156) = -1 EBADF (Bad file descriptor) [pid 328] close(157) = -1 EBADF (Bad file descriptor) [pid 328] close(158) = -1 EBADF (Bad file descriptor) [pid 328] close(159) = -1 EBADF (Bad file descriptor) [pid 328] close(160) = -1 EBADF (Bad file descriptor) [pid 328] close(161) = -1 EBADF (Bad file descriptor) [pid 328] close(162) = -1 EBADF (Bad file descriptor) [pid 328] close(163) = -1 EBADF (Bad file descriptor) [pid 328] close(164) = -1 EBADF (Bad file descriptor) [pid 328] close(165) = -1 EBADF (Bad file descriptor) [pid 328] close(166) = -1 EBADF (Bad file descriptor) [pid 328] close(167) = -1 EBADF (Bad file descriptor) [pid 328] close(168) = -1 EBADF (Bad file descriptor) [pid 328] close(169) = -1 EBADF (Bad file descriptor) [pid 328] close(170) = -1 EBADF (Bad file descriptor) [pid 328] close(171) = -1 EBADF (Bad file descriptor) [pid 328] close(172) = -1 EBADF (Bad file descriptor) [pid 328] close(173) = -1 EBADF (Bad file descriptor) [pid 328] close(174) = -1 EBADF (Bad file descriptor) [pid 328] close(175) = -1 EBADF (Bad file descriptor) [pid 328] close(176) = -1 EBADF (Bad file descriptor) [pid 328] close(177) = -1 EBADF (Bad file descriptor) [pid 328] close(178) = -1 EBADF (Bad file descriptor) [pid 328] close(179) = -1 EBADF (Bad file descriptor) [pid 328] close(180) = -1 EBADF (Bad file descriptor) [pid 328] close(181) = -1 EBADF (Bad file descriptor) [pid 328] close(182) = -1 EBADF (Bad file descriptor) [pid 328] close(183) = -1 EBADF (Bad file descriptor) [pid 328] close(184) = -1 EBADF (Bad file descriptor) [pid 328] close(185) = -1 EBADF (Bad file descriptor) [pid 328] close(186) = -1 EBADF (Bad file descriptor) [pid 328] close(187) = -1 EBADF (Bad file descriptor) [pid 328] close(188) = -1 EBADF (Bad file descriptor) [pid 328] close(189) = -1 EBADF (Bad file descriptor) [pid 328] close(190) = -1 EBADF (Bad file descriptor) [pid 328] close(191) = -1 EBADF (Bad file descriptor) [pid 328] close(192) = -1 EBADF (Bad file descriptor) [pid 328] close(193) = -1 EBADF (Bad file descriptor) [pid 328] close(194) = -1 EBADF (Bad file descriptor) [pid 328] close(195) = -1 EBADF (Bad file descriptor) [pid 328] close(196) = -1 EBADF (Bad file descriptor) [pid 328] close(197) = -1 EBADF (Bad file descriptor) [pid 328] close(198) = -1 EBADF (Bad file descriptor) [pid 328] close(199) = -1 EBADF (Bad file descriptor) [pid 328] close(200) = -1 EBADF (Bad file descriptor) [pid 328] close(201) = -1 EBADF (Bad file descriptor) [pid 328] close(202) = -1 EBADF (Bad file descriptor) [pid 328] close(203) = -1 EBADF (Bad file descriptor) [pid 328] close(204) = -1 EBADF (Bad file descriptor) [pid 328] close(205) = -1 EBADF (Bad file descriptor) [pid 328] close(206) = -1 EBADF (Bad file descriptor) [pid 328] close(207) = -1 EBADF (Bad file descriptor) [pid 328] close(208) = -1 EBADF (Bad file descriptor) [pid 328] close(209) = -1 EBADF (Bad file descriptor) [pid 328] close(210) = -1 EBADF (Bad file descriptor) [pid 328] close(211) = -1 EBADF (Bad file descriptor) [pid 328] close(212) = -1 EBADF (Bad file descriptor) [pid 328] close(213) = -1 EBADF (Bad file descriptor) [pid 328] close(214) = -1 EBADF (Bad file descriptor) [pid 328] close(215) = -1 EBADF (Bad file descriptor) [pid 328] close(216) = -1 EBADF (Bad file descriptor) [pid 328] close(217) = -1 EBADF (Bad file descriptor) [pid 328] close(218) = -1 EBADF (Bad file descriptor) [pid 328] close(219) = -1 EBADF (Bad file descriptor) [pid 328] close(220) = -1 EBADF (Bad file descriptor) [pid 328] close(221) = -1 EBADF (Bad file descriptor) [pid 328] close(222) = -1 EBADF (Bad file descriptor) [pid 328] close(223) = -1 EBADF (Bad file descriptor) [pid 328] close(224) = -1 EBADF (Bad file descriptor) [pid 328] close(225) = -1 EBADF (Bad file descriptor) [pid 328] close(226) = -1 EBADF (Bad file descriptor) [pid 328] close(227) = -1 EBADF (Bad file descriptor) [pid 328] close(228) = -1 EBADF (Bad file descriptor) [pid 328] close(229) = -1 EBADF (Bad file descriptor) [pid 328] close(230) = -1 EBADF (Bad file descriptor) [pid 328] close(231) = -1 EBADF (Bad file descriptor) [pid 328] close(232) = -1 EBADF (Bad file descriptor) [pid 328] close(233) = -1 EBADF (Bad file descriptor) [pid 328] close(234) = -1 EBADF (Bad file descriptor) [pid 328] close(235) = -1 EBADF (Bad file descriptor) [pid 328] close(236) = -1 EBADF (Bad file descriptor) [pid 328] close(237) = -1 EBADF (Bad file descriptor) [pid 328] close(238) = -1 EBADF (Bad file descriptor) [pid 328] close(239) = -1 EBADF (Bad file descriptor) [pid 328] close(240) = -1 EBADF (Bad file descriptor) [pid 328] close(241) = -1 EBADF (Bad file descriptor) [pid 328] close(242) = -1 EBADF (Bad file descriptor) [pid 328] close(243) = -1 EBADF (Bad file descriptor) [pid 328] close(244) = -1 EBADF (Bad file descriptor) [pid 328] close(245) = -1 EBADF (Bad file descriptor) [pid 328] close(246) = -1 EBADF (Bad file descriptor) [pid 328] close(247) = -1 EBADF (Bad file descriptor) [pid 328] close(248) = -1 EBADF (Bad file descriptor) [pid 328] close(249) = -1 EBADF (Bad file descriptor) [pid 328] close(250) = -1 EBADF (Bad file descriptor) [pid 328] close(251) = -1 EBADF (Bad file descriptor) [pid 328] close(252) = -1 EBADF (Bad file descriptor) [pid 328] close(253) = -1 EBADF (Bad file descriptor) [pid 328] close(254) = -1 EBADF (Bad file descriptor) [pid 328] close(255) = -1 EBADF (Bad file descriptor) [pid 328] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 328] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 328 [pid 328] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 328] brk(NULL [pid 306] <... munmap resumed>) = 0 [pid 328] <... brk resumed>) = 0x5555866e1000 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 328] brk(0x5555866e1e80 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] fcntl(13, F_GETFL [pid 328] <... brk resumed>) = 0x5555866e1e80 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 306] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 328] arch_prctl(ARCH_SET_FS, 0x5555866e1500 [pid 306] <... fcntl resumed>) = 0 [pid 328] <... arch_prctl resumed>) = 0 [pid 328] set_tid_address(0x5555866e17d0 [pid 306] fcntl(16, F_GETFL [pid 328] <... set_tid_address resumed>) = 328 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 328] set_robust_list(0x5555866e17e0, 24 [pid 306] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 328] <... set_robust_list resumed>) = 0 [pid 306] <... fcntl resumed>) = 0 [pid 306] close(9) = 0 [pid 328] prlimit64(0, RLIMIT_STACK, NULL [pid 306] close(14 [pid 328] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 306] <... close resumed>) = 0 [pid 306] close(17) = 0 [pid 328] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 306] close(10) = 0 [pid 306] close(11) = 0 [pid 306] close(15 [pid 328] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 306] <... close resumed>) = 0 [pid 328] getrandom( [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x39\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 328] <... getrandom resumed>"\x27\x5a\x3a\x48\x79\x83\x6e\x8f", 8, GRND_NONBLOCK) = 8 [pid 306] <... write resumed>) = 72 [pid 328] brk(NULL [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 328] <... brk resumed>) = 0x5555866e1e80 [pid 328] brk(0x555586702e80) = 0x555586702e80 [pid 328] brk(0x555586703000) = 0x555586703000 [pid 328] mprotect(0x7f735901e000, 1273856, PROT_READ) = 0 [pid 328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 328] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 328] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 328] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 328] rt_sigaction(SIGCHLD, {sa_handler=0x7f7358db1880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f7358ea0710}, NULL, 8) = 0 [pid 328] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 328] getrandom("\xab\xae\xe8\xb0\xc4\x66\x05\xce", 8, GRND_NONBLOCK) = 8 [pid 328] mkdir("./syzkaller.RwtEXy", 0700) = 0 [pid 328] chmod("./syzkaller.RwtEXy", 0777) = 0 [pid 328] chdir("./syzkaller.RwtEXy") = 0 [pid 328] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 328] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 328] rt_sigaction(SIGSEGV, {sa_handler=0x7f7358db3db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f7358ea0710}, NULL, 8) = 0 [pid 328] rt_sigaction(SIGBUS, {sa_handler=0x7f7358db3db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f7358ea0710}, NULL, 8) = 0 [pid 328] getpid() = 328 [pid 328] mmap(0x1b30420000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b30420000 [pid 328] getpid() = 328 [pid 328] mmap(0x1b31424000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b31424000 [pid 328] close(3) = 0 [pid 328] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 328] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 328] dup2(0, 249) = 249 [pid 328] dup2(1, 248) = 248 [pid 328] dup2(2, 1) = 1 [pid 328] dup2(2, 0) = 0 [pid 328] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x39\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 328] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 328] dup2(3, 216) = 216 [pid 328] close(3) = 0 [pid 328] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 328] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f735895d000 [pid 328] mmap(0x7f735895e000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7f735895e000 [pid 328] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 328] dup2(3, 217) = 217 [pid 328] close(3) = 0 [pid 328] ioctl(217, KCOV_INIT_TRACE, 0x80000) = 0 [pid 328] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f735855b000 [pid 328] mmap(0x7f735855c000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 217, 0) = 0x7f735855c000 [pid 328] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 328] dup2(3, 218) = 218 [pid 328] close(3) = 0 [pid 328] ioctl(218, KCOV_INIT_TRACE, 0x80000) = 0 [pid 328] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f7358159000 [pid 328] mmap(0x7f735815a000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 218, 0) = 0x7f735815a000 [pid 328] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 328] dup2(3, 219) = 219 [pid 328] close(3) = 0 [pid 328] ioctl(219, KCOV_INIT_TRACE, 0x80000) = 0 [pid 328] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f7357d57000 [pid 328] mmap(0x7f7357d58000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 219, 0) = 0x7f7357d58000 [pid 328] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 328] dup2(3, 220) = 220 [pid 328] close(3) = 0 [pid 328] ioctl(220, KCOV_INIT_TRACE, 0x80000) = 0 [pid 328] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f7357955000 [pid 328] mmap(0x7f7357956000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 220, 0) = 0x7f7357956000 [pid 328] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 328] dup2(3, 221) = 221 [pid 328] close(3) = 0 [pid 328] ioctl(221, KCOV_INIT_TRACE, 0x80000) = 0 [pid 328] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f7357553000 [pid 328] mmap(0x7f7357554000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 221, 0) = 0x7f7357554000 [pid 328] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 328] dup2(3, 215) = 215 [pid 328] close(3) = 0 [pid 328] ioctl(215, KCOV_INIT_TRACE, 0x100000) = 0 [pid 328] mmap(NULL, 8396800, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f7356d51000 [pid 328] mmap(0x7f7356d52000, 8388608, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 215, 0) = 0x7f7356d52000 [pid 328] ioctl(215, KCOV_REMOTE_ENABLE, 0x7ffdcd152f60) = 0 [pid 328] unshare(CLONE_NEWPID) = 0 [pid 328] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 328] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 329 attached , child_tidptr=0x5555866e17d0) = 329 [pid 328] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 329] set_robust_list(0x5555866e17e0, 24) = 0 [pid 329] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 329] getppid() = 0 [pid 329] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 329] dup2(3, 201) = 201 [pid 329] close(3) = 0 [pid 329] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 329] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 329] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 329] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 329] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 329] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 329] unshare(CLONE_NEWNS) = 0 [pid 329] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 329] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 329] unshare(CLONE_NEWCGROUP) = 0 [pid 329] unshare(CLONE_NEWUTS) = 0 [pid 329] unshare(CLONE_SYSVSEM) = 0 [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] getpid() = 1 [pid 329] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [13], left {tv_sec=0, tv_nsec=896912985}) [pid 329] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 329] <... mkdirat resumed>) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00", 56 [pid 329] openat(AT_FDCWD, "/dev/loop1", O_RDONLY [pid 306] <... write resumed>) = 56 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 900, NULL, 0) = 1 [pid 329] <... openat resumed>) = 3 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 329] ioctl(3, LOOP_CLR_FD [pid 306] <... write resumed>) = 48 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 329] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 329] close(3 [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 329] <... close resumed>) = 0 [pid 305] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 329] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] <... futex resumed>) = 0 [pid 329] <... socket resumed>) = 3 [pid 305] read(6 [pid 329] close(3 [pid 305] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 329] <... close resumed>) = 0 [pid 329] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x14\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x08\x00\x00\x00"..., 192 [pid 329] <... socket resumed>) = 3 [pid 329] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998887237}) [pid 305] <... write resumed>) = 192 [pid 329] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 306] read(3 [pid 329] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 305] read(6 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x14\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 329] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 329] close(3 [pid 305] epoll_pwait(4 [pid 329] <... close resumed>) = 0 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 329] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] epoll_pwait(4 [pid 329] <... socket resumed>) = 3 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=698853126} [pid 329] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 329] close(3) = 0 [pid 329] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 329] close(3) = 0 [pid 329] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 329] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 329] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 330 attached [pid 330] set_robust_list(0x5555866e17e0, 24) = 0 [pid 330] rt_sigprocmask(SIG_SETMASK, [] [pid 329] <... clone resumed>, child_tidptr=0x5555866e17d0) = 2 [pid 330] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 330] chdir("./0") = 0 [pid 330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 330] setpgid(0, 0) = 0 [pid 330] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 330] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 330] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 329] rt_sigprocmask(SIG_SETMASK, [] [pid 330] <... symlinkat resumed>) = 0 [pid 330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 329] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 330] write(3, "1000", 4) = 4 [pid 330] close(3) = 0 [pid 330] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 330] close(249) = 0 [pid 330] close(248) = 0 [pid 330] prctl(PR_SET_NAME, "syz.1.6") = 0 [pid 330] mmap(0x1b31464000, 6029312, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b31464000 [pid 330] close(4) = 0 [pid 330] futex(0x7f7359184fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 330] rt_sigaction(SIGRT_1, {sa_handler=0x7f7358f2acd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7358ea0710}, NULL, 8) = 0 [pid 330] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 330] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f7356d30000 [pid 330] mprotect(0x7f7356d31000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 330] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 330] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f7356d50990, parent_tid=0x7f7356d50990, exit_signal=0, stack=0x7f7356d30000, stack_size=0x201c0, tls=0x7f7356d506c0}ci2-android-5-10/strace-static-x86_64: Process 331 attached => {parent_tid=[3]}, 88) = 3 [pid 331] set_robust_list(0x7f7356d509a0, 24 [pid 330] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 331] <... set_robust_list resumed>) = 0 [pid 331] rt_sigprocmask(SIG_SETMASK, [] [pid 330] futex(0x7f7359184fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 331] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 331] ioctl(216, KCOV_ENABLE, 0 [pid 330] <... futex resumed>) = 0 [pid 331] <... ioctl resumed>) = 0 [pid 330] futex(0x7f7359184fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 331] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 331] futex(0x7f7359184fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 330] <... futex resumed>) = 0 [pid 331] futex(0x7f7359184fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 330] futex(0x7f7359184fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 331] <... futex resumed>) = 0 [pid 330] <... futex resumed>) = 1 [pid 331] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 331] futex(0x7f7359184fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 331] futex(0x7f7359184fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 330] futex(0x7f7359184fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 330] futex(0x7f7359184fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 331] <... futex resumed>) = 0 [pid 330] <... futex resumed>) = 1 [pid 331] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 331] futex(0x7f7359184fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 331] futex(0x7f7359184fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 330] futex(0x7f7359184fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 330] close_range(3, 30, 0) = 0 [pid 330] exit_group(0 [pid 331] <... futex resumed>) = ? [pid 330] <... exit_group resumed>) = ? [pid 331] +++ exited with 0 +++ [pid 330] +++ exited with 0 +++ [pid 329] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 329] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 329] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=978397097}) [pid 329] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(13 [pid 329] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 329] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xbc\x61\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 25024 [pid 329] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 25024 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 699, NULL, 0) = 1 [pid 329] fstat(3 [pid 306] kill(328, SIGKILL [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 329] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... kill resumed>) = 0 [pid 305] <... futex resumed>) = 1 [pid 329] getdents64(3 [pid 305] read(6 [pid 329] <... getdents64 resumed>, 0x5555866f48c0 /* 6 entries */, 32768) = 176 [pid 305] <... read resumed>, "\xbc\x61\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 9341780) = 25024 [pid 329] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 329] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 329] newfstatat(AT_FDCWD, "./0/binderfs" [pid 305] read(6 [pid 298] <... futex resumed>) = 0 [pid 329] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 329] unlink("./0/binderfs" [pid 305] epoll_pwait(4 [pid 329] <... unlink resumed>) = 0 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 329] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 329] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 329] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 329] unlink("./0/cgroup.net") = 0 [pid 329] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 329] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 329] unlink("./0/cgroup.cpu") = 0 [pid 329] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 329] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 329] unlink("./0/cgroup") = 0 [pid 329] getdents64(3, 0x5555866f48c0 /* 0 entries */, 32768) = 0 [pid 329] close(3) = 0 [pid 329] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR) = 0 [pid 329] mkdirat(AT_FDCWD, "./1", 0777) = 0 [pid 329] openat(AT_FDCWD, "/dev/loop1", O_RDONLY) = 3 [pid 329] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 329] close(3) = 0 [pid 329] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 329] close(3) = 0 [pid 329] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 329] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 329] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 329] close(3) = 0 [pid 329] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 329] close(3) = 0 [pid 329] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 329] close(3) = 0 [pid 329] read(249 [pid 328] +++ killed by SIGKILL +++ [pid 329] <... read resumed> ) = ? [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=669932055} [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=328, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 306] rt_sigreturn({mask=[]}) = 328 [pid 306] pipe2([9, 10], 0) = 0 [pid 306] pipe2([11, 14], 0) = 0 [pid 306] pipe2([15, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 332 attached [pid 332] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 332] setpgid(0, 0) = 0 [pid 332] dup2(9, 0) = 0 [pid 332] dup2(14, 1) = 1 [pid 332] dup2(17, 2) = 2 [pid 332] dup2(7, 3) = 3 [pid 332] dup2(8, 4) = 4 [pid 332] close(5) = 0 [pid 332] close(6) = 0 [pid 332] close(7) = 0 [pid 332] close(8) = 0 [pid 332] close(9) = 0 [pid 332] close(10) = 0 [pid 332] close(11) = 0 [pid 332] close(12) = 0 [pid 332] close(13) = 0 [pid 332] close(14) = 0 [pid 332] close(15) = 0 [pid 332] close(16) = 0 [pid 332] close(17) = 0 [pid 332] close(18) = -1 EBADF (Bad file descriptor) [pid 332] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 332] close(19) = -1 EBADF (Bad file descriptor) [pid 332] close(20) = -1 EBADF (Bad file descriptor) [pid 332] close(21) = -1 EBADF (Bad file descriptor) [pid 332] close(22) = -1 EBADF (Bad file descriptor) [pid 332] close(23) = -1 EBADF (Bad file descriptor) [pid 332] close(24) = -1 EBADF (Bad file descriptor) [pid 332] close(25) = -1 EBADF (Bad file descriptor) [pid 332] close(26) = -1 EBADF (Bad file descriptor) [pid 332] close(27) = -1 EBADF (Bad file descriptor) [pid 332] close(28) = -1 EBADF (Bad file descriptor) [pid 332] close(29) = -1 EBADF (Bad file descriptor) [pid 332] close(30) = -1 EBADF (Bad file descriptor) [pid 332] close(31) = -1 EBADF (Bad file descriptor) [pid 332] close(32) = -1 EBADF (Bad file descriptor) [pid 332] close(33) = -1 EBADF (Bad file descriptor) [pid 332] close(34) = -1 EBADF (Bad file descriptor) [pid 332] close(35) = -1 EBADF (Bad file descriptor) [pid 332] close(36) = -1 EBADF (Bad file descriptor) [pid 332] close(37) = -1 EBADF (Bad file descriptor) [pid 332] close(38) = -1 EBADF (Bad file descriptor) [pid 332] close(39) = -1 EBADF (Bad file descriptor) [pid 332] close(40) = -1 EBADF (Bad file descriptor) [pid 332] close(41) = -1 EBADF (Bad file descriptor) [pid 332] close(42) = -1 EBADF (Bad file descriptor) [pid 332] close(43) = -1 EBADF (Bad file descriptor) [pid 332] close(44) = -1 EBADF (Bad file descriptor) [pid 332] close(45) = -1 EBADF (Bad file descriptor) [pid 332] close(46) = -1 EBADF (Bad file descriptor) [pid 332] close(47) = -1 EBADF (Bad file descriptor) [pid 332] close(48) = -1 EBADF (Bad file descriptor) [pid 332] close(49) = -1 EBADF (Bad file descriptor) [pid 332] close(50) = -1 EBADF (Bad file descriptor) [pid 332] close(51) = -1 EBADF (Bad file descriptor) [pid 332] close(52) = -1 EBADF (Bad file descriptor) [pid 332] close(53) = -1 EBADF (Bad file descriptor) [pid 332] close(54) = -1 EBADF (Bad file descriptor) [pid 332] close(55) = -1 EBADF (Bad file descriptor) [pid 332] close(56) = -1 EBADF (Bad file descriptor) [pid 332] close(57) = -1 EBADF (Bad file descriptor) [pid 332] close(58) = -1 EBADF (Bad file descriptor) [pid 332] close(59) = -1 EBADF (Bad file descriptor) [pid 332] close(60) = -1 EBADF (Bad file descriptor) [pid 332] close(61) = -1 EBADF (Bad file descriptor) [pid 332] close(62) = -1 EBADF (Bad file descriptor) [pid 332] close(63) = -1 EBADF (Bad file descriptor) [pid 332] close(64) = -1 EBADF (Bad file descriptor) [pid 332] close(65) = -1 EBADF (Bad file descriptor) [pid 332] close(66) = -1 EBADF (Bad file descriptor) [pid 332] close(67) = -1 EBADF (Bad file descriptor) [pid 332] close(68) = -1 EBADF (Bad file descriptor) [pid 332] close(69) = -1 EBADF (Bad file descriptor) [pid 332] close(70) = -1 EBADF (Bad file descriptor) [pid 332] close(71) = -1 EBADF (Bad file descriptor) [pid 332] close(72) = -1 EBADF (Bad file descriptor) [pid 332] close(73) = -1 EBADF (Bad file descriptor) [pid 332] close(74) = -1 EBADF (Bad file descriptor) [pid 332] close(75) = -1 EBADF (Bad file descriptor) [pid 332] close(76) = -1 EBADF (Bad file descriptor) [pid 332] close(77) = -1 EBADF (Bad file descriptor) [pid 332] close(78) = -1 EBADF (Bad file descriptor) [pid 332] close(79) = -1 EBADF (Bad file descriptor) [pid 332] close(80) = -1 EBADF (Bad file descriptor) [pid 332] close(81) = -1 EBADF (Bad file descriptor) [pid 332] close(82) = -1 EBADF (Bad file descriptor) [pid 332] close(83) = -1 EBADF (Bad file descriptor) [pid 332] close(84) = -1 EBADF (Bad file descriptor) [pid 332] close(85) = -1 EBADF (Bad file descriptor) [pid 332] close(86) = -1 EBADF (Bad file descriptor) [pid 332] close(87) = -1 EBADF (Bad file descriptor) [pid 332] close(88) = -1 EBADF (Bad file descriptor) [pid 332] close(89) = -1 EBADF (Bad file descriptor) [pid 332] close(90) = -1 EBADF (Bad file descriptor) [pid 332] close(91) = -1 EBADF (Bad file descriptor) [pid 332] close(92) = -1 EBADF (Bad file descriptor) [pid 332] close(93) = -1 EBADF (Bad file descriptor) [pid 332] close(94) = -1 EBADF (Bad file descriptor) [pid 332] close(95) = -1 EBADF (Bad file descriptor) [pid 332] close(96) = -1 EBADF (Bad file descriptor) [pid 332] close(97) = -1 EBADF (Bad file descriptor) [pid 332] close(98) = -1 EBADF (Bad file descriptor) [pid 332] close(99) = -1 EBADF (Bad file descriptor) [pid 332] close(100) = -1 EBADF (Bad file descriptor) [pid 332] close(101) = -1 EBADF (Bad file descriptor) [pid 332] close(102) = -1 EBADF (Bad file descriptor) [pid 332] close(103) = -1 EBADF (Bad file descriptor) [pid 332] close(104) = -1 EBADF (Bad file descriptor) [pid 332] close(105) = -1 EBADF (Bad file descriptor) [pid 332] close(106) = -1 EBADF (Bad file descriptor) [pid 332] close(107) = -1 EBADF (Bad file descriptor) [pid 332] close(108) = -1 EBADF (Bad file descriptor) [pid 332] close(109) = -1 EBADF (Bad file descriptor) [pid 332] close(110) = -1 EBADF (Bad file descriptor) [pid 332] close(111) = -1 EBADF (Bad file descriptor) [pid 332] close(112) = -1 EBADF (Bad file descriptor) [pid 332] close(113) = -1 EBADF (Bad file descriptor) [pid 332] close(114) = -1 EBADF (Bad file descriptor) [pid 332] close(115) = -1 EBADF (Bad file descriptor) [pid 332] close(116) = -1 EBADF (Bad file descriptor) [pid 332] close(117) = -1 EBADF (Bad file descriptor) [pid 332] close(118) = -1 EBADF (Bad file descriptor) [pid 332] close(119) = -1 EBADF (Bad file descriptor) [pid 332] close(120) = -1 EBADF (Bad file descriptor) [pid 332] close(121) = -1 EBADF (Bad file descriptor) [pid 332] close(122) = -1 EBADF (Bad file descriptor) [pid 332] close(123) = -1 EBADF (Bad file descriptor) [pid 332] close(124) = -1 EBADF (Bad file descriptor) [pid 332] close(125) = -1 EBADF (Bad file descriptor) [pid 332] close(126) = -1 EBADF (Bad file descriptor) [pid 332] close(127) = -1 EBADF (Bad file descriptor) [pid 332] close(128) = -1 EBADF (Bad file descriptor) [pid 332] close(129) = -1 EBADF (Bad file descriptor) [pid 332] close(130) = -1 EBADF (Bad file descriptor) [pid 332] close(131) = -1 EBADF (Bad file descriptor) [pid 332] close(132) = -1 EBADF (Bad file descriptor) [pid 332] close(133) = -1 EBADF (Bad file descriptor) [pid 332] close(134) = -1 EBADF (Bad file descriptor) [pid 332] close(135) = -1 EBADF (Bad file descriptor) [pid 332] close(136) = -1 EBADF (Bad file descriptor) [pid 332] close(137) = -1 EBADF (Bad file descriptor) [pid 332] close(138) = -1 EBADF (Bad file descriptor) [pid 332] close(139) = -1 EBADF (Bad file descriptor) [pid 332] close(140) = -1 EBADF (Bad file descriptor) [pid 332] close(141) = -1 EBADF (Bad file descriptor) [pid 332] close(142) = -1 EBADF (Bad file descriptor) [pid 332] close(143) = -1 EBADF (Bad file descriptor) [pid 332] close(144) = -1 EBADF (Bad file descriptor) [pid 332] close(145) = -1 EBADF (Bad file descriptor) [pid 332] close(146) = -1 EBADF (Bad file descriptor) [pid 332] close(147) = -1 EBADF (Bad file descriptor) [pid 332] close(148) = -1 EBADF (Bad file descriptor) [pid 332] close(149) = -1 EBADF (Bad file descriptor) [pid 332] close(150) = -1 EBADF (Bad file descriptor) [pid 332] close(151) = -1 EBADF (Bad file descriptor) [pid 332] close(152) = -1 EBADF (Bad file descriptor) [pid 332] close(153) = -1 EBADF (Bad file descriptor) [pid 332] close(154) = -1 EBADF (Bad file descriptor) [pid 332] close(155) = -1 EBADF (Bad file descriptor) [pid 332] close(156) = -1 EBADF (Bad file descriptor) [pid 332] close(157) = -1 EBADF (Bad file descriptor) [pid 332] close(158) = -1 EBADF (Bad file descriptor) [pid 332] close(159) = -1 EBADF (Bad file descriptor) [pid 332] close(160) = -1 EBADF (Bad file descriptor) [pid 332] close(161) = -1 EBADF (Bad file descriptor) [pid 332] close(162) = -1 EBADF (Bad file descriptor) [pid 332] close(163) = -1 EBADF (Bad file descriptor) [pid 332] close(164) = -1 EBADF (Bad file descriptor) [pid 332] close(165) = -1 EBADF (Bad file descriptor) [pid 332] close(166) = -1 EBADF (Bad file descriptor) [pid 332] close(167) = -1 EBADF (Bad file descriptor) [pid 332] close(168) = -1 EBADF (Bad file descriptor) [pid 332] close(169) = -1 EBADF (Bad file descriptor) [pid 332] close(170) = -1 EBADF (Bad file descriptor) [pid 332] close(171) = -1 EBADF (Bad file descriptor) [pid 332] close(172) = -1 EBADF (Bad file descriptor) [pid 332] close(173) = -1 EBADF (Bad file descriptor) [pid 332] close(174) = -1 EBADF (Bad file descriptor) [pid 332] close(175) = -1 EBADF (Bad file descriptor) [pid 332] close(176) = -1 EBADF (Bad file descriptor) [pid 332] close(177) = -1 EBADF (Bad file descriptor) [pid 332] close(178) = -1 EBADF (Bad file descriptor) [pid 332] close(179) = -1 EBADF (Bad file descriptor) [pid 332] close(180) = -1 EBADF (Bad file descriptor) [pid 332] close(181) = -1 EBADF (Bad file descriptor) [pid 332] close(182) = -1 EBADF (Bad file descriptor) [pid 332] close(183) = -1 EBADF (Bad file descriptor) [pid 332] close(184) = -1 EBADF (Bad file descriptor) [pid 332] close(185) = -1 EBADF (Bad file descriptor) [pid 332] close(186) = -1 EBADF (Bad file descriptor) [pid 332] close(187) = -1 EBADF (Bad file descriptor) [pid 332] close(188) = -1 EBADF (Bad file descriptor) [pid 332] close(189 [pid 329] +++ killed by SIGKILL +++ [pid 332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 332] close(190) = -1 EBADF (Bad file descriptor) [pid 332] close(191) = -1 EBADF (Bad file descriptor) [pid 332] close(192) = -1 EBADF (Bad file descriptor) [pid 332] close(193) = -1 EBADF (Bad file descriptor) [pid 332] close(194) = -1 EBADF (Bad file descriptor) [pid 332] close(195) = -1 EBADF (Bad file descriptor) [pid 332] close(196) = -1 EBADF (Bad file descriptor) [pid 332] close(197) = -1 EBADF (Bad file descriptor) [pid 332] close(198) = -1 EBADF (Bad file descriptor) [pid 332] close(199) = -1 EBADF (Bad file descriptor) [pid 332] close(200) = -1 EBADF (Bad file descriptor) [pid 332] close(201) = -1 EBADF (Bad file descriptor) [pid 332] close(202) = -1 EBADF (Bad file descriptor) [pid 332] close(203) = -1 EBADF (Bad file descriptor) [pid 332] close(204) = -1 EBADF (Bad file descriptor) [pid 332] close(205) = -1 EBADF (Bad file descriptor) [pid 332] close(206) = -1 EBADF (Bad file descriptor) [pid 332] close(207) = -1 EBADF (Bad file descriptor) [pid 332] close(208) = -1 EBADF (Bad file descriptor) [pid 332] close(209) = -1 EBADF (Bad file descriptor) [pid 332] close(210) = -1 EBADF (Bad file descriptor) [pid 332] close(211) = -1 EBADF (Bad file descriptor) [pid 332] close(212) = -1 EBADF (Bad file descriptor) [pid 332] close(213) = -1 EBADF (Bad file descriptor) [pid 332] close(214) = -1 EBADF (Bad file descriptor) [pid 332] close(215) = -1 EBADF (Bad file descriptor) [pid 332] close(216) = -1 EBADF (Bad file descriptor) [pid 332] close(217) = -1 EBADF (Bad file descriptor) [pid 332] close(218) = -1 EBADF (Bad file descriptor) [pid 332] close(219) = -1 EBADF (Bad file descriptor) [pid 332] close(220) = -1 EBADF (Bad file descriptor) [pid 332] close(221) = -1 EBADF (Bad file descriptor) [pid 332] close(222) = -1 EBADF (Bad file descriptor) [pid 332] close(223) = -1 EBADF (Bad file descriptor) [pid 332] close(224) = -1 EBADF (Bad file descriptor) [pid 332] close(225) = -1 EBADF (Bad file descriptor) [pid 332] close(226) = -1 EBADF (Bad file descriptor) [pid 332] close(227) = -1 EBADF (Bad file descriptor) [pid 332] close(228) = -1 EBADF (Bad file descriptor) [pid 332] close(229) = -1 EBADF (Bad file descriptor) [pid 332] close(230) = -1 EBADF (Bad file descriptor) [pid 332] close(231) = -1 EBADF (Bad file descriptor) [pid 332] close(232) = -1 EBADF (Bad file descriptor) [pid 332] close(233) = -1 EBADF (Bad file descriptor) [pid 332] close(234) = -1 EBADF (Bad file descriptor) [pid 332] close(235) = -1 EBADF (Bad file descriptor) [pid 332] close(236) = -1 EBADF (Bad file descriptor) [pid 332] close(237) = -1 EBADF (Bad file descriptor) [pid 332] close(238) = -1 EBADF (Bad file descriptor) [pid 332] close(239) = -1 EBADF (Bad file descriptor) [pid 332] close(240) = -1 EBADF (Bad file descriptor) [pid 332] close(241) = -1 EBADF (Bad file descriptor) [pid 332] close(242) = -1 EBADF (Bad file descriptor) [pid 332] close(243) = -1 EBADF (Bad file descriptor) [pid 332] close(244) = -1 EBADF (Bad file descriptor) [pid 332] close(245) = -1 EBADF (Bad file descriptor) [pid 332] close(246) = -1 EBADF (Bad file descriptor) [pid 332] close(247) = -1 EBADF (Bad file descriptor) [pid 332] close(248) = -1 EBADF (Bad file descriptor) [pid 332] close(249) = -1 EBADF (Bad file descriptor) [pid 332] close(250) = -1 EBADF (Bad file descriptor) [pid 332] close(251) = -1 EBADF (Bad file descriptor) [pid 332] close(252) = -1 EBADF (Bad file descriptor) [pid 332] close(253) = -1 EBADF (Bad file descriptor) [pid 332] close(254) = -1 EBADF (Bad file descriptor) [pid 332] close(255) = -1 EBADF (Bad file descriptor) [pid 332] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 332] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 332 [pid 306] munmap(0x7fdf91d6d000, 36864) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 332] <... execve resumed>) = 0 [pid 306] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] close(9) = 0 [pid 306] close(14) = 0 [pid 306] close(17) = 0 [pid 306] close(12) = 0 [pid 306] close(13) = 0 [pid 306] close(16) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x02\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 332] brk(NULL) = 0x555580c6f000 [pid 332] brk(0x555580c6fe80) = 0x555580c6fe80 [pid 332] arch_prctl(ARCH_SET_FS, 0x555580c6f500) = 0 [pid 332] set_tid_address(0x555580c6f7d0) = 332 [pid 332] set_robust_list(0x555580c6f7e0, 24) = 0 [pid 332] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 332] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 332] getrandom("\x1e\xeb\x98\x6d\x81\x30\x37\xc0", 8, GRND_NONBLOCK) = 8 [pid 332] brk(NULL) = 0x555580c6fe80 [pid 332] brk(0x555580c90e80) = 0x555580c90e80 [pid 332] brk(0x555580c91000) = 0x555580c91000 [pid 332] mprotect(0x7f9f54c52000, 1273856, PROT_READ) = 0 [pid 332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 332] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 332] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 332] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 332] rt_sigaction(SIGCHLD, {sa_handler=0x7f9f549e5880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f9f54ad4710}, NULL, 8) = 0 [pid 332] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 332] getrandom("\xef\x49\x9a\x5f\x47\xb4\x24\xb0", 8, GRND_NONBLOCK) = 8 [pid 332] mkdir("./syzkaller.JOha4G", 0700) = 0 [pid 332] chmod("./syzkaller.JOha4G", 0777) = 0 [pid 332] chdir("./syzkaller.JOha4G") = 0 [pid 332] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 332] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 332] rt_sigaction(SIGSEGV, {sa_handler=0x7f9f549e7db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f9f54ad4710}, NULL, 8) = 0 [pid 332] rt_sigaction(SIGBUS, {sa_handler=0x7f9f549e7db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f9f54ad4710}, NULL, 8) = 0 [pid 332] getpid() = 332 [pid 332] mmap(0x1b30820000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b30820000 [pid 332] getpid() = 332 [pid 332] mmap(0x1b31824000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b31824000 [pid 332] close(3) = 0 [pid 332] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 332] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 332] dup2(0, 249) = 249 [pid 332] dup2(1, 248) = 248 [pid 332] dup2(2, 1) = 1 [pid 332] dup2(2, 0) = 0 [pid 332] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x02\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 332] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 332] dup2(3, 216) = 216 [pid 332] close(3) = 0 [pid 332] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 332] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9f54591000 [pid 332] mmap(0x7f9f54592000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7f9f54592000 [pid 332] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 332] dup2(3, 217) = 217 [pid 332] close(3) = 0 [pid 332] ioctl(217, KCOV_INIT_TRACE, 0x80000) = 0 [pid 332] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9f5418f000 [pid 332] mmap(0x7f9f54190000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 217, 0) = 0x7f9f54190000 [pid 332] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 332] dup2(3, 218) = 218 [pid 332] close(3) = 0 [pid 332] ioctl(218, KCOV_INIT_TRACE, 0x80000) = 0 [pid 332] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9f53d8d000 [pid 332] mmap(0x7f9f53d8e000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 218, 0) = 0x7f9f53d8e000 [pid 332] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 332] dup2(3, 219) = 219 [pid 332] close(3) = 0 [pid 332] ioctl(219, KCOV_INIT_TRACE, 0x80000) = 0 [pid 332] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 332] dup2(3, 220) = 220 [pid 332] close(3) = 0 [pid 332] ioctl(220, KCOV_INIT_TRACE, 0x80000) = 0 [pid 332] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 332] dup2(3, 221) = 221 [pid 332] close(3) = 0 [pid 332] ioctl(221, KCOV_INIT_TRACE, 0x80000) = 0 [pid 332] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 332] dup2(3, 222) = 222 [pid 332] close(3) = 0 [pid 332] ioctl(222, KCOV_INIT_TRACE, 0x80000) = 0 [pid 332] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 332] dup2(3, 223) = 223 [pid 332] close(3) = 0 [pid 332] ioctl(223, KCOV_INIT_TRACE, 0x80000) = 0 [pid 332] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 332] dup2(3, 215) = 215 [pid 332] close(3) = 0 [pid 332] ioctl(215, KCOV_INIT_TRACE, 0x100000) = 0 [pid 332] mmap(NULL, 8396800, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9f5358b000 [pid 332] mmap(0x7f9f5358c000, 8388608, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 215, 0) = 0x7f9f5358c000 [pid 332] unshare(CLONE_NEWPID) = 0 [pid 332] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 332] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 340 attached , child_tidptr=0x555580c6f7d0) = 340 [pid 332] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 340] set_robust_list(0x555580c6f7e0, 24) = 0 [pid 340] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 340] getppid() = 0 [pid 340] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 340] dup2(3, 201) = 201 [pid 340] close(3) = 0 [pid 340] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 340] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 340] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 340] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 340] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 340] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 340] unshare(CLONE_NEWNS) = 0 [pid 340] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 340] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 340] unshare(CLONE_NEWCGROUP) = 0 [pid 340] unshare(CLONE_NEWUTS) = 0 [pid 340] unshare(CLONE_SYSVSEM) = 0 [pid 340] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 340] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 340] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 340] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 340] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 340] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 340] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 340] getpid() = 1 [pid 340] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [11], left {tv_sec=0, tv_nsec=898627360}) [pid 340] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 340] <... mkdirat resumed>) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00", 56 [pid 340] openat(AT_FDCWD, "/dev/loop1", O_RDONLY [pid 306] <... write resumed>) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 675, NULL, 0) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 340] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 48 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 340] ioctl(3, LOOP_CLR_FD [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 340] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 340] close(3 [pid 301] read(6 [pid 340] <... close resumed>) = 0 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 340] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 340] <... socket resumed>) = 3 [pid 305] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 340] close(3 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\xb8\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x09\x00\x00\x00"..., 192 [pid 340] <... close resumed>) = 0 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 301] <... write resumed>) = 192 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998891147}) [pid 340] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] read(6 [pid 306] read(3 [pid 340] <... socket resumed>) = 3 [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 340] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 306] read(3 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 340] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\xb8\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 340] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=480354222} [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 340] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 340] close(3) = 0 [pid 340] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 340] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 340] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 340] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 340] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 340] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 340] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 340] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 340] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 340] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 340] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 340] close(3) = 0 [pid 340] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 340] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 340] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 340] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 340] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 340] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 340] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 340] close(3) = 0 [pid 340] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 340] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 340] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 342 attached [pid 342] set_robust_list(0x555580c6f7e0, 24) = 0 [pid 340] <... clone resumed>, child_tidptr=0x555580c6f7d0) = 2 [pid 342] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 340] rt_sigprocmask(SIG_SETMASK, [] [pid 342] chdir("./0" [pid 340] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 342] <... chdir resumed>) = 0 [pid 342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 342] setpgid(0, 0) = 0 [pid 342] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 342] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 342] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 342] write(3, "1000", 4) = 4 [pid 342] close(3) = 0 [pid 342] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 342] close(249) = 0 [pid 342] close(248) = 0 [pid 342] prctl(PR_SET_NAME, "syz.1.7") = 0 [pid 342] mmap(0x1b31864000, 6029312, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b31864000 [pid 342] close(4) = 0 [pid 342] futex(0x7f9f54db8fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 342] rt_sigaction(SIGRT_1, {sa_handler=0x7f9f54b5ecd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9f54ad4710}, NULL, 8) = 0 [pid 342] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 342] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9f5356a000 [pid 342] mprotect(0x7f9f5356b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 342] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 342] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f9f5358a990, parent_tid=0x7f9f5358a990, exit_signal=0, stack=0x7f9f5356a000, stack_size=0x201c0, tls=0x7f9f5358a6c0}ci2-android-5-10/strace-static-x86_64: Process 343 attached => {parent_tid=[3]}, 88) = 3 [pid 343] set_robust_list(0x7f9f5358a9a0, 24) = 0 [pid 342] rt_sigprocmask(SIG_SETMASK, [] [pid 343] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 342] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 343] futex(0x7f9f54db8fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 342] futex(0x7f9f54db8fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 343] <... futex resumed>) = 0 [pid 342] <... futex resumed>) = 1 [pid 343] ioctl(216, KCOV_ENABLE, 0) = 0 [pid 342] futex(0x7f9f54db8fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 343] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 343] futex(0x7f9f54db8fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 342] <... futex resumed>) = 0 [pid 343] futex(0x7f9f54db8fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 342] futex(0x7f9f54db8fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 343] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 343] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 342] <... futex resumed>) = 0 [pid 343] <... mmap resumed>) = 0x200000000000 [pid 342] futex(0x7f9f54db8fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 343] futex(0x7f9f54db8fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 342] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 343] futex(0x7f9f54db8fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 342] futex(0x7f9f54db8fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 343] <... futex resumed>) = 0 [pid 342] <... futex resumed>) = 1 [pid 343] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 342] futex(0x7f9f54db8fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 343] <... mmap resumed>) = 0x200001000000 [pid 343] futex(0x7f9f54db8fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 342] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 343] <... futex resumed>) = 0 [pid 343] futex(0x7f9f54db8fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 342] close_range(3, 30, 0) = 0 [pid 342] exit_group(0 [pid 343] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 342] <... exit_group resumed>) = ? [pid 343] +++ exited with 0 +++ [pid 342] +++ exited with 0 +++ [pid 340] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 340] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 340] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=980264829}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\x04\x55\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 21768 [pid 340] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 21768 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 481, NULL, 0) = 1 [pid 306] kill(332, SIGKILL [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... kill resumed>) = 0 [pid 305] <... futex resumed>) = 1 [pid 340] <... umount2 resumed>) = ? [pid 332] +++ killed by SIGKILL +++ [pid 305] read(6 [pid 298] <... futex resumed>) = 0 [pid 305] <... read resumed>, "\x04\x55\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 9341780) = 21768 [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=332, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 306] rt_sigreturn({mask=[]} [pid 305] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 306] <... rt_sigreturn resumed>) = 332 [pid 305] read(6 [pid 301] epoll_pwait(4 [pid 306] pipe2( [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... pipe2 resumed>[9, 12], 0) = 0 [pid 305] epoll_pwait(4 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] pipe2([13, 14], 0) = 0 [pid 306] pipe2( [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=453895323} [pid 306] <... pipe2 resumed>[16, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 344 attached [pid 344] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 344] setpgid(0, 0) = 0 [pid 344] dup2(9, 0) = 0 [pid 344] dup2(14, 1) = 1 [pid 344] dup2(17, 2) = 2 [pid 344] dup2(7, 3) = 3 [pid 344] dup2(8, 4) = 4 [pid 344] close(5) = 0 [pid 344] close(6) = 0 [pid 344] close(7) = 0 [pid 344] close(8) = 0 [pid 344] close(9) = 0 [pid 344] close(10) = 0 [pid 344] close(11) = 0 [pid 344] close(12) = 0 [pid 344] close(13) = 0 [pid 344] close(14) = 0 [pid 344] close(15) = 0 [pid 344] close(16) = 0 [pid 344] close(17) = 0 [pid 344] close(18) = -1 EBADF (Bad file descriptor) [pid 344] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 344] close(19) = -1 EBADF (Bad file descriptor) [pid 344] close(20) = -1 EBADF (Bad file descriptor) [pid 344] close(21) = -1 EBADF (Bad file descriptor) [pid 344] close(22) = -1 EBADF (Bad file descriptor) [pid 344] close(23) = -1 EBADF (Bad file descriptor) [pid 344] close(24) = -1 EBADF (Bad file descriptor) [pid 344] close(25) = -1 EBADF (Bad file descriptor) [pid 344] close(26) = -1 EBADF (Bad file descriptor) [pid 344] close(27) = -1 EBADF (Bad file descriptor) [pid 344] close(28) = -1 EBADF (Bad file descriptor) [pid 344] close(29) = -1 EBADF (Bad file descriptor) [pid 344] close(30) = -1 EBADF (Bad file descriptor) [pid 344] close(31) = -1 EBADF (Bad file descriptor) [pid 344] close(32) = -1 EBADF (Bad file descriptor) [pid 344] close(33) = -1 EBADF (Bad file descriptor) [pid 344] close(34) = -1 EBADF (Bad file descriptor) [pid 344] close(35) = -1 EBADF (Bad file descriptor) [pid 344] close(36) = -1 EBADF (Bad file descriptor) [pid 344] close(37) = -1 EBADF (Bad file descriptor) [pid 344] close(38) = -1 EBADF (Bad file descriptor) [pid 344] close(39) = -1 EBADF (Bad file descriptor) [pid 344] close(40) = -1 EBADF (Bad file descriptor) [pid 344] close(41) = -1 EBADF (Bad file descriptor) [pid 344] close(42) = -1 EBADF (Bad file descriptor) [pid 344] close(43) = -1 EBADF (Bad file descriptor) [pid 344] close(44) = -1 EBADF (Bad file descriptor) [pid 344] close(45) = -1 EBADF (Bad file descriptor) [pid 344] close(46) = -1 EBADF (Bad file descriptor) [pid 344] close(47) = -1 EBADF (Bad file descriptor) [pid 344] close(48) = -1 EBADF (Bad file descriptor) [pid 344] close(49) = -1 EBADF (Bad file descriptor) [pid 344] close(50) = -1 EBADF (Bad file descriptor) [pid 344] close(51) = -1 EBADF (Bad file descriptor) [pid 344] close(52) = -1 EBADF (Bad file descriptor) [pid 344] close(53) = -1 EBADF (Bad file descriptor) [pid 344] close(54) = -1 EBADF (Bad file descriptor) [pid 344] close(55) = -1 EBADF (Bad file descriptor) [pid 344] close(56) = -1 EBADF (Bad file descriptor) [pid 344] close(57) = -1 EBADF (Bad file descriptor) [pid 344] close(58) = -1 EBADF (Bad file descriptor) [pid 344] close(59) = -1 EBADF (Bad file descriptor) [pid 344] close(60) = -1 EBADF (Bad file descriptor) [pid 344] close(61) = -1 EBADF (Bad file descriptor) [pid 344] close(62) = -1 EBADF (Bad file descriptor) [pid 344] close(63) = -1 EBADF (Bad file descriptor) [pid 344] close(64) = -1 EBADF (Bad file descriptor) [pid 344] close(65) = -1 EBADF (Bad file descriptor) [pid 344] close(66) = -1 EBADF (Bad file descriptor) [pid 344] close(67) = -1 EBADF (Bad file descriptor) [pid 344] close(68) = -1 EBADF (Bad file descriptor) [pid 344] close(69) = -1 EBADF (Bad file descriptor) [pid 344] close(70) = -1 EBADF (Bad file descriptor) [pid 344] close(71) = -1 EBADF (Bad file descriptor) [pid 344] close(72) = -1 EBADF (Bad file descriptor) [pid 344] close(73) = -1 EBADF (Bad file descriptor) [pid 344] close(74) = -1 EBADF (Bad file descriptor) [pid 344] close(75) = -1 EBADF (Bad file descriptor) [pid 344] close(76) = -1 EBADF (Bad file descriptor) [pid 344] close(77) = -1 EBADF (Bad file descriptor) [pid 344] close(78) = -1 EBADF (Bad file descriptor) [pid 344] close(79) = -1 EBADF (Bad file descriptor) [pid 344] close(80) = -1 EBADF (Bad file descriptor) [pid 344] close(81) = -1 EBADF (Bad file descriptor) [pid 344] close(82) = -1 EBADF (Bad file descriptor) [pid 344] close(83) = -1 EBADF (Bad file descriptor) [pid 344] close(84) = -1 EBADF (Bad file descriptor) [pid 344] close(85) = -1 EBADF (Bad file descriptor) [pid 344] close(86) = -1 EBADF (Bad file descriptor) [pid 344] close(87) = -1 EBADF (Bad file descriptor) [pid 344] close(88) = -1 EBADF (Bad file descriptor) [pid 344] close(89) = -1 EBADF (Bad file descriptor) [pid 344] close(90) = -1 EBADF (Bad file descriptor) [pid 344] close(91) = -1 EBADF (Bad file descriptor) [pid 344] close(92) = -1 EBADF (Bad file descriptor) [pid 344] close(93) = -1 EBADF (Bad file descriptor) [pid 344] close(94) = -1 EBADF (Bad file descriptor) [pid 344] close(95) = -1 EBADF (Bad file descriptor) [pid 344] close(96) = -1 EBADF (Bad file descriptor) [pid 344] close(97) = -1 EBADF (Bad file descriptor) [pid 344] close(98) = -1 EBADF (Bad file descriptor) [pid 344] close(99) = -1 EBADF (Bad file descriptor) [pid 344] close(100) = -1 EBADF (Bad file descriptor) [pid 344] close(101) = -1 EBADF (Bad file descriptor) [pid 344] close(102) = -1 EBADF (Bad file descriptor) [pid 344] close(103) = -1 EBADF (Bad file descriptor) [pid 344] close(104) = -1 EBADF (Bad file descriptor) [pid 344] close(105) = -1 EBADF (Bad file descriptor) [pid 344] close(106) = -1 EBADF (Bad file descriptor) [pid 344] close(107) = -1 EBADF (Bad file descriptor) [pid 344] close(108) = -1 EBADF (Bad file descriptor) [pid 344] close(109) = -1 EBADF (Bad file descriptor) [pid 344] close(110) = -1 EBADF (Bad file descriptor) [pid 344] close(111) = -1 EBADF (Bad file descriptor) [pid 344] close(112) = -1 EBADF (Bad file descriptor) [pid 344] close(113) = -1 EBADF (Bad file descriptor) [pid 344] close(114) = -1 EBADF (Bad file descriptor) [pid 344] close(115) = -1 EBADF (Bad file descriptor) [pid 344] close(116) = -1 EBADF (Bad file descriptor) [pid 344] close(117) = -1 EBADF (Bad file descriptor) [pid 344] close(118) = -1 EBADF (Bad file descriptor) [pid 344] close(119) = -1 EBADF (Bad file descriptor) [pid 344] close(120) = -1 EBADF (Bad file descriptor) [pid 344] close(121) = -1 EBADF (Bad file descriptor) [pid 344] close(122) = -1 EBADF (Bad file descriptor) [pid 344] close(123) = -1 EBADF (Bad file descriptor) [pid 344] close(124) = -1 EBADF (Bad file descriptor) [pid 344] close(125) = -1 EBADF (Bad file descriptor) [pid 344] close(126) = -1 EBADF (Bad file descriptor) [pid 344] close(127) = -1 EBADF (Bad file descriptor) [pid 344] close(128) = -1 EBADF (Bad file descriptor) [pid 344] close(129) = -1 EBADF (Bad file descriptor) [pid 344] close(130) = -1 EBADF (Bad file descriptor) [pid 344] close(131) = -1 EBADF (Bad file descriptor) [pid 344] close(132) = -1 EBADF (Bad file descriptor) [pid 344] close(133) = -1 EBADF (Bad file descriptor) [pid 344] close(134) = -1 EBADF (Bad file descriptor) [pid 344] close(135) = -1 EBADF (Bad file descriptor) [pid 344] close(136) = -1 EBADF (Bad file descriptor) [pid 344] close(137) = -1 EBADF (Bad file descriptor) [pid 344] close(138) = -1 EBADF (Bad file descriptor) [pid 344] close(139) = -1 EBADF (Bad file descriptor) [pid 344] close(140) = -1 EBADF (Bad file descriptor) [pid 344] close(141) = -1 EBADF (Bad file descriptor) [pid 344] close(142) = -1 EBADF (Bad file descriptor) [pid 344] close(143) = -1 EBADF (Bad file descriptor) [pid 344] close(144) = -1 EBADF (Bad file descriptor) [pid 344] close(145) = -1 EBADF (Bad file descriptor) [pid 344] close(146) = -1 EBADF (Bad file descriptor) [pid 344] close(147) = -1 EBADF (Bad file descriptor) [pid 344] close(148) = -1 EBADF (Bad file descriptor) [pid 344] close(149) = -1 EBADF (Bad file descriptor) [pid 344] close(150) = -1 EBADF (Bad file descriptor) [pid 344] close(151) = -1 EBADF (Bad file descriptor) [pid 344] close(152) = -1 EBADF (Bad file descriptor) [pid 344] close(153) = -1 EBADF (Bad file descriptor) [pid 344] close(154) = -1 EBADF (Bad file descriptor) [pid 344] close(155) = -1 EBADF (Bad file descriptor) [pid 344] close(156) = -1 EBADF (Bad file descriptor) [pid 344] close(157) = -1 EBADF (Bad file descriptor) [pid 344] close(158) = -1 EBADF (Bad file descriptor) [pid 344] close(159) = -1 EBADF (Bad file descriptor) [pid 344] close(160) = -1 EBADF (Bad file descriptor) [pid 344] close(161) = -1 EBADF (Bad file descriptor) [pid 344] close(162) = -1 EBADF (Bad file descriptor) [pid 344] close(163) = -1 EBADF (Bad file descriptor) [pid 344] close(164) = -1 EBADF (Bad file descriptor) [pid 344] close(165) = -1 EBADF (Bad file descriptor) [pid 344] close(166) = -1 EBADF (Bad file descriptor) [pid 344] close(167) = -1 EBADF (Bad file descriptor) [pid 344] close(168) = -1 EBADF (Bad file descriptor) [pid 344] close(169) = -1 EBADF (Bad file descriptor) [pid 344] close(170) = -1 EBADF (Bad file descriptor) [pid 344] close(171) = -1 EBADF (Bad file descriptor) [pid 344] close(172) = -1 EBADF (Bad file descriptor) [pid 344] close(173) = -1 EBADF (Bad file descriptor) [pid 344] close(174) = -1 EBADF (Bad file descriptor) [pid 344] close(175) = -1 EBADF (Bad file descriptor) [pid 344] close(176) = -1 EBADF (Bad file descriptor) [pid 344] close(177) = -1 EBADF (Bad file descriptor) [pid 344] close(178) = -1 EBADF (Bad file descriptor) [pid 344] close(179) = -1 EBADF (Bad file descriptor) [pid 344] close(180) = -1 EBADF (Bad file descriptor) [pid 344] close(181) = -1 EBADF (Bad file descriptor) [pid 344] close(182) = -1 EBADF (Bad file descriptor) [pid 344] close(183) = -1 EBADF (Bad file descriptor) [pid 344] close(184) = -1 EBADF (Bad file descriptor) [pid 344] close(185) = -1 EBADF (Bad file descriptor) [pid 344] close(186) = -1 EBADF (Bad file descriptor) [pid 344] close(187) = -1 EBADF (Bad file descriptor) [pid 344] close(188) = -1 EBADF (Bad file descriptor) [pid 344] close(189) = -1 EBADF (Bad file descriptor) [pid 344] close(190) = -1 EBADF (Bad file descriptor) [pid 344] close(191) = -1 EBADF (Bad file descriptor) [pid 344] close(192) = -1 EBADF (Bad file descriptor) [pid 344] close(193) = -1 EBADF (Bad file descriptor) [pid 344] close(194) = -1 EBADF (Bad file descriptor) [pid 344] close(195) = -1 EBADF (Bad file descriptor) [pid 344] close(196) = -1 EBADF (Bad file descriptor) [pid 344] close(197) = -1 EBADF (Bad file descriptor) [pid 344] close(198) = -1 EBADF (Bad file descriptor) [pid 344] close(199) = -1 EBADF (Bad file descriptor) [pid 344] close(200) = -1 EBADF (Bad file descriptor) [pid 344] close(201) = -1 EBADF (Bad file descriptor) [pid 344] close(202) = -1 EBADF (Bad file descriptor) [pid 344] close(203) = -1 EBADF (Bad file descriptor) [pid 344] close(204) = -1 EBADF (Bad file descriptor) [pid 344] close(205) = -1 EBADF (Bad file descriptor) [pid 344] close(206) = -1 EBADF (Bad file descriptor) [pid 344] close(207) = -1 EBADF (Bad file descriptor) [pid 344] close(208) = -1 EBADF (Bad file descriptor) [pid 344] close(209) = -1 EBADF (Bad file descriptor) [pid 344] close(210) = -1 EBADF (Bad file descriptor) [pid 344] close(211) = -1 EBADF (Bad file descriptor) [pid 344] close(212) = -1 EBADF (Bad file descriptor) [pid 344] close(213) = -1 EBADF (Bad file descriptor) [pid 344] close(214) = -1 EBADF (Bad file descriptor) [pid 344] close(215) = -1 EBADF (Bad file descriptor) [pid 344] close(216) = -1 EBADF (Bad file descriptor) [pid 344] close(217) = -1 EBADF (Bad file descriptor) [pid 344] close(218) = -1 EBADF (Bad file descriptor) [pid 344] close(219) = -1 EBADF (Bad file descriptor) [pid 344] close(220) = -1 EBADF (Bad file descriptor) [pid 344] close(221) = -1 EBADF (Bad file descriptor) [pid 344] close(222) = -1 EBADF (Bad file descriptor) [pid 344] close(223) = -1 EBADF (Bad file descriptor) [pid 344] close(224) = -1 EBADF (Bad file descriptor) [pid 344] close(225) = -1 EBADF (Bad file descriptor) [pid 344] close(226) = -1 EBADF (Bad file descriptor) [pid 344] close(227) = -1 EBADF (Bad file descriptor) [pid 344] close(228) = -1 EBADF (Bad file descriptor) [pid 344] close(229) = -1 EBADF (Bad file descriptor) [pid 344] close(230) = -1 EBADF (Bad file descriptor) [pid 344] close(231) = -1 EBADF (Bad file descriptor) [pid 344] close(232) = -1 EBADF (Bad file descriptor) [pid 344] close(233) = -1 EBADF (Bad file descriptor) [pid 344] close(234) = -1 EBADF (Bad file descriptor) [pid 344] close(235) = -1 EBADF (Bad file descriptor) [pid 344] close(236) = -1 EBADF (Bad file descriptor) [pid 344] close(237) = -1 EBADF (Bad file descriptor) [pid 344] close(238) = -1 EBADF (Bad file descriptor) [pid 344] close(239) = -1 EBADF (Bad file descriptor) [pid 344] close(240) = -1 EBADF (Bad file descriptor) [pid 344] close(241) = -1 EBADF (Bad file descriptor) [pid 344] close(242) = -1 EBADF (Bad file descriptor) [pid 344] close(243) = -1 EBADF (Bad file descriptor) [pid 344] close(244) = -1 EBADF (Bad file descriptor) [pid 344] close(245) = -1 EBADF (Bad file descriptor) [pid 344] close(246) = -1 EBADF (Bad file descriptor) [pid 344] close(247) = -1 EBADF (Bad file descriptor) [pid 344] close(248) = -1 EBADF (Bad file descriptor) [pid 344] close(249) = -1 EBADF (Bad file descriptor) [pid 344] close(250) = -1 EBADF (Bad file descriptor) [pid 344] close(251) = -1 EBADF (Bad file descriptor) [pid 344] close(252) = -1 EBADF (Bad file descriptor) [pid 344] close(253) = -1 EBADF (Bad file descriptor) [pid 344] close(254) = -1 EBADF (Bad file descriptor) [pid 344] close(255) = -1 EBADF (Bad file descriptor) [pid 344] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 344] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 344 [pid 344] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 344] brk(NULL [pid 306] <... munmap resumed>) = 0 [pid 344] <... brk resumed>) = 0x55555c1ad000 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 344] brk(0x55555c1ade80 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 344] <... brk resumed>) = 0x55555c1ade80 [pid 306] fcntl(13, F_GETFL [pid 344] arch_prctl(ARCH_SET_FS, 0x55555c1ad500 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 344] <... arch_prctl resumed>) = 0 [pid 306] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 344] set_tid_address(0x55555c1ad7d0 [pid 306] <... fcntl resumed>) = 0 [pid 344] <... set_tid_address resumed>) = 344 [pid 306] fcntl(16, F_GETFL [pid 344] set_robust_list(0x55555c1ad7e0, 24 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 344] <... set_robust_list resumed>) = 0 [pid 306] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 344] prlimit64(0, RLIMIT_STACK, NULL [pid 306] <... fcntl resumed>) = 0 [pid 344] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 306] close(9 [pid 344] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 306] <... close resumed>) = 0 [pid 344] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 306] close(14 [pid 344] getrandom( [pid 306] <... close resumed>) = 0 [pid 344] <... getrandom resumed>"\x8f\x38\xf7\x0f\x81\x76\x9d\xbe", 8, GRND_NONBLOCK) = 8 [pid 306] close(17 [pid 344] brk(NULL [pid 306] <... close resumed>) = 0 [pid 344] <... brk resumed>) = 0x55555c1ade80 [pid 306] close(10 [pid 344] brk(0x55555c1cee80 [pid 306] <... close resumed>) = 0 [pid 344] <... brk resumed>) = 0x55555c1cee80 [pid 306] close(11 [pid 344] brk(0x55555c1cf000 [pid 306] <... close resumed>) = 0 [pid 344] <... brk resumed>) = 0x55555c1cf000 [pid 306] close(15 [pid 344] mprotect(0x7f1175832000, 1273856, PROT_READ [pid 306] <... close resumed>) = 0 [pid 344] <... mprotect resumed>) = 0 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x14\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 344] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 306] <... write resumed>) = 72 [pid 344] <... prctl resumed>) = 0 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 344] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 344] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 344] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 344] rt_sigaction(SIGCHLD, {sa_handler=0x7f11755c5880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f11756b4710}, NULL, 8) = 0 [pid 344] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 344] getrandom("\x1c\x28\xfa\xbe\xfc\x36\x58\x53", 8, GRND_NONBLOCK) = 8 [pid 344] mkdir("./syzkaller.2ZzFUW", 0700) = 0 [pid 344] chmod("./syzkaller.2ZzFUW", 0777) = 0 [pid 344] chdir("./syzkaller.2ZzFUW") = 0 [pid 344] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 344] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 344] rt_sigaction(SIGSEGV, {sa_handler=0x7f11755c7db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f11756b4710}, NULL, 8) = 0 [pid 344] rt_sigaction(SIGBUS, {sa_handler=0x7f11755c7db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f11756b4710}, NULL, 8) = 0 [pid 344] getpid() = 344 [pid 344] mmap(0x1b31420000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b31420000 [pid 344] getpid() = 344 [pid 344] mmap(0x1b32424000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b32424000 [pid 344] close(3) = 0 [pid 344] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 344] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 344] dup2(0, 249) = 249 [pid 344] dup2(1, 248) = 248 [pid 344] dup2(2, 1) = 1 [pid 344] dup2(2, 0) = 0 [pid 344] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x14\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 344] unshare(CLONE_NEWPID) = 0 [pid 344] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555c1ad7d0) = 345 [pid 344] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 345 attached [pid 340] +++ killed by SIGKILL +++ [pid 345] set_robust_list(0x55555c1ad7e0, 24) = 0 [pid 345] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] getppid() = 0 [pid 345] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 345] dup2(3, 201) = 201 [pid 345] close(3) = 0 [pid 345] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 345] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 345] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 345] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 345] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 345] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 345] unshare(CLONE_NEWNS) = 0 [pid 345] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 345] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 345] unshare(CLONE_NEWCGROUP) = 0 [pid 345] unshare(CLONE_NEWUTS) = 0 [pid 345] unshare(CLONE_SYSVSEM) = 0 [pid 345] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 345] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 345] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 345] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 345] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 345] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 345] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 345] getpid() = 1 [pid 345] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [13], left {tv_sec=0, tv_nsec=937796422}) [pid 345] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 345] <... mkdirat resumed>) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00", 56 [pid 345] openat(AT_FDCWD, "/dev/loop1", O_RDONLY [pid 306] <... write resumed>) = 56 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 454, NULL, 0) = 1 [pid 345] <... openat resumed>) = 3 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 345] ioctl(3, LOOP_CLR_FD [pid 306] <... write resumed>) = 48 [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 345] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] read(6 [pid 345] close(3 [pid 305] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 345] <... close resumed>) = 0 [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x3a\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0a\x00\x00\x00"..., 192 [pid 345] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999303774}) [pid 305] <... write resumed>) = 192 [pid 345] <... socket resumed>) = 3 [pid 306] read(3 [pid 305] read(6 [pid 345] close(3 [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] <... close resumed>) = 0 [pid 306] read(3 [pid 305] epoll_pwait(4 [pid 345] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x3a\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 345] <... socket resumed>) = 3 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] epoll_pwait(4 [pid 345] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=338125487} [pid 345] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 345] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 345] close(3) = 0 [pid 345] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 345] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 345] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 345] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 345] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 345] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 345] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 345] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] close(3) = 0 [pid 345] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 345] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 345] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 345] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 345] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 345] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 345] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 345] close(3) = 0 [pid 345] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 346 attached [pid 346] set_robust_list(0x55555c1ad7e0, 24 [pid 345] <... clone resumed>, child_tidptr=0x55555c1ad7d0) = 2 [pid 346] <... set_robust_list resumed>) = 0 [pid 345] rt_sigprocmask(SIG_SETMASK, [] [pid 346] rt_sigprocmask(SIG_SETMASK, [] [pid 345] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 346] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 346] chdir("./0") = 0 [pid 346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] setpgid(0, 0) = 0 [pid 346] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 346] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 346] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] write(3, "1000", 4) = 4 [pid 346] close(3) = 0 [pid 346] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 346] close(249) = 0 [pid 346] close(248) = 0 [pid 346] prctl(PR_SET_NAME, "syz.1.8") = 0 [pid 346] close(4) = 0 [pid 346] futex(0x7f1175998fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 346] rt_sigaction(SIGRT_1, {sa_handler=0x7f117573ecd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f11756b4710}, NULL, 8) = 0 [pid 346] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 346] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1175552000 [pid 346] mprotect(0x7f1175553000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 346] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 346] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f1175572990, parent_tid=0x7f1175572990, exit_signal=0, stack=0x7f1175552000, stack_size=0x201c0, tls=0x7f11755726c0}ci2-android-5-10/strace-static-x86_64: Process 347 attached [pid 347] set_robust_list(0x7f11755729a0, 24) = 0 [pid 346] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 347] rt_sigprocmask(SIG_SETMASK, [] [pid 346] rt_sigprocmask(SIG_SETMASK, [] [pid 347] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 347] futex(0x7f1175998fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 346] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 346] futex(0x7f1175998fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] <... futex resumed>) = 0 [pid 346] <... futex resumed>) = 1 [pid 347] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 346] futex(0x7f1175998fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 347] futex(0x7f1175998fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 346] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 347] futex(0x7f1175998fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 346] futex(0x7f1175998fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] <... futex resumed>) = 0 [pid 346] <... futex resumed>) = 1 [pid 347] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 346] futex(0x7f1175998fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 347] futex(0x7f1175998fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 346] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 347] futex(0x7f1175998fa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 346] futex(0x7f1175998fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 346] <... futex resumed>) = 0 [pid 347] <... mmap resumed>) = 0x200001000000 [pid 347] futex(0x7f1175998fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 346] futex(0x7f1175998fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 347] <... futex resumed>) = 0 [pid 347] futex(0x7f1175998fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 346] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 346] close_range(3, 30, 0) = 0 [pid 346] exit_group(0 [pid 347] <... futex resumed>) = ? [pid 346] <... exit_group resumed>) = ? [pid 347] +++ exited with 0 +++ [pid 346] +++ exited with 0 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 345] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 345] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=984981119}) [pid 345] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 345] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 345] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... write resumed>) = 184 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 338, NULL, 0) = 1 [pid 345] <... openat resumed>) = 3 [pid 306] kill(344, SIGKILL [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 345] fstat(3 [pid 306] <... kill resumed>) = 0 [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] read(6, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9341780) = 184 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 344] +++ killed by SIGKILL +++ [pid 345] <... fstat resumed> ) = ? [pid 301] <... futex resumed>) = 0 [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=344, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 306] rt_sigreturn({mask=[]}) = 344 [pid 306] pipe2([9, 10], 0) = 0 [pid 306] pipe2([11, 14], 0) = 0 [pid 306] pipe2([15, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 301] <... write resumed>) = 8 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=318227881} [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] read(5 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] epoll_pwait(4 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] epoll_pwait(4 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 345] +++ killed by SIGKILL +++ [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 348 attached [pid 348] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 348] setpgid(0, 0) = 0 [pid 348] dup2(9, 0) = 0 [pid 348] dup2(14, 1) = 1 [pid 348] dup2(17, 2) = 2 [pid 348] dup2(7, 3) = 3 [pid 348] dup2(8, 4) = 4 [pid 348] close(5) = 0 [pid 348] close(6) = 0 [pid 348] close(7) = 0 [pid 348] close(8) = 0 [pid 348] close(9) = 0 [pid 348] close(10) = 0 [pid 348] close(11) = 0 [pid 348] close(12) = 0 [pid 348] close(13) = 0 [pid 348] close(14) = 0 [pid 348] close(15) = 0 [pid 348] close(16) = 0 [pid 348] close(17) = 0 [pid 348] close(18) = -1 EBADF (Bad file descriptor) [pid 348] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 348] close(19) = -1 EBADF (Bad file descriptor) [pid 348] close(20) = -1 EBADF (Bad file descriptor) [pid 348] close(21) = -1 EBADF (Bad file descriptor) [pid 348] close(22) = -1 EBADF (Bad file descriptor) [pid 348] close(23) = -1 EBADF (Bad file descriptor) [pid 348] close(24) = -1 EBADF (Bad file descriptor) [pid 348] close(25) = -1 EBADF (Bad file descriptor) [pid 348] close(26) = -1 EBADF (Bad file descriptor) [pid 348] close(27) = -1 EBADF (Bad file descriptor) [pid 348] close(28) = -1 EBADF (Bad file descriptor) [pid 348] close(29) = -1 EBADF (Bad file descriptor) [pid 348] close(30) = -1 EBADF (Bad file descriptor) [pid 348] close(31) = -1 EBADF (Bad file descriptor) [pid 348] close(32) = -1 EBADF (Bad file descriptor) [pid 348] close(33) = -1 EBADF (Bad file descriptor) [pid 348] close(34) = -1 EBADF (Bad file descriptor) [pid 348] close(35) = -1 EBADF (Bad file descriptor) [pid 348] close(36) = -1 EBADF (Bad file descriptor) [pid 348] close(37) = -1 EBADF (Bad file descriptor) [pid 348] close(38) = -1 EBADF (Bad file descriptor) [pid 348] close(39) = -1 EBADF (Bad file descriptor) [pid 348] close(40) = -1 EBADF (Bad file descriptor) [pid 348] close(41) = -1 EBADF (Bad file descriptor) [pid 348] close(42) = -1 EBADF (Bad file descriptor) [pid 348] close(43) = -1 EBADF (Bad file descriptor) [pid 348] close(44) = -1 EBADF (Bad file descriptor) [pid 348] close(45) = -1 EBADF (Bad file descriptor) [pid 348] close(46) = -1 EBADF (Bad file descriptor) [pid 348] close(47) = -1 EBADF (Bad file descriptor) [pid 348] close(48) = -1 EBADF (Bad file descriptor) [pid 348] close(49) = -1 EBADF (Bad file descriptor) [pid 348] close(50) = -1 EBADF (Bad file descriptor) [pid 348] close(51) = -1 EBADF (Bad file descriptor) [pid 348] close(52) = -1 EBADF (Bad file descriptor) [pid 348] close(53) = -1 EBADF (Bad file descriptor) [pid 348] close(54) = -1 EBADF (Bad file descriptor) [pid 348] close(55) = -1 EBADF (Bad file descriptor) [pid 348] close(56) = -1 EBADF (Bad file descriptor) [pid 348] close(57) = -1 EBADF (Bad file descriptor) [pid 348] close(58) = -1 EBADF (Bad file descriptor) [pid 348] close(59) = -1 EBADF (Bad file descriptor) [pid 348] close(60) = -1 EBADF (Bad file descriptor) [pid 348] close(61) = -1 EBADF (Bad file descriptor) [pid 348] close(62) = -1 EBADF (Bad file descriptor) [pid 348] close(63) = -1 EBADF (Bad file descriptor) [pid 348] close(64) = -1 EBADF (Bad file descriptor) [pid 348] close(65) = -1 EBADF (Bad file descriptor) [pid 348] close(66) = -1 EBADF (Bad file descriptor) [pid 348] close(67) = -1 EBADF (Bad file descriptor) [pid 348] close(68) = -1 EBADF (Bad file descriptor) [pid 348] close(69) = -1 EBADF (Bad file descriptor) [pid 348] close(70) = -1 EBADF (Bad file descriptor) [pid 348] close(71) = -1 EBADF (Bad file descriptor) [pid 348] close(72) = -1 EBADF (Bad file descriptor) [pid 348] close(73) = -1 EBADF (Bad file descriptor) [pid 348] close(74) = -1 EBADF (Bad file descriptor) [pid 348] close(75) = -1 EBADF (Bad file descriptor) [pid 348] close(76) = -1 EBADF (Bad file descriptor) [pid 348] close(77) = -1 EBADF (Bad file descriptor) [pid 348] close(78) = -1 EBADF (Bad file descriptor) [pid 348] close(79) = -1 EBADF (Bad file descriptor) [pid 348] close(80) = -1 EBADF (Bad file descriptor) [pid 348] close(81) = -1 EBADF (Bad file descriptor) [pid 348] close(82) = -1 EBADF (Bad file descriptor) [pid 348] close(83) = -1 EBADF (Bad file descriptor) [pid 348] close(84) = -1 EBADF (Bad file descriptor) [pid 348] close(85) = -1 EBADF (Bad file descriptor) [pid 348] close(86) = -1 EBADF (Bad file descriptor) [pid 348] close(87) = -1 EBADF (Bad file descriptor) [pid 348] close(88) = -1 EBADF (Bad file descriptor) [pid 348] close(89) = -1 EBADF (Bad file descriptor) [pid 348] close(90) = -1 EBADF (Bad file descriptor) [pid 348] close(91) = -1 EBADF (Bad file descriptor) [pid 348] close(92) = -1 EBADF (Bad file descriptor) [pid 348] close(93) = -1 EBADF (Bad file descriptor) [pid 348] close(94) = -1 EBADF (Bad file descriptor) [pid 348] close(95) = -1 EBADF (Bad file descriptor) [pid 348] close(96) = -1 EBADF (Bad file descriptor) [pid 348] close(97) = -1 EBADF (Bad file descriptor) [pid 348] close(98) = -1 EBADF (Bad file descriptor) [pid 348] close(99) = -1 EBADF (Bad file descriptor) [pid 348] close(100) = -1 EBADF (Bad file descriptor) [pid 348] close(101) = -1 EBADF (Bad file descriptor) [pid 348] close(102) = -1 EBADF (Bad file descriptor) [pid 348] close(103) = -1 EBADF (Bad file descriptor) [pid 348] close(104) = -1 EBADF (Bad file descriptor) [pid 348] close(105) = -1 EBADF (Bad file descriptor) [pid 348] close(106) = -1 EBADF (Bad file descriptor) [pid 348] close(107) = -1 EBADF (Bad file descriptor) [pid 348] close(108) = -1 EBADF (Bad file descriptor) [pid 348] close(109) = -1 EBADF (Bad file descriptor) [pid 348] close(110) = -1 EBADF (Bad file descriptor) [pid 348] close(111) = -1 EBADF (Bad file descriptor) [pid 348] close(112) = -1 EBADF (Bad file descriptor) [pid 348] close(113) = -1 EBADF (Bad file descriptor) [pid 348] close(114) = -1 EBADF (Bad file descriptor) [pid 348] close(115) = -1 EBADF (Bad file descriptor) [pid 348] close(116) = -1 EBADF (Bad file descriptor) [pid 348] close(117) = -1 EBADF (Bad file descriptor) [pid 348] close(118) = -1 EBADF (Bad file descriptor) [pid 348] close(119) = -1 EBADF (Bad file descriptor) [pid 348] close(120) = -1 EBADF (Bad file descriptor) [pid 348] close(121) = -1 EBADF (Bad file descriptor) [pid 348] close(122) = -1 EBADF (Bad file descriptor) [pid 348] close(123) = -1 EBADF (Bad file descriptor) [pid 348] close(124) = -1 EBADF (Bad file descriptor) [pid 348] close(125) = -1 EBADF (Bad file descriptor) [pid 348] close(126) = -1 EBADF (Bad file descriptor) [pid 348] close(127) = -1 EBADF (Bad file descriptor) [pid 348] close(128) = -1 EBADF (Bad file descriptor) [pid 348] close(129) = -1 EBADF (Bad file descriptor) [pid 348] close(130) = -1 EBADF (Bad file descriptor) [pid 348] close(131) = -1 EBADF (Bad file descriptor) [pid 348] close(132) = -1 EBADF (Bad file descriptor) [pid 348] close(133) = -1 EBADF (Bad file descriptor) [pid 348] close(134) = -1 EBADF (Bad file descriptor) [pid 348] close(135) = -1 EBADF (Bad file descriptor) [pid 348] close(136) = -1 EBADF (Bad file descriptor) [pid 348] close(137) = -1 EBADF (Bad file descriptor) [pid 348] close(138) = -1 EBADF (Bad file descriptor) [pid 348] close(139) = -1 EBADF (Bad file descriptor) [pid 348] close(140) = -1 EBADF (Bad file descriptor) [pid 348] close(141) = -1 EBADF (Bad file descriptor) [pid 348] close(142) = -1 EBADF (Bad file descriptor) [pid 348] close(143) = -1 EBADF (Bad file descriptor) [pid 348] close(144) = -1 EBADF (Bad file descriptor) [pid 348] close(145) = -1 EBADF (Bad file descriptor) [pid 348] close(146) = -1 EBADF (Bad file descriptor) [pid 348] close(147) = -1 EBADF (Bad file descriptor) [pid 348] close(148) = -1 EBADF (Bad file descriptor) [pid 348] close(149) = -1 EBADF (Bad file descriptor) [pid 348] close(150) = -1 EBADF (Bad file descriptor) [pid 348] close(151) = -1 EBADF (Bad file descriptor) [pid 348] close(152) = -1 EBADF (Bad file descriptor) [pid 348] close(153) = -1 EBADF (Bad file descriptor) [pid 348] close(154) = -1 EBADF (Bad file descriptor) [pid 348] close(155) = -1 EBADF (Bad file descriptor) [pid 348] close(156) = -1 EBADF (Bad file descriptor) [pid 348] close(157) = -1 EBADF (Bad file descriptor) [pid 348] close(158) = -1 EBADF (Bad file descriptor) [pid 348] close(159) = -1 EBADF (Bad file descriptor) [pid 348] close(160) = -1 EBADF (Bad file descriptor) [pid 348] close(161) = -1 EBADF (Bad file descriptor) [pid 348] close(162) = -1 EBADF (Bad file descriptor) [pid 348] close(163) = -1 EBADF (Bad file descriptor) [pid 348] close(164) = -1 EBADF (Bad file descriptor) [pid 348] close(165) = -1 EBADF (Bad file descriptor) [pid 348] close(166) = -1 EBADF (Bad file descriptor) [pid 348] close(167) = -1 EBADF (Bad file descriptor) [pid 348] close(168) = -1 EBADF (Bad file descriptor) [pid 348] close(169) = -1 EBADF (Bad file descriptor) [pid 348] close(170) = -1 EBADF (Bad file descriptor) [pid 348] close(171) = -1 EBADF (Bad file descriptor) [pid 348] close(172) = -1 EBADF (Bad file descriptor) [pid 348] close(173) = -1 EBADF (Bad file descriptor) [pid 348] close(174) = -1 EBADF (Bad file descriptor) [pid 348] close(175) = -1 EBADF (Bad file descriptor) [pid 348] close(176) = -1 EBADF (Bad file descriptor) [pid 348] close(177) = -1 EBADF (Bad file descriptor) [pid 348] close(178) = -1 EBADF (Bad file descriptor) [pid 348] close(179) = -1 EBADF (Bad file descriptor) [pid 348] close(180) = -1 EBADF (Bad file descriptor) [pid 348] close(181) = -1 EBADF (Bad file descriptor) [pid 348] close(182) = -1 EBADF (Bad file descriptor) [pid 348] close(183) = -1 EBADF (Bad file descriptor) [pid 348] close(184) = -1 EBADF (Bad file descriptor) [pid 348] close(185) = -1 EBADF (Bad file descriptor) [pid 348] close(186) = -1 EBADF (Bad file descriptor) [pid 348] close(187) = -1 EBADF (Bad file descriptor) [pid 348] close(188) = -1 EBADF (Bad file descriptor) [pid 348] close(189) = -1 EBADF (Bad file descriptor) [pid 348] close(190) = -1 EBADF (Bad file descriptor) [pid 348] close(191) = -1 EBADF (Bad file descriptor) [pid 348] close(192) = -1 EBADF (Bad file descriptor) [pid 348] close(193) = -1 EBADF (Bad file descriptor) [pid 348] close(194) = -1 EBADF (Bad file descriptor) [pid 348] close(195) = -1 EBADF (Bad file descriptor) [pid 348] close(196) = -1 EBADF (Bad file descriptor) [pid 348] close(197) = -1 EBADF (Bad file descriptor) [pid 348] close(198) = -1 EBADF (Bad file descriptor) [pid 348] close(199) = -1 EBADF (Bad file descriptor) [pid 348] close(200) = -1 EBADF (Bad file descriptor) [pid 348] close(201) = -1 EBADF (Bad file descriptor) [pid 348] close(202) = -1 EBADF (Bad file descriptor) [pid 348] close(203) = -1 EBADF (Bad file descriptor) [pid 348] close(204) = -1 EBADF (Bad file descriptor) [pid 348] close(205) = -1 EBADF (Bad file descriptor) [pid 348] close(206) = -1 EBADF (Bad file descriptor) [pid 348] close(207) = -1 EBADF (Bad file descriptor) [pid 348] close(208) = -1 EBADF (Bad file descriptor) [pid 348] close(209) = -1 EBADF (Bad file descriptor) [pid 348] close(210) = -1 EBADF (Bad file descriptor) [pid 348] close(211) = -1 EBADF (Bad file descriptor) [pid 348] close(212) = -1 EBADF (Bad file descriptor) [pid 348] close(213) = -1 EBADF (Bad file descriptor) [pid 348] close(214) = -1 EBADF (Bad file descriptor) [pid 348] close(215) = -1 EBADF (Bad file descriptor) [pid 348] close(216) = -1 EBADF (Bad file descriptor) [pid 348] close(217) = -1 EBADF (Bad file descriptor) [pid 348] close(218) = -1 EBADF (Bad file descriptor) [pid 348] close(219) = -1 EBADF (Bad file descriptor) [pid 348] close(220) = -1 EBADF (Bad file descriptor) [pid 348] close(221) = -1 EBADF (Bad file descriptor) [pid 348] close(222) = -1 EBADF (Bad file descriptor) [pid 348] close(223) = -1 EBADF (Bad file descriptor) [pid 348] close(224) = -1 EBADF (Bad file descriptor) [pid 348] close(225) = -1 EBADF (Bad file descriptor) [pid 348] close(226) = -1 EBADF (Bad file descriptor) [pid 348] close(227) = -1 EBADF (Bad file descriptor) [pid 348] close(228) = -1 EBADF (Bad file descriptor) [pid 348] close(229) = -1 EBADF (Bad file descriptor) [pid 348] close(230) = -1 EBADF (Bad file descriptor) [pid 348] close(231) = -1 EBADF (Bad file descriptor) [pid 348] close(232) = -1 EBADF (Bad file descriptor) [pid 348] close(233) = -1 EBADF (Bad file descriptor) [pid 348] close(234) = -1 EBADF (Bad file descriptor) [pid 348] close(235) = -1 EBADF (Bad file descriptor) [pid 348] close(236) = -1 EBADF (Bad file descriptor) [pid 348] close(237) = -1 EBADF (Bad file descriptor) [pid 348] close(238) = -1 EBADF (Bad file descriptor) [pid 348] close(239) = -1 EBADF (Bad file descriptor) [pid 348] close(240) = -1 EBADF (Bad file descriptor) [pid 348] close(241) = -1 EBADF (Bad file descriptor) [pid 348] close(242) = -1 EBADF (Bad file descriptor) [pid 348] close(243) = -1 EBADF (Bad file descriptor) [pid 348] close(244) = -1 EBADF (Bad file descriptor) [pid 348] close(245) = -1 EBADF (Bad file descriptor) [pid 348] close(246) = -1 EBADF (Bad file descriptor) [pid 348] close(247) = -1 EBADF (Bad file descriptor) [pid 348] close(248) = -1 EBADF (Bad file descriptor) [pid 348] close(249) = -1 EBADF (Bad file descriptor) [pid 348] close(250) = -1 EBADF (Bad file descriptor) [pid 348] close(251) = -1 EBADF (Bad file descriptor) [pid 348] close(252) = -1 EBADF (Bad file descriptor) [pid 348] close(253) = -1 EBADF (Bad file descriptor) [pid 348] close(254) = -1 EBADF (Bad file descriptor) [pid 348] close(255) = -1 EBADF (Bad file descriptor) [pid 348] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 348] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 348 [pid 348] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 348] brk(NULL) = 0x555589ddc000 [pid 306] <... munmap resumed>) = 0 [pid 348] brk(0x555589ddce80 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 348] <... brk resumed>) = 0x555589ddce80 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 348] arch_prctl(ARCH_SET_FS, 0x555589ddc500 [pid 306] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK [pid 348] <... arch_prctl resumed>) = 0 [pid 306] <... fcntl resumed>) = 0 [pid 348] set_tid_address(0x555589ddc7d0 [pid 306] fcntl(15, F_GETFL [pid 348] <... set_tid_address resumed>) = 348 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 348] set_robust_list(0x555589ddc7e0, 24 [pid 306] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK [pid 348] <... set_robust_list resumed>) = 0 [pid 306] <... fcntl resumed>) = 0 [pid 306] close(9) = 0 [pid 306] close(14 [pid 348] prlimit64(0, RLIMIT_STACK, NULL [pid 306] <... close resumed>) = 0 [pid 348] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 306] close(17) = 0 [pid 348] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 306] close(12) = 0 [pid 306] close(13) = 0 [pid 306] close(16) = 0 [pid 348] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\xb8\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 348] getrandom( [pid 306] <... write resumed>) = 72 [pid 348] <... getrandom resumed>"\xf5\xeb\x58\xea\x24\x17\xa8\xb5", 8, GRND_NONBLOCK) = 8 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 348] brk(NULL) = 0x555589ddce80 [pid 348] brk(0x555589dfde80) = 0x555589dfde80 [pid 348] brk(0x555589dfe000) = 0x555589dfe000 [pid 348] mprotect(0x7f1aafee5000, 1273856, PROT_READ) = 0 [pid 348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 348] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 348] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 348] rt_sigaction(SIGCHLD, {sa_handler=0x7f1aafc78880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f1aafd67710}, NULL, 8) = 0 [pid 348] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 348] getrandom("\x84\x81\x64\xea\x16\x7d\x7f\x46", 8, GRND_NONBLOCK) = 8 [pid 348] mkdir("./syzkaller.80wfOQ", 0700) = 0 [pid 348] chmod("./syzkaller.80wfOQ", 0777) = 0 [pid 348] chdir("./syzkaller.80wfOQ") = 0 [pid 348] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 348] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 348] rt_sigaction(SIGSEGV, {sa_handler=0x7f1aafc7adb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f1aafd67710}, NULL, 8) = 0 [pid 348] rt_sigaction(SIGBUS, {sa_handler=0x7f1aafc7adb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f1aafd67710}, NULL, 8) = 0 [pid 348] getpid() = 348 [pid 348] mmap(0x1b31820000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b31820000 [pid 348] getpid() = 348 [pid 348] mmap(0x1b32824000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b32824000 [pid 348] close(3) = 0 [pid 348] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 348] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 348] dup2(0, 249) = 249 [pid 348] dup2(1, 248) = 248 [pid 348] dup2(2, 1) = 1 [pid 348] dup2(2, 0) = 0 [pid 348] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\xb8\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 348] unshare(CLONE_NEWPID) = 0 [pid 348] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555589ddc7d0) = 349 ci2-android-5-10/strace-static-x86_64: Process 349 attached [pid 348] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 349] set_robust_list(0x555589ddc7e0, 24) = 0 [pid 349] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 349] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 349] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = -1 ENOENT (No such file or directory) [pid 349] write(2, "NOTFAIL: open /dev/vhci failed\n", 31) = 31 [pid 306] <... pselect6 resumed>) = 1 (in [15], left {tv_sec=0, tv_nsec=990286595}) [pid 306] read(15, "NOTFAIL: open /dev/vhci failed\n", 1024) = 31 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 349] write(2, " (errno 2: No such file or directory)\n", 38) = 38 [pid 306] <... pselect6 resumed>) = 1 (in [15], left {tv_sec=0, tv_nsec=999728978}) [pid 349] exit_group(67 [pid 306] read(15, " (errno 2: No such file or directory)\n", 1024) = 38 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 349] <... exit_group resumed>) = ? [pid 349] +++ exited with 67 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=349, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 348] rt_sigreturn({mask=[]}) = 349 [pid 348] write(2, "loop exited with status 67\n", 27) = 27 [pid 306] <... pselect6 resumed>) = 1 (in [15], left {tv_sec=0, tv_nsec=998375566}) [pid 348] write(248, "\x43\x00\x00\x00", 4 [pid 306] read(15 [pid 348] <... write resumed>) = 4 [pid 306] <... read resumed>, "loop exited with status 67\n", 1024) = 27 [pid 348] exit_group(67 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 348] <... exit_group resumed>) = ? [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=999992725}) [pid 306] read(11, "\x43\x00\x00\x00", 4) = 4 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 317, NULL, 0) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 48 [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x20\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0b\x00\x00\x00"..., 192 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999572246}) [pid 305] <... write resumed>) = 192 [pid 306] read(3 [pid 305] read(6 [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 305] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x20\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=235575950} [pid 348] +++ exited with 67 +++ [pid 306] <... pselect6 resumed>) = 2 (in [11 15], left {tv_sec=0, tv_nsec=999415303}) [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=348, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 306] rt_sigreturn({mask=[]}) = 2 [pid 306] read(15, "", 1024) = 0 [pid 306] kill(348, SIGKILL) = 0 [pid 306] read(15, "", 1024) = 0 [pid 306] write(3, "\x2c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x18\x00\x08\x00\x0c\x00\x07\x00\x10\x00\x14\x00\x10\x00\x00\x00\x00\x00\x00\x01\x01\x00\x00\x00\x14\x00\x00\x00\x94\x00\x00\x00\xb0\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x7f\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6f\x70\x65\x6e\x20\x2f\x64"..., 304) = 304 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 235, NULL, 0) = 1 [pid 306] pipe2( [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] <... pipe2 resumed>[9, 12], 0) = 0 [pid 305] read(6 [pid 306] pipe2( [pid 305] <... read resumed>, "\x2c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x18\x00\x08\x00\x0c\x00\x07\x00\x10\x00\x14\x00\x10\x00\x00\x00\x00\x00\x00\x01\x01\x00\x00\x00\x14\x00\x00\x00\x94\x00\x00\x00\xb0\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x7f\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6f\x70\x65\x6e\x20\x2f\x64"..., 9341780) = 304 [pid 306] <... pipe2 resumed>[13, 14], 0) = 0 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 306] pipe2( [pid 305] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 306] <... pipe2 resumed>[16, 17], 0) = 0 [pid 305] read(6 [pid 301] epoll_pwait(4 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] epoll_pwait(4 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=232799844} [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 350 attached [pid 350] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 350] setpgid(0, 0) = 0 [pid 350] dup2(9, 0) = 0 [pid 350] dup2(14, 1) = 1 [pid 350] dup2(17, 2) = 2 [pid 350] dup2(7, 3) = 3 [pid 350] dup2(8, 4) = 4 [pid 350] close(5) = 0 [pid 350] close(6) = 0 [pid 350] close(7) = 0 [pid 350] close(8) = 0 [pid 350] close(9) = 0 [pid 350] close(10) = 0 [pid 350] close(11) = 0 [pid 350] close(12) = 0 [pid 350] close(13) = 0 [pid 350] close(14) = 0 [pid 350] close(15) = 0 [pid 350] close(16) = 0 [pid 350] close(17) = 0 [pid 350] close(18) = -1 EBADF (Bad file descriptor) [pid 350] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 350] close(19) = -1 EBADF (Bad file descriptor) [pid 350] close(20) = -1 EBADF (Bad file descriptor) [pid 350] close(21) = -1 EBADF (Bad file descriptor) [pid 350] close(22) = -1 EBADF (Bad file descriptor) [pid 350] close(23) = -1 EBADF (Bad file descriptor) [pid 350] close(24) = -1 EBADF (Bad file descriptor) [pid 350] close(25) = -1 EBADF (Bad file descriptor) [pid 350] close(26) = -1 EBADF (Bad file descriptor) [pid 350] close(27) = -1 EBADF (Bad file descriptor) [pid 350] close(28) = -1 EBADF (Bad file descriptor) [pid 350] close(29) = -1 EBADF (Bad file descriptor) [pid 350] close(30) = -1 EBADF (Bad file descriptor) [pid 350] close(31) = -1 EBADF (Bad file descriptor) [pid 350] close(32) = -1 EBADF (Bad file descriptor) [pid 350] close(33) = -1 EBADF (Bad file descriptor) [pid 350] close(34) = -1 EBADF (Bad file descriptor) [pid 350] close(35) = -1 EBADF (Bad file descriptor) [pid 350] close(36) = -1 EBADF (Bad file descriptor) [pid 350] close(37) = -1 EBADF (Bad file descriptor) [pid 350] close(38) = -1 EBADF (Bad file descriptor) [pid 350] close(39) = -1 EBADF (Bad file descriptor) [pid 350] close(40) = -1 EBADF (Bad file descriptor) [pid 350] close(41) = -1 EBADF (Bad file descriptor) [pid 350] close(42) = -1 EBADF (Bad file descriptor) [pid 350] close(43) = -1 EBADF (Bad file descriptor) [pid 350] close(44) = -1 EBADF (Bad file descriptor) [pid 350] close(45) = -1 EBADF (Bad file descriptor) [pid 350] close(46) = -1 EBADF (Bad file descriptor) [pid 350] close(47) = -1 EBADF (Bad file descriptor) [pid 350] close(48) = -1 EBADF (Bad file descriptor) [pid 350] close(49) = -1 EBADF (Bad file descriptor) [pid 350] close(50) = -1 EBADF (Bad file descriptor) [pid 350] close(51) = -1 EBADF (Bad file descriptor) [pid 350] close(52) = -1 EBADF (Bad file descriptor) [pid 350] close(53) = -1 EBADF (Bad file descriptor) [pid 350] close(54) = -1 EBADF (Bad file descriptor) [pid 350] close(55) = -1 EBADF (Bad file descriptor) [pid 350] close(56) = -1 EBADF (Bad file descriptor) [pid 350] close(57) = -1 EBADF (Bad file descriptor) [pid 350] close(58) = -1 EBADF (Bad file descriptor) [pid 350] close(59) = -1 EBADF (Bad file descriptor) [pid 350] close(60) = -1 EBADF (Bad file descriptor) [pid 350] close(61) = -1 EBADF (Bad file descriptor) [pid 350] close(62) = -1 EBADF (Bad file descriptor) [pid 350] close(63) = -1 EBADF (Bad file descriptor) [pid 350] close(64) = -1 EBADF (Bad file descriptor) [pid 350] close(65) = -1 EBADF (Bad file descriptor) [pid 350] close(66) = -1 EBADF (Bad file descriptor) [pid 350] close(67) = -1 EBADF (Bad file descriptor) [pid 350] close(68) = -1 EBADF (Bad file descriptor) [pid 350] close(69) = -1 EBADF (Bad file descriptor) [pid 350] close(70) = -1 EBADF (Bad file descriptor) [pid 350] close(71) = -1 EBADF (Bad file descriptor) [pid 350] close(72) = -1 EBADF (Bad file descriptor) [pid 350] close(73) = -1 EBADF (Bad file descriptor) [pid 350] close(74) = -1 EBADF (Bad file descriptor) [pid 350] close(75) = -1 EBADF (Bad file descriptor) [pid 350] close(76) = -1 EBADF (Bad file descriptor) [pid 350] close(77) = -1 EBADF (Bad file descriptor) [pid 350] close(78) = -1 EBADF (Bad file descriptor) [pid 350] close(79) = -1 EBADF (Bad file descriptor) [pid 350] close(80) = -1 EBADF (Bad file descriptor) [pid 350] close(81) = -1 EBADF (Bad file descriptor) [pid 350] close(82) = -1 EBADF (Bad file descriptor) [pid 350] close(83) = -1 EBADF (Bad file descriptor) [pid 350] close(84) = -1 EBADF (Bad file descriptor) [pid 350] close(85) = -1 EBADF (Bad file descriptor) [pid 350] close(86) = -1 EBADF (Bad file descriptor) [pid 350] close(87) = -1 EBADF (Bad file descriptor) [pid 350] close(88) = -1 EBADF (Bad file descriptor) [pid 350] close(89) = -1 EBADF (Bad file descriptor) [pid 350] close(90) = -1 EBADF (Bad file descriptor) [pid 350] close(91) = -1 EBADF (Bad file descriptor) [pid 350] close(92) = -1 EBADF (Bad file descriptor) [pid 350] close(93) = -1 EBADF (Bad file descriptor) [pid 350] close(94) = -1 EBADF (Bad file descriptor) [pid 350] close(95) = -1 EBADF (Bad file descriptor) [pid 350] close(96) = -1 EBADF (Bad file descriptor) [pid 350] close(97) = -1 EBADF (Bad file descriptor) [pid 350] close(98) = -1 EBADF (Bad file descriptor) [pid 350] close(99) = -1 EBADF (Bad file descriptor) [pid 350] close(100) = -1 EBADF (Bad file descriptor) [pid 350] close(101) = -1 EBADF (Bad file descriptor) [pid 350] close(102) = -1 EBADF (Bad file descriptor) [pid 350] close(103) = -1 EBADF (Bad file descriptor) [pid 350] close(104) = -1 EBADF (Bad file descriptor) [pid 350] close(105) = -1 EBADF (Bad file descriptor) [pid 350] close(106) = -1 EBADF (Bad file descriptor) [pid 350] close(107) = -1 EBADF (Bad file descriptor) [pid 350] close(108) = -1 EBADF (Bad file descriptor) [pid 350] close(109) = -1 EBADF (Bad file descriptor) [pid 350] close(110) = -1 EBADF (Bad file descriptor) [pid 350] close(111) = -1 EBADF (Bad file descriptor) [pid 350] close(112) = -1 EBADF (Bad file descriptor) [pid 350] close(113) = -1 EBADF (Bad file descriptor) [pid 350] close(114) = -1 EBADF (Bad file descriptor) [pid 350] close(115) = -1 EBADF (Bad file descriptor) [pid 350] close(116) = -1 EBADF (Bad file descriptor) [pid 350] close(117) = -1 EBADF (Bad file descriptor) [pid 350] close(118) = -1 EBADF (Bad file descriptor) [pid 350] close(119) = -1 EBADF (Bad file descriptor) [pid 350] close(120) = -1 EBADF (Bad file descriptor) [pid 350] close(121) = -1 EBADF (Bad file descriptor) [pid 350] close(122) = -1 EBADF (Bad file descriptor) [pid 350] close(123) = -1 EBADF (Bad file descriptor) [pid 350] close(124) = -1 EBADF (Bad file descriptor) [pid 350] close(125) = -1 EBADF (Bad file descriptor) [pid 350] close(126) = -1 EBADF (Bad file descriptor) [pid 350] close(127) = -1 EBADF (Bad file descriptor) [pid 350] close(128) = -1 EBADF (Bad file descriptor) [pid 350] close(129) = -1 EBADF (Bad file descriptor) [pid 350] close(130) = -1 EBADF (Bad file descriptor) [pid 350] close(131) = -1 EBADF (Bad file descriptor) [pid 350] close(132) = -1 EBADF (Bad file descriptor) [pid 350] close(133) = -1 EBADF (Bad file descriptor) [pid 350] close(134) = -1 EBADF (Bad file descriptor) [pid 350] close(135) = -1 EBADF (Bad file descriptor) [pid 350] close(136) = -1 EBADF (Bad file descriptor) [pid 350] close(137) = -1 EBADF (Bad file descriptor) [pid 350] close(138) = -1 EBADF (Bad file descriptor) [pid 350] close(139) = -1 EBADF (Bad file descriptor) [pid 350] close(140) = -1 EBADF (Bad file descriptor) [pid 350] close(141) = -1 EBADF (Bad file descriptor) [pid 350] close(142) = -1 EBADF (Bad file descriptor) [pid 350] close(143) = -1 EBADF (Bad file descriptor) [pid 350] close(144) = -1 EBADF (Bad file descriptor) [pid 350] close(145) = -1 EBADF (Bad file descriptor) [pid 350] close(146) = -1 EBADF (Bad file descriptor) [pid 350] close(147) = -1 EBADF (Bad file descriptor) [pid 350] close(148) = -1 EBADF (Bad file descriptor) [pid 350] close(149) = -1 EBADF (Bad file descriptor) [pid 350] close(150) = -1 EBADF (Bad file descriptor) [pid 350] close(151) = -1 EBADF (Bad file descriptor) [pid 350] close(152) = -1 EBADF (Bad file descriptor) [pid 350] close(153) = -1 EBADF (Bad file descriptor) [pid 350] close(154) = -1 EBADF (Bad file descriptor) [pid 350] close(155) = -1 EBADF (Bad file descriptor) [pid 350] close(156) = -1 EBADF (Bad file descriptor) [pid 350] close(157) = -1 EBADF (Bad file descriptor) [pid 350] close(158) = -1 EBADF (Bad file descriptor) [pid 350] close(159) = -1 EBADF (Bad file descriptor) [pid 350] close(160) = -1 EBADF (Bad file descriptor) [pid 350] close(161) = -1 EBADF (Bad file descriptor) [pid 350] close(162) = -1 EBADF (Bad file descriptor) [pid 350] close(163) = -1 EBADF (Bad file descriptor) [pid 350] close(164) = -1 EBADF (Bad file descriptor) [pid 350] close(165) = -1 EBADF (Bad file descriptor) [pid 350] close(166) = -1 EBADF (Bad file descriptor) [pid 350] close(167) = -1 EBADF (Bad file descriptor) [pid 350] close(168) = -1 EBADF (Bad file descriptor) [pid 350] close(169) = -1 EBADF (Bad file descriptor) [pid 350] close(170) = -1 EBADF (Bad file descriptor) [pid 350] close(171) = -1 EBADF (Bad file descriptor) [pid 350] close(172) = -1 EBADF (Bad file descriptor) [pid 350] close(173) = -1 EBADF (Bad file descriptor) [pid 350] close(174) = -1 EBADF (Bad file descriptor) [pid 350] close(175) = -1 EBADF (Bad file descriptor) [pid 350] close(176) = -1 EBADF (Bad file descriptor) [pid 350] close(177) = -1 EBADF (Bad file descriptor) [pid 350] close(178) = -1 EBADF (Bad file descriptor) [pid 350] close(179) = -1 EBADF (Bad file descriptor) [pid 350] close(180) = -1 EBADF (Bad file descriptor) [pid 350] close(181) = -1 EBADF (Bad file descriptor) [pid 350] close(182) = -1 EBADF (Bad file descriptor) [pid 350] close(183) = -1 EBADF (Bad file descriptor) [pid 350] close(184) = -1 EBADF (Bad file descriptor) [pid 350] close(185) = -1 EBADF (Bad file descriptor) [pid 350] close(186) = -1 EBADF (Bad file descriptor) [pid 350] close(187) = -1 EBADF (Bad file descriptor) [pid 350] close(188) = -1 EBADF (Bad file descriptor) [pid 350] close(189) = -1 EBADF (Bad file descriptor) [pid 350] close(190) = -1 EBADF (Bad file descriptor) [pid 350] close(191) = -1 EBADF (Bad file descriptor) [pid 350] close(192) = -1 EBADF (Bad file descriptor) [pid 350] close(193) = -1 EBADF (Bad file descriptor) [pid 350] close(194) = -1 EBADF (Bad file descriptor) [pid 350] close(195) = -1 EBADF (Bad file descriptor) [pid 350] close(196) = -1 EBADF (Bad file descriptor) [pid 350] close(197) = -1 EBADF (Bad file descriptor) [pid 350] close(198) = -1 EBADF (Bad file descriptor) [pid 350] close(199) = -1 EBADF (Bad file descriptor) [pid 350] close(200) = -1 EBADF (Bad file descriptor) [pid 350] close(201) = -1 EBADF (Bad file descriptor) [pid 350] close(202) = -1 EBADF (Bad file descriptor) [pid 350] close(203) = -1 EBADF (Bad file descriptor) [pid 350] close(204) = -1 EBADF (Bad file descriptor) [pid 350] close(205) = -1 EBADF (Bad file descriptor) [pid 350] close(206) = -1 EBADF (Bad file descriptor) [pid 350] close(207) = -1 EBADF (Bad file descriptor) [pid 350] close(208) = -1 EBADF (Bad file descriptor) [pid 350] close(209) = -1 EBADF (Bad file descriptor) [pid 350] close(210) = -1 EBADF (Bad file descriptor) [pid 350] close(211) = -1 EBADF (Bad file descriptor) [pid 350] close(212) = -1 EBADF (Bad file descriptor) [pid 350] close(213) = -1 EBADF (Bad file descriptor) [pid 350] close(214) = -1 EBADF (Bad file descriptor) [pid 350] close(215) = -1 EBADF (Bad file descriptor) [pid 350] close(216) = -1 EBADF (Bad file descriptor) [pid 350] close(217) = -1 EBADF (Bad file descriptor) [pid 350] close(218) = -1 EBADF (Bad file descriptor) [pid 350] close(219) = -1 EBADF (Bad file descriptor) [pid 350] close(220) = -1 EBADF (Bad file descriptor) [pid 350] close(221) = -1 EBADF (Bad file descriptor) [pid 350] close(222) = -1 EBADF (Bad file descriptor) [pid 350] close(223) = -1 EBADF (Bad file descriptor) [pid 350] close(224) = -1 EBADF (Bad file descriptor) [pid 350] close(225) = -1 EBADF (Bad file descriptor) [pid 350] close(226) = -1 EBADF (Bad file descriptor) [pid 350] close(227) = -1 EBADF (Bad file descriptor) [pid 350] close(228) = -1 EBADF (Bad file descriptor) [pid 350] close(229) = -1 EBADF (Bad file descriptor) [pid 350] close(230) = -1 EBADF (Bad file descriptor) [pid 350] close(231) = -1 EBADF (Bad file descriptor) [pid 350] close(232) = -1 EBADF (Bad file descriptor) [pid 350] close(233) = -1 EBADF (Bad file descriptor) [pid 350] close(234) = -1 EBADF (Bad file descriptor) [pid 350] close(235) = -1 EBADF (Bad file descriptor) [pid 350] close(236) = -1 EBADF (Bad file descriptor) [pid 350] close(237) = -1 EBADF (Bad file descriptor) [pid 350] close(238) = -1 EBADF (Bad file descriptor) [pid 350] close(239) = -1 EBADF (Bad file descriptor) [pid 350] close(240) = -1 EBADF (Bad file descriptor) [pid 350] close(241) = -1 EBADF (Bad file descriptor) [pid 350] close(242) = -1 EBADF (Bad file descriptor) [pid 350] close(243) = -1 EBADF (Bad file descriptor) [pid 350] close(244) = -1 EBADF (Bad file descriptor) [pid 350] close(245) = -1 EBADF (Bad file descriptor) [pid 350] close(246) = -1 EBADF (Bad file descriptor) [pid 350] close(247) = -1 EBADF (Bad file descriptor) [pid 350] close(248) = -1 EBADF (Bad file descriptor) [pid 350] close(249) = -1 EBADF (Bad file descriptor) [pid 350] close(250) = -1 EBADF (Bad file descriptor) [pid 350] close(251) = -1 EBADF (Bad file descriptor) [pid 350] close(252) = -1 EBADF (Bad file descriptor) [pid 350] close(253) = -1 EBADF (Bad file descriptor) [pid 350] close(254) = -1 EBADF (Bad file descriptor) [pid 350] close(255) = -1 EBADF (Bad file descriptor) [pid 350] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 350] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0790 /* 2 vars */ [pid 306] <... clone3 resumed>) = 350 [pid 350] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 350] brk(NULL [pid 306] <... munmap resumed>) = 0 [pid 350] <... brk resumed>) = 0x555577e8a000 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 350] brk(0x555577e8ae80 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] fcntl(13, F_GETFL [pid 350] <... brk resumed>) = 0x555577e8ae80 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 350] arch_prctl(ARCH_SET_FS, 0x555577e8a500 [pid 306] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 350] <... arch_prctl resumed>) = 0 [pid 306] <... fcntl resumed>) = 0 [pid 350] set_tid_address(0x555577e8a7d0 [pid 306] fcntl(16, F_GETFL [pid 350] <... set_tid_address resumed>) = 350 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 350] set_robust_list(0x555577e8a7e0, 24 [pid 306] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 350] <... set_robust_list resumed>) = 0 [pid 306] <... fcntl resumed>) = 0 [pid 306] close(9) = 0 [pid 350] prlimit64(0, RLIMIT_STACK, NULL [pid 306] close(14) = 0 [pid 350] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 306] close(17) = 0 [pid 350] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 306] close(10) = 0 [pid 306] close(11) = 0 [pid 350] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 306] close(15 [pid 350] getrandom( [pid 306] <... close resumed>) = 0 [pid 350] <... getrandom resumed>"\x0b\x98\x6b\xe2\xfa\xc4\xc9\xc1", 8, GRND_NONBLOCK) = 8 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3a\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 350] brk(NULL [pid 306] <... write resumed>) = 72 [pid 350] <... brk resumed>) = 0x555577e8ae80 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 350] brk(0x555577eabe80) = 0x555577eabe80 [pid 350] brk(0x555577eac000) = 0x555577eac000 [pid 350] mprotect(0x7ff2b9e25000, 1273856, PROT_READ) = 0 [pid 350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 350] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 350] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 350] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 350] rt_sigaction(SIGCHLD, {sa_handler=0x7ff2b9bb8880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7ff2b9ca7710}, NULL, 8) = 0 [pid 350] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 350] getrandom("\x7c\x22\x78\xaf\xe4\xcb\x8a\x73", 8, GRND_NONBLOCK) = 8 [pid 350] mkdir("./syzkaller.A1VkqT", 0700) = 0 [pid 350] chmod("./syzkaller.A1VkqT", 0777) = 0 [pid 350] chdir("./syzkaller.A1VkqT") = 0 [pid 350] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 350] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 350] rt_sigaction(SIGSEGV, {sa_handler=0x7ff2b9bbadb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7ff2b9ca7710}, NULL, 8) = 0 [pid 350] rt_sigaction(SIGBUS, {sa_handler=0x7ff2b9bbadb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7ff2b9ca7710}, NULL, 8) = 0 [pid 350] getpid() = 350 [pid 350] mmap(0x1b31a20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b31a20000 [pid 350] getpid() = 350 [pid 350] mmap(0x1b32a24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b32a24000 [pid 350] close(3) = 0 [pid 350] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 350] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 350] dup2(0, 249) = 249 [pid 350] dup2(1, 248) = 248 [pid 350] dup2(2, 1) = 1 [pid 350] dup2(2, 0) = 0 [pid 350] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3a\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 350] unshare(CLONE_NEWPID) = 0 [pid 350] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555577e8a7d0) = 351 ci2-android-5-10/strace-static-x86_64: Process 351 attached [pid 350] rt_sigprocmask(SIG_SETMASK, [] [pid 351] set_robust_list(0x555577e8a7e0, 24 [pid 350] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 351] <... set_robust_list resumed>) = 0 [pid 351] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 351] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 351] getppid() = 0 [pid 351] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 351] dup2(3, 201) = 201 [pid 351] close(3) = 0 [pid 351] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 351] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 351] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 351] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 351] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 351] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 351] unshare(CLONE_NEWNS) = 0 [pid 351] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 351] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 351] unshare(CLONE_NEWCGROUP) = 0 [pid 351] unshare(CLONE_NEWUTS) = 0 [pid 351] unshare(CLONE_SYSVSEM) = 0 [pid 351] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 351] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 351] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 351] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 351] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 351] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 351] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 351] getpid() = 1 [pid 351] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [13], left {tv_sec=0, tv_nsec=928539494}) [pid 351] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 351] <... mkdirat resumed>) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 351] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] <... write resumed>) = 56 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 232, NULL, 0) = 1 [pid 351] <... openat resumed>) = 3 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 351] ioctl(3, LOOP_CLR_FD [pid 306] <... write resumed>) = 48 [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 351] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] read(6 [pid 351] close(3 [pid 305] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 351] <... close resumed>) = 0 [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x40\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00"..., 192 [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999341065}) [pid 305] <... write resumed>) = 192 [pid 351] <... socket resumed>) = 3 [pid 306] read(3 [pid 305] read(6 [pid 351] close(3 [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 351] <... close resumed>) = 0 [pid 306] read(3 [pid 305] epoll_pwait(4 [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x40\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 351] <... socket resumed>) = 3 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] epoll_pwait(4 [pid 351] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=76810725} [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 351] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 351] close(3) = 0 [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 351] close(3) = 0 [pid 351] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 351] close(3) = 0 [pid 351] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 351] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 351] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 353 attached [pid 353] set_robust_list(0x555577e8a7e0, 24) = 0 [pid 351] <... clone resumed>, child_tidptr=0x555577e8a7d0) = 2 [pid 353] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 351] rt_sigprocmask(SIG_SETMASK, [] [pid 353] chdir("./0" [pid 351] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 353] <... chdir resumed>) = 0 [pid 353] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 353] setpgid(0, 0) = 0 [pid 353] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 353] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 353] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 353] write(3, "1000", 4) = 4 [pid 353] close(3) = 0 [pid 353] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 353] read(200, 0x7ffd979e8e90, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 353] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 353] close(249) = 0 [pid 353] close(248) = 0 [pid 353] prctl(PR_SET_NAME, "syz.2.10") = 0 [pid 353] close(4) = 0 [pid 353] futex(0x7ff2b9f8bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 353] rt_sigaction(SIGRT_1, {sa_handler=0x7ff2b9d31cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7ff2b9ca7710}, NULL, 8) = 0 [pid 353] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 353] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7ff2b9b45000 [pid 353] mprotect(0x7ff2b9b46000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 353] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 353] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7ff2b9b65990, parent_tid=0x7ff2b9b65990, exit_signal=0, stack=0x7ff2b9b45000, stack_size=0x201c0, tls=0x7ff2b9b656c0}ci2-android-5-10/strace-static-x86_64: Process 354 attached => {parent_tid=[3]}, 88) = 3 [pid 354] set_robust_list(0x7ff2b9b659a0, 24) = 0 [pid 353] rt_sigprocmask(SIG_SETMASK, [] [pid 354] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 353] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 354] futex(0x7ff2b9f8bfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] futex(0x7ff2b9f8bfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] <... futex resumed>) = 0 [pid 353] <... futex resumed>) = 1 [pid 354] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 353] futex(0x7ff2b9f8bfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] futex(0x7ff2b9f8bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 353] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 354] futex(0x7ff2b9f8bfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] futex(0x7ff2b9f8bfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] <... futex resumed>) = 0 [pid 353] <... futex resumed>) = 1 [pid 354] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 353] futex(0x7ff2b9f8bfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] <... mmap resumed>) = 0x200000000000 [pid 354] futex(0x7ff2b9f8bfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 353] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 354] <... futex resumed>) = 0 [pid 354] futex(0x7ff2b9f8bfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] futex(0x7ff2b9f8bfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 353] <... futex resumed>) = 0 [pid 354] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 353] futex(0x7ff2b9f8bfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] <... mmap resumed>) = 0x200001000000 [pid 354] futex(0x7ff2b9f8bfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 353] <... futex resumed>) = 0 [pid 354] futex(0x7ff2b9f8bfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] close_range(3, 30, 0) = 0 [pid 353] exit_group(0 [pid 354] <... futex resumed>) = ? [pid 353] <... exit_group resumed>) = ? [pid 354] +++ exited with 0 +++ [pid 353] +++ exited with 0 +++ [pid 351] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 351] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 351] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=986830035}) [pid 351] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(13 [pid 351] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 351] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 351] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 184 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 77, NULL, 0) = 1 [pid 306] kill(350, SIGKILL [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... kill resumed>) = 0 [pid 305] <... futex resumed>) = 1 [pid 305] read(6 [pid 351] fstat(3 [pid 298] <... futex resumed>) = 0 [pid 305] <... read resumed>, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9341780) = 184 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 351] <... fstat resumed> ) = ? [pid 350] +++ killed by SIGKILL +++ [pid 301] <... futex resumed>) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=350, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 301] <... write resumed>) = 8 [pid 305] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=58851632} [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] rt_sigreturn({mask=[]}) = 350 [pid 306] pipe2([9, 10], 0) = 0 [pid 306] pipe2([11, 14], 0) = 0 [pid 306] pipe2([15, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] +++ killed by SIGKILL +++ [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 355 attached [pid 355] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 355] setpgid(0, 0) = 0 [pid 355] dup2(9, 0) = 0 [pid 355] dup2(14, 1) = 1 [pid 355] dup2(17, 2) = 2 [pid 355] dup2(7, 3) = 3 [pid 355] dup2(8, 4) = 4 [pid 355] close(5) = 0 [pid 355] close(6) = 0 [pid 355] close(7) = 0 [pid 355] close(8) = 0 [pid 355] close(9) = 0 [pid 355] close(10) = 0 [pid 355] close(11) = 0 [pid 355] close(12) = 0 [pid 355] close(13) = 0 [pid 355] close(14) = 0 [pid 355] close(15) = 0 [pid 355] close(16) = 0 [pid 355] close(17) = 0 [pid 355] close(18) = -1 EBADF (Bad file descriptor) [pid 355] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] close(19) = -1 EBADF (Bad file descriptor) [pid 355] close(20) = -1 EBADF (Bad file descriptor) [pid 355] close(21) = -1 EBADF (Bad file descriptor) [pid 355] close(22) = -1 EBADF (Bad file descriptor) [pid 355] close(23) = -1 EBADF (Bad file descriptor) [pid 355] close(24) = -1 EBADF (Bad file descriptor) [pid 355] close(25) = -1 EBADF (Bad file descriptor) [pid 355] close(26) = -1 EBADF (Bad file descriptor) [pid 355] close(27) = -1 EBADF (Bad file descriptor) [pid 355] close(28) = -1 EBADF (Bad file descriptor) [pid 355] close(29) = -1 EBADF (Bad file descriptor) [pid 355] close(30) = -1 EBADF (Bad file descriptor) [pid 355] close(31) = -1 EBADF (Bad file descriptor) [pid 355] close(32) = -1 EBADF (Bad file descriptor) [pid 355] close(33) = -1 EBADF (Bad file descriptor) [pid 355] close(34) = -1 EBADF (Bad file descriptor) [pid 355] close(35) = -1 EBADF (Bad file descriptor) [pid 355] close(36) = -1 EBADF (Bad file descriptor) [pid 355] close(37) = -1 EBADF (Bad file descriptor) [pid 355] close(38) = -1 EBADF (Bad file descriptor) [pid 355] close(39) = -1 EBADF (Bad file descriptor) [pid 355] close(40) = -1 EBADF (Bad file descriptor) [pid 355] close(41) = -1 EBADF (Bad file descriptor) [pid 355] close(42) = -1 EBADF (Bad file descriptor) [pid 355] close(43) = -1 EBADF (Bad file descriptor) [pid 355] close(44) = -1 EBADF (Bad file descriptor) [pid 355] close(45) = -1 EBADF (Bad file descriptor) [pid 355] close(46) = -1 EBADF (Bad file descriptor) [pid 355] close(47) = -1 EBADF (Bad file descriptor) [pid 355] close(48) = -1 EBADF (Bad file descriptor) [pid 355] close(49) = -1 EBADF (Bad file descriptor) [pid 355] close(50) = -1 EBADF (Bad file descriptor) [pid 355] close(51) = -1 EBADF (Bad file descriptor) [pid 355] close(52) = -1 EBADF (Bad file descriptor) [pid 355] close(53) = -1 EBADF (Bad file descriptor) [pid 355] close(54) = -1 EBADF (Bad file descriptor) [pid 355] close(55) = -1 EBADF (Bad file descriptor) [pid 355] close(56) = -1 EBADF (Bad file descriptor) [pid 355] close(57) = -1 EBADF (Bad file descriptor) [pid 355] close(58) = -1 EBADF (Bad file descriptor) [pid 355] close(59) = -1 EBADF (Bad file descriptor) [pid 355] close(60) = -1 EBADF (Bad file descriptor) [pid 355] close(61) = -1 EBADF (Bad file descriptor) [pid 355] close(62) = -1 EBADF (Bad file descriptor) [pid 355] close(63) = -1 EBADF (Bad file descriptor) [pid 355] close(64) = -1 EBADF (Bad file descriptor) [pid 355] close(65) = -1 EBADF (Bad file descriptor) [pid 355] close(66) = -1 EBADF (Bad file descriptor) [pid 355] close(67) = -1 EBADF (Bad file descriptor) [pid 355] close(68) = -1 EBADF (Bad file descriptor) [pid 355] close(69) = -1 EBADF (Bad file descriptor) [pid 355] close(70) = -1 EBADF (Bad file descriptor) [pid 355] close(71) = -1 EBADF (Bad file descriptor) [pid 355] close(72) = -1 EBADF (Bad file descriptor) [pid 355] close(73) = -1 EBADF (Bad file descriptor) [pid 355] close(74) = -1 EBADF (Bad file descriptor) [pid 355] close(75) = -1 EBADF (Bad file descriptor) [pid 355] close(76) = -1 EBADF (Bad file descriptor) [pid 355] close(77) = -1 EBADF (Bad file descriptor) [pid 355] close(78) = -1 EBADF (Bad file descriptor) [pid 355] close(79) = -1 EBADF (Bad file descriptor) [pid 355] close(80) = -1 EBADF (Bad file descriptor) [pid 355] close(81) = -1 EBADF (Bad file descriptor) [pid 355] close(82) = -1 EBADF (Bad file descriptor) [pid 355] close(83) = -1 EBADF (Bad file descriptor) [pid 355] close(84) = -1 EBADF (Bad file descriptor) [pid 355] close(85) = -1 EBADF (Bad file descriptor) [pid 355] close(86) = -1 EBADF (Bad file descriptor) [pid 355] close(87) = -1 EBADF (Bad file descriptor) [pid 355] close(88) = -1 EBADF (Bad file descriptor) [pid 355] close(89) = -1 EBADF (Bad file descriptor) [pid 355] close(90) = -1 EBADF (Bad file descriptor) [pid 355] close(91) = -1 EBADF (Bad file descriptor) [pid 355] close(92) = -1 EBADF (Bad file descriptor) [pid 355] close(93) = -1 EBADF (Bad file descriptor) [pid 355] close(94) = -1 EBADF (Bad file descriptor) [pid 355] close(95) = -1 EBADF (Bad file descriptor) [pid 355] close(96) = -1 EBADF (Bad file descriptor) [pid 355] close(97) = -1 EBADF (Bad file descriptor) [pid 355] close(98) = -1 EBADF (Bad file descriptor) [pid 355] close(99) = -1 EBADF (Bad file descriptor) [pid 355] close(100) = -1 EBADF (Bad file descriptor) [pid 355] close(101) = -1 EBADF (Bad file descriptor) [pid 355] close(102) = -1 EBADF (Bad file descriptor) [pid 355] close(103) = -1 EBADF (Bad file descriptor) [pid 355] close(104) = -1 EBADF (Bad file descriptor) [pid 355] close(105) = -1 EBADF (Bad file descriptor) [pid 355] close(106) = -1 EBADF (Bad file descriptor) [pid 355] close(107) = -1 EBADF (Bad file descriptor) [pid 355] close(108) = -1 EBADF (Bad file descriptor) [pid 355] close(109) = -1 EBADF (Bad file descriptor) [pid 355] close(110) = -1 EBADF (Bad file descriptor) [pid 355] close(111) = -1 EBADF (Bad file descriptor) [pid 355] close(112) = -1 EBADF (Bad file descriptor) [pid 355] close(113) = -1 EBADF (Bad file descriptor) [pid 355] close(114) = -1 EBADF (Bad file descriptor) [pid 355] close(115) = -1 EBADF (Bad file descriptor) [pid 355] close(116) = -1 EBADF (Bad file descriptor) [pid 355] close(117) = -1 EBADF (Bad file descriptor) [pid 355] close(118) = -1 EBADF (Bad file descriptor) [pid 355] close(119) = -1 EBADF (Bad file descriptor) [pid 355] close(120) = -1 EBADF (Bad file descriptor) [pid 355] close(121) = -1 EBADF (Bad file descriptor) [pid 355] close(122) = -1 EBADF (Bad file descriptor) [pid 355] close(123) = -1 EBADF (Bad file descriptor) [pid 355] close(124) = -1 EBADF (Bad file descriptor) [pid 355] close(125) = -1 EBADF (Bad file descriptor) [pid 355] close(126) = -1 EBADF (Bad file descriptor) [pid 355] close(127) = -1 EBADF (Bad file descriptor) [pid 355] close(128) = -1 EBADF (Bad file descriptor) [pid 355] close(129) = -1 EBADF (Bad file descriptor) [pid 355] close(130) = -1 EBADF (Bad file descriptor) [pid 355] close(131) = -1 EBADF (Bad file descriptor) [pid 355] close(132) = -1 EBADF (Bad file descriptor) [pid 355] close(133) = -1 EBADF (Bad file descriptor) [pid 355] close(134) = -1 EBADF (Bad file descriptor) [pid 355] close(135) = -1 EBADF (Bad file descriptor) [pid 355] close(136) = -1 EBADF (Bad file descriptor) [pid 355] close(137) = -1 EBADF (Bad file descriptor) [pid 355] close(138) = -1 EBADF (Bad file descriptor) [pid 355] close(139) = -1 EBADF (Bad file descriptor) [pid 355] close(140) = -1 EBADF (Bad file descriptor) [pid 355] close(141) = -1 EBADF (Bad file descriptor) [pid 355] close(142) = -1 EBADF (Bad file descriptor) [pid 355] close(143) = -1 EBADF (Bad file descriptor) [pid 355] close(144) = -1 EBADF (Bad file descriptor) [pid 355] close(145) = -1 EBADF (Bad file descriptor) [pid 355] close(146) = -1 EBADF (Bad file descriptor) [pid 355] close(147) = -1 EBADF (Bad file descriptor) [pid 355] close(148) = -1 EBADF (Bad file descriptor) [pid 355] close(149) = -1 EBADF (Bad file descriptor) [pid 355] close(150) = -1 EBADF (Bad file descriptor) [pid 355] close(151) = -1 EBADF (Bad file descriptor) [pid 355] close(152) = -1 EBADF (Bad file descriptor) [pid 355] close(153) = -1 EBADF (Bad file descriptor) [pid 355] close(154) = -1 EBADF (Bad file descriptor) [pid 355] close(155) = -1 EBADF (Bad file descriptor) [pid 355] close(156) = -1 EBADF (Bad file descriptor) [pid 355] close(157) = -1 EBADF (Bad file descriptor) [pid 355] close(158) = -1 EBADF (Bad file descriptor) [pid 355] close(159) = -1 EBADF (Bad file descriptor) [pid 355] close(160) = -1 EBADF (Bad file descriptor) [pid 355] close(161) = -1 EBADF (Bad file descriptor) [pid 355] close(162) = -1 EBADF (Bad file descriptor) [pid 355] close(163) = -1 EBADF (Bad file descriptor) [pid 355] close(164) = -1 EBADF (Bad file descriptor) [pid 355] close(165) = -1 EBADF (Bad file descriptor) [pid 355] close(166) = -1 EBADF (Bad file descriptor) [pid 355] close(167) = -1 EBADF (Bad file descriptor) [pid 355] close(168) = -1 EBADF (Bad file descriptor) [pid 355] close(169) = -1 EBADF (Bad file descriptor) [pid 355] close(170) = -1 EBADF (Bad file descriptor) [pid 355] close(171) = -1 EBADF (Bad file descriptor) [pid 355] close(172) = -1 EBADF (Bad file descriptor) [pid 355] close(173) = -1 EBADF (Bad file descriptor) [pid 355] close(174) = -1 EBADF (Bad file descriptor) [pid 355] close(175) = -1 EBADF (Bad file descriptor) [pid 355] close(176) = -1 EBADF (Bad file descriptor) [pid 355] close(177) = -1 EBADF (Bad file descriptor) [pid 355] close(178) = -1 EBADF (Bad file descriptor) [pid 355] close(179) = -1 EBADF (Bad file descriptor) [pid 355] close(180) = -1 EBADF (Bad file descriptor) [pid 355] close(181) = -1 EBADF (Bad file descriptor) [pid 355] close(182) = -1 EBADF (Bad file descriptor) [pid 355] close(183) = -1 EBADF (Bad file descriptor) [pid 355] close(184) = -1 EBADF (Bad file descriptor) [pid 355] close(185) = -1 EBADF (Bad file descriptor) [pid 355] close(186) = -1 EBADF (Bad file descriptor) [pid 355] close(187) = -1 EBADF (Bad file descriptor) [pid 355] close(188) = -1 EBADF (Bad file descriptor) [pid 355] close(189) = -1 EBADF (Bad file descriptor) [pid 355] close(190) = -1 EBADF (Bad file descriptor) [pid 355] close(191) = -1 EBADF (Bad file descriptor) [pid 355] close(192) = -1 EBADF (Bad file descriptor) [pid 355] close(193) = -1 EBADF (Bad file descriptor) [pid 355] close(194) = -1 EBADF (Bad file descriptor) [pid 355] close(195) = -1 EBADF (Bad file descriptor) [pid 355] close(196) = -1 EBADF (Bad file descriptor) [pid 355] close(197) = -1 EBADF (Bad file descriptor) [pid 355] close(198) = -1 EBADF (Bad file descriptor) [pid 355] close(199) = -1 EBADF (Bad file descriptor) [pid 355] close(200) = -1 EBADF (Bad file descriptor) [pid 355] close(201) = -1 EBADF (Bad file descriptor) [pid 355] close(202) = -1 EBADF (Bad file descriptor) [pid 355] close(203) = -1 EBADF (Bad file descriptor) [pid 355] close(204) = -1 EBADF (Bad file descriptor) [pid 355] close(205) = -1 EBADF (Bad file descriptor) [pid 355] close(206) = -1 EBADF (Bad file descriptor) [pid 355] close(207) = -1 EBADF (Bad file descriptor) [pid 355] close(208) = -1 EBADF (Bad file descriptor) [pid 355] close(209) = -1 EBADF (Bad file descriptor) [pid 355] close(210) = -1 EBADF (Bad file descriptor) [pid 355] close(211) = -1 EBADF (Bad file descriptor) [pid 355] close(212) = -1 EBADF (Bad file descriptor) [pid 355] close(213 [pid 305] <... epoll_pwait resumed>, [], 128, 59, NULL, 0) = 0 [pid 355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 355] close(214 [pid 305] epoll_pwait(4 [pid 355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 355] close(215) = -1 EBADF (Bad file descriptor) [pid 305] epoll_pwait(4 [pid 355] close(216 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 355] close(217) = -1 EBADF (Bad file descriptor) [pid 355] close(218) = -1 EBADF (Bad file descriptor) [pid 298] sched_getaffinity(0, 8192 [pid 355] close(219 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 355] close(220) = -1 EBADF (Bad file descriptor) [pid 355] close(221) = -1 EBADF (Bad file descriptor) [pid 355] close(222) = -1 EBADF (Bad file descriptor) [pid 355] close(223) = -1 EBADF (Bad file descriptor) [pid 355] close(224) = -1 EBADF (Bad file descriptor) [pid 355] close(225) = -1 EBADF (Bad file descriptor) [pid 355] close(226 [pid 305] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 355] close(227 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 305] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 355] close(228 [pid 301] epoll_pwait(4 [pid 355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 305] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 355] close(229 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 355] close(230 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997829763} [pid 355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 355] close(231) = -1 EBADF (Bad file descriptor) [pid 355] close(232) = -1 EBADF (Bad file descriptor) [pid 355] close(233) = -1 EBADF (Bad file descriptor) [pid 355] close(234) = -1 EBADF (Bad file descriptor) [pid 355] close(235) = -1 EBADF (Bad file descriptor) [pid 355] close(236) = -1 EBADF (Bad file descriptor) [pid 355] close(237) = -1 EBADF (Bad file descriptor) [pid 355] close(238) = -1 EBADF (Bad file descriptor) [pid 355] close(239) = -1 EBADF (Bad file descriptor) [pid 355] close(240) = -1 EBADF (Bad file descriptor) [pid 355] close(241) = -1 EBADF (Bad file descriptor) [pid 355] close(242) = -1 EBADF (Bad file descriptor) [pid 355] close(243) = -1 EBADF (Bad file descriptor) [pid 355] close(244) = -1 EBADF (Bad file descriptor) [pid 355] close(245) = -1 EBADF (Bad file descriptor) [pid 355] close(246) = -1 EBADF (Bad file descriptor) [pid 355] close(247) = -1 EBADF (Bad file descriptor) [pid 355] close(248) = -1 EBADF (Bad file descriptor) [pid 355] close(249) = -1 EBADF (Bad file descriptor) [pid 355] close(250) = -1 EBADF (Bad file descriptor) [pid 355] close(251) = -1 EBADF (Bad file descriptor) [pid 355] close(252) = -1 EBADF (Bad file descriptor) [pid 355] close(253) = -1 EBADF (Bad file descriptor) [pid 355] close(254) = -1 EBADF (Bad file descriptor) [pid 355] close(255) = -1 EBADF (Bad file descriptor) [pid 355] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 355] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 355 [pid 355] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] close(9) = 0 [pid 306] close(14) = 0 [pid 306] close(17) = 0 [pid 306] close(12) = 0 [pid 306] close(13) = 0 [pid 306] close(16) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x20\x38\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 355] brk(NULL) = 0x555558c41000 [pid 355] brk(0x555558c41e80) = 0x555558c41e80 [pid 355] arch_prctl(ARCH_SET_FS, 0x555558c41500) = 0 [pid 355] set_tid_address(0x555558c417d0) = 355 [pid 355] set_robust_list(0x555558c417e0, 24) = 0 [pid 355] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 355] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 355] getrandom("\x19\xa0\x9c\xcb\xe7\xf8\x91\xdd", 8, GRND_NONBLOCK) = 8 [pid 355] brk(NULL) = 0x555558c41e80 [pid 355] brk(0x555558c62e80) = 0x555558c62e80 [pid 355] brk(0x555558c63000) = 0x555558c63000 [pid 355] mprotect(0x7f8062beb000, 1273856, PROT_READ) = 0 [pid 355] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 355] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 355] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 355] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 355] rt_sigaction(SIGCHLD, {sa_handler=0x7f806297e880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8062a6d710}, NULL, 8) = 0 [pid 355] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 355] getrandom("\xf0\x31\xcb\xd4\xed\xc4\xe0\x75", 8, GRND_NONBLOCK) = 8 [pid 355] mkdir("./syzkaller.KSv41U", 0700) = 0 [pid 355] chmod("./syzkaller.KSv41U", 0777) = 0 [pid 355] chdir("./syzkaller.KSv41U") = 0 [pid 355] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 355] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 355] rt_sigaction(SIGSEGV, {sa_handler=0x7f8062980db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8062a6d710}, NULL, 8) = 0 [pid 355] rt_sigaction(SIGBUS, {sa_handler=0x7f8062980db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8062a6d710}, NULL, 8) = 0 [pid 355] getpid() = 355 [pid 355] mmap(0x1b31f20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b31f20000 [pid 355] getpid() = 355 [pid 355] mmap(0x1b32f24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b32f24000 [pid 355] close(3) = 0 [pid 355] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 355] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 355] dup2(0, 249) = 249 [pid 355] dup2(1, 248) = 248 [pid 355] dup2(2, 1) = 1 [pid 355] dup2(2, 0) = 0 [pid 355] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x20\x38\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 355] unshare(CLONE_NEWPID) = 0 [pid 355] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 355] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555558c417d0) = 356 ci2-android-5-10/strace-static-x86_64: Process 356 attached [pid 355] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 356] set_robust_list(0x555558c417e0, 24) = 0 [pid 356] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 356] getppid() = 0 [pid 356] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 356] dup2(3, 201) = 201 [pid 356] close(3) = 0 [pid 356] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 356] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 356] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 356] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 356] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 356] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 356] unshare(CLONE_NEWNS) = 0 [pid 356] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 356] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 356] unshare(CLONE_NEWCGROUP) = 0 [pid 356] unshare(CLONE_NEWUTS) = 0 [pid 356] unshare(CLONE_SYSVSEM) = 0 [pid 356] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 356] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 356] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 356] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 356] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 356] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 356] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 356] unshare(CLONE_NEWNET) = 0 [pid 356] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 356] mount("binder", "/dev/binderfs", "binder", 0, "stats=global") = 0 [pid 356] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 356] setgroups(0, NULL) = 0 [pid 356] setresgid(65534, 65534, 65534) = 0 [pid 356] setresuid(65534, 65534, 65534) = 0 [pid 356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 356] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0 [pid 356] getpid() = 1 [pid 356] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz2", 0777) = -1 EACCES (Permission denied) [pid 356] openat(AT_FDCWD, "/syzcgroup/unified/syz2/pids.max", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 356] openat(AT_FDCWD, "/syzcgroup/unified/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 356] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz2", 0777) = -1 EACCES (Permission denied) [pid 356] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 356] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 356] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 356] mkdirat(AT_FDCWD, "/syzcgroup/net/syz2", 0777) = -1 EACCES (Permission denied) [pid 356] openat(AT_FDCWD, "/syzcgroup/net/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 356] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=964984970}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 356] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] <... write resumed>) = 56 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 998, NULL, 0) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x3c\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0d\x00\x00\x00"..., 192 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999668639}) [pid 305] <... write resumed>) = 192 [pid 306] read(3 [pid 305] read(6 [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 356] <... mkdirat resumed>) = 0 [pid 305] epoll_pwait(4 [pid 306] read(3 [pid 356] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x3c\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 356] <... openat resumed>) = -1 EACCES (Permission denied) [pid 305] epoll_pwait(4 [pid 356] read(249 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=957093850} [pid 356] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 356] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 356] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555558c417d0) = 2 [pid 356] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 357 attached [pid 357] set_robust_list(0x555558c417e0, 24) = 0 [pid 357] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 357] chdir("./0") = 0 [pid 357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 357] setpgid(0, 0) = 0 [pid 357] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 357] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 357] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 357] write(3, "1000", 4) = 4 [pid 357] close(3) = 0 [pid 357] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 357] close(249) = 0 [pid 357] close(248) = 0 [pid 357] prctl(PR_SET_NAME, "syz.2.11") = 0 [pid 357] close(4) = 0 [pid 357] futex(0x7f8062d51fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 357] rt_sigaction(SIGRT_1, {sa_handler=0x7f8062af7cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8062a6d710}, NULL, 8) = 0 [pid 357] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 357] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f806290b000 [pid 357] mprotect(0x7f806290c000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 357] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 357] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f806292b990, parent_tid=0x7f806292b990, exit_signal=0, stack=0x7f806290b000, stack_size=0x201c0, tls=0x7f806292b6c0}ci2-android-5-10/strace-static-x86_64: Process 358 attached => {parent_tid=[3]}, 88) = 3 [pid 358] set_robust_list(0x7f806292b9a0, 24 [pid 357] rt_sigprocmask(SIG_SETMASK, [] [pid 358] <... set_robust_list resumed>) = 0 [pid 358] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 358] futex(0x7f8062d51fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 357] futex(0x7f8062d51fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 358] <... futex resumed>) = 0 [pid 357] <... futex resumed>) = 1 [pid 358] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 357] futex(0x7f8062d51fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 358] <... mmap resumed>) = 0x1ffffffff000 [pid 358] futex(0x7f8062d51fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 357] <... futex resumed>) = 0 [pid 358] futex(0x7f8062d51fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] futex(0x7f8062d51fa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 358] <... futex resumed>) = 0 [pid 358] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 358] futex(0x7f8062d51fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 358] futex(0x7f8062d51fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] futex(0x7f8062d51fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 357] futex(0x7f8062d51fa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 358] <... futex resumed>) = 0 [pid 358] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 358] futex(0x7f8062d51fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 358] futex(0x7f8062d51fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] futex(0x7f8062d51fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 357] close_range(3, 30, 0) = 0 [pid 357] exit_group(0) = ? [pid 358] <... futex resumed>) = ? [pid 358] +++ exited with 0 +++ [pid 357] +++ exited with 0 +++ [pid 356] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=65534, si_status=0, si_utime=0, si_stime=0} --- [pid 356] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 356] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=978431807}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 356] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EPERM (Operation not permitted) [pid 306] <... write resumed>) = 184 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 957, NULL, 0) = 1 [pid 306] kill(355, SIGKILL [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 356] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... kill resumed>) = 0 [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 356] <... openat resumed>) = 3 [pid 298] sched_yield( [pid 356] fstat(3 [pid 298] <... sched_yield resumed>) = 0 [pid 356] <... fstat resumed> ) = ? [pid 355] +++ killed by SIGKILL +++ [pid 305] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 305] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=355, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 305] read(6 [pid 306] rt_sigreturn({mask=[]} [pid 305] <... read resumed>, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9341780) = 184 [pid 306] <... rt_sigreturn resumed>) = 355 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 306] pipe2( [pid 305] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 306] <... pipe2 resumed>[9, 12], 0) = 0 [pid 305] read(6 [pid 301] epoll_pwait(4 [pid 306] pipe2( [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... pipe2 resumed>[13, 14], 0) = 0 [pid 305] epoll_pwait(4 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 306] pipe2( [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 301] <... write resumed>) = 8 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=932335473} [pid 306] <... pipe2 resumed>[16, 17], 0) = 0 [pid 305] read(5 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] epoll_pwait(4 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] epoll_pwait(4 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] +++ killed by SIGKILL +++ [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 359 attached [pid 359] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 359] setpgid(0, 0) = 0 [pid 359] dup2(9, 0) = 0 [pid 359] dup2(14, 1) = 1 [pid 359] dup2(17, 2) = 2 [pid 359] dup2(7, 3) = 3 [pid 359] dup2(8, 4) = 4 [pid 359] close(5) = 0 [pid 359] close(6) = 0 [pid 359] close(7) = 0 [pid 359] close(8) = 0 [pid 359] close(9) = 0 [pid 359] close(10) = 0 [pid 359] close(11) = 0 [pid 359] close(12) = 0 [pid 359] close(13) = 0 [pid 359] close(14) = 0 [pid 359] close(15) = 0 [pid 359] close(16) = 0 [pid 359] close(17) = 0 [pid 359] close(18) = -1 EBADF (Bad file descriptor) [pid 359] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 359] close(19) = -1 EBADF (Bad file descriptor) [pid 359] close(20) = -1 EBADF (Bad file descriptor) [pid 359] close(21) = -1 EBADF (Bad file descriptor) [pid 359] close(22) = -1 EBADF (Bad file descriptor) [pid 359] close(23) = -1 EBADF (Bad file descriptor) [pid 359] close(24) = -1 EBADF (Bad file descriptor) [pid 359] close(25) = -1 EBADF (Bad file descriptor) [pid 359] close(26) = -1 EBADF (Bad file descriptor) [pid 359] close(27) = -1 EBADF (Bad file descriptor) [pid 359] close(28) = -1 EBADF (Bad file descriptor) [pid 359] close(29) = -1 EBADF (Bad file descriptor) [pid 359] close(30) = -1 EBADF (Bad file descriptor) [pid 359] close(31) = -1 EBADF (Bad file descriptor) [pid 359] close(32) = -1 EBADF (Bad file descriptor) [pid 359] close(33) = -1 EBADF (Bad file descriptor) [pid 359] close(34) = -1 EBADF (Bad file descriptor) [pid 359] close(35) = -1 EBADF (Bad file descriptor) [pid 359] close(36) = -1 EBADF (Bad file descriptor) [pid 359] close(37) = -1 EBADF (Bad file descriptor) [pid 359] close(38) = -1 EBADF (Bad file descriptor) [pid 359] close(39) = -1 EBADF (Bad file descriptor) [pid 359] close(40) = -1 EBADF (Bad file descriptor) [pid 359] close(41) = -1 EBADF (Bad file descriptor) [pid 359] close(42) = -1 EBADF (Bad file descriptor) [pid 359] close(43) = -1 EBADF (Bad file descriptor) [pid 359] close(44) = -1 EBADF (Bad file descriptor) [pid 359] close(45) = -1 EBADF (Bad file descriptor) [pid 359] close(46) = -1 EBADF (Bad file descriptor) [pid 359] close(47) = -1 EBADF (Bad file descriptor) [pid 359] close(48) = -1 EBADF (Bad file descriptor) [pid 359] close(49) = -1 EBADF (Bad file descriptor) [pid 359] close(50) = -1 EBADF (Bad file descriptor) [pid 359] close(51) = -1 EBADF (Bad file descriptor) [pid 359] close(52) = -1 EBADF (Bad file descriptor) [pid 359] close(53) = -1 EBADF (Bad file descriptor) [pid 359] close(54) = -1 EBADF (Bad file descriptor) [pid 359] close(55) = -1 EBADF (Bad file descriptor) [pid 359] close(56) = -1 EBADF (Bad file descriptor) [pid 359] close(57) = -1 EBADF (Bad file descriptor) [pid 359] close(58) = -1 EBADF (Bad file descriptor) [pid 359] close(59) = -1 EBADF (Bad file descriptor) [pid 359] close(60) = -1 EBADF (Bad file descriptor) [pid 359] close(61) = -1 EBADF (Bad file descriptor) [pid 359] close(62) = -1 EBADF (Bad file descriptor) [pid 359] close(63) = -1 EBADF (Bad file descriptor) [pid 359] close(64) = -1 EBADF (Bad file descriptor) [pid 359] close(65) = -1 EBADF (Bad file descriptor) [pid 359] close(66) = -1 EBADF (Bad file descriptor) [pid 359] close(67) = -1 EBADF (Bad file descriptor) [pid 359] close(68) = -1 EBADF (Bad file descriptor) [pid 359] close(69) = -1 EBADF (Bad file descriptor) [pid 359] close(70) = -1 EBADF (Bad file descriptor) [pid 359] close(71) = -1 EBADF (Bad file descriptor) [pid 359] close(72) = -1 EBADF (Bad file descriptor) [pid 359] close(73) = -1 EBADF (Bad file descriptor) [pid 359] close(74) = -1 EBADF (Bad file descriptor) [pid 359] close(75) = -1 EBADF (Bad file descriptor) [pid 359] close(76) = -1 EBADF (Bad file descriptor) [pid 359] close(77) = -1 EBADF (Bad file descriptor) [pid 359] close(78) = -1 EBADF (Bad file descriptor) [pid 359] close(79) = -1 EBADF (Bad file descriptor) [pid 359] close(80) = -1 EBADF (Bad file descriptor) [pid 359] close(81) = -1 EBADF (Bad file descriptor) [pid 359] close(82) = -1 EBADF (Bad file descriptor) [pid 359] close(83) = -1 EBADF (Bad file descriptor) [pid 359] close(84) = -1 EBADF (Bad file descriptor) [pid 359] close(85) = -1 EBADF (Bad file descriptor) [pid 359] close(86) = -1 EBADF (Bad file descriptor) [pid 359] close(87) = -1 EBADF (Bad file descriptor) [pid 359] close(88) = -1 EBADF (Bad file descriptor) [pid 359] close(89) = -1 EBADF (Bad file descriptor) [pid 359] close(90) = -1 EBADF (Bad file descriptor) [pid 359] close(91) = -1 EBADF (Bad file descriptor) [pid 359] close(92) = -1 EBADF (Bad file descriptor) [pid 359] close(93) = -1 EBADF (Bad file descriptor) [pid 359] close(94) = -1 EBADF (Bad file descriptor) [pid 359] close(95) = -1 EBADF (Bad file descriptor) [pid 359] close(96) = -1 EBADF (Bad file descriptor) [pid 359] close(97) = -1 EBADF (Bad file descriptor) [pid 359] close(98) = -1 EBADF (Bad file descriptor) [pid 359] close(99) = -1 EBADF (Bad file descriptor) [pid 359] close(100) = -1 EBADF (Bad file descriptor) [pid 359] close(101) = -1 EBADF (Bad file descriptor) [pid 359] close(102) = -1 EBADF (Bad file descriptor) [pid 359] close(103) = -1 EBADF (Bad file descriptor) [pid 359] close(104) = -1 EBADF (Bad file descriptor) [pid 359] close(105) = -1 EBADF (Bad file descriptor) [pid 359] close(106) = -1 EBADF (Bad file descriptor) [pid 359] close(107) = -1 EBADF (Bad file descriptor) [pid 359] close(108) = -1 EBADF (Bad file descriptor) [pid 359] close(109) = -1 EBADF (Bad file descriptor) [pid 359] close(110) = -1 EBADF (Bad file descriptor) [pid 359] close(111) = -1 EBADF (Bad file descriptor) [pid 359] close(112) = -1 EBADF (Bad file descriptor) [pid 359] close(113) = -1 EBADF (Bad file descriptor) [pid 359] close(114) = -1 EBADF (Bad file descriptor) [pid 359] close(115) = -1 EBADF (Bad file descriptor) [pid 359] close(116) = -1 EBADF (Bad file descriptor) [pid 359] close(117) = -1 EBADF (Bad file descriptor) [pid 359] close(118) = -1 EBADF (Bad file descriptor) [pid 359] close(119) = -1 EBADF (Bad file descriptor) [pid 359] close(120) = -1 EBADF (Bad file descriptor) [pid 359] close(121) = -1 EBADF (Bad file descriptor) [pid 359] close(122) = -1 EBADF (Bad file descriptor) [pid 359] close(123) = -1 EBADF (Bad file descriptor) [pid 359] close(124) = -1 EBADF (Bad file descriptor) [pid 359] close(125) = -1 EBADF (Bad file descriptor) [pid 359] close(126) = -1 EBADF (Bad file descriptor) [pid 359] close(127) = -1 EBADF (Bad file descriptor) [pid 359] close(128) = -1 EBADF (Bad file descriptor) [pid 359] close(129) = -1 EBADF (Bad file descriptor) [pid 359] close(130) = -1 EBADF (Bad file descriptor) [pid 359] close(131) = -1 EBADF (Bad file descriptor) [pid 359] close(132) = -1 EBADF (Bad file descriptor) [pid 359] close(133) = -1 EBADF (Bad file descriptor) [pid 359] close(134) = -1 EBADF (Bad file descriptor) [pid 359] close(135) = -1 EBADF (Bad file descriptor) [pid 359] close(136) = -1 EBADF (Bad file descriptor) [pid 359] close(137) = -1 EBADF (Bad file descriptor) [pid 359] close(138) = -1 EBADF (Bad file descriptor) [pid 359] close(139) = -1 EBADF (Bad file descriptor) [pid 359] close(140) = -1 EBADF (Bad file descriptor) [pid 359] close(141) = -1 EBADF (Bad file descriptor) [pid 359] close(142) = -1 EBADF (Bad file descriptor) [pid 359] close(143) = -1 EBADF (Bad file descriptor) [pid 359] close(144) = -1 EBADF (Bad file descriptor) [pid 359] close(145) = -1 EBADF (Bad file descriptor) [pid 359] close(146) = -1 EBADF (Bad file descriptor) [pid 359] close(147) = -1 EBADF (Bad file descriptor) [pid 359] close(148) = -1 EBADF (Bad file descriptor) [pid 359] close(149) = -1 EBADF (Bad file descriptor) [pid 359] close(150) = -1 EBADF (Bad file descriptor) [pid 359] close(151) = -1 EBADF (Bad file descriptor) [pid 359] close(152) = -1 EBADF (Bad file descriptor) [pid 359] close(153) = -1 EBADF (Bad file descriptor) [pid 359] close(154) = -1 EBADF (Bad file descriptor) [pid 359] close(155) = -1 EBADF (Bad file descriptor) [pid 359] close(156) = -1 EBADF (Bad file descriptor) [pid 359] close(157) = -1 EBADF (Bad file descriptor) [pid 359] close(158) = -1 EBADF (Bad file descriptor) [pid 359] close(159) = -1 EBADF (Bad file descriptor) [pid 359] close(160) = -1 EBADF (Bad file descriptor) [pid 359] close(161) = -1 EBADF (Bad file descriptor) [pid 359] close(162) = -1 EBADF (Bad file descriptor) [pid 359] close(163) = -1 EBADF (Bad file descriptor) [pid 359] close(164) = -1 EBADF (Bad file descriptor) [pid 359] close(165) = -1 EBADF (Bad file descriptor) [pid 359] close(166) = -1 EBADF (Bad file descriptor) [pid 359] close(167) = -1 EBADF (Bad file descriptor) [pid 359] close(168) = -1 EBADF (Bad file descriptor) [pid 359] close(169) = -1 EBADF (Bad file descriptor) [pid 359] close(170) = -1 EBADF (Bad file descriptor) [pid 359] close(171) = -1 EBADF (Bad file descriptor) [pid 359] close(172) = -1 EBADF (Bad file descriptor) [pid 359] close(173) = -1 EBADF (Bad file descriptor) [pid 359] close(174) = -1 EBADF (Bad file descriptor) [pid 359] close(175) = -1 EBADF (Bad file descriptor) [pid 359] close(176) = -1 EBADF (Bad file descriptor) [pid 359] close(177) = -1 EBADF (Bad file descriptor) [pid 359] close(178) = -1 EBADF (Bad file descriptor) [pid 359] close(179) = -1 EBADF (Bad file descriptor) [pid 359] close(180) = -1 EBADF (Bad file descriptor) [pid 359] close(181) = -1 EBADF (Bad file descriptor) [pid 359] close(182) = -1 EBADF (Bad file descriptor) [pid 359] close(183) = -1 EBADF (Bad file descriptor) [pid 359] close(184) = -1 EBADF (Bad file descriptor) [pid 359] close(185) = -1 EBADF (Bad file descriptor) [pid 359] close(186) = -1 EBADF (Bad file descriptor) [pid 359] close(187) = -1 EBADF (Bad file descriptor) [pid 359] close(188) = -1 EBADF (Bad file descriptor) [pid 359] close(189) = -1 EBADF (Bad file descriptor) [pid 359] close(190) = -1 EBADF (Bad file descriptor) [pid 359] close(191) = -1 EBADF (Bad file descriptor) [pid 359] close(192) = -1 EBADF (Bad file descriptor) [pid 359] close(193) = -1 EBADF (Bad file descriptor) [pid 359] close(194) = -1 EBADF (Bad file descriptor) [pid 359] close(195) = -1 EBADF (Bad file descriptor) [pid 359] close(196) = -1 EBADF (Bad file descriptor) [pid 359] close(197) = -1 EBADF (Bad file descriptor) [pid 359] close(198) = -1 EBADF (Bad file descriptor) [pid 359] close(199) = -1 EBADF (Bad file descriptor) [pid 359] close(200) = -1 EBADF (Bad file descriptor) [pid 359] close(201) = -1 EBADF (Bad file descriptor) [pid 359] close(202) = -1 EBADF (Bad file descriptor) [pid 359] close(203) = -1 EBADF (Bad file descriptor) [pid 359] close(204) = -1 EBADF (Bad file descriptor) [pid 359] close(205) = -1 EBADF (Bad file descriptor) [pid 359] close(206) = -1 EBADF (Bad file descriptor) [pid 359] close(207) = -1 EBADF (Bad file descriptor) [pid 359] close(208) = -1 EBADF (Bad file descriptor) [pid 359] close(209) = -1 EBADF (Bad file descriptor) [pid 359] close(210) = -1 EBADF (Bad file descriptor) [pid 359] close(211) = -1 EBADF (Bad file descriptor) [pid 359] close(212) = -1 EBADF (Bad file descriptor) [pid 359] close(213) = -1 EBADF (Bad file descriptor) [pid 359] close(214) = -1 EBADF (Bad file descriptor) [pid 359] close(215) = -1 EBADF (Bad file descriptor) [pid 359] close(216) = -1 EBADF (Bad file descriptor) [pid 359] close(217) = -1 EBADF (Bad file descriptor) [pid 359] close(218) = -1 EBADF (Bad file descriptor) [pid 359] close(219) = -1 EBADF (Bad file descriptor) [pid 359] close(220) = -1 EBADF (Bad file descriptor) [pid 359] close(221) = -1 EBADF (Bad file descriptor) [pid 359] close(222) = -1 EBADF (Bad file descriptor) [pid 359] close(223) = -1 EBADF (Bad file descriptor) [pid 359] close(224) = -1 EBADF (Bad file descriptor) [pid 359] close(225) = -1 EBADF (Bad file descriptor) [pid 359] close(226) = -1 EBADF (Bad file descriptor) [pid 359] close(227) = -1 EBADF (Bad file descriptor) [pid 359] close(228) = -1 EBADF (Bad file descriptor) [pid 359] close(229) = -1 EBADF (Bad file descriptor) [pid 359] close(230) = -1 EBADF (Bad file descriptor) [pid 359] close(231) = -1 EBADF (Bad file descriptor) [pid 359] close(232) = -1 EBADF (Bad file descriptor) [pid 359] close(233) = -1 EBADF (Bad file descriptor) [pid 359] close(234) = -1 EBADF (Bad file descriptor) [pid 359] close(235) = -1 EBADF (Bad file descriptor) [pid 359] close(236) = -1 EBADF (Bad file descriptor) [pid 359] close(237) = -1 EBADF (Bad file descriptor) [pid 359] close(238) = -1 EBADF (Bad file descriptor) [pid 359] close(239) = -1 EBADF (Bad file descriptor) [pid 359] close(240) = -1 EBADF (Bad file descriptor) [pid 359] close(241) = -1 EBADF (Bad file descriptor) [pid 359] close(242) = -1 EBADF (Bad file descriptor) [pid 359] close(243) = -1 EBADF (Bad file descriptor) [pid 359] close(244) = -1 EBADF (Bad file descriptor) [pid 359] close(245) = -1 EBADF (Bad file descriptor) [pid 359] close(246) = -1 EBADF (Bad file descriptor) [pid 359] close(247) = -1 EBADF (Bad file descriptor) [pid 359] close(248) = -1 EBADF (Bad file descriptor) [pid 359] close(249) = -1 EBADF (Bad file descriptor) [pid 359] close(250) = -1 EBADF (Bad file descriptor) [pid 359] close(251) = -1 EBADF (Bad file descriptor) [pid 359] close(252) = -1 EBADF (Bad file descriptor) [pid 359] close(253) = -1 EBADF (Bad file descriptor) [pid 359] close(254) = -1 EBADF (Bad file descriptor) [pid 359] close(255) = -1 EBADF (Bad file descriptor) [pid 359] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 359] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 359 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 359] <... execve resumed>) = 0 [pid 306] <... munmap resumed>) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] fcntl(13, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] fcntl(16, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] close(9) = 0 [pid 306] close(14) = 0 [pid 306] close(17) = 0 [pid 306] close(10) = 0 [pid 306] close(11) = 0 [pid 306] close(15) = 0 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x40\x38\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 359] brk(NULL) = 0x555584a94000 [pid 359] brk(0x555584a94e80) = 0x555584a94e80 [pid 359] arch_prctl(ARCH_SET_FS, 0x555584a94500) = 0 [pid 359] set_tid_address(0x555584a947d0) = 359 [pid 359] set_robust_list(0x555584a947e0, 24) = 0 [pid 359] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 359] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 359] getrandom("\xe2\x1e\xfd\xde\x6e\x75\x50\xce", 8, GRND_NONBLOCK) = 8 [pid 359] brk(NULL) = 0x555584a94e80 [pid 359] brk(0x555584ab5e80) = 0x555584ab5e80 [pid 359] brk(0x555584ab6000) = 0x555584ab6000 [pid 359] mprotect(0x7f59c59c8000, 1273856, PROT_READ) = 0 [pid 359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 359] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 359] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 359] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 359] rt_sigaction(SIGCHLD, {sa_handler=0x7f59c575b880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f59c584a710}, NULL, 8) = 0 [pid 359] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 359] getrandom("\x46\x7f\xcf\xda\x9d\xe0\xdf\x3e", 8, GRND_NONBLOCK) = 8 [pid 359] mkdir("./syzkaller.8dGM80", 0700) = 0 [pid 359] chmod("./syzkaller.8dGM80", 0777) = 0 [pid 359] chdir("./syzkaller.8dGM80") = 0 [pid 359] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 359] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 359] rt_sigaction(SIGSEGV, {sa_handler=0x7f59c575ddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f59c584a710}, NULL, 8) = 0 [pid 359] rt_sigaction(SIGBUS, {sa_handler=0x7f59c575ddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f59c584a710}, NULL, 8) = 0 [pid 359] getpid() = 359 [pid 359] mmap(0x1b32320000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b32320000 [pid 359] getpid() = 359 [pid 359] mmap(0x1b33324000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b33324000 [pid 359] close(3) = 0 [pid 359] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 359] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 359] dup2(0, 249) = 249 [pid 359] dup2(1, 248) = 248 [pid 359] dup2(2, 1) = 1 [pid 359] dup2(2, 0) = 0 [pid 359] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x40\x38\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 359] getuid() = 0 [pid 359] getgid() = 0 [pid 359] mprotect(0x7f59c5b59000, 4096, PROT_NONE) = 0 [pid 359] clone(child_stack=0x7f59c5c58fb0, flags=CLONE_NEWUSER|CLONE_NEWPIDci2-android-5-10/strace-static-x86_64: Process 360 attached [pid 360] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 359] <... clone resumed>) = 360 [pid 360] getppid() = 0 [pid 360] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 360] dup2(3, 201) = 201 [pid 360] close(3) = 0 [pid 360] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 360] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = -1 EPERM (Operation not permitted) [pid 360] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 360] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 360] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 360] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 360] unshare(CLONE_NEWNS) = 0 [pid 360] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 360] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 360] unshare(CLONE_NEWCGROUP) = 0 [pid 360] unshare(CLONE_NEWUTS) = 0 [pid 360] unshare(CLONE_SYSVSEM) = 0 [pid 360] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 360] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 360] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 360] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 360] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 360] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 360] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 360] openat(AT_FDCWD, "/proc/self/setgroups", O_WRONLY|O_CLOEXEC) = 3 [pid 360] write(3, "deny", 4) = 4 [pid 360] close(3) = 0 [pid 360] openat(AT_FDCWD, "/proc/self/uid_map", O_WRONLY|O_CLOEXEC) = 3 [pid 360] write(3, "0 0 1\n", 6) = 6 [pid 360] close(3) = 0 [pid 360] openat(AT_FDCWD, "/proc/self/gid_map", O_WRONLY|O_CLOEXEC) = 3 [pid 360] write(3, "0 0 1\n", 6) = 6 [pid 360] close(3) = 0 [pid 360] unshare(CLONE_NEWNET) = 0 [pid 360] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3 [pid 360] write(3, "0 65535", 7) = -1 EINVAL (Invalid argument) [pid 360] close(3) = 0 [pid 360] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 360] write(3, "100000", 6) = 6 [pid 360] close(3) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 360] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 360] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 360] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 360] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 360] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 360] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 360] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 360] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 360] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 360] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 360] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 360] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 360] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 360] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 360] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 360] chdir("/") = 0 [pid 360] umount2("./pivot", MNT_DETACH) = 0 [pid 360] chroot("./newroot") = 0 [pid 360] chdir("/") = 0 [pid 360] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = -1 EEXIST (File exists) [pid 360] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device) [pid 360] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 360] mount("binder", "/dev/binderfs", "binder", 0, "stats=global") = -1 EPERM (Operation not permitted) [pid 360] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0 [pid 360] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EPERM (Operation not permitted) [pid 360] getpid() = 1 [pid 360] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [13], left {tv_sec=0, tv_nsec=942577647}) [pid 360] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 360] <... mkdirat resumed>) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 360] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] <... write resumed>) = 56 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 931, NULL, 0) = 1 [pid 360] <... openat resumed>) = 3 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 360] ioctl(3, LOOP_CLR_FD [pid 306] <... write resumed>) = 48 [pid 305] <... futex resumed>) = 1 [pid 360] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] read(6 [pid 298] <... futex resumed>) = 0 [pid 360] close(3 [pid 305] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 360] <... close resumed>) = 0 [pid 305] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x78\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0e\x00\x00\x00"..., 192 [pid 360] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999403758}) [pid 305] <... write resumed>) = 192 [pid 306] read(3 [pid 305] read(6 [pid 360] <... socket resumed>) = 3 [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 360] close(3 [pid 306] read(3 [pid 305] epoll_pwait(4 [pid 360] <... close resumed>) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x78\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 360] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 305] epoll_pwait(4 [pid 360] <... socket resumed>) = 3 [pid 360] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=803940580} [pid 360] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 360] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 360] close(3) = 0 [pid 360] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 360] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 360] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 360] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 360] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 360] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 360] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 360] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 360] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 360] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 360] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 360] close(3) = 0 [pid 360] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 360] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 360] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 360] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 360] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 360] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 360] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 360] close(3) = 0 [pid 360] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 360] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 360] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 361 attached [pid 361] set_robust_list(0x555584a947e0, 24) = 0 [pid 360] <... clone resumed>, child_tidptr=0x555584a947d0) = 2 [pid 361] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 360] rt_sigprocmask(SIG_SETMASK, [] [pid 361] chdir("./0") = 0 [pid 360] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 361] setpgid(0, 0) = 0 [pid 361] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 361] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 361] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 361] write(3, "1000", 4) = 4 [pid 361] close(3) = 0 [pid 361] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 361] close(249) = 0 [pid 361] close(248) = 0 [pid 361] prctl(PR_SET_NAME, "syz.2.12") = 0 [pid 361] close(4) = 0 [pid 361] futex(0x7f59c5b2efac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 361] rt_sigaction(SIGRT_1, {sa_handler=0x7f59c58d4cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f59c584a710}, NULL, 8) = 0 [pid 361] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 361] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f59c56e8000 [pid 361] mprotect(0x7f59c56e9000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 361] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 361] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f59c5708990, parent_tid=0x7f59c5708990, exit_signal=0, stack=0x7f59c56e8000, stack_size=0x201c0, tls=0x7f59c57086c0}ci2-android-5-10/strace-static-x86_64: Process 362 attached [pid 362] set_robust_list(0x7f59c57089a0, 24) = 0 [pid 361] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 362] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 361] rt_sigprocmask(SIG_SETMASK, [] [pid 362] futex(0x7f59c5b2efa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 361] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 361] futex(0x7f59c5b2efa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 362] <... futex resumed>) = 0 [pid 361] <... futex resumed>) = 1 [pid 362] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 361] futex(0x7f59c5b2efac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 362] futex(0x7f59c5b2efac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 362] futex(0x7f59c5b2efa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 361] futex(0x7f59c5b2efa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 362] <... futex resumed>) = 0 [pid 361] <... futex resumed>) = 1 [pid 362] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 361] futex(0x7f59c5b2efac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 362] futex(0x7f59c5b2efac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 362] futex(0x7f59c5b2efa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 361] futex(0x7f59c5b2efa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 362] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 361] <... futex resumed>) = 0 [pid 362] <... mmap resumed>) = 0x200001000000 [pid 362] futex(0x7f59c5b2efac, FUTEX_WAKE_PRIVATE, 1000000 [pid 361] futex(0x7f59c5b2efac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 362] <... futex resumed>) = 0 [pid 362] futex(0x7f59c5b2efa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 361] close_range(3, 30, 0) = 0 [pid 361] exit_group(0 [pid 362] <... futex resumed>) = ? [pid 361] <... exit_group resumed>) = ? [pid 362] +++ exited with 0 +++ [pid 361] +++ exited with 0 +++ [pid 360] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 360] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 360] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=984358881}) [pid 360] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(13 [pid 360] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 360] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 360] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 184 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 804, NULL, 0) = 1 [pid 360] fstat(3 [pid 306] kill(359, SIGKILL [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 360] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... kill resumed>) = 0 [pid 305] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 360] getdents64(3 [pid 305] read(6, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9341780) = 184 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 305] read(6 [pid 301] epoll_pwait(4 [pid 305] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 359] +++ killed by SIGKILL +++ [pid 360] <... getdents64 resumed> ) = ? [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=359, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 306] rt_sigreturn({mask=[]}) = 359 [pid 306] pipe2([9, 10], 0) = 0 [pid 306] pipe2([11, 14], 0) = 0 [pid 306] pipe2([15, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=783152623} [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 360] +++ killed by SIGKILL +++ [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 363 attached [pid 363] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 363] setpgid(0, 0) = 0 [pid 363] dup2(9, 0) = 0 [pid 363] dup2(14, 1) = 1 [pid 363] dup2(17, 2) = 2 [pid 363] dup2(7, 3) = 3 [pid 363] dup2(8, 4) = 4 [pid 363] close(5) = 0 [pid 363] close(6) = 0 [pid 363] close(7) = 0 [pid 363] close(8) = 0 [pid 363] close(9) = 0 [pid 363] close(10) = 0 [pid 363] close(11) = 0 [pid 363] close(12) = 0 [pid 363] close(13) = 0 [pid 363] close(14) = 0 [pid 363] close(15) = 0 [pid 363] close(16) = 0 [pid 363] close(17) = 0 [pid 363] close(18) = -1 EBADF (Bad file descriptor) [pid 363] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 363] close(19) = -1 EBADF (Bad file descriptor) [pid 363] close(20) = -1 EBADF (Bad file descriptor) [pid 363] close(21) = -1 EBADF (Bad file descriptor) [pid 363] close(22) = -1 EBADF (Bad file descriptor) [pid 363] close(23) = -1 EBADF (Bad file descriptor) [pid 363] close(24) = -1 EBADF (Bad file descriptor) [pid 363] close(25) = -1 EBADF (Bad file descriptor) [pid 363] close(26) = -1 EBADF (Bad file descriptor) [pid 363] close(27) = -1 EBADF (Bad file descriptor) [pid 363] close(28) = -1 EBADF (Bad file descriptor) [pid 363] close(29) = -1 EBADF (Bad file descriptor) [pid 363] close(30) = -1 EBADF (Bad file descriptor) [pid 363] close(31) = -1 EBADF (Bad file descriptor) [pid 363] close(32) = -1 EBADF (Bad file descriptor) [pid 363] close(33) = -1 EBADF (Bad file descriptor) [pid 363] close(34) = -1 EBADF (Bad file descriptor) [pid 363] close(35) = -1 EBADF (Bad file descriptor) [pid 363] close(36) = -1 EBADF (Bad file descriptor) [pid 363] close(37) = -1 EBADF (Bad file descriptor) [pid 363] close(38) = -1 EBADF (Bad file descriptor) [pid 363] close(39) = -1 EBADF (Bad file descriptor) [pid 363] close(40) = -1 EBADF (Bad file descriptor) [pid 363] close(41) = -1 EBADF (Bad file descriptor) [pid 363] close(42) = -1 EBADF (Bad file descriptor) [pid 363] close(43) = -1 EBADF (Bad file descriptor) [pid 363] close(44) = -1 EBADF (Bad file descriptor) [pid 363] close(45) = -1 EBADF (Bad file descriptor) [pid 363] close(46) = -1 EBADF (Bad file descriptor) [pid 363] close(47) = -1 EBADF (Bad file descriptor) [pid 363] close(48) = -1 EBADF (Bad file descriptor) [pid 363] close(49) = -1 EBADF (Bad file descriptor) [pid 363] close(50) = -1 EBADF (Bad file descriptor) [pid 363] close(51) = -1 EBADF (Bad file descriptor) [pid 363] close(52) = -1 EBADF (Bad file descriptor) [pid 363] close(53) = -1 EBADF (Bad file descriptor) [pid 363] close(54) = -1 EBADF (Bad file descriptor) [pid 363] close(55) = -1 EBADF (Bad file descriptor) [pid 363] close(56) = -1 EBADF (Bad file descriptor) [pid 363] close(57) = -1 EBADF (Bad file descriptor) [pid 363] close(58) = -1 EBADF (Bad file descriptor) [pid 363] close(59) = -1 EBADF (Bad file descriptor) [pid 363] close(60) = -1 EBADF (Bad file descriptor) [pid 363] close(61) = -1 EBADF (Bad file descriptor) [pid 363] close(62) = -1 EBADF (Bad file descriptor) [pid 363] close(63) = -1 EBADF (Bad file descriptor) [pid 363] close(64) = -1 EBADF (Bad file descriptor) [pid 363] close(65) = -1 EBADF (Bad file descriptor) [pid 363] close(66) = -1 EBADF (Bad file descriptor) [pid 363] close(67) = -1 EBADF (Bad file descriptor) [pid 363] close(68) = -1 EBADF (Bad file descriptor) [pid 363] close(69) = -1 EBADF (Bad file descriptor) [pid 363] close(70) = -1 EBADF (Bad file descriptor) [pid 363] close(71) = -1 EBADF (Bad file descriptor) [pid 363] close(72) = -1 EBADF (Bad file descriptor) [pid 363] close(73) = -1 EBADF (Bad file descriptor) [pid 363] close(74) = -1 EBADF (Bad file descriptor) [pid 363] close(75) = -1 EBADF (Bad file descriptor) [pid 363] close(76) = -1 EBADF (Bad file descriptor) [pid 363] close(77) = -1 EBADF (Bad file descriptor) [pid 363] close(78) = -1 EBADF (Bad file descriptor) [pid 363] close(79) = -1 EBADF (Bad file descriptor) [pid 363] close(80) = -1 EBADF (Bad file descriptor) [pid 363] close(81) = -1 EBADF (Bad file descriptor) [pid 363] close(82) = -1 EBADF (Bad file descriptor) [pid 363] close(83) = -1 EBADF (Bad file descriptor) [pid 363] close(84) = -1 EBADF (Bad file descriptor) [pid 363] close(85) = -1 EBADF (Bad file descriptor) [pid 363] close(86) = -1 EBADF (Bad file descriptor) [pid 363] close(87) = -1 EBADF (Bad file descriptor) [pid 363] close(88) = -1 EBADF (Bad file descriptor) [pid 363] close(89) = -1 EBADF (Bad file descriptor) [pid 363] close(90) = -1 EBADF (Bad file descriptor) [pid 363] close(91) = -1 EBADF (Bad file descriptor) [pid 363] close(92) = -1 EBADF (Bad file descriptor) [pid 363] close(93) = -1 EBADF (Bad file descriptor) [pid 363] close(94) = -1 EBADF (Bad file descriptor) [pid 363] close(95) = -1 EBADF (Bad file descriptor) [pid 363] close(96) = -1 EBADF (Bad file descriptor) [pid 363] close(97) = -1 EBADF (Bad file descriptor) [pid 363] close(98) = -1 EBADF (Bad file descriptor) [pid 363] close(99) = -1 EBADF (Bad file descriptor) [pid 363] close(100) = -1 EBADF (Bad file descriptor) [pid 363] close(101) = -1 EBADF (Bad file descriptor) [pid 363] close(102) = -1 EBADF (Bad file descriptor) [pid 363] close(103) = -1 EBADF (Bad file descriptor) [pid 363] close(104) = -1 EBADF (Bad file descriptor) [pid 363] close(105) = -1 EBADF (Bad file descriptor) [pid 363] close(106) = -1 EBADF (Bad file descriptor) [pid 363] close(107) = -1 EBADF (Bad file descriptor) [pid 363] close(108) = -1 EBADF (Bad file descriptor) [pid 363] close(109) = -1 EBADF (Bad file descriptor) [pid 363] close(110) = -1 EBADF (Bad file descriptor) [pid 363] close(111) = -1 EBADF (Bad file descriptor) [pid 363] close(112) = -1 EBADF (Bad file descriptor) [pid 363] close(113) = -1 EBADF (Bad file descriptor) [pid 363] close(114) = -1 EBADF (Bad file descriptor) [pid 363] close(115) = -1 EBADF (Bad file descriptor) [pid 363] close(116) = -1 EBADF (Bad file descriptor) [pid 363] close(117) = -1 EBADF (Bad file descriptor) [pid 363] close(118) = -1 EBADF (Bad file descriptor) [pid 363] close(119) = -1 EBADF (Bad file descriptor) [pid 363] close(120) = -1 EBADF (Bad file descriptor) [pid 363] close(121) = -1 EBADF (Bad file descriptor) [pid 363] close(122) = -1 EBADF (Bad file descriptor) [pid 363] close(123) = -1 EBADF (Bad file descriptor) [pid 363] close(124) = -1 EBADF (Bad file descriptor) [pid 363] close(125) = -1 EBADF (Bad file descriptor) [pid 363] close(126) = -1 EBADF (Bad file descriptor) [pid 363] close(127) = -1 EBADF (Bad file descriptor) [pid 363] close(128) = -1 EBADF (Bad file descriptor) [pid 363] close(129) = -1 EBADF (Bad file descriptor) [pid 363] close(130) = -1 EBADF (Bad file descriptor) [pid 363] close(131) = -1 EBADF (Bad file descriptor) [pid 363] close(132) = -1 EBADF (Bad file descriptor) [pid 363] close(133) = -1 EBADF (Bad file descriptor) [pid 363] close(134) = -1 EBADF (Bad file descriptor) [pid 363] close(135) = -1 EBADF (Bad file descriptor) [pid 363] close(136) = -1 EBADF (Bad file descriptor) [pid 363] close(137) = -1 EBADF (Bad file descriptor) [pid 363] close(138) = -1 EBADF (Bad file descriptor) [pid 363] close(139) = -1 EBADF (Bad file descriptor) [pid 363] close(140) = -1 EBADF (Bad file descriptor) [pid 363] close(141) = -1 EBADF (Bad file descriptor) [pid 363] close(142) = -1 EBADF (Bad file descriptor) [pid 363] close(143) = -1 EBADF (Bad file descriptor) [pid 363] close(144) = -1 EBADF (Bad file descriptor) [pid 363] close(145) = -1 EBADF (Bad file descriptor) [pid 363] close(146) = -1 EBADF (Bad file descriptor) [pid 363] close(147) = -1 EBADF (Bad file descriptor) [pid 363] close(148) = -1 EBADF (Bad file descriptor) [pid 363] close(149) = -1 EBADF (Bad file descriptor) [pid 363] close(150) = -1 EBADF (Bad file descriptor) [pid 363] close(151) = -1 EBADF (Bad file descriptor) [pid 363] close(152) = -1 EBADF (Bad file descriptor) [pid 363] close(153) = -1 EBADF (Bad file descriptor) [pid 363] close(154) = -1 EBADF (Bad file descriptor) [pid 363] close(155) = -1 EBADF (Bad file descriptor) [pid 363] close(156) = -1 EBADF (Bad file descriptor) [pid 363] close(157) = -1 EBADF (Bad file descriptor) [pid 363] close(158) = -1 EBADF (Bad file descriptor) [pid 363] close(159) = -1 EBADF (Bad file descriptor) [pid 363] close(160) = -1 EBADF (Bad file descriptor) [pid 363] close(161) = -1 EBADF (Bad file descriptor) [pid 363] close(162) = -1 EBADF (Bad file descriptor) [pid 363] close(163) = -1 EBADF (Bad file descriptor) [pid 363] close(164) = -1 EBADF (Bad file descriptor) [pid 363] close(165) = -1 EBADF (Bad file descriptor) [pid 363] close(166) = -1 EBADF (Bad file descriptor) [pid 363] close(167) = -1 EBADF (Bad file descriptor) [pid 363] close(168) = -1 EBADF (Bad file descriptor) [pid 363] close(169) = -1 EBADF (Bad file descriptor) [pid 363] close(170) = -1 EBADF (Bad file descriptor) [pid 363] close(171) = -1 EBADF (Bad file descriptor) [pid 363] close(172) = -1 EBADF (Bad file descriptor) [pid 363] close(173) = -1 EBADF (Bad file descriptor) [pid 363] close(174) = -1 EBADF (Bad file descriptor) [pid 363] close(175) = -1 EBADF (Bad file descriptor) [pid 363] close(176) = -1 EBADF (Bad file descriptor) [pid 363] close(177) = -1 EBADF (Bad file descriptor) [pid 363] close(178) = -1 EBADF (Bad file descriptor) [pid 363] close(179) = -1 EBADF (Bad file descriptor) [pid 363] close(180) = -1 EBADF (Bad file descriptor) [pid 363] close(181) = -1 EBADF (Bad file descriptor) [pid 363] close(182) = -1 EBADF (Bad file descriptor) [pid 363] close(183) = -1 EBADF (Bad file descriptor) [pid 363] close(184) = -1 EBADF (Bad file descriptor) [pid 363] close(185) = -1 EBADF (Bad file descriptor) [pid 363] close(186) = -1 EBADF (Bad file descriptor) [pid 363] close(187) = -1 EBADF (Bad file descriptor) [pid 363] close(188) = -1 EBADF (Bad file descriptor) [pid 363] close(189) = -1 EBADF (Bad file descriptor) [pid 363] close(190) = -1 EBADF (Bad file descriptor) [pid 363] close(191) = -1 EBADF (Bad file descriptor) [pid 363] close(192) = -1 EBADF (Bad file descriptor) [pid 363] close(193) = -1 EBADF (Bad file descriptor) [pid 363] close(194) = -1 EBADF (Bad file descriptor) [pid 363] close(195) = -1 EBADF (Bad file descriptor) [pid 363] close(196) = -1 EBADF (Bad file descriptor) [pid 363] close(197) = -1 EBADF (Bad file descriptor) [pid 363] close(198) = -1 EBADF (Bad file descriptor) [pid 363] close(199) = -1 EBADF (Bad file descriptor) [pid 363] close(200) = -1 EBADF (Bad file descriptor) [pid 363] close(201) = -1 EBADF (Bad file descriptor) [pid 363] close(202) = -1 EBADF (Bad file descriptor) [pid 363] close(203) = -1 EBADF (Bad file descriptor) [pid 363] close(204) = -1 EBADF (Bad file descriptor) [pid 363] close(205) = -1 EBADF (Bad file descriptor) [pid 363] close(206) = -1 EBADF (Bad file descriptor) [pid 363] close(207) = -1 EBADF (Bad file descriptor) [pid 363] close(208) = -1 EBADF (Bad file descriptor) [pid 363] close(209) = -1 EBADF (Bad file descriptor) [pid 363] close(210) = -1 EBADF (Bad file descriptor) [pid 363] close(211) = -1 EBADF (Bad file descriptor) [pid 363] close(212) = -1 EBADF (Bad file descriptor) [pid 363] close(213) = -1 EBADF (Bad file descriptor) [pid 363] close(214) = -1 EBADF (Bad file descriptor) [pid 363] close(215) = -1 EBADF (Bad file descriptor) [pid 363] close(216) = -1 EBADF (Bad file descriptor) [pid 363] close(217) = -1 EBADF (Bad file descriptor) [pid 363] close(218) = -1 EBADF (Bad file descriptor) [pid 363] close(219) = -1 EBADF (Bad file descriptor) [pid 363] close(220) = -1 EBADF (Bad file descriptor) [pid 363] close(221) = -1 EBADF (Bad file descriptor) [pid 363] close(222) = -1 EBADF (Bad file descriptor) [pid 363] close(223) = -1 EBADF (Bad file descriptor) [pid 363] close(224) = -1 EBADF (Bad file descriptor) [pid 363] close(225) = -1 EBADF (Bad file descriptor) [pid 363] close(226) = -1 EBADF (Bad file descriptor) [pid 363] close(227) = -1 EBADF (Bad file descriptor) [pid 363] close(228) = -1 EBADF (Bad file descriptor) [pid 363] close(229) = -1 EBADF (Bad file descriptor) [pid 363] close(230) = -1 EBADF (Bad file descriptor) [pid 363] close(231) = -1 EBADF (Bad file descriptor) [pid 363] close(232) = -1 EBADF (Bad file descriptor) [pid 363] close(233) = -1 EBADF (Bad file descriptor) [pid 363] close(234) = -1 EBADF (Bad file descriptor) [pid 363] close(235) = -1 EBADF (Bad file descriptor) [pid 363] close(236) = -1 EBADF (Bad file descriptor) [pid 363] close(237) = -1 EBADF (Bad file descriptor) [pid 363] close(238) = -1 EBADF (Bad file descriptor) [pid 363] close(239) = -1 EBADF (Bad file descriptor) [pid 363] close(240) = -1 EBADF (Bad file descriptor) [pid 363] close(241) = -1 EBADF (Bad file descriptor) [pid 363] close(242) = -1 EBADF (Bad file descriptor) [pid 363] close(243) = -1 EBADF (Bad file descriptor) [pid 363] close(244) = -1 EBADF (Bad file descriptor) [pid 363] close(245) = -1 EBADF (Bad file descriptor) [pid 363] close(246) = -1 EBADF (Bad file descriptor) [pid 363] close(247) = -1 EBADF (Bad file descriptor) [pid 363] close(248) = -1 EBADF (Bad file descriptor) [pid 363] close(249) = -1 EBADF (Bad file descriptor) [pid 363] close(250) = -1 EBADF (Bad file descriptor) [pid 363] close(251) = -1 EBADF (Bad file descriptor) [pid 363] close(252) = -1 EBADF (Bad file descriptor) [pid 363] close(253) = -1 EBADF (Bad file descriptor) [pid 363] close(254) = -1 EBADF (Bad file descriptor) [pid 363] close(255) = -1 EBADF (Bad file descriptor) [pid 363] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 363] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 363 [pid 363] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 363] brk(NULL [pid 306] <... munmap resumed>) = 0 [pid 363] <... brk resumed>) = 0x5555597f3000 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 363] brk(0x5555597f3e80 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 363] <... brk resumed>) = 0x5555597f3e80 [pid 306] fcntl(11, F_GETFL [pid 363] arch_prctl(ARCH_SET_FS, 0x5555597f3500 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 363] <... arch_prctl resumed>) = 0 [pid 306] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK [pid 363] set_tid_address(0x5555597f37d0 [pid 306] <... fcntl resumed>) = 0 [pid 363] <... set_tid_address resumed>) = 363 [pid 306] fcntl(15, F_GETFL [pid 363] set_robust_list(0x5555597f37e0, 24 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 363] <... set_robust_list resumed>) = 0 [pid 306] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK [pid 363] prlimit64(0, RLIMIT_STACK, NULL [pid 306] <... fcntl resumed>) = 0 [pid 363] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 306] close(9 [pid 363] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 306] <... close resumed>) = 0 [pid 363] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 306] close(14 [pid 363] getrandom( [pid 306] <... close resumed>) = 0 [pid 363] <... getrandom resumed>"\x25\x94\x10\x13\xfa\x66\x43\xfc", 8, GRND_NONBLOCK) = 8 [pid 363] brk(NULL) = 0x5555597f3e80 [pid 363] brk(0x555559814e80) = 0x555559814e80 [pid 306] close(17 [pid 363] brk(0x555559815000 [pid 306] <... close resumed>) = 0 [pid 363] <... brk resumed>) = 0x555559815000 [pid 306] close(12 [pid 363] mprotect(0x7f31740c3000, 1273856, PROT_READ [pid 306] <... close resumed>) = 0 [pid 363] <... mprotect resumed>) = 0 [pid 306] close(13 [pid 363] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 306] <... close resumed>) = 0 [pid 363] <... prctl resumed>) = 0 [pid 306] close(16 [pid 363] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 306] <... close resumed>) = 0 [pid 363] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3c\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 363] <... mmap resumed>) = 0x200000000000 [pid 306] <... write resumed>) = 72 [pid 363] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 363] <... mmap resumed>) = 0x200001000000 [pid 363] rt_sigaction(SIGCHLD, {sa_handler=0x7f3173e56880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f3173f45710}, NULL, 8) = 0 [pid 363] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 363] getrandom("\x71\x1b\x40\x14\xeb\x12\x60\xc9", 8, GRND_NONBLOCK) = 8 [pid 363] mkdir("./syzkaller.1CXYWq", 0700) = 0 [pid 363] chmod("./syzkaller.1CXYWq", 0777) = 0 [pid 363] chdir("./syzkaller.1CXYWq") = 0 [pid 363] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 363] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 363] rt_sigaction(SIGSEGV, {sa_handler=0x7f3173e58db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f3173f45710}, NULL, 8) = 0 [pid 363] rt_sigaction(SIGBUS, {sa_handler=0x7f3173e58db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f3173f45710}, NULL, 8) = 0 [pid 363] getpid() = 363 [pid 363] mmap(0x1b32720000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b32720000 [pid 363] getpid() = 363 [pid 363] mmap(0x1b33724000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b33724000 [pid 363] close(3) = 0 [pid 363] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 363] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 363] dup2(0, 249) = 249 [pid 363] dup2(1, 248) = 248 [pid 363] dup2(2, 1) = 1 [pid 363] dup2(2, 0) = 0 [pid 363] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3c\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 363] unshare(CLONE_NEWPID) = 0 [pid 363] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 363] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 369 attached , child_tidptr=0x5555597f37d0) = 369 [pid 363] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 369] set_robust_list(0x5555597f37e0, 24) = 0 [pid 369] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 369] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 369] getppid() = 0 [pid 369] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 369] dup2(3, 201) = 201 [pid 369] close(3) = 0 [pid 369] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 369] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 369] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 369] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 369] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 369] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 369] unshare(CLONE_NEWNS) = 0 [pid 369] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 369] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 369] unshare(CLONE_NEWCGROUP) = 0 [pid 369] unshare(CLONE_NEWUTS) = 0 [pid 369] unshare(CLONE_SYSVSEM) = 0 [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] getpid() = 1 [pid 369] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<, [], 128, 786, NULL, 0) = 0 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 305] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 369] close(5 [pid 298] sched_getaffinity(0, 8192 [pid 369] <... close resumed>) = 0 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 305] epoll_pwait(4 [pid 301] epoll_pwait(4 [pid 298] getpid( [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] <... getpid resumed>) = 297 [pid 369] <... sendto resumed>) = 40 [pid 298] tgkill(297, 305, SIGURG [pid 369] recvfrom(3 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... tgkill resumed>) = 0 [pid 369] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"]}], 4096, 0, NULL, NULL) = 60 [pid 305] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 369] <... socket resumed>) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 305] rt_sigreturn({mask=[]} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=989522033} [pid 369] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 305] <... rt_sigreturn resumed>) = 202 [pid 369] close(5) = 0 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"]}], 4096, 0, NULL, NULL) = 84 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 369] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=48}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=48}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=48}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=31}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=31}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=31}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=33}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=33}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=33}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0 [pid 369] close(5) = 0 [ 31.971844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.980400][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.996628][ T369] device veth1_macvtap entered promiscuous mode [pid 369] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"]}], 4096, 0, NULL, NULL) = 60 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 369] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"]}], 4096, 0, NULL, NULL) = 84 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 369] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=16}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=16}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=16}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=17}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=17}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=17}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=18}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=18}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=18}) = 0 [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 369] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvtap0"}) = -1 ENODEV (No such device) [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x45\x08\x00\x01\x00\xac\x14\x14\x45"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 369] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x45\x08\x00\x01\x00\xac\x14\x14\x45"]}], 4096, 0, NULL, NULL) = 60 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvtap0"}) = -1 ENODEV (No such device) [pid 369] close(5) = 0 [pid 369] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x45\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x45"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 369] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x45\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x45"]}], 4096, 0, NULL, NULL) = 84 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 369] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvtap0"}) = -1 ENODEV (No such device) [pid 369] close(5) = 0 [ 32.021243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.029371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.037857][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.050137][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.058585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [pid 369] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 369] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 369] close(3) = 0 [pid 369] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 369] write(3, "100000", 6) = 6 [pid 369] close(3) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 369] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 369] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 369] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 369] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 369] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 369] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 369] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 369] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 369] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 369] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 369] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 369] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 369] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/net_sys", 0700) = 0 [pid 369] mount("sysfs", "./syz-tmp/net_sys", "sysfs", 0, NULL) = 0 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 3 [pid 369] ioctl(3, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 369] close(3) = 0 [pid 369] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 3 [pid 369] ioctl(3, SIOCGIFINDEX, {ifr_name="ipvtap0"}) = -1 ENODEV (No such device) [pid 369] close(3) = 0 [pid 369] umount2("./syz-tmp/net_sys", MNT_DETACH) = 0 [pid 369] unlinkat(AT_FDCWD, "./syz-tmp/net_sys", AT_REMOVEDIR) = 0 [pid 369] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 369] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 369] chdir("/") = 0 [pid 369] umount2("./pivot", MNT_DETACH) = 0 [pid 369] chroot("./newroot") = 0 [pid 369] chdir("/") = 0 [pid 369] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = -1 EEXIST (File exists) [pid 369] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device) [pid 369] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 369] mount("binder", "/dev/binderfs", "binder", 0, "stats=global") = 0 [pid 369] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 369] getpid() = 1 [pid 369] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz2", 0777) = -1 EEXIST (File exists) [pid 369] openat(AT_FDCWD, "/syzcgroup/unified/syz2/pids.max", O_WRONLY|O_CLOEXEC) = 3 [pid 369] write(3, "32", 2) = 2 [pid 369] close(3) = 0 [pid 369] openat(AT_FDCWD, "/syzcgroup/unified/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 369] write(3, "1", 1) = 1 [pid 369] close(3) = 0 [pid 369] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz2", 0777) = -1 EEXIST (File exists) [pid 369] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 369] write(3, "1", 1) = 1 [pid 369] close(3) = 0 [pid 369] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 369] write(3, "313524224", 9) = 9 [pid 369] close(3) = 0 [pid 369] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 369] write(3, "314572800", 9) = 9 [pid 369] close(3) = 0 [pid 369] mkdirat(AT_FDCWD, "/syzcgroup/net/syz2", 0777) = -1 EEXIST (File exists) [pid 369] openat(AT_FDCWD, "/syzcgroup/net/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 369] write(3, "1", 1) = 1 [pid 369] close(3) = 0 [pid 369] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 369] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f31741fa3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 369] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f31741faa68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 369] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f31741fb0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 369] close(3) = 0 [pid 369] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 369] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 369] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 369] close(3) = 0 [pid 369] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 369] close(3) = 0 [pid 369] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f31741fc4c8, [84]) = -1 ENOENT (No such file or directory) [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f31741fd908, [84]) = -1 ENOENT (No such file or directory) [pid 369] close(3) = 0 [pid 369] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=102082410}) [pid 369] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(11 [pid 369] <... mkdirat resumed>) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 369] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 369] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 306] <... write resumed>) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 990, NULL, 0) = 1 [pid 369] close(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 369] <... close resumed>) = 0 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 369] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 369] <... socket resumed>) = 3 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 298] <... futex resumed>) = 0 [pid 369] close(3 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 369] <... close resumed>) = 0 [pid 369] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x04\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0f\x00\x00\x00"..., 192 [pid 369] <... socket resumed>) = 3 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999134852}) [pid 301] <... write resumed>) = 192 [pid 369] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 306] read(3 [pid 301] read(6 [pid 369] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 306] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 369] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 369] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x04\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] epoll_pwait(4 [pid 369] close(3 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 369] <... close resumed>) = 0 [pid 301] epoll_pwait(4 [pid 369] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=803938485} [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 369] close(3) = 0 [pid 369] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 369] close(3) = 0 [pid 369] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 369] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 369] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 379 attached , child_tidptr=0x5555597f37d0) = 2 [pid 379] set_robust_list(0x5555597f37e0, 24 [pid 369] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... set_robust_list resumed>) = 0 [pid 369] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 379] chdir("./0") = 0 [pid 379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 379] setpgid(0, 0) = 0 [pid 379] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 379] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 379] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 379] write(3, "1000", 4) = 4 [pid 379] close(3) = 0 [pid 379] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 379] close(249) = 0 [pid 379] close(248) = 0 [pid 379] prctl(PR_SET_NAME, "syz.2.13") = 0 [pid 379] close(4) = 0 [pid 379] futex(0x7f3174229fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 379] rt_sigaction(SIGRT_1, {sa_handler=0x7f3173fcfcd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3173f45710}, NULL, 8) = 0 [pid 379] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 379] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3173de3000 [pid 379] mprotect(0x7f3173de4000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3173e03990, parent_tid=0x7f3173e03990, exit_signal=0, stack=0x7f3173de3000, stack_size=0x201c0, tls=0x7f3173e036c0}ci2-android-5-10/strace-static-x86_64: Process 380 attached => {parent_tid=[3]}, 88) = 3 [pid 379] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 380] set_robust_list(0x7f3173e039a0, 24 [pid 379] futex(0x7f3174229fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] <... set_robust_list resumed>) = 0 [pid 379] <... futex resumed>) = 0 [pid 380] rt_sigprocmask(SIG_SETMASK, [] [pid 379] futex(0x7f3174229fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 380] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 380] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 380] futex(0x7f3174229fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 379] <... futex resumed>) = 0 [pid 380] futex(0x7f3174229fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 379] futex(0x7f3174229fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 380] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] futex(0x7f3174229fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 380] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 380] futex(0x7f3174229fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 379] <... futex resumed>) = 0 [pid 380] futex(0x7f3174229fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 379] futex(0x7f3174229fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 379] futex(0x7f3174229fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 380] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 380] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 380] futex(0x7f3174229fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 379] <... futex resumed>) = 0 [pid 380] futex(0x7f3174229fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 379] close_range(3, 30, 0) = 0 [pid 379] exit_group(0) = ? [pid 380] <... futex resumed>) = ? [pid 380] +++ exited with 0 +++ [pid 379] +++ exited with 0 +++ [pid 369] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 369] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 369] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=984028258}) [pid 369] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 369] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 369] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 369] <... openat resumed>) = 3 [ 32.110557][ T24] audit: type=1400 audit(1794778863.870:103): avc: denied { mount } for pid=369 comm="syz-executor" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 32.132560][ T24] audit: type=1400 audit(1794778863.870:104): avc: denied { unmount } for pid=369 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [pid 306] <... write resumed>) = 184 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 804, NULL, 0) = 1 [pid 369] fstat(3 [pid 306] kill(363, SIGKILL [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 369] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 301] read(6 [pid 369] getdents64(3 [pid 301] <... read resumed>, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9341780) = 184 [pid 369] <... getdents64 resumed>, 0x555559806900 /* 6 entries */, 32768) = 176 [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 363] +++ killed by SIGKILL +++ [pid 305] <... futex resumed>) = 0 [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=363, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 306] rt_sigreturn({mask=[]}) = 363 [pid 306] pipe2([9, 12], 0) = 0 [pid 306] pipe2([13, 14], 0) = 0 [pid 306] pipe2([16, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] <... write resumed>) = 8 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=782903298} [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] read(5 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] epoll_pwait(4 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] epoll_pwait(4 [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 369] +++ killed by SIGKILL +++ [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 381 attached [pid 381] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 381] setpgid(0, 0) = 0 [pid 381] dup2(9, 0) = 0 [pid 381] dup2(14, 1) = 1 [pid 381] dup2(17, 2) = 2 [pid 381] dup2(7, 3) = 3 [pid 381] dup2(8, 4) = 4 [pid 381] close(5) = 0 [pid 381] close(6) = 0 [pid 381] close(7) = 0 [pid 381] close(8) = 0 [pid 381] close(9) = 0 [pid 381] close(10) = 0 [pid 381] close(11) = 0 [pid 381] close(12) = 0 [pid 381] close(13) = 0 [pid 381] close(14) = 0 [pid 381] close(15) = 0 [pid 381] close(16) = 0 [pid 381] close(17) = 0 [pid 381] close(18) = -1 EBADF (Bad file descriptor) [pid 381] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 381] close(19) = -1 EBADF (Bad file descriptor) [pid 381] close(20) = -1 EBADF (Bad file descriptor) [pid 381] close(21) = -1 EBADF (Bad file descriptor) [pid 381] close(22) = -1 EBADF (Bad file descriptor) [pid 381] close(23) = -1 EBADF (Bad file descriptor) [pid 381] close(24) = -1 EBADF (Bad file descriptor) [pid 381] close(25) = -1 EBADF (Bad file descriptor) [pid 381] close(26) = -1 EBADF (Bad file descriptor) [pid 381] close(27) = -1 EBADF (Bad file descriptor) [pid 381] close(28) = -1 EBADF (Bad file descriptor) [pid 381] close(29) = -1 EBADF (Bad file descriptor) [pid 381] close(30) = -1 EBADF (Bad file descriptor) [pid 381] close(31) = -1 EBADF (Bad file descriptor) [pid 381] close(32) = -1 EBADF (Bad file descriptor) [pid 381] close(33) = -1 EBADF (Bad file descriptor) [pid 381] close(34) = -1 EBADF (Bad file descriptor) [pid 381] close(35) = -1 EBADF (Bad file descriptor) [pid 381] close(36) = -1 EBADF (Bad file descriptor) [pid 381] close(37) = -1 EBADF (Bad file descriptor) [pid 381] close(38) = -1 EBADF (Bad file descriptor) [pid 381] close(39) = -1 EBADF (Bad file descriptor) [pid 381] close(40) = -1 EBADF (Bad file descriptor) [pid 381] close(41) = -1 EBADF (Bad file descriptor) [pid 381] close(42) = -1 EBADF (Bad file descriptor) [pid 381] close(43) = -1 EBADF (Bad file descriptor) [pid 381] close(44) = -1 EBADF (Bad file descriptor) [pid 381] close(45) = -1 EBADF (Bad file descriptor) [pid 381] close(46) = -1 EBADF (Bad file descriptor) [pid 381] close(47) = -1 EBADF (Bad file descriptor) [pid 381] close(48) = -1 EBADF (Bad file descriptor) [pid 381] close(49) = -1 EBADF (Bad file descriptor) [pid 381] close(50) = -1 EBADF (Bad file descriptor) [pid 381] close(51) = -1 EBADF (Bad file descriptor) [pid 381] close(52) = -1 EBADF (Bad file descriptor) [pid 381] close(53) = -1 EBADF (Bad file descriptor) [pid 381] close(54) = -1 EBADF (Bad file descriptor) [pid 381] close(55) = -1 EBADF (Bad file descriptor) [pid 381] close(56) = -1 EBADF (Bad file descriptor) [pid 381] close(57) = -1 EBADF (Bad file descriptor) [pid 381] close(58) = -1 EBADF (Bad file descriptor) [pid 381] close(59) = -1 EBADF (Bad file descriptor) [pid 381] close(60) = -1 EBADF (Bad file descriptor) [pid 381] close(61) = -1 EBADF (Bad file descriptor) [pid 381] close(62) = -1 EBADF (Bad file descriptor) [pid 381] close(63) = -1 EBADF (Bad file descriptor) [pid 381] close(64) = -1 EBADF (Bad file descriptor) [pid 381] close(65) = -1 EBADF (Bad file descriptor) [pid 381] close(66) = -1 EBADF (Bad file descriptor) [pid 381] close(67) = -1 EBADF (Bad file descriptor) [pid 381] close(68) = -1 EBADF (Bad file descriptor) [pid 381] close(69) = -1 EBADF (Bad file descriptor) [pid 381] close(70) = -1 EBADF (Bad file descriptor) [pid 381] close(71) = -1 EBADF (Bad file descriptor) [pid 381] close(72) = -1 EBADF (Bad file descriptor) [pid 381] close(73) = -1 EBADF (Bad file descriptor) [pid 381] close(74) = -1 EBADF (Bad file descriptor) [pid 381] close(75) = -1 EBADF (Bad file descriptor) [pid 381] close(76) = -1 EBADF (Bad file descriptor) [pid 381] close(77) = -1 EBADF (Bad file descriptor) [pid 381] close(78) = -1 EBADF (Bad file descriptor) [pid 381] close(79) = -1 EBADF (Bad file descriptor) [pid 381] close(80) = -1 EBADF (Bad file descriptor) [pid 381] close(81) = -1 EBADF (Bad file descriptor) [pid 381] close(82) = -1 EBADF (Bad file descriptor) [pid 381] close(83) = -1 EBADF (Bad file descriptor) [pid 381] close(84) = -1 EBADF (Bad file descriptor) [pid 381] close(85) = -1 EBADF (Bad file descriptor) [pid 381] close(86) = -1 EBADF (Bad file descriptor) [pid 381] close(87) = -1 EBADF (Bad file descriptor) [pid 381] close(88) = -1 EBADF (Bad file descriptor) [pid 381] close(89) = -1 EBADF (Bad file descriptor) [pid 381] close(90) = -1 EBADF (Bad file descriptor) [pid 381] close(91) = -1 EBADF (Bad file descriptor) [pid 381] close(92) = -1 EBADF (Bad file descriptor) [pid 381] close(93) = -1 EBADF (Bad file descriptor) [pid 381] close(94) = -1 EBADF (Bad file descriptor) [pid 381] close(95) = -1 EBADF (Bad file descriptor) [pid 381] close(96) = -1 EBADF (Bad file descriptor) [pid 381] close(97) = -1 EBADF (Bad file descriptor) [pid 381] close(98) = -1 EBADF (Bad file descriptor) [pid 381] close(99) = -1 EBADF (Bad file descriptor) [pid 381] close(100) = -1 EBADF (Bad file descriptor) [pid 381] close(101) = -1 EBADF (Bad file descriptor) [pid 381] close(102) = -1 EBADF (Bad file descriptor) [pid 381] close(103) = -1 EBADF (Bad file descriptor) [pid 381] close(104) = -1 EBADF (Bad file descriptor) [pid 381] close(105) = -1 EBADF (Bad file descriptor) [pid 381] close(106) = -1 EBADF (Bad file descriptor) [pid 381] close(107) = -1 EBADF (Bad file descriptor) [pid 381] close(108) = -1 EBADF (Bad file descriptor) [pid 381] close(109) = -1 EBADF (Bad file descriptor) [pid 381] close(110) = -1 EBADF (Bad file descriptor) [pid 381] close(111) = -1 EBADF (Bad file descriptor) [pid 381] close(112) = -1 EBADF (Bad file descriptor) [pid 381] close(113) = -1 EBADF (Bad file descriptor) [pid 381] close(114) = -1 EBADF (Bad file descriptor) [pid 381] close(115) = -1 EBADF (Bad file descriptor) [pid 381] close(116) = -1 EBADF (Bad file descriptor) [pid 381] close(117) = -1 EBADF (Bad file descriptor) [pid 381] close(118) = -1 EBADF (Bad file descriptor) [pid 381] close(119) = -1 EBADF (Bad file descriptor) [pid 381] close(120) = -1 EBADF (Bad file descriptor) [pid 381] close(121) = -1 EBADF (Bad file descriptor) [pid 381] close(122) = -1 EBADF (Bad file descriptor) [pid 381] close(123) = -1 EBADF (Bad file descriptor) [pid 381] close(124) = -1 EBADF (Bad file descriptor) [pid 381] close(125) = -1 EBADF (Bad file descriptor) [pid 381] close(126) = -1 EBADF (Bad file descriptor) [pid 381] close(127) = -1 EBADF (Bad file descriptor) [pid 381] close(128) = -1 EBADF (Bad file descriptor) [pid 381] close(129) = -1 EBADF (Bad file descriptor) [pid 381] close(130) = -1 EBADF (Bad file descriptor) [pid 381] close(131) = -1 EBADF (Bad file descriptor) [pid 381] close(132) = -1 EBADF (Bad file descriptor) [pid 381] close(133) = -1 EBADF (Bad file descriptor) [pid 381] close(134) = -1 EBADF (Bad file descriptor) [pid 381] close(135) = -1 EBADF (Bad file descriptor) [pid 381] close(136) = -1 EBADF (Bad file descriptor) [pid 381] close(137) = -1 EBADF (Bad file descriptor) [pid 381] close(138) = -1 EBADF (Bad file descriptor) [pid 381] close(139) = -1 EBADF (Bad file descriptor) [pid 381] close(140) = -1 EBADF (Bad file descriptor) [pid 381] close(141) = -1 EBADF (Bad file descriptor) [pid 381] close(142) = -1 EBADF (Bad file descriptor) [pid 381] close(143) = -1 EBADF (Bad file descriptor) [pid 381] close(144) = -1 EBADF (Bad file descriptor) [pid 381] close(145) = -1 EBADF (Bad file descriptor) [pid 381] close(146) = -1 EBADF (Bad file descriptor) [pid 381] close(147) = -1 EBADF (Bad file descriptor) [pid 381] close(148) = -1 EBADF (Bad file descriptor) [pid 381] close(149) = -1 EBADF (Bad file descriptor) [pid 381] close(150) = -1 EBADF (Bad file descriptor) [pid 381] close(151) = -1 EBADF (Bad file descriptor) [pid 381] close(152) = -1 EBADF (Bad file descriptor) [pid 381] close(153) = -1 EBADF (Bad file descriptor) [pid 381] close(154) = -1 EBADF (Bad file descriptor) [pid 381] close(155) = -1 EBADF (Bad file descriptor) [pid 381] close(156) = -1 EBADF (Bad file descriptor) [pid 381] close(157) = -1 EBADF (Bad file descriptor) [pid 381] close(158) = -1 EBADF (Bad file descriptor) [pid 381] close(159) = -1 EBADF (Bad file descriptor) [pid 381] close(160) = -1 EBADF (Bad file descriptor) [pid 381] close(161) = -1 EBADF (Bad file descriptor) [pid 381] close(162) = -1 EBADF (Bad file descriptor) [pid 381] close(163) = -1 EBADF (Bad file descriptor) [pid 381] close(164) = -1 EBADF (Bad file descriptor) [pid 381] close(165) = -1 EBADF (Bad file descriptor) [pid 381] close(166) = -1 EBADF (Bad file descriptor) [pid 381] close(167) = -1 EBADF (Bad file descriptor) [pid 381] close(168) = -1 EBADF (Bad file descriptor) [pid 381] close(169) = -1 EBADF (Bad file descriptor) [pid 381] close(170) = -1 EBADF (Bad file descriptor) [pid 381] close(171) = -1 EBADF (Bad file descriptor) [pid 381] close(172) = -1 EBADF (Bad file descriptor) [pid 381] close(173) = -1 EBADF (Bad file descriptor) [pid 381] close(174) = -1 EBADF (Bad file descriptor) [pid 381] close(175) = -1 EBADF (Bad file descriptor) [pid 381] close(176) = -1 EBADF (Bad file descriptor) [pid 381] close(177) = -1 EBADF (Bad file descriptor) [pid 381] close(178) = -1 EBADF (Bad file descriptor) [pid 381] close(179) = -1 EBADF (Bad file descriptor) [pid 381] close(180) = -1 EBADF (Bad file descriptor) [pid 381] close(181) = -1 EBADF (Bad file descriptor) [pid 381] close(182) = -1 EBADF (Bad file descriptor) [pid 381] close(183) = -1 EBADF (Bad file descriptor) [pid 381] close(184) = -1 EBADF (Bad file descriptor) [pid 381] close(185) = -1 EBADF (Bad file descriptor) [pid 381] close(186) = -1 EBADF (Bad file descriptor) [pid 381] close(187) = -1 EBADF (Bad file descriptor) [pid 381] close(188) = -1 EBADF (Bad file descriptor) [pid 381] close(189) = -1 EBADF (Bad file descriptor) [pid 381] close(190) = -1 EBADF (Bad file descriptor) [pid 381] close(191) = -1 EBADF (Bad file descriptor) [pid 381] close(192) = -1 EBADF (Bad file descriptor) [pid 381] close(193) = -1 EBADF (Bad file descriptor) [pid 381] close(194) = -1 EBADF (Bad file descriptor) [pid 381] close(195) = -1 EBADF (Bad file descriptor) [pid 381] close(196) = -1 EBADF (Bad file descriptor) [pid 381] close(197) = -1 EBADF (Bad file descriptor) [pid 381] close(198) = -1 EBADF (Bad file descriptor) [pid 381] close(199) = -1 EBADF (Bad file descriptor) [pid 381] close(200) = -1 EBADF (Bad file descriptor) [pid 381] close(201) = -1 EBADF (Bad file descriptor) [pid 381] close(202) = -1 EBADF (Bad file descriptor) [pid 381] close(203) = -1 EBADF (Bad file descriptor) [pid 381] close(204) = -1 EBADF (Bad file descriptor) [pid 381] close(205) = -1 EBADF (Bad file descriptor) [pid 381] close(206) = -1 EBADF (Bad file descriptor) [pid 381] close(207) = -1 EBADF (Bad file descriptor) [pid 381] close(208) = -1 EBADF (Bad file descriptor) [pid 381] close(209) = -1 EBADF (Bad file descriptor) [pid 381] close(210) = -1 EBADF (Bad file descriptor) [pid 381] close(211) = -1 EBADF (Bad file descriptor) [pid 381] close(212) = -1 EBADF (Bad file descriptor) [pid 381] close(213) = -1 EBADF (Bad file descriptor) [pid 381] close(214) = -1 EBADF (Bad file descriptor) [pid 381] close(215) = -1 EBADF (Bad file descriptor) [pid 381] close(216) = -1 EBADF (Bad file descriptor) [pid 381] close(217) = -1 EBADF (Bad file descriptor) [pid 381] close(218) = -1 EBADF (Bad file descriptor) [pid 381] close(219) = -1 EBADF (Bad file descriptor) [pid 381] close(220) = -1 EBADF (Bad file descriptor) [pid 381] close(221) = -1 EBADF (Bad file descriptor) [pid 381] close(222) = -1 EBADF (Bad file descriptor) [pid 381] close(223) = -1 EBADF (Bad file descriptor) [pid 381] close(224) = -1 EBADF (Bad file descriptor) [pid 381] close(225) = -1 EBADF (Bad file descriptor) [pid 381] close(226) = -1 EBADF (Bad file descriptor) [pid 381] close(227) = -1 EBADF (Bad file descriptor) [pid 381] close(228) = -1 EBADF (Bad file descriptor) [pid 381] close(229) = -1 EBADF (Bad file descriptor) [pid 381] close(230) = -1 EBADF (Bad file descriptor) [pid 381] close(231) = -1 EBADF (Bad file descriptor) [pid 381] close(232) = -1 EBADF (Bad file descriptor) [pid 381] close(233) = -1 EBADF (Bad file descriptor) [pid 381] close(234) = -1 EBADF (Bad file descriptor) [pid 381] close(235) = -1 EBADF (Bad file descriptor) [pid 381] close(236) = -1 EBADF (Bad file descriptor) [pid 381] close(237) = -1 EBADF (Bad file descriptor) [pid 381] close(238) = -1 EBADF (Bad file descriptor) [pid 381] close(239) = -1 EBADF (Bad file descriptor) [pid 381] close(240) = -1 EBADF (Bad file descriptor) [pid 381] close(241) = -1 EBADF (Bad file descriptor) [pid 381] close(242) = -1 EBADF (Bad file descriptor) [pid 381] close(243) = -1 EBADF (Bad file descriptor) [pid 381] close(244) = -1 EBADF (Bad file descriptor) [pid 381] close(245) = -1 EBADF (Bad file descriptor) [pid 381] close(246) = -1 EBADF (Bad file descriptor) [pid 381] close(247) = -1 EBADF (Bad file descriptor) [pid 381] close(248) = -1 EBADF (Bad file descriptor) [pid 381] close(249) = -1 EBADF (Bad file descriptor) [pid 381] close(250) = -1 EBADF (Bad file descriptor) [pid 381] close(251) = -1 EBADF (Bad file descriptor) [pid 381] close(252) = -1 EBADF (Bad file descriptor) [pid 381] close(253) = -1 EBADF (Bad file descriptor) [pid 381] close(254) = -1 EBADF (Bad file descriptor) [pid 381] close(255) = -1 EBADF (Bad file descriptor) [pid 381] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 381] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 381 [pid 381] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] fcntl(13, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] fcntl(16, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] close(9) = 0 [pid 306] close(14) = 0 [pid 306] close(17) = 0 [pid 306] close(10) = 0 [pid 306] close(11) = 0 [pid 306] close(15) = 0 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x78\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 381] brk(NULL) = 0x55557faa1000 [pid 381] brk(0x55557faa1e80) = 0x55557faa1e80 [pid 381] arch_prctl(ARCH_SET_FS, 0x55557faa1500) = 0 [pid 381] set_tid_address(0x55557faa17d0) = 381 [pid 381] set_robust_list(0x55557faa17e0, 24) = 0 [pid 381] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 381] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 381] getrandom("\x8e\xc4\x95\xd3\xbd\xe5\x12\x0a", 8, GRND_NONBLOCK) = 8 [pid 381] brk(NULL) = 0x55557faa1e80 [pid 381] brk(0x55557fac2e80) = 0x55557fac2e80 [pid 381] brk(0x55557fac3000) = 0x55557fac3000 [pid 381] mprotect(0x7f2612a25000, 1273856, PROT_READ) = 0 [pid 381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 381] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 381] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 381] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 381] rt_sigaction(SIGCHLD, {sa_handler=0x7f26127b8880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f26128a7710}, NULL, 8) = 0 [pid 381] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 381] getrandom("\x14\x73\x88\x60\x72\x91\x2d\x9e", 8, GRND_NONBLOCK) = 8 [pid 381] mkdir("./syzkaller.A5rvhP", 0700) = 0 [pid 381] chmod("./syzkaller.A5rvhP", 0777) = 0 [pid 381] chdir("./syzkaller.A5rvhP") = 0 [pid 381] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 381] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 381] rt_sigaction(SIGSEGV, {sa_handler=0x7f26127badb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f26128a7710}, NULL, 8) = 0 [pid 381] rt_sigaction(SIGBUS, {sa_handler=0x7f26127badb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f26128a7710}, NULL, 8) = 0 [pid 381] getpid() = 381 [pid 381] mmap(0x1b33920000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b33920000 [pid 381] getpid() = 381 [pid 381] mmap(0x1b34924000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b34924000 [pid 381] close(3) = 0 [pid 381] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 381] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 381] dup2(0, 249) = 249 [pid 381] dup2(1, 248) = 248 [pid 381] dup2(2, 1) = 1 [pid 381] dup2(2, 0) = 0 [pid 381] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x78\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 381] unshare(CLONE_NEWPID) = 0 [pid 381] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 381] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55557faa17d0) = 382 ci2-android-5-10/strace-static-x86_64: Process 382 attached [pid 381] rt_sigprocmask(SIG_SETMASK, [] [pid 382] set_robust_list(0x55557faa17e0, 24 [pid 381] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 382] <... set_robust_list resumed>) = 0 [pid 382] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 382] getppid() = 0 [pid 382] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 382] dup2(3, 201) = 201 [pid 382] close(3) = 0 [pid 382] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 382] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 382] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 382] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 382] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 382] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 382] unshare(CLONE_NEWNS) = 0 [pid 382] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 382] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 382] unshare(CLONE_NEWCGROUP) = 0 [pid 382] unshare(CLONE_NEWUTS) = 0 [pid 382] unshare(CLONE_SYSVSEM) = 0 [pid 382] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 382] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 382] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 382] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 382] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 382] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 382] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 382] getpid() = 1 [pid 382] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [13], left {tv_sec=0, tv_nsec=934307076}) [pid 382] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 382] <... mkdirat resumed>) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 382] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] <... write resumed>) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 782, NULL, 0) = 1 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 382] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 48 [pid 382] ioctl(3, LOOP_CLR_FD [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 382] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 301] <... futex resumed>) = 1 [pid 382] close(3 [pid 298] <... futex resumed>) = 0 [pid 382] <... close resumed>) = 0 [pid 301] read(6 [pid 382] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 382] <... socket resumed>) = 3 [pid 382] close(3 [pid 301] write(6, "\x84\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x44\x00\x38\x00\x30\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x02\x00\x00\x00"..., 136 [pid 382] <... close resumed>) = 0 [pid 382] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999261357}) [pid 301] <... write resumed>) = 136 [pid 382] <... socket resumed>) = 3 [pid 306] read(3 [pid 382] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 306] <... read resumed>, "\x84\x00\x00\x00", 4) = 4 [pid 301] read(6 [pid 382] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x44\x00\x38\x00\x30\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00"..., 132) = 132 [pid 382] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 301] epoll_pwait(4 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 382] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 382] close(3 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=630829483} [pid 382] <... close resumed>) = 0 [pid 382] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 382] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 382] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 382] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 382] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 382] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 382] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 382] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 382] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 382] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 382] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 382] close(3) = 0 [pid 382] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 382] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 382] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 382] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 382] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 382] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 382] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 382] close(3) = 0 [pid 382] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 382] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 382] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 383 attached [pid 383] set_robust_list(0x55557faa17e0, 24 [pid 382] <... clone resumed>, child_tidptr=0x55557faa17d0) = 2 [pid 383] <... set_robust_list resumed>) = 0 [pid 383] rt_sigprocmask(SIG_SETMASK, [] [pid 382] rt_sigprocmask(SIG_SETMASK, [] [pid 383] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 383] chdir("./0" [pid 382] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 383] <... chdir resumed>) = 0 [pid 383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 383] setpgid(0, 0) = 0 [pid 383] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 383] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 383] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 383] write(3, "1000", 4) = 4 [pid 383] close(3) = 0 [pid 383] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 383] close(249) = 0 [pid 383] close(248) = 0 [pid 383] prctl(PR_SET_NAME, "syz.2.14") = 0 [pid 383] close(4) = 0 [pid 383] futex(0x7f2612b8bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 383] rt_sigaction(SIGRT_1, {sa_handler=0x7f2612931cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f26128a7710}, NULL, 8) = 0 [pid 383] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 383] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f2612745000 [pid 383] mprotect(0x7f2612746000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 383] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 383] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f2612765990, parent_tid=0x7f2612765990, exit_signal=0, stack=0x7f2612745000, stack_size=0x201c0, tls=0x7f26127656c0}ci2-android-5-10/strace-static-x86_64: Process 384 attached => {parent_tid=[3]}, 88) = 3 [pid 384] set_robust_list(0x7f26127659a0, 24) = 0 [pid 383] rt_sigprocmask(SIG_SETMASK, [] [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 383] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] futex(0x7f2612b8bfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 383] futex(0x7f2612b8bfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... futex resumed>) = 0 [pid 383] <... futex resumed>) = 1 [pid 384] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 383] futex(0x7f2612b8bfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... mmap resumed>) = 0x1ffffffff000 [pid 384] futex(0x7f2612b8bfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 383] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... futex resumed>) = 0 [pid 383] futex(0x7f2612b8bfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 383] <... futex resumed>) = 0 [pid 384] <... mmap resumed>) = 0x200000000000 [pid 383] futex(0x7f2612b8bfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] futex(0x7f2612b8bfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 383] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... futex resumed>) = 0 [pid 383] futex(0x7f2612b8bfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 383] <... futex resumed>) = 0 [pid 384] <... mmap resumed>) = 0x200001000000 [pid 383] futex(0x7f2612b8bfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] futex(0x7f2612b8bfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 383] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... futex resumed>) = 0 [pid 383] close_range(3, 30, 0 [pid 384] futex(0x7f2612b8bfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 383] <... close_range resumed>) = 0 [pid 383] exit_group(0) = ? [pid 384] <... futex resumed>) = ? [pid 384] +++ exited with 0 +++ [pid 383] +++ exited with 0 +++ [pid 382] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 382] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 382] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=986171650}) [pid 382] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(13 [pid 382] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 382] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 382] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 184 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 632, NULL, 0) = 1 [pid 382] fstat(3 [pid 306] kill(381, SIGKILL [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 382] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 382] getdents64(3 [pid 301] read(6, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9341780) = 184 [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 305] epoll_pwait(4 [pid 301] read(6 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] epoll_pwait(4 [pid 301] epoll_pwait(4 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 381] +++ killed by SIGKILL +++ [pid 382] <... getdents64 resumed> ) = ? [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=381, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=615831335} [pid 306] rt_sigreturn({mask=[]}) = 381 [pid 306] pipe2([9, 10], 0) = 0 [pid 306] pipe2([11, 14], 0) = 0 [pid 306] pipe2([15, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL [pid 382] +++ killed by SIGKILL +++ [pid 306] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 385 attached [pid 385] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 385] setpgid(0, 0) = 0 [pid 385] dup2(9, 0) = 0 [pid 385] dup2(14, 1) = 1 [pid 385] dup2(17, 2) = 2 [pid 385] dup2(7, 3) = 3 [pid 385] dup2(8, 4) = 4 [pid 385] close(5) = 0 [pid 385] close(6) = 0 [pid 385] close(7) = 0 [pid 385] close(8) = 0 [pid 385] close(9) = 0 [pid 385] close(10) = 0 [pid 385] close(11) = 0 [pid 385] close(12) = 0 [pid 385] close(13) = 0 [pid 385] close(14) = 0 [pid 385] close(15) = 0 [pid 385] close(16) = 0 [pid 385] close(17) = 0 [pid 385] close(18) = -1 EBADF (Bad file descriptor) [pid 385] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] close(19) = -1 EBADF (Bad file descriptor) [pid 385] close(20) = -1 EBADF (Bad file descriptor) [pid 385] close(21) = -1 EBADF (Bad file descriptor) [pid 385] close(22) = -1 EBADF (Bad file descriptor) [pid 385] close(23) = -1 EBADF (Bad file descriptor) [pid 385] close(24) = -1 EBADF (Bad file descriptor) [pid 385] close(25) = -1 EBADF (Bad file descriptor) [pid 385] close(26) = -1 EBADF (Bad file descriptor) [pid 385] close(27) = -1 EBADF (Bad file descriptor) [pid 385] close(28) = -1 EBADF (Bad file descriptor) [pid 385] close(29) = -1 EBADF (Bad file descriptor) [pid 385] close(30) = -1 EBADF (Bad file descriptor) [pid 385] close(31) = -1 EBADF (Bad file descriptor) [pid 385] close(32) = -1 EBADF (Bad file descriptor) [pid 385] close(33) = -1 EBADF (Bad file descriptor) [pid 385] close(34) = -1 EBADF (Bad file descriptor) [pid 385] close(35) = -1 EBADF (Bad file descriptor) [pid 385] close(36) = -1 EBADF (Bad file descriptor) [pid 385] close(37) = -1 EBADF (Bad file descriptor) [pid 385] close(38) = -1 EBADF (Bad file descriptor) [pid 385] close(39) = -1 EBADF (Bad file descriptor) [pid 385] close(40) = -1 EBADF (Bad file descriptor) [pid 385] close(41) = -1 EBADF (Bad file descriptor) [pid 385] close(42) = -1 EBADF (Bad file descriptor) [pid 385] close(43) = -1 EBADF (Bad file descriptor) [pid 385] close(44) = -1 EBADF (Bad file descriptor) [pid 385] close(45) = -1 EBADF (Bad file descriptor) [pid 385] close(46) = -1 EBADF (Bad file descriptor) [pid 385] close(47) = -1 EBADF (Bad file descriptor) [pid 385] close(48) = -1 EBADF (Bad file descriptor) [pid 385] close(49) = -1 EBADF (Bad file descriptor) [pid 385] close(50) = -1 EBADF (Bad file descriptor) [pid 385] close(51) = -1 EBADF (Bad file descriptor) [pid 385] close(52) = -1 EBADF (Bad file descriptor) [pid 385] close(53) = -1 EBADF (Bad file descriptor) [pid 385] close(54) = -1 EBADF (Bad file descriptor) [pid 385] close(55) = -1 EBADF (Bad file descriptor) [pid 385] close(56) = -1 EBADF (Bad file descriptor) [pid 385] close(57) = -1 EBADF (Bad file descriptor) [pid 385] close(58) = -1 EBADF (Bad file descriptor) [pid 385] close(59) = -1 EBADF (Bad file descriptor) [pid 385] close(60) = -1 EBADF (Bad file descriptor) [pid 385] close(61) = -1 EBADF (Bad file descriptor) [pid 385] close(62) = -1 EBADF (Bad file descriptor) [pid 385] close(63) = -1 EBADF (Bad file descriptor) [pid 385] close(64) = -1 EBADF (Bad file descriptor) [pid 385] close(65) = -1 EBADF (Bad file descriptor) [pid 385] close(66) = -1 EBADF (Bad file descriptor) [pid 385] close(67) = -1 EBADF (Bad file descriptor) [pid 385] close(68) = -1 EBADF (Bad file descriptor) [pid 385] close(69) = -1 EBADF (Bad file descriptor) [pid 385] close(70) = -1 EBADF (Bad file descriptor) [pid 385] close(71) = -1 EBADF (Bad file descriptor) [pid 385] close(72) = -1 EBADF (Bad file descriptor) [pid 385] close(73) = -1 EBADF (Bad file descriptor) [pid 385] close(74) = -1 EBADF (Bad file descriptor) [pid 385] close(75) = -1 EBADF (Bad file descriptor) [pid 385] close(76) = -1 EBADF (Bad file descriptor) [pid 385] close(77) = -1 EBADF (Bad file descriptor) [pid 385] close(78) = -1 EBADF (Bad file descriptor) [pid 385] close(79) = -1 EBADF (Bad file descriptor) [pid 385] close(80) = -1 EBADF (Bad file descriptor) [pid 385] close(81) = -1 EBADF (Bad file descriptor) [pid 385] close(82) = -1 EBADF (Bad file descriptor) [pid 385] close(83) = -1 EBADF (Bad file descriptor) [pid 385] close(84) = -1 EBADF (Bad file descriptor) [pid 385] close(85) = -1 EBADF (Bad file descriptor) [pid 385] close(86) = -1 EBADF (Bad file descriptor) [pid 385] close(87) = -1 EBADF (Bad file descriptor) [pid 385] close(88) = -1 EBADF (Bad file descriptor) [pid 385] close(89) = -1 EBADF (Bad file descriptor) [pid 385] close(90) = -1 EBADF (Bad file descriptor) [pid 385] close(91) = -1 EBADF (Bad file descriptor) [pid 385] close(92) = -1 EBADF (Bad file descriptor) [pid 385] close(93) = -1 EBADF (Bad file descriptor) [pid 385] close(94) = -1 EBADF (Bad file descriptor) [pid 385] close(95) = -1 EBADF (Bad file descriptor) [pid 385] close(96) = -1 EBADF (Bad file descriptor) [pid 385] close(97) = -1 EBADF (Bad file descriptor) [pid 385] close(98) = -1 EBADF (Bad file descriptor) [pid 385] close(99) = -1 EBADF (Bad file descriptor) [pid 385] close(100) = -1 EBADF (Bad file descriptor) [pid 385] close(101) = -1 EBADF (Bad file descriptor) [pid 385] close(102) = -1 EBADF (Bad file descriptor) [pid 385] close(103) = -1 EBADF (Bad file descriptor) [pid 385] close(104) = -1 EBADF (Bad file descriptor) [pid 385] close(105) = -1 EBADF (Bad file descriptor) [pid 385] close(106) = -1 EBADF (Bad file descriptor) [pid 385] close(107) = -1 EBADF (Bad file descriptor) [pid 385] close(108) = -1 EBADF (Bad file descriptor) [pid 385] close(109) = -1 EBADF (Bad file descriptor) [pid 385] close(110) = -1 EBADF (Bad file descriptor) [pid 385] close(111) = -1 EBADF (Bad file descriptor) [pid 385] close(112) = -1 EBADF (Bad file descriptor) [pid 385] close(113) = -1 EBADF (Bad file descriptor) [pid 385] close(114) = -1 EBADF (Bad file descriptor) [pid 385] close(115) = -1 EBADF (Bad file descriptor) [pid 385] close(116) = -1 EBADF (Bad file descriptor) [pid 385] close(117) = -1 EBADF (Bad file descriptor) [pid 385] close(118) = -1 EBADF (Bad file descriptor) [pid 385] close(119) = -1 EBADF (Bad file descriptor) [pid 385] close(120) = -1 EBADF (Bad file descriptor) [pid 385] close(121) = -1 EBADF (Bad file descriptor) [pid 385] close(122) = -1 EBADF (Bad file descriptor) [pid 385] close(123) = -1 EBADF (Bad file descriptor) [pid 385] close(124) = -1 EBADF (Bad file descriptor) [pid 385] close(125) = -1 EBADF (Bad file descriptor) [pid 385] close(126) = -1 EBADF (Bad file descriptor) [pid 385] close(127) = -1 EBADF (Bad file descriptor) [pid 385] close(128) = -1 EBADF (Bad file descriptor) [pid 385] close(129) = -1 EBADF (Bad file descriptor) [pid 385] close(130) = -1 EBADF (Bad file descriptor) [pid 385] close(131) = -1 EBADF (Bad file descriptor) [pid 385] close(132) = -1 EBADF (Bad file descriptor) [pid 385] close(133) = -1 EBADF (Bad file descriptor) [pid 385] close(134) = -1 EBADF (Bad file descriptor) [pid 385] close(135) = -1 EBADF (Bad file descriptor) [pid 385] close(136) = -1 EBADF (Bad file descriptor) [pid 385] close(137) = -1 EBADF (Bad file descriptor) [pid 385] close(138) = -1 EBADF (Bad file descriptor) [pid 385] close(139) = -1 EBADF (Bad file descriptor) [pid 385] close(140) = -1 EBADF (Bad file descriptor) [pid 385] close(141) = -1 EBADF (Bad file descriptor) [pid 385] close(142) = -1 EBADF (Bad file descriptor) [pid 385] close(143) = -1 EBADF (Bad file descriptor) [pid 385] close(144) = -1 EBADF (Bad file descriptor) [pid 385] close(145) = -1 EBADF (Bad file descriptor) [pid 385] close(146) = -1 EBADF (Bad file descriptor) [pid 385] close(147) = -1 EBADF (Bad file descriptor) [pid 385] close(148) = -1 EBADF (Bad file descriptor) [pid 385] close(149) = -1 EBADF (Bad file descriptor) [pid 385] close(150) = -1 EBADF (Bad file descriptor) [pid 385] close(151) = -1 EBADF (Bad file descriptor) [pid 385] close(152) = -1 EBADF (Bad file descriptor) [pid 385] close(153) = -1 EBADF (Bad file descriptor) [pid 385] close(154) = -1 EBADF (Bad file descriptor) [pid 385] close(155) = -1 EBADF (Bad file descriptor) [pid 385] close(156) = -1 EBADF (Bad file descriptor) [pid 385] close(157) = -1 EBADF (Bad file descriptor) [pid 385] close(158) = -1 EBADF (Bad file descriptor) [pid 385] close(159) = -1 EBADF (Bad file descriptor) [pid 385] close(160) = -1 EBADF (Bad file descriptor) [pid 385] close(161) = -1 EBADF (Bad file descriptor) [pid 385] close(162) = -1 EBADF (Bad file descriptor) [pid 385] close(163) = -1 EBADF (Bad file descriptor) [pid 385] close(164) = -1 EBADF (Bad file descriptor) [pid 385] close(165) = -1 EBADF (Bad file descriptor) [pid 385] close(166) = -1 EBADF (Bad file descriptor) [pid 385] close(167) = -1 EBADF (Bad file descriptor) [pid 385] close(168) = -1 EBADF (Bad file descriptor) [pid 385] close(169) = -1 EBADF (Bad file descriptor) [pid 385] close(170) = -1 EBADF (Bad file descriptor) [pid 385] close(171) = -1 EBADF (Bad file descriptor) [pid 385] close(172) = -1 EBADF (Bad file descriptor) [pid 385] close(173) = -1 EBADF (Bad file descriptor) [pid 385] close(174) = -1 EBADF (Bad file descriptor) [pid 385] close(175) = -1 EBADF (Bad file descriptor) [pid 385] close(176) = -1 EBADF (Bad file descriptor) [pid 385] close(177) = -1 EBADF (Bad file descriptor) [pid 385] close(178) = -1 EBADF (Bad file descriptor) [pid 385] close(179) = -1 EBADF (Bad file descriptor) [pid 385] close(180) = -1 EBADF (Bad file descriptor) [pid 385] close(181) = -1 EBADF (Bad file descriptor) [pid 385] close(182) = -1 EBADF (Bad file descriptor) [pid 385] close(183) = -1 EBADF (Bad file descriptor) [pid 385] close(184) = -1 EBADF (Bad file descriptor) [pid 385] close(185) = -1 EBADF (Bad file descriptor) [pid 385] close(186) = -1 EBADF (Bad file descriptor) [pid 385] close(187) = -1 EBADF (Bad file descriptor) [pid 385] close(188) = -1 EBADF (Bad file descriptor) [pid 385] close(189) = -1 EBADF (Bad file descriptor) [pid 385] close(190) = -1 EBADF (Bad file descriptor) [pid 385] close(191) = -1 EBADF (Bad file descriptor) [pid 385] close(192) = -1 EBADF (Bad file descriptor) [pid 385] close(193) = -1 EBADF (Bad file descriptor) [pid 385] close(194) = -1 EBADF (Bad file descriptor) [pid 385] close(195) = -1 EBADF (Bad file descriptor) [pid 385] close(196) = -1 EBADF (Bad file descriptor) [pid 385] close(197) = -1 EBADF (Bad file descriptor) [pid 385] close(198) = -1 EBADF (Bad file descriptor) [pid 385] close(199) = -1 EBADF (Bad file descriptor) [pid 385] close(200) = -1 EBADF (Bad file descriptor) [pid 385] close(201) = -1 EBADF (Bad file descriptor) [pid 385] close(202) = -1 EBADF (Bad file descriptor) [pid 385] close(203) = -1 EBADF (Bad file descriptor) [pid 385] close(204) = -1 EBADF (Bad file descriptor) [pid 385] close(205) = -1 EBADF (Bad file descriptor) [pid 385] close(206) = -1 EBADF (Bad file descriptor) [pid 385] close(207) = -1 EBADF (Bad file descriptor) [pid 385] close(208) = -1 EBADF (Bad file descriptor) [pid 385] close(209) = -1 EBADF (Bad file descriptor) [pid 385] close(210) = -1 EBADF (Bad file descriptor) [pid 385] close(211) = -1 EBADF (Bad file descriptor) [pid 385] close(212) = -1 EBADF (Bad file descriptor) [pid 385] close(213) = -1 EBADF (Bad file descriptor) [pid 385] close(214) = -1 EBADF (Bad file descriptor) [pid 385] close(215) = -1 EBADF (Bad file descriptor) [pid 385] close(216) = -1 EBADF (Bad file descriptor) [pid 385] close(217) = -1 EBADF (Bad file descriptor) [pid 385] close(218) = -1 EBADF (Bad file descriptor) [pid 385] close(219) = -1 EBADF (Bad file descriptor) [pid 385] close(220) = -1 EBADF (Bad file descriptor) [pid 385] close(221) = -1 EBADF (Bad file descriptor) [pid 385] close(222) = -1 EBADF (Bad file descriptor) [pid 385] close(223) = -1 EBADF (Bad file descriptor) [pid 385] close(224) = -1 EBADF (Bad file descriptor) [pid 385] close(225) = -1 EBADF (Bad file descriptor) [pid 385] close(226) = -1 EBADF (Bad file descriptor) [pid 385] close(227) = -1 EBADF (Bad file descriptor) [pid 385] close(228) = -1 EBADF (Bad file descriptor) [pid 385] close(229) = -1 EBADF (Bad file descriptor) [pid 385] close(230) = -1 EBADF (Bad file descriptor) [pid 385] close(231) = -1 EBADF (Bad file descriptor) [pid 385] close(232) = -1 EBADF (Bad file descriptor) [pid 385] close(233) = -1 EBADF (Bad file descriptor) [pid 385] close(234) = -1 EBADF (Bad file descriptor) [pid 385] close(235) = -1 EBADF (Bad file descriptor) [pid 385] close(236) = -1 EBADF (Bad file descriptor) [pid 385] close(237) = -1 EBADF (Bad file descriptor) [pid 385] close(238) = -1 EBADF (Bad file descriptor) [pid 385] close(239) = -1 EBADF (Bad file descriptor) [pid 385] close(240) = -1 EBADF (Bad file descriptor) [pid 385] close(241) = -1 EBADF (Bad file descriptor) [pid 385] close(242) = -1 EBADF (Bad file descriptor) [pid 385] close(243) = -1 EBADF (Bad file descriptor) [pid 385] close(244) = -1 EBADF (Bad file descriptor) [pid 385] close(245) = -1 EBADF (Bad file descriptor) [pid 385] close(246) = -1 EBADF (Bad file descriptor) [pid 385] close(247) = -1 EBADF (Bad file descriptor) [pid 385] close(248) = -1 EBADF (Bad file descriptor) [pid 385] close(249) = -1 EBADF (Bad file descriptor) [pid 385] close(250) = -1 EBADF (Bad file descriptor) [pid 385] close(251) = -1 EBADF (Bad file descriptor) [pid 385] close(252) = -1 EBADF (Bad file descriptor) [pid 385] close(253) = -1 EBADF (Bad file descriptor) [pid 385] close(254) = -1 EBADF (Bad file descriptor) [pid 385] close(255) = -1 EBADF (Bad file descriptor) [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 385] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 385 [pid 306] munmap(0x7fdf91d6d000, 36864) = 0 [pid 385] <... execve resumed>) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] close(9) = 0 [pid 306] close(14) = 0 [pid 306] close(17) = 0 [pid 306] close(12) = 0 [pid 306] close(13) = 0 [pid 306] close(16) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x04\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] brk(NULL) = 0x555560c04000 [pid 385] brk(0x555560c04e80) = 0x555560c04e80 [pid 385] arch_prctl(ARCH_SET_FS, 0x555560c04500) = 0 [pid 385] set_tid_address(0x555560c047d0) = 385 [pid 385] set_robust_list(0x555560c047e0, 24) = 0 [pid 385] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 385] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 385] getrandom("\x4b\xa2\xe0\xe3\x92\xd8\xb3\xce", 8, GRND_NONBLOCK) = 8 [pid 385] brk(NULL) = 0x555560c04e80 [pid 385] brk(0x555560c25e80) = 0x555560c25e80 [pid 385] brk(0x555560c26000) = 0x555560c26000 [pid 385] mprotect(0x7f33b25b1000, 1273856, PROT_READ) = 0 [pid 385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 385] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 385] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 385] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 385] rt_sigaction(SIGCHLD, {sa_handler=0x7f33b2344880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f33b2433710}, NULL, 8) = 0 [pid 385] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 385] getrandom("\xc5\xdd\x59\xbc\xa3\xd3\xed\xaf", 8, GRND_NONBLOCK) = 8 [pid 385] mkdir("./syzkaller.TYpuCT", 0700) = 0 [pid 385] chmod("./syzkaller.TYpuCT", 0777) = 0 [pid 385] chdir("./syzkaller.TYpuCT") = 0 [pid 385] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 385] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 385] rt_sigaction(SIGSEGV, {sa_handler=0x7f33b2346db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f33b2433710}, NULL, 8) = 0 [pid 385] rt_sigaction(SIGBUS, {sa_handler=0x7f33b2346db0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f33b2433710}, NULL, 8) = 0 [pid 385] getpid() = 385 [pid 385] mmap(0x1b2bd20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2bd20000 [pid 385] getpid() = 385 [pid 385] mmap(0x1b2cd24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b2cd24000 [pid 385] close(3) = 0 [pid 385] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 385] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 385] dup2(0, 249) = 249 [pid 385] dup2(1, 248) = 248 [pid 385] dup2(2, 1) = 1 [pid 385] dup2(2, 0) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x04\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 385] unshare(CLONE_NEWPID) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 386 attached , child_tidptr=0x555560c047d0) = 386 [pid 386] set_robust_list(0x555560c047e0, 24 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... set_robust_list resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 386] getppid() = 0 [pid 386] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 386] dup2(3, 201) = 201 [pid 386] close(3) = 0 [pid 386] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 386] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 386] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 386] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 386] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 386] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 386] unshare(CLONE_NEWNS) = 0 [pid 386] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 386] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 386] unshare(CLONE_NEWCGROUP) = 0 [pid 386] unshare(CLONE_NEWUTS) = 0 [pid 386] unshare(CLONE_SYSVSEM) = 0 [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] getpid() = 1 [pid 386] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [11], left {tv_sec=0, tv_nsec=938510080}) [pid 386] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 386] <... mkdirat resumed>) = 0 [pid 306] <... write resumed>) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 616, NULL, 0) = 1 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] <... openat resumed>) = 3 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 386] ioctl(3, LOOP_CLR_FD [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 386] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 301] read(6 [pid 386] close(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] <... close resumed>) = 0 [pid 301] epoll_pwait(4 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=495821965} [pid 386] <... socket resumed>) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 387 attached [pid 387] set_robust_list(0x555560c047e0, 24) = 0 [pid 386] <... clone resumed>, child_tidptr=0x555560c047d0) = 2 [pid 387] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 387] chdir("./0" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 387] <... chdir resumed>) = 0 [pid 387] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 387] <... prctl resumed>) = 0 [pid 387] setpgid(0, 0) = 0 [pid 387] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 387] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 387] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 387] write(3, "1000", 4) = 4 [pid 387] close(3) = 0 [pid 387] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 387] close(249) = 0 [pid 387] close(248) = 0 [pid 387] prctl(PR_SET_NAME, "syz.2.15") = 0 [pid 387] close(4) = 0 [pid 387] futex(0x7f33b2717fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] rt_sigaction(SIGRT_1, {sa_handler=0x7f33b24bdcd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f33b2433710}, NULL, 8) = 0 [pid 387] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 387] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f33b22d1000 [pid 387] mprotect(0x7f33b22d2000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 387] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 387] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f33b22f1990, parent_tid=0x7f33b22f1990, exit_signal=0, stack=0x7f33b22d1000, stack_size=0x201c0, tls=0x7f33b22f16c0}ci2-android-5-10/strace-static-x86_64: Process 388 attached [pid 388] set_robust_list(0x7f33b22f19a0, 24 [pid 387] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 388] <... set_robust_list resumed>) = 0 [pid 388] rt_sigprocmask(SIG_SETMASK, [] [pid 387] rt_sigprocmask(SIG_SETMASK, [] [pid 388] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 388] futex(0x7f33b2717fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 387] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 387] futex(0x7f33b2717fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 388] <... futex resumed>) = 0 [pid 387] <... futex resumed>) = 1 [pid 388] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 387] futex(0x7f33b2717fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] futex(0x7f33b2717fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 388] futex(0x7f33b2717fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 387] futex(0x7f33b2717fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 388] <... futex resumed>) = 0 [pid 387] <... futex resumed>) = 1 [pid 388] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 387] futex(0x7f33b2717fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] futex(0x7f33b2717fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 388] futex(0x7f33b2717fa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 387] futex(0x7f33b2717fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 388] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 387] <... futex resumed>) = 0 [pid 388] futex(0x7f33b2717fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] futex(0x7f33b2717fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] futex(0x7f33b2717fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 387] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 387] close_range(3, 30, 0) = 0 [pid 387] exit_group(0 [pid 388] <... futex resumed>) = ? [pid 387] <... exit_group resumed>) = ? [pid 388] +++ exited with 0 +++ [pid 387] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=985366672}) [pid 386] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 386] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 386] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 184 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 495, NULL, 0) = 1 [pid 386] fstat(3 [pid 306] kill(385, SIGKILL [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 385] +++ killed by SIGKILL +++ [pid 301] read(6, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9341780) = 184 [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=385, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 306] rt_sigreturn({mask=[]} [pid 305] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 306] <... rt_sigreturn resumed>) = 385 [pid 305] epoll_pwait(4 [pid 301] read(6 [pid 306] pipe2( [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... pipe2 resumed>[9, 12], 0) = 0 [pid 305] epoll_pwait(4 [pid 301] epoll_pwait(4 [pid 306] pipe2( [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... pipe2 resumed>[13, 14], 0) = 0 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] pipe2( [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=478716944} [pid 306] <... pipe2 resumed>[16, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 386] +++ killed by SIGKILL +++ [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 389 attached [pid 389] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 389] setpgid(0, 0) = 0 [pid 389] dup2(9, 0) = 0 [pid 389] dup2(14, 1) = 1 [pid 389] dup2(17, 2) = 2 [pid 389] dup2(7, 3) = 3 [pid 389] dup2(8, 4) = 4 [pid 389] close(5) = 0 [pid 389] close(6) = 0 [pid 389] close(7) = 0 [pid 389] close(8) = 0 [pid 389] close(9) = 0 [pid 389] close(10) = 0 [pid 389] close(11) = 0 [pid 389] close(12) = 0 [pid 389] close(13) = 0 [pid 389] close(14) = 0 [pid 389] close(15) = 0 [pid 389] close(16) = 0 [pid 389] close(17) = 0 [pid 389] close(18) = -1 EBADF (Bad file descriptor) [pid 389] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] close(19) = -1 EBADF (Bad file descriptor) [pid 389] close(20) = -1 EBADF (Bad file descriptor) [pid 389] close(21) = -1 EBADF (Bad file descriptor) [pid 389] close(22) = -1 EBADF (Bad file descriptor) [pid 389] close(23) = -1 EBADF (Bad file descriptor) [pid 389] close(24) = -1 EBADF (Bad file descriptor) [pid 389] close(25) = -1 EBADF (Bad file descriptor) [pid 389] close(26) = -1 EBADF (Bad file descriptor) [pid 389] close(27) = -1 EBADF (Bad file descriptor) [pid 389] close(28) = -1 EBADF (Bad file descriptor) [pid 389] close(29) = -1 EBADF (Bad file descriptor) [pid 389] close(30) = -1 EBADF (Bad file descriptor) [pid 389] close(31) = -1 EBADF (Bad file descriptor) [pid 389] close(32) = -1 EBADF (Bad file descriptor) [pid 389] close(33) = -1 EBADF (Bad file descriptor) [pid 389] close(34) = -1 EBADF (Bad file descriptor) [pid 389] close(35) = -1 EBADF (Bad file descriptor) [pid 389] close(36) = -1 EBADF (Bad file descriptor) [pid 389] close(37) = -1 EBADF (Bad file descriptor) [pid 389] close(38) = -1 EBADF (Bad file descriptor) [pid 389] close(39) = -1 EBADF (Bad file descriptor) [pid 389] close(40) = -1 EBADF (Bad file descriptor) [pid 389] close(41) = -1 EBADF (Bad file descriptor) [pid 389] close(42) = -1 EBADF (Bad file descriptor) [pid 389] close(43) = -1 EBADF (Bad file descriptor) [pid 389] close(44) = -1 EBADF (Bad file descriptor) [pid 389] close(45) = -1 EBADF (Bad file descriptor) [pid 389] close(46) = -1 EBADF (Bad file descriptor) [pid 389] close(47) = -1 EBADF (Bad file descriptor) [pid 389] close(48) = -1 EBADF (Bad file descriptor) [pid 389] close(49) = -1 EBADF (Bad file descriptor) [pid 389] close(50) = -1 EBADF (Bad file descriptor) [pid 389] close(51) = -1 EBADF (Bad file descriptor) [pid 389] close(52) = -1 EBADF (Bad file descriptor) [pid 389] close(53) = -1 EBADF (Bad file descriptor) [pid 389] close(54) = -1 EBADF (Bad file descriptor) [pid 389] close(55) = -1 EBADF (Bad file descriptor) [pid 389] close(56) = -1 EBADF (Bad file descriptor) [pid 389] close(57) = -1 EBADF (Bad file descriptor) [pid 389] close(58) = -1 EBADF (Bad file descriptor) [pid 389] close(59) = -1 EBADF (Bad file descriptor) [pid 389] close(60) = -1 EBADF (Bad file descriptor) [pid 389] close(61) = -1 EBADF (Bad file descriptor) [pid 389] close(62) = -1 EBADF (Bad file descriptor) [pid 389] close(63) = -1 EBADF (Bad file descriptor) [pid 389] close(64) = -1 EBADF (Bad file descriptor) [pid 389] close(65) = -1 EBADF (Bad file descriptor) [pid 389] close(66) = -1 EBADF (Bad file descriptor) [pid 389] close(67) = -1 EBADF (Bad file descriptor) [pid 389] close(68) = -1 EBADF (Bad file descriptor) [pid 389] close(69) = -1 EBADF (Bad file descriptor) [pid 389] close(70) = -1 EBADF (Bad file descriptor) [pid 389] close(71) = -1 EBADF (Bad file descriptor) [pid 389] close(72) = -1 EBADF (Bad file descriptor) [pid 389] close(73) = -1 EBADF (Bad file descriptor) [pid 389] close(74) = -1 EBADF (Bad file descriptor) [pid 389] close(75) = -1 EBADF (Bad file descriptor) [pid 389] close(76) = -1 EBADF (Bad file descriptor) [pid 389] close(77) = -1 EBADF (Bad file descriptor) [pid 389] close(78) = -1 EBADF (Bad file descriptor) [pid 389] close(79) = -1 EBADF (Bad file descriptor) [pid 389] close(80) = -1 EBADF (Bad file descriptor) [pid 389] close(81) = -1 EBADF (Bad file descriptor) [pid 389] close(82) = -1 EBADF (Bad file descriptor) [pid 389] close(83) = -1 EBADF (Bad file descriptor) [pid 389] close(84) = -1 EBADF (Bad file descriptor) [pid 389] close(85) = -1 EBADF (Bad file descriptor) [pid 389] close(86) = -1 EBADF (Bad file descriptor) [pid 389] close(87) = -1 EBADF (Bad file descriptor) [pid 389] close(88) = -1 EBADF (Bad file descriptor) [pid 389] close(89) = -1 EBADF (Bad file descriptor) [pid 389] close(90) = -1 EBADF (Bad file descriptor) [pid 389] close(91) = -1 EBADF (Bad file descriptor) [pid 389] close(92) = -1 EBADF (Bad file descriptor) [pid 389] close(93) = -1 EBADF (Bad file descriptor) [pid 389] close(94) = -1 EBADF (Bad file descriptor) [pid 389] close(95) = -1 EBADF (Bad file descriptor) [pid 389] close(96) = -1 EBADF (Bad file descriptor) [pid 389] close(97) = -1 EBADF (Bad file descriptor) [pid 389] close(98) = -1 EBADF (Bad file descriptor) [pid 389] close(99) = -1 EBADF (Bad file descriptor) [pid 389] close(100) = -1 EBADF (Bad file descriptor) [pid 389] close(101) = -1 EBADF (Bad file descriptor) [pid 389] close(102) = -1 EBADF (Bad file descriptor) [pid 389] close(103) = -1 EBADF (Bad file descriptor) [pid 389] close(104) = -1 EBADF (Bad file descriptor) [pid 389] close(105) = -1 EBADF (Bad file descriptor) [pid 389] close(106) = -1 EBADF (Bad file descriptor) [pid 389] close(107) = -1 EBADF (Bad file descriptor) [pid 389] close(108) = -1 EBADF (Bad file descriptor) [pid 389] close(109) = -1 EBADF (Bad file descriptor) [pid 389] close(110) = -1 EBADF (Bad file descriptor) [pid 389] close(111) = -1 EBADF (Bad file descriptor) [pid 389] close(112) = -1 EBADF (Bad file descriptor) [pid 389] close(113) = -1 EBADF (Bad file descriptor) [pid 389] close(114) = -1 EBADF (Bad file descriptor) [pid 389] close(115) = -1 EBADF (Bad file descriptor) [pid 389] close(116) = -1 EBADF (Bad file descriptor) [pid 389] close(117) = -1 EBADF (Bad file descriptor) [pid 389] close(118) = -1 EBADF (Bad file descriptor) [pid 389] close(119) = -1 EBADF (Bad file descriptor) [pid 389] close(120) = -1 EBADF (Bad file descriptor) [pid 389] close(121) = -1 EBADF (Bad file descriptor) [pid 389] close(122) = -1 EBADF (Bad file descriptor) [pid 389] close(123) = -1 EBADF (Bad file descriptor) [pid 389] close(124) = -1 EBADF (Bad file descriptor) [pid 389] close(125) = -1 EBADF (Bad file descriptor) [pid 389] close(126) = -1 EBADF (Bad file descriptor) [pid 389] close(127) = -1 EBADF (Bad file descriptor) [pid 389] close(128) = -1 EBADF (Bad file descriptor) [pid 389] close(129) = -1 EBADF (Bad file descriptor) [pid 389] close(130) = -1 EBADF (Bad file descriptor) [pid 389] close(131) = -1 EBADF (Bad file descriptor) [pid 389] close(132) = -1 EBADF (Bad file descriptor) [pid 389] close(133) = -1 EBADF (Bad file descriptor) [pid 389] close(134) = -1 EBADF (Bad file descriptor) [pid 389] close(135) = -1 EBADF (Bad file descriptor) [pid 389] close(136) = -1 EBADF (Bad file descriptor) [pid 389] close(137) = -1 EBADF (Bad file descriptor) [pid 389] close(138) = -1 EBADF (Bad file descriptor) [pid 389] close(139) = -1 EBADF (Bad file descriptor) [pid 389] close(140) = -1 EBADF (Bad file descriptor) [pid 389] close(141) = -1 EBADF (Bad file descriptor) [pid 389] close(142) = -1 EBADF (Bad file descriptor) [pid 389] close(143) = -1 EBADF (Bad file descriptor) [pid 389] close(144) = -1 EBADF (Bad file descriptor) [pid 389] close(145) = -1 EBADF (Bad file descriptor) [pid 389] close(146) = -1 EBADF (Bad file descriptor) [pid 389] close(147) = -1 EBADF (Bad file descriptor) [pid 389] close(148) = -1 EBADF (Bad file descriptor) [pid 389] close(149) = -1 EBADF (Bad file descriptor) [pid 389] close(150) = -1 EBADF (Bad file descriptor) [pid 389] close(151) = -1 EBADF (Bad file descriptor) [pid 389] close(152) = -1 EBADF (Bad file descriptor) [pid 389] close(153) = -1 EBADF (Bad file descriptor) [pid 389] close(154) = -1 EBADF (Bad file descriptor) [pid 389] close(155) = -1 EBADF (Bad file descriptor) [pid 389] close(156) = -1 EBADF (Bad file descriptor) [pid 389] close(157) = -1 EBADF (Bad file descriptor) [pid 389] close(158) = -1 EBADF (Bad file descriptor) [pid 389] close(159) = -1 EBADF (Bad file descriptor) [pid 389] close(160) = -1 EBADF (Bad file descriptor) [pid 389] close(161) = -1 EBADF (Bad file descriptor) [pid 389] close(162) = -1 EBADF (Bad file descriptor) [pid 389] close(163) = -1 EBADF (Bad file descriptor) [pid 389] close(164) = -1 EBADF (Bad file descriptor) [pid 389] close(165) = -1 EBADF (Bad file descriptor) [pid 389] close(166) = -1 EBADF (Bad file descriptor) [pid 389] close(167) = -1 EBADF (Bad file descriptor) [pid 389] close(168) = -1 EBADF (Bad file descriptor) [pid 389] close(169) = -1 EBADF (Bad file descriptor) [pid 389] close(170) = -1 EBADF (Bad file descriptor) [pid 389] close(171) = -1 EBADF (Bad file descriptor) [pid 389] close(172) = -1 EBADF (Bad file descriptor) [pid 389] close(173) = -1 EBADF (Bad file descriptor) [pid 389] close(174) = -1 EBADF (Bad file descriptor) [pid 389] close(175) = -1 EBADF (Bad file descriptor) [pid 389] close(176) = -1 EBADF (Bad file descriptor) [pid 389] close(177) = -1 EBADF (Bad file descriptor) [pid 389] close(178) = -1 EBADF (Bad file descriptor) [pid 389] close(179) = -1 EBADF (Bad file descriptor) [pid 389] close(180) = -1 EBADF (Bad file descriptor) [pid 389] close(181) = -1 EBADF (Bad file descriptor) [pid 389] close(182) = -1 EBADF (Bad file descriptor) [pid 389] close(183) = -1 EBADF (Bad file descriptor) [pid 389] close(184) = -1 EBADF (Bad file descriptor) [pid 389] close(185) = -1 EBADF (Bad file descriptor) [pid 389] close(186) = -1 EBADF (Bad file descriptor) [pid 389] close(187) = -1 EBADF (Bad file descriptor) [pid 389] close(188) = -1 EBADF (Bad file descriptor) [pid 389] close(189) = -1 EBADF (Bad file descriptor) [pid 389] close(190) = -1 EBADF (Bad file descriptor) [pid 389] close(191) = -1 EBADF (Bad file descriptor) [pid 389] close(192) = -1 EBADF (Bad file descriptor) [pid 389] close(193) = -1 EBADF (Bad file descriptor) [pid 389] close(194) = -1 EBADF (Bad file descriptor) [pid 389] close(195) = -1 EBADF (Bad file descriptor) [pid 389] close(196) = -1 EBADF (Bad file descriptor) [pid 389] close(197) = -1 EBADF (Bad file descriptor) [pid 389] close(198) = -1 EBADF (Bad file descriptor) [pid 389] close(199) = -1 EBADF (Bad file descriptor) [pid 389] close(200) = -1 EBADF (Bad file descriptor) [pid 389] close(201) = -1 EBADF (Bad file descriptor) [pid 389] close(202) = -1 EBADF (Bad file descriptor) [pid 389] close(203) = -1 EBADF (Bad file descriptor) [pid 389] close(204) = -1 EBADF (Bad file descriptor) [pid 389] close(205) = -1 EBADF (Bad file descriptor) [pid 389] close(206) = -1 EBADF (Bad file descriptor) [pid 389] close(207) = -1 EBADF (Bad file descriptor) [pid 389] close(208) = -1 EBADF (Bad file descriptor) [pid 389] close(209) = -1 EBADF (Bad file descriptor) [pid 389] close(210) = -1 EBADF (Bad file descriptor) [pid 389] close(211) = -1 EBADF (Bad file descriptor) [pid 389] close(212) = -1 EBADF (Bad file descriptor) [pid 389] close(213) = -1 EBADF (Bad file descriptor) [pid 389] close(214) = -1 EBADF (Bad file descriptor) [pid 389] close(215) = -1 EBADF (Bad file descriptor) [pid 389] close(216) = -1 EBADF (Bad file descriptor) [pid 389] close(217) = -1 EBADF (Bad file descriptor) [pid 389] close(218) = -1 EBADF (Bad file descriptor) [pid 389] close(219) = -1 EBADF (Bad file descriptor) [pid 389] close(220) = -1 EBADF (Bad file descriptor) [pid 389] close(221) = -1 EBADF (Bad file descriptor) [pid 389] close(222) = -1 EBADF (Bad file descriptor) [pid 389] close(223) = -1 EBADF (Bad file descriptor) [pid 389] close(224) = -1 EBADF (Bad file descriptor) [pid 389] close(225) = -1 EBADF (Bad file descriptor) [pid 389] close(226) = -1 EBADF (Bad file descriptor) [pid 389] close(227) = -1 EBADF (Bad file descriptor) [pid 389] close(228) = -1 EBADF (Bad file descriptor) [pid 389] close(229) = -1 EBADF (Bad file descriptor) [pid 389] close(230) = -1 EBADF (Bad file descriptor) [pid 389] close(231) = -1 EBADF (Bad file descriptor) [pid 389] close(232) = -1 EBADF (Bad file descriptor) [pid 389] close(233) = -1 EBADF (Bad file descriptor) [pid 389] close(234) = -1 EBADF (Bad file descriptor) [pid 389] close(235) = -1 EBADF (Bad file descriptor) [pid 389] close(236) = -1 EBADF (Bad file descriptor) [pid 389] close(237) = -1 EBADF (Bad file descriptor) [pid 389] close(238) = -1 EBADF (Bad file descriptor) [pid 389] close(239) = -1 EBADF (Bad file descriptor) [pid 389] close(240) = -1 EBADF (Bad file descriptor) [pid 389] close(241) = -1 EBADF (Bad file descriptor) [pid 389] close(242) = -1 EBADF (Bad file descriptor) [pid 389] close(243) = -1 EBADF (Bad file descriptor) [pid 389] close(244) = -1 EBADF (Bad file descriptor) [pid 389] close(245) = -1 EBADF (Bad file descriptor) [pid 389] close(246) = -1 EBADF (Bad file descriptor) [pid 389] close(247) = -1 EBADF (Bad file descriptor) [pid 389] close(248) = -1 EBADF (Bad file descriptor) [pid 389] close(249) = -1 EBADF (Bad file descriptor) [pid 389] close(250) = -1 EBADF (Bad file descriptor) [pid 389] close(251) = -1 EBADF (Bad file descriptor) [pid 389] close(252) = -1 EBADF (Bad file descriptor) [pid 389] close(253) = -1 EBADF (Bad file descriptor) [pid 389] close(254) = -1 EBADF (Bad file descriptor) [pid 389] close(255) = -1 EBADF (Bad file descriptor) [pid 389] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 389] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba0700 /* 2 vars */ [pid 306] <... clone3 resumed>) = 389 [pid 389] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 389] brk(NULL [pid 306] <... munmap resumed>) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] fcntl(13, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] fcntl(16, F_GETFL) = 0 (flags O_RDONLY) [pid 306] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 306] close(9) = 0 [pid 306] close(14) = 0 [pid 306] close(17) = 0 [pid 306] close(10) = 0 [pid 306] close(11) = 0 [pid 306] close(15) = 0 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x50\xc3\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 389] <... brk resumed>) = 0x55556af06000 [pid 389] brk(0x55556af06e80) = 0x55556af06e80 [pid 389] arch_prctl(ARCH_SET_FS, 0x55556af06500) = 0 [pid 389] set_tid_address(0x55556af067d0) = 389 [pid 389] set_robust_list(0x55556af067e0, 24) = 0 [pid 389] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 389] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 389] getrandom("\xb6\xf6\xc2\x69\x22\x15\xfb\xc4", 8, GRND_NONBLOCK) = 8 [pid 389] brk(NULL) = 0x55556af06e80 [pid 389] brk(0x55556af27e80) = 0x55556af27e80 [pid 389] brk(0x55556af28000) = 0x55556af28000 [pid 389] mprotect(0x7fdb54685000, 1273856, PROT_READ) = 0 [pid 389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 389] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 389] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 389] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 389] rt_sigaction(SIGCHLD, {sa_handler=0x7fdb54418880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fdb54507710}, NULL, 8) = 0 [pid 389] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 ENOSPC (No space left on device) [pid 389] getrandom("\xe7\x58\x81\x85\xb5\xb6\x67\xe8", 8, GRND_NONBLOCK) = 8 [pid 389] mkdir("./syzkaller.7okGIA", 0700) = 0 [pid 389] chmod("./syzkaller.7okGIA", 0777) = 0 [pid 389] chdir("./syzkaller.7okGIA") = 0 [pid 389] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 389] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 389] rt_sigaction(SIGSEGV, {sa_handler=0x7fdb5441adb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fdb54507710}, NULL, 8) = 0 [pid 389] rt_sigaction(SIGBUS, {sa_handler=0x7fdb5441adb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fdb54507710}, NULL, 8) = 0 [pid 389] getpid() = 389 [pid 389] mmap(0x1b2c120000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2c120000 [pid 389] getpid() = 389 [pid 389] mmap(0x1b2d124000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b2d124000 [pid 389] close(3) = 0 [pid 389] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 389] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 389] dup2(0, 249) = 249 [pid 389] dup2(1, 248) = 248 [pid 389] dup2(2, 1) = 1 [pid 389] dup2(2, 0) = 0 [pid 389] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x50\xc3\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 389] unshare(CLONE_NEWPID) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af067d0) = 390 [pid 389] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 390 attached [pid 390] set_robust_list(0x55556af067e0, 24) = 0 [pid 390] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 390] getppid() = 0 [pid 390] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 390] dup2(3, 201) = 201 [pid 390] close(3) = 0 [pid 390] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 390] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 390] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 390] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 390] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 390] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 390] unshare(CLONE_NEWNS) = 0 [pid 390] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 390] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 390] unshare(CLONE_NEWCGROUP) = 0 [pid 390] unshare(CLONE_NEWUTS) = 0 [pid 390] unshare(CLONE_SYSVSEM) = 0 [pid 390] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 390] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 390] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 390] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 390] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 390] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 390] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 390] getpid() = 1 [pid 390] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [13], left {tv_sec=0, tv_nsec=922239094}) [pid 306] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00", 56 [pid 390] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] <... write resumed>) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 479, NULL, 0) = 1 [pid 306] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x10\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 390] <... mkdirat resumed>) = 0 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 390] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=322059005} [pid 390] <... openat resumed>) = 3 [pid 390] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 390] close(3) = 0 [pid 390] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x10\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 390] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 390] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af067d0) = 2 ci2-android-5-10/strace-static-x86_64: Process 391 attached [pid 391] set_robust_list(0x55556af067e0, 24) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 390] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] chdir("./0" [pid 390] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... chdir resumed>) = 0 [pid 391] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 391] setpgid(0, 0) = 0 [pid 391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 391] write(3, "1000", 4) = 4 [pid 391] close(3) = 0 [pid 391] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 391] close(249) = 0 [pid 391] close(248) = 0 [pid 391] openat(AT_FDCWD, "/sys", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af198c0 /* 13 entries */, 32768) = 376 [pid 391] getdents64(3, 0x55556af198c0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/kernel", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] brk(0x55556af4a000) = 0x55556af4a000 [pid 391] getdents64(3, 0x55556af21ad0 /* 26 entries */, 32768) = 832 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] brk(0x55556af42000) = 0x55556af42000 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/power", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af21ad0 /* 17 entries */, 32768) = 584 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af21ad0 /* 78 entries */, 32768) = 2256 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/devices", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af21ad0 /* 14 entries */, 32768) = 416 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af21ad0 /* 4 entries */, 32768) = 104 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/hypervisor", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af21ad0 /* 2 entries */, 32768) = 48 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/fs", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af21ad0 /* 12 entries */, 32768) = 336 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af21ad0 /* 42 entries */, 32768) = 1168 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/firmware", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af21ad0 /* 6 entries */, 32768) = 160 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/block", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af21ad0 /* 51 entries */, 32768) = 1528 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] openat(AT_FDCWD, "/sys/module", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 391] getdents64(3, 0x55556af21ad0 /* 171 entries */, 32768) = 5464 [pid 391] getdents64(3, 0x55556af21ad0 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/wakeup_reasons", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/warn_count", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/notes", {st_mode=S_IFREG|0444, st_size=84, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/dma_heap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/mm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/uevent_seqnum", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/profiling", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/btf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/dmabuf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/software_nodes", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/tracing", {st_mode=S_IFDIR|0700, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/oops_count", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/kheaders.tar.xz", {st_mode=S_IFREG|0444, st_size=3724220, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/slab", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/security", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/irq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/fscaps", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/uevent_helper", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/rcu_normal", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/debug", {st_mode=S_IFDIR|0700, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/config", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/rcu_expedited", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/cgroup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/kernel/boot_params", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/wakeup_count", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/sync_on_suspend", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/pm_test", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/pm_print_times", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/suspend_stats", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/wake_unlock", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/pm_wakeup_irq", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/pm_trace_dev_match", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/wake_lock", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/state", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/mem_sleep", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/pm_trace", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/pm_debug_messages", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/pm_async", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/power/pm_freeze_timeout", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/scsi_host", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/dvb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/xt_idletimer", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/ppp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/rtc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/hwmon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/vc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/watchdog", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/ieee802154", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/mmc_host", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/pyra", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/drm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/thermal", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/android_usb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/powercap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/udc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/cpuid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/rc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/vtconsole", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/konepure", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/rpmsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/pci_epc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/dma_heap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/wakeup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/graphics", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/scsi_device", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/usbmon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/mem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/nd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/devcoredump", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/devlink", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/misc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/regulator", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/dma", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/backlight", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/nfc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/uio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/gnss", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/leds", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/extcon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/devfreq-event", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/virtio-ports", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/net", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/mdio_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/lcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/ryos", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/remoteproc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/pci_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/usb_role", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/kovaplus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/rfkill", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/typec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/spi_master", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/lirc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/scsi_disk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/bluetooth", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/typec_mux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/isku", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/ieee80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/devfreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/koneplus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/sound", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/kone", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/firmware", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/tty", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/arvo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/video4linux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/bdi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/power_supply", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/savu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/input", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/bsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/hidraw", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/dmi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/class/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/software", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/pnp0", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/platform", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/power", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/uprobe", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/system", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/breakpoint", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/virtual", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/tracepoint", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/LNXSYSTM:00", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/devices/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/dev/char", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/dev/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/fs/9p", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/fs/erofs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/fs/pstore", {st_mode=S_IFDIR|0750, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/fs/f2fs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/fs/bpf", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/fs/fuse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/fs/ext4", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/fs/selinux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/fs/incremental-fs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/fs/cgroup", {st_mode=S_IFDIR|0555, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/rpmsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/serio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/iio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/gpio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/nd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/platform", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/pci-epf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/pci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/soc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/cpu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/dax", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/rmi4", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/mmc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/scsi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/mdio_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/spi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/hid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/edac", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/pci_express", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/pnp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/typec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/container", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/clockevents", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/event_source", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/media", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/nvmem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/sdio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/cec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/mipi-dsi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/usb-serial", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/serial", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/clocksource", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/i3c", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/virtio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/workqueue", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/i2c", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/memory", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/bus/mmc_rpmb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/firmware/devicetree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/firmware/memmap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/firmware/dmi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/firmware/acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/e1000", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/intel_idle", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/videobuf2_v4l2", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/usblp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ufshcd_pltfrm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/8021q", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/keyboard", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/btqca", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/cma_sysfs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ip_gre", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/f2fs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/binder", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/snd_timer", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/btsdio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/fb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/brd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/usbcore", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ip6_tunnel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/vhost_iotlb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_wiimote", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/cdc_ncm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_h323", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/usb_storage", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/blk_cgroup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/pcie_aspm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/pnp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/libnvdimm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/rfkill", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hci_uart", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/cpufreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/uvcvideo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ehci_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/sit", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ipv6", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/bluetooth", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_irc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/slab_common", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/suspend", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/dummy_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/btbcm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/tipc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/fuse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_amanda", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/dvb_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/videobuf2_common", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/configfs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/virtio_gpu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/loop", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/cec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/videobuf2_dma_sg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/blk_crypto", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_ntrig", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/rcutree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/mac80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/debug_kinfo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/l2tp_ppp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/button", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/kvm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_ftp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/can", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ufshcd_pci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/xt_quota2", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/asix", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_elo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/vhost", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/dm_snapshot", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/snd_pcm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/xz_dec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/snd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/virtio_pci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/dm_mod", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/wireguard", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/cpuidle_haltpoll", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/kvm_intel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/i8042", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/r8152", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/sr9800", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/smsc75xx", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ramoops", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_led", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/firmware_class", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/rfcomm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/binder_alloc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/clocksource", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/fscrypto", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/rng_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/damon_reclaim", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/printk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_prodikeys", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_logitech_hidpp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/v4l2_mem2mem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/virtio_blk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_cp2112", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/cfg80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/watchdog", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/dm_bufio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/virtio_net", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/workqueue", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ufshcd_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_magicmouse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/drm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/thermal", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/gspca_main", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/cpuidle", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/cryptomgr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/spurious", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/dm_verity", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/usb_f_uvc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/edac_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ftdi_sio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/battery", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/vt", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/tcp_cubic", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/nmi_backtrace", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/xhci_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/8250", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/serdev_ttyport", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_steam", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/kfence", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_logitech", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/srcutree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/sdhci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/rcupdate", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/random", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/rtc_cmos", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hidp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/haltpoll", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/drm_kms_helper", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/wacom", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/can_gw", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/bridge", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_tftp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/sch_htb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/smsc95xx", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ir_kbd_i2c", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/pstore", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/dm_user", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/vmw_vsock_virtio_transport_common", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/acpi_cpufreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/overlay", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ppp_mppe", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/processor", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/scsi_mod", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/kernel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/page_alloc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/l2tp_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/snd_usb_audio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/kvm_amd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/usbhid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/vsock", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/hid_apple", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/nfc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/pci_hotplug", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/rmi_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/gpiolib_acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/i2c_algo_bit", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/gve", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ip6_gre", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/ipip", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/xpad", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_netbios_ns", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/mmcblk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/dynamic_debug", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_sane", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 391] mmap(0x1b2d164000, 14417920, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b2d164000 [pid 391] exit_group(0) = ? [pid 391] +++ exited with 0 +++ [pid 390] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 390] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 390] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=909268059}) [pid 390] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(13 [pid 390] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 390] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xbc\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x4c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\xc0\x8c\x6c\x05"..., 704 [pid 390] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 704 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 322, NULL, 0) = 1 [pid 390] fstat(3 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 390] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=60, ...}) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6 [pid 390] getdents64(3 [pid 301] <... read resumed>, "\xbc\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x4c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\xc0\x8c\x6c\x05"..., 9341780) = 704 [pid 390] <... getdents64 resumed>, 0x55556af198c0 /* 3 entries */, 32768) = 80 [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 390] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] epoll_pwait(4 [pid 390] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 390] newfstatat(AT_FDCWD, "./0/binderfs" [pid 305] epoll_pwait(4 [pid 390] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 390] unlink("./0/binderfs") = 0 [pid 390] getdents64(3, 0x55556af198c0 /* 0 entries */, 32768) = 0 [pid 390] close(3) = 0 [pid 390] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR) = 0 [pid 390] mkdirat(AT_FDCWD, "./1", 0777) = 0 [pid 390] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 390] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 390] close(3) = 0 [pid 390] read(249 [pid 298] getpid( [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 297] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 305] <... epoll_pwait resumed>, [], 128, 2, NULL, 0) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 9, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 305] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] epoll_pwait(4 [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 305] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 301] <... futex resumed>) = 1 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 305] <... futex resumed>) = 0 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 9, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] getpid( [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 305] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 9, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] getpid( [pid 305] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 305, SIGURG) = 0 [pid 305] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]}) = 1 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] mmap(0x3d736e400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736e400000 [pid 301] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736e400000, 4194304, " Go: heap") = 0 [pid 297] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 301] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10eb81000 [pid 301] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10eb81000, 262144, " Go: immortal metadata") = 0 [pid 297] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 301] mmap(0x3d736e800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736e800000 [pid 301] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736e800000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 297] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 301] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 305] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 9, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 305] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10eb71000 [pid 305] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10eb71000, 65536, " Go: gc bits") = 0 [pid 305] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 305, SIGURG) = 0 [pid 297] <... futex resumed>) = 0 [pid 305] <... futex resumed>) = 1 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]}) = 1 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 297] mmap(NULL, 98304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc10eb59000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10eb59000, 98304, " Go: allspans array") = 0 [pid 297] munmap(0x7fc10f1b7000, 65536) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 297] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] <... futex resumed>) = 0 [pid 297] write(6, "\x20\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x0b\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x03\x04\x00\x04\x00\x04\x00\x00\x00", 36 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=870946209}) [pid 297] <... write resumed>) = 36 [pid 306] read(3 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... read resumed>, "\x20\x00\x00\x00", 4) = 4 [pid 306] read(3, "\x0c\x00\x00\x00\x08\x00\x0c\x00\x0b\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x03\x04\x00\x04\x00\x04\x00\x00\x00", 32) = 32 [pid 306] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=2360976} [pid 301] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 301] write(2, "2026/11/15 21:41:04 executed programs: 0\n", 412026/11/15 21:41:04 executed programs: 0 [pid 297] epoll_pwait(4 [pid 301] <... write resumed>) = 41 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 297] epoll_pwait(4 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=990495658}) [pid 301] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... write resumed>) = 416 [pid 306] kill(389, SIGKILL) = 0 [pid 301] read(6 [pid 390] <... read resumed> ) = ? [pid 389] +++ killed by SIGKILL +++ [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=389, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 306] rt_sigreturn({mask=[]} [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... rt_sigreturn resumed>) = 389 [pid 306] pipe2([9, 10], 0) = 0 [pid 306] pipe2([11, 14], 0) = 0 [pid 306] pipe2([15, 17], 0) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 390] +++ killed by SIGKILL +++ [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=81774230} [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdf91d6d000 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7fdf91d6d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 392 attached [pid 392] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 392] setpgid(0, 0) = 0 [pid 392] dup2(9, 0) = 0 [pid 392] dup2(14, 1) = 1 [pid 392] dup2(17, 2) = 2 [pid 392] dup2(7, 3) = 3 [pid 392] dup2(8, 4) = 4 [pid 392] close(5) = 0 [pid 392] close(6) = 0 [pid 392] close(7) = 0 [pid 392] close(8) = 0 [pid 392] close(9) = 0 [pid 392] close(10) = 0 [pid 392] close(11) = 0 [pid 392] close(12) = 0 [pid 392] close(13) = 0 [pid 392] close(14) = 0 [pid 392] close(15) = 0 [pid 392] close(16) = 0 [pid 392] close(17) = 0 [pid 392] close(18) = -1 EBADF (Bad file descriptor) [pid 392] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 392] close(19) = -1 EBADF (Bad file descriptor) [pid 392] close(20) = -1 EBADF (Bad file descriptor) [pid 392] close(21) = -1 EBADF (Bad file descriptor) [pid 392] close(22) = -1 EBADF (Bad file descriptor) [pid 392] close(23) = -1 EBADF (Bad file descriptor) [pid 392] close(24) = -1 EBADF (Bad file descriptor) [pid 392] close(25) = -1 EBADF (Bad file descriptor) [pid 392] close(26) = -1 EBADF (Bad file descriptor) [pid 392] close(27) = -1 EBADF (Bad file descriptor) [pid 392] close(28) = -1 EBADF (Bad file descriptor) [pid 392] close(29) = -1 EBADF (Bad file descriptor) [pid 392] close(30) = -1 EBADF (Bad file descriptor) [pid 392] close(31) = -1 EBADF (Bad file descriptor) [pid 392] close(32) = -1 EBADF (Bad file descriptor) [pid 392] close(33) = -1 EBADF (Bad file descriptor) [pid 392] close(34) = -1 EBADF (Bad file descriptor) [pid 392] close(35) = -1 EBADF (Bad file descriptor) [pid 392] close(36) = -1 EBADF (Bad file descriptor) [pid 392] close(37) = -1 EBADF (Bad file descriptor) [pid 392] close(38) = -1 EBADF (Bad file descriptor) [pid 392] close(39) = -1 EBADF (Bad file descriptor) [pid 392] close(40) = -1 EBADF (Bad file descriptor) [pid 392] close(41) = -1 EBADF (Bad file descriptor) [pid 392] close(42) = -1 EBADF (Bad file descriptor) [pid 392] close(43) = -1 EBADF (Bad file descriptor) [pid 392] close(44) = -1 EBADF (Bad file descriptor) [pid 392] close(45) = -1 EBADF (Bad file descriptor) [pid 392] close(46) = -1 EBADF (Bad file descriptor) [pid 392] close(47) = -1 EBADF (Bad file descriptor) [pid 392] close(48) = -1 EBADF (Bad file descriptor) [pid 392] close(49) = -1 EBADF (Bad file descriptor) [pid 392] close(50) = -1 EBADF (Bad file descriptor) [pid 392] close(51) = -1 EBADF (Bad file descriptor) [pid 392] close(52) = -1 EBADF (Bad file descriptor) [pid 392] close(53) = -1 EBADF (Bad file descriptor) [pid 392] close(54) = -1 EBADF (Bad file descriptor) [pid 392] close(55) = -1 EBADF (Bad file descriptor) [pid 392] close(56) = -1 EBADF (Bad file descriptor) [pid 392] close(57) = -1 EBADF (Bad file descriptor) [pid 392] close(58) = -1 EBADF (Bad file descriptor) [pid 392] close(59) = -1 EBADF (Bad file descriptor) [pid 392] close(60) = -1 EBADF (Bad file descriptor) [pid 392] close(61) = -1 EBADF (Bad file descriptor) [pid 392] close(62) = -1 EBADF (Bad file descriptor) [pid 392] close(63) = -1 EBADF (Bad file descriptor) [pid 392] close(64) = -1 EBADF (Bad file descriptor) [pid 392] close(65) = -1 EBADF (Bad file descriptor) [pid 392] close(66) = -1 EBADF (Bad file descriptor) [pid 392] close(67) = -1 EBADF (Bad file descriptor) [pid 392] close(68) = -1 EBADF (Bad file descriptor) [pid 392] close(69) = -1 EBADF (Bad file descriptor) [pid 392] close(70) = -1 EBADF (Bad file descriptor) [pid 392] close(71) = -1 EBADF (Bad file descriptor) [pid 392] close(72) = -1 EBADF (Bad file descriptor) [pid 392] close(73) = -1 EBADF (Bad file descriptor) [pid 392] close(74) = -1 EBADF (Bad file descriptor) [pid 392] close(75) = -1 EBADF (Bad file descriptor) [pid 392] close(76) = -1 EBADF (Bad file descriptor) [pid 392] close(77) = -1 EBADF (Bad file descriptor) [pid 392] close(78) = -1 EBADF (Bad file descriptor) [pid 392] close(79) = -1 EBADF (Bad file descriptor) [pid 392] close(80) = -1 EBADF (Bad file descriptor) [pid 392] close(81) = -1 EBADF (Bad file descriptor) [pid 392] close(82) = -1 EBADF (Bad file descriptor) [pid 392] close(83) = -1 EBADF (Bad file descriptor) [pid 392] close(84) = -1 EBADF (Bad file descriptor) [pid 392] close(85) = -1 EBADF (Bad file descriptor) [pid 392] close(86) = -1 EBADF (Bad file descriptor) [pid 392] close(87) = -1 EBADF (Bad file descriptor) [pid 392] close(88) = -1 EBADF (Bad file descriptor) [pid 392] close(89) = -1 EBADF (Bad file descriptor) [pid 392] close(90) = -1 EBADF (Bad file descriptor) [pid 392] close(91) = -1 EBADF (Bad file descriptor) [pid 392] close(92) = -1 EBADF (Bad file descriptor) [pid 392] close(93) = -1 EBADF (Bad file descriptor) [pid 392] close(94) = -1 EBADF (Bad file descriptor) [pid 392] close(95) = -1 EBADF (Bad file descriptor) [pid 392] close(96) = -1 EBADF (Bad file descriptor) [pid 392] close(97) = -1 EBADF (Bad file descriptor) [pid 392] close(98) = -1 EBADF (Bad file descriptor) [pid 392] close(99) = -1 EBADF (Bad file descriptor) [pid 392] close(100) = -1 EBADF (Bad file descriptor) [pid 392] close(101) = -1 EBADF (Bad file descriptor) [pid 392] close(102) = -1 EBADF (Bad file descriptor) [pid 392] close(103) = -1 EBADF (Bad file descriptor) [pid 392] close(104) = -1 EBADF (Bad file descriptor) [pid 392] close(105) = -1 EBADF (Bad file descriptor) [pid 392] close(106) = -1 EBADF (Bad file descriptor) [pid 392] close(107) = -1 EBADF (Bad file descriptor) [pid 392] close(108) = -1 EBADF (Bad file descriptor) [pid 392] close(109) = -1 EBADF (Bad file descriptor) [pid 392] close(110) = -1 EBADF (Bad file descriptor) [pid 392] close(111) = -1 EBADF (Bad file descriptor) [pid 392] close(112) = -1 EBADF (Bad file descriptor) [pid 392] close(113) = -1 EBADF (Bad file descriptor) [pid 392] close(114) = -1 EBADF (Bad file descriptor) [pid 392] close(115) = -1 EBADF (Bad file descriptor) [pid 392] close(116) = -1 EBADF (Bad file descriptor) [pid 392] close(117) = -1 EBADF (Bad file descriptor) [pid 392] close(118) = -1 EBADF (Bad file descriptor) [pid 392] close(119) = -1 EBADF (Bad file descriptor) [pid 392] close(120) = -1 EBADF (Bad file descriptor) [pid 392] close(121) = -1 EBADF (Bad file descriptor) [pid 392] close(122) = -1 EBADF (Bad file descriptor) [pid 392] close(123) = -1 EBADF (Bad file descriptor) [pid 392] close(124) = -1 EBADF (Bad file descriptor) [pid 392] close(125) = -1 EBADF (Bad file descriptor) [pid 392] close(126) = -1 EBADF (Bad file descriptor) [pid 392] close(127) = -1 EBADF (Bad file descriptor) [pid 392] close(128) = -1 EBADF (Bad file descriptor) [pid 392] close(129) = -1 EBADF (Bad file descriptor) [pid 392] close(130) = -1 EBADF (Bad file descriptor) [pid 392] close(131) = -1 EBADF (Bad file descriptor) [pid 392] close(132) = -1 EBADF (Bad file descriptor) [pid 392] close(133) = -1 EBADF (Bad file descriptor) [pid 392] close(134) = -1 EBADF (Bad file descriptor) [pid 392] close(135) = -1 EBADF (Bad file descriptor) [pid 392] close(136) = -1 EBADF (Bad file descriptor) [pid 392] close(137) = -1 EBADF (Bad file descriptor) [pid 392] close(138) = -1 EBADF (Bad file descriptor) [pid 392] close(139) = -1 EBADF (Bad file descriptor) [pid 392] close(140) = -1 EBADF (Bad file descriptor) [pid 392] close(141) = -1 EBADF (Bad file descriptor) [pid 392] close(142) = -1 EBADF (Bad file descriptor) [pid 392] close(143) = -1 EBADF (Bad file descriptor) [pid 392] close(144) = -1 EBADF (Bad file descriptor) [pid 392] close(145) = -1 EBADF (Bad file descriptor) [pid 392] close(146) = -1 EBADF (Bad file descriptor) [pid 392] close(147) = -1 EBADF (Bad file descriptor) [pid 392] close(148) = -1 EBADF (Bad file descriptor) [pid 392] close(149) = -1 EBADF (Bad file descriptor) [pid 392] close(150) = -1 EBADF (Bad file descriptor) [pid 392] close(151) = -1 EBADF (Bad file descriptor) [pid 392] close(152) = -1 EBADF (Bad file descriptor) [pid 392] close(153) = -1 EBADF (Bad file descriptor) [pid 392] close(154) = -1 EBADF (Bad file descriptor) [pid 392] close(155) = -1 EBADF (Bad file descriptor) [pid 392] close(156) = -1 EBADF (Bad file descriptor) [pid 392] close(157) = -1 EBADF (Bad file descriptor) [pid 392] close(158) = -1 EBADF (Bad file descriptor) [pid 392] close(159) = -1 EBADF (Bad file descriptor) [pid 392] close(160) = -1 EBADF (Bad file descriptor) [pid 392] close(161) = -1 EBADF (Bad file descriptor) [pid 392] close(162) = -1 EBADF (Bad file descriptor) [pid 392] close(163) = -1 EBADF (Bad file descriptor) [pid 392] close(164) = -1 EBADF (Bad file descriptor) [pid 392] close(165) = -1 EBADF (Bad file descriptor) [pid 392] close(166) = -1 EBADF (Bad file descriptor) [pid 392] close(167) = -1 EBADF (Bad file descriptor) [pid 392] close(168) = -1 EBADF (Bad file descriptor) [pid 392] close(169) = -1 EBADF (Bad file descriptor) [pid 392] close(170) = -1 EBADF (Bad file descriptor) [pid 392] close(171) = -1 EBADF (Bad file descriptor) [pid 392] close(172) = -1 EBADF (Bad file descriptor) [pid 392] close(173) = -1 EBADF (Bad file descriptor) [pid 392] close(174) = -1 EBADF (Bad file descriptor) [pid 392] close(175) = -1 EBADF (Bad file descriptor) [pid 392] close(176) = -1 EBADF (Bad file descriptor) [pid 392] close(177) = -1 EBADF (Bad file descriptor) [pid 392] close(178) = -1 EBADF (Bad file descriptor) [pid 392] close(179) = -1 EBADF (Bad file descriptor) [pid 392] close(180) = -1 EBADF (Bad file descriptor) [pid 392] close(181) = -1 EBADF (Bad file descriptor) [pid 392] close(182) = -1 EBADF (Bad file descriptor) [pid 392] close(183) = -1 EBADF (Bad file descriptor) [pid 392] close(184) = -1 EBADF (Bad file descriptor) [pid 392] close(185) = -1 EBADF (Bad file descriptor) [pid 392] close(186) = -1 EBADF (Bad file descriptor) [pid 392] close(187) = -1 EBADF (Bad file descriptor) [pid 392] close(188) = -1 EBADF (Bad file descriptor) [pid 392] close(189) = -1 EBADF (Bad file descriptor) [pid 392] close(190) = -1 EBADF (Bad file descriptor) [pid 392] close(191) = -1 EBADF (Bad file descriptor) [pid 392] close(192) = -1 EBADF (Bad file descriptor) [pid 392] close(193) = -1 EBADF (Bad file descriptor) [pid 392] close(194) = -1 EBADF (Bad file descriptor) [pid 392] close(195) = -1 EBADF (Bad file descriptor) [pid 392] close(196) = -1 EBADF (Bad file descriptor) [pid 392] close(197) = -1 EBADF (Bad file descriptor) [pid 392] close(198) = -1 EBADF (Bad file descriptor) [pid 392] close(199) = -1 EBADF (Bad file descriptor) [pid 392] close(200) = -1 EBADF (Bad file descriptor) [pid 392] close(201) = -1 EBADF (Bad file descriptor) [pid 392] close(202) = -1 EBADF (Bad file descriptor) [pid 392] close(203) = -1 EBADF (Bad file descriptor) [pid 392] close(204) = -1 EBADF (Bad file descriptor) [pid 392] close(205) = -1 EBADF (Bad file descriptor) [pid 392] close(206) = -1 EBADF (Bad file descriptor) [pid 392] close(207) = -1 EBADF (Bad file descriptor) [pid 392] close(208) = -1 EBADF (Bad file descriptor) [pid 392] close(209) = -1 EBADF (Bad file descriptor) [pid 392] close(210) = -1 EBADF (Bad file descriptor) [pid 392] close(211) = -1 EBADF (Bad file descriptor) [pid 392] close(212) = -1 EBADF (Bad file descriptor) [pid 392] close(213) = -1 EBADF (Bad file descriptor) [pid 392] close(214) = -1 EBADF (Bad file descriptor) [pid 392] close(215) = -1 EBADF (Bad file descriptor) [pid 392] close(216) = -1 EBADF (Bad file descriptor) [pid 392] close(217) = -1 EBADF (Bad file descriptor) [pid 392] close(218) = -1 EBADF (Bad file descriptor) [pid 392] close(219) = -1 EBADF (Bad file descriptor) [pid 392] close(220) = -1 EBADF (Bad file descriptor) [pid 392] close(221) = -1 EBADF (Bad file descriptor) [pid 392] close(222) = -1 EBADF (Bad file descriptor) [pid 392] close(223) = -1 EBADF (Bad file descriptor) [pid 392] close(224) = -1 EBADF (Bad file descriptor) [pid 392] close(225) = -1 EBADF (Bad file descriptor) [pid 392] close(226) = -1 EBADF (Bad file descriptor) [pid 392] close(227) = -1 EBADF (Bad file descriptor) [pid 392] close(228) = -1 EBADF (Bad file descriptor) [pid 392] close(229) = -1 EBADF (Bad file descriptor) [pid 392] close(230) = -1 EBADF (Bad file descriptor) [pid 392] close(231) = -1 EBADF (Bad file descriptor) [pid 392] close(232) = -1 EBADF (Bad file descriptor) [pid 392] close(233) = -1 EBADF (Bad file descriptor) [pid 392] close(234) = -1 EBADF (Bad file descriptor) [pid 392] close(235) = -1 EBADF (Bad file descriptor) [pid 392] close(236) = -1 EBADF (Bad file descriptor) [pid 392] close(237) = -1 EBADF (Bad file descriptor) [pid 392] close(238) = -1 EBADF (Bad file descriptor) [pid 392] close(239) = -1 EBADF (Bad file descriptor) [pid 392] close(240) = -1 EBADF (Bad file descriptor) [pid 392] close(241) = -1 EBADF (Bad file descriptor) [pid 392] close(242) = -1 EBADF (Bad file descriptor) [pid 392] close(243) = -1 EBADF (Bad file descriptor) [pid 392] close(244) = -1 EBADF (Bad file descriptor) [pid 392] close(245) = -1 EBADF (Bad file descriptor) [pid 392] close(246) = -1 EBADF (Bad file descriptor) [pid 392] close(247) = -1 EBADF (Bad file descriptor) [pid 392] close(248) = -1 EBADF (Bad file descriptor) [pid 392] close(249) = -1 EBADF (Bad file descriptor) [pid 392] close(250) = -1 EBADF (Bad file descriptor) [pid 392] close(251) = -1 EBADF (Bad file descriptor) [pid 392] close(252) = -1 EBADF (Bad file descriptor) [pid 392] close(253) = -1 EBADF (Bad file descriptor) [pid 392] close(254) = -1 EBADF (Bad file descriptor) [pid 392] close(255) = -1 EBADF (Bad file descriptor) [pid 392] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 392] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7ffe49ba06e0 /* 2 vars */ [pid 306] <... clone3 resumed>) = 392 [pid 392] <... execve resumed>) = 0 [pid 306] munmap(0x7fdf91d6d000, 36864 [pid 392] brk(NULL [pid 306] <... munmap resumed>) = 0 [pid 392] <... brk resumed>) = 0x55555e06c000 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 392] brk(0x55555e06ce80 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 392] <... brk resumed>) = 0x55555e06ce80 [pid 306] fcntl(11, F_GETFL [pid 392] arch_prctl(ARCH_SET_FS, 0x55555e06c500 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 392] <... arch_prctl resumed>) = 0 [pid 306] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK [pid 392] set_tid_address(0x55555e06c7d0 [pid 306] <... fcntl resumed>) = 0 [pid 392] <... set_tid_address resumed>) = 392 [pid 306] fcntl(15, F_GETFL [pid 392] set_robust_list(0x55555e06c7e0, 24 [pid 306] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 392] <... set_robust_list resumed>) = 0 [pid 306] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK [pid 392] prlimit64(0, RLIMIT_STACK, NULL [pid 306] <... fcntl resumed>) = 0 [pid 392] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 306] close(9 [pid 392] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 306] <... close resumed>) = 0 [pid 392] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 392] getrandom( [pid 306] close(14 [pid 392] <... getrandom resumed>"\x77\xdd\xc9\x7a\xe9\x0c\x2b\x2f", 8, GRND_NONBLOCK) = 8 [pid 392] brk(NULL [pid 306] <... close resumed>) = 0 [pid 392] <... brk resumed>) = 0x55555e06ce80 [pid 392] brk(0x55555e08de80 [pid 306] close(17 [pid 392] <... brk resumed>) = 0x55555e08de80 [pid 392] brk(0x55555e08e000 [pid 306] <... close resumed>) = 0 [pid 392] <... brk resumed>) = 0x55555e08e000 [pid 392] mprotect(0x7fd9afd76000, 1273856, PROT_READ [pid 306] close(12 [pid 392] <... mprotect resumed>) = 0 [pid 392] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 306] <... close resumed>) = 0 [pid 392] <... prctl resumed>) = 0 [pid 392] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 306] close(13 [pid 392] <... mmap resumed>) = 0x1ffffffff000 [pid 392] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 306] <... close resumed>) = 0 [pid 392] <... mmap resumed>) = 0x200000000000 [pid 392] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 306] close(16 [pid 392] <... mmap resumed>) = 0x200001000000 [pid 392] rt_sigaction(SIGCHLD, {sa_handler=0x7fd9afb09880, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fd9afbf8710} [pid 306] <... close resumed>) = 0 [pid 392] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 392] pkey_alloc(0, PKEY_UNRESTRICTED [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72 [pid 392] <... pkey_alloc resumed>) = -1 ENOSPC (No space left on device) [pid 392] getrandom( [pid 306] <... write resumed>) = 72 [pid 392] <... getrandom resumed>"\x27\x55\x25\x95\x95\x75\xc2\xfa", 8, GRND_NONBLOCK) = 8 [pid 392] getrandom( [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 392] <... getrandom resumed>"\x8e\x71\x95\x68\x5c\x2c\xfe\x06", 8, GRND_NONBLOCK) = 8 [pid 392] mkdir("./syzkaller.iXYmei", 0700 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990202}) [pid 392] <... mkdir resumed>) = 0 [pid 392] chmod("./syzkaller.iXYmei", 0777 [pid 306] read(3 [pid 392] <... chmod resumed>) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 392] chdir("./syzkaller.iXYmei") = 0 [pid 306] read(3 [pid 392] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 392] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 392] rt_sigaction(SIGSEGV, {sa_handler=0x7fd9afb0bdb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 392] rt_sigaction(SIGBUS, {sa_handler=0x7fd9afb0bdb0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 392] getpid() = 392 [pid 392] mmap(0x1b2c420000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2c420000 [pid 392] getpid() = 392 [pid 392] mmap(0x1b2d424000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b2d424000 [pid 392] close(3) = 0 [pid 392] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 392] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 392] dup2(0, 249) = 249 [pid 392] dup2(1, 248) = 248 [pid 392] dup2(2, 1) = 1 [pid 392] dup2(2, 0) = 0 [pid 392] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 392] unshare(CLONE_NEWPID) = 0 [pid 392] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 392] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 393 ci2-android-5-10/strace-static-x86_64: Process 393 attached [pid 392] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 393] getppid() = 0 [pid 393] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 393] dup2(3, 201) = 201 [pid 393] close(3) = 0 [pid 393] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 393] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 393] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 393] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 297] <... epoll_pwait resumed>, [], 128, 92, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 393] <... prlimit64 resumed>, NULL) = 0 [pid 393] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 393] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 297] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 297] epoll_pwait(4 [pid 301] epoll_pwait(4 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 393] <... prlimit64 resumed>, NULL) = 0 [pid 393] unshare(CLONE_NEWNS) = 0 [pid 393] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 393] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 393] unshare(CLONE_NEWCGROUP) = 0 [pid 393] unshare(CLONE_NEWUTS) = 0 [pid 393] unshare(CLONE_SYSVSEM) = 0 [pid 393] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 393] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 393] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 393] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 393] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 393] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 393] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 393] getpid() = 1 [pid 393] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=989542428} [pid 393] <... close resumed>) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x03\x08\x00\x01\x00\xac\x1e\x01\x03"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x03\x08\x00\x01\x00\xac\x1e\x01\x03"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="rose2"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x02\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x02\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] close(3) = 0 [pid 393] access("/dev/infiniband/uverbs0", F_OK) = -1 ENOENT (No such file or directory) [pid 393] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 393] socket(AF_NETLINK, SOCK_RAW, NETLINK_RDMA) = -1 EPROTONOSUPPORT (Protocol not supported) [pid 393] close(3) = 0 [pid 393] unshare(CLONE_NEWNET) = 0 [pid 393] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "0 65535", 7) = 7 [pid 393] close(3) = 0 [pid 393] newfstatat(AT_FDCWD, "/dev/net/tun", {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 393] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK) = 3 [pid 393] dup2(3, 200) = 200 [pid 393] close(3) = 0 [pid 393] ioctl(200, TUNSETIFF, 0x7ffe1bd13990) = 0 [pid 393] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "0", 1) = 1 [pid 393] close(3) = 0 [pid 393] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "0", 1) = 1 [pid 393] close(3) = 0 [pid 393] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xaa\xaa\xaa\xaa\xaa\xbb\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 48 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xaa\xaa\xaa\xaa\xaa\xbb\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] close(3) = 0 [pid 393] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 393] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72 [pid 393] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"]}], 4096, 0, NULL, NULL) = 92 [pid 393] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72 [pid 393] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"]}], 4096, 0, NULL, NULL) = 92 [pid 393] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72 [pid 393] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"]}], 4096, 0, NULL, NULL) = 92 [pid 393] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 393] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 393] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 393] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 393] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72 [pid 393] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"]}], 4096, 0, NULL, NULL) = 92 [pid 393] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 393] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 393] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 393] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 393] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=21}) = 0 [pid 393] close(5) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=23}) = 0 [pid 393] close(5) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=25}) = 0 [pid 393] close(5) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=27}) = 0 [pid 393] close(5) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=29}) = 0 [pid 393] close(5) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=31}) = 0 [pid 393] close(5) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 393] close(5) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 393] close(5) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [ 33.068430][ T393] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.075497][ T393] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.083233][ T393] device bridge_slave_0 entered promiscuous mode [ 33.092345][ T393] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.099563][ T393] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.107044][ T393] device bridge_slave_1 entered promiscuous mode [pid 393] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=21}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=23}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 132 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 132 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=38}) = 0 [pid 393] close(5) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=40}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 88 [pid 393] recvfrom(3, [{nlmsg_len=108, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=38}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=40}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 92 [pid 393] recvfrom(3, [{nlmsg_len=112, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 393] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 132 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 393] recvfrom(3, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 393] recvfrom(3, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x74\x61\x70\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x74\x61\x70\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 393] recvfrom(3, [{nlmsg_len=104, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x74\x61\x70\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x74\x61\x70\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104 [pid 393] recvfrom(3, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104 [pid 393] recvfrom(3, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 393] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 393] recvfrom(3, [{nlmsg_len=104, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x2f\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 393] recvfrom(3, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"]}], 4096, 0, NULL, NULL) = 116 [pid 393] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108 [pid 393] recvfrom(3, [{nlmsg_len=128, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"]}], 4096, 0, NULL, NULL) = 128 [pid 393] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 393] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 393] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 393] sendto(5, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 393] recvfrom(5, [{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x1b\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112 [pid 393] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368 [pid 393] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368 [pid 393] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [ 33.216916][ T24] audit: type=1400 audit(1794778864.970:105): avc: denied { create } for pid=393 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.237561][ T24] audit: type=1400 audit(1794778864.980:106): avc: denied { write } for pid=393 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [pid 393] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368 [pid 393] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] close(5) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 393] close(5) = 0 [ 33.258204][ T24] audit: type=1400 audit(1794778864.980:107): avc: denied { read } for pid=393 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.301116][ T393] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.308187][ T393] bridge0: port 2(bridge_slave_1) entered forwarding state [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [ 33.315440][ T393] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.322528][ T393] bridge0: port 1(bridge_slave_0) entered forwarding state [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=16}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=16}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=16}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x14\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=22}) = 0 [pid 393] close(5) = 0 [ 33.422599][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.430863][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.438647][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.454631][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.463299][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=22}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=22}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=26}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=26}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=26}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=28}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=28}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=28}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=30}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=30}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=30}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=37}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=37}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=37}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [ 33.470429][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.486177][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.494477][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.501584][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=39}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=39}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=39}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=14}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=14}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=14}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim2"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim2"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim2"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x24\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x24\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 393] close(5) = 0 [ 33.543162][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.554988][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 393] close(5) = 0 [ 33.608503][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.634002][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.642694][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.651298][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=46}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=46}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=46}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 393] close(5) = 0 [ 33.662556][ T393] device veth0_vlan entered promiscuous mode [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=49}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=49}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=49}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 393] close(5) = 0 [ 33.708413][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.734558][ T393] device veth1_macvtap entered promiscuous mode [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 393] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=18}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=18}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=18}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=19}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=19}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=19}) = 0 [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvtap0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x45\x08\x00\x01\x00\xac\x14\x14\x45"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 393] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x45\x08\x00\x01\x00\xac\x14\x14\x45"]}], 4096, 0, NULL, NULL) = 60 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvtap0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x45\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x45"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 393] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x45\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x45"]}], 4096, 0, NULL, NULL) = 84 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 393] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvtap0"}) = -1 ENODEV (No such device) [pid 393] close(5) = 0 [pid 393] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 393] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 393] close(3) = 0 [pid 393] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "100000", 6) = 6 [pid 393] close(3) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 393] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 393] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 393] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 393] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 393] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 393] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 393] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 393] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 393] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 393] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 393] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 393] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 393] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [ 33.761278][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.775678][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/net_sys", 0700) = 0 [pid 393] mount("sysfs", "./syz-tmp/net_sys", "sysfs", 0, NULL) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 3 [pid 393] ioctl(3, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 393] close(3) = 0 [pid 393] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 3 [pid 393] ioctl(3, SIOCGIFINDEX, {ifr_name="ipvtap0"}) = -1 ENODEV (No such device) [pid 393] close(3) = 0 [pid 393] umount2("./syz-tmp/net_sys", MNT_DETACH) = 0 [pid 393] unlinkat(AT_FDCWD, "./syz-tmp/net_sys", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 393] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 393] chdir("/") = 0 [pid 393] umount2("./pivot", MNT_DETACH) = 0 [pid 393] chroot("./newroot") = 0 [pid 393] chdir("/") = 0 [pid 393] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = -1 EEXIST (File exists) [pid 393] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device) [pid 393] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 393] mount("binder", "/dev/binderfs", "binder", 0, "stats=global") = 0 [pid 393] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 393] getpid() = 1 [pid 393] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz2", 0777) = -1 EEXIST (File exists) [pid 393] openat(AT_FDCWD, "/syzcgroup/unified/syz2/pids.max", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "32", 2) = 2 [pid 393] close(3) = 0 [pid 393] openat(AT_FDCWD, "/syzcgroup/unified/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "1", 1) = 1 [pid 393] close(3) = 0 [pid 393] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz2", 0777) = -1 EEXIST (File exists) [pid 393] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "1", 1) = 1 [pid 393] close(3) = 0 [pid 393] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "313524224", 9) = 9 [pid 393] close(3) = 0 [pid 393] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "314572800", 9) = 9 [pid 393] close(3) = 0 [pid 393] mkdirat(AT_FDCWD, "/syzcgroup/net/syz2", 0777) = -1 EEXIST (File exists) [pid 393] openat(AT_FDCWD, "/syzcgroup/net/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "1", 1) = 1 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7fd9afead3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 393] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7fd9afeada68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 393] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7fd9afeae0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7fd9afeaf4c8, [84]) = -1 ENOENT (No such file or directory) [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7fd9afeb0908, [84]) = -1 ENOENT (No such file or directory) [pid 393] close(3) = 0 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=132922527}) [pid 393] mkdirat(AT_FDCWD, "./0", 0777 [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... mkdirat resumed>) = 0 [pid 306] write(3, "\x3c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x18\x00\x08\x00\x04\x00\x00\x00\x10\x00\x0c\x00\x00\x00\x02\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x58\x08\x00\x00\x00\x00", 64 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] <... write resumed>) = 64 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 998, NULL, 0) = 1 [pid 393] <... openat resumed>) = 3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] ioctl(3, LOOP_CLR_FD [pid 306] <... write resumed>) = 48 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] close(3 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... close resumed>) = 0 [pid 301] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] <... read resumed>, "\x3c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x18\x00\x08\x00\x04\x00\x00\x00\x10\x00\x0c\x00\x00\x00\x02\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x58\x08\x00\x00\x00\x00", 9341780) = 64 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 393] <... socket resumed>) = 3 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] close(3 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998906670}) [pid 306] read(3 [pid 393] <... close resumed>) = 0 [pid 301] <... write resumed>) = 416 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] read(6 [pid 393] <... socket resumed>) = 3 [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=136424878} [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 398 attached [pid 398] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 2 [pid 398] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 398] chdir("./0" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 398] <... chdir resumed>) = 0 [pid 398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 398] setpgid(0, 0) = 0 [pid 398] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 398] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 398] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 398] write(3, "1000", 4) = 4 [pid 398] close(3) = 0 [pid 398] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 398] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 398] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 398] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 398] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 398] close(249) = 0 [pid 398] close(248) = 0 [pid 398] prctl(PR_SET_NAME, "syz.2.17") = 0 [pid 398] close(4) = 0 [pid 398] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 398] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 398] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 398] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 398] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 398] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 398] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 399 attached => {parent_tid=[3]}, 88) = 3 [pid 399] set_robust_list(0x7fd9afab69a0, 24 [pid 398] rt_sigprocmask(SIG_SETMASK, [] [pid 399] <... set_robust_list resumed>) = 0 [pid 398] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 399] rt_sigprocmask(SIG_SETMASK, [] [pid 398] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 398] <... futex resumed>) = 0 [pid 399] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 398] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] <... socket resumed>) = 3 [pid 399] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 399] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] <... futex resumed>) = 0 [pid 398] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... futex resumed>) = 0 [pid 398] <... futex resumed>) = 1 [pid 399] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 398] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] <... socket resumed>) = 4 [pid 399] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 399] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 398] <... futex resumed>) = 0 [pid 399] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 398] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] <... connect resumed>) = 0 [pid 399] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 399] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 398] <... futex resumed>) = 0 [pid 399] sendfile(-1, -1, [3 [pid 398] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 399] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 399] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 398] <... futex resumed>) = 0 [pid 399] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 398] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] <... clone3 resumed>) = 4 [pid 399] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 399] ioctl(3, PPPIOCSMRU, 0 [pid 398] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 398] <... futex resumed>) = 0 [pid 399] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 398] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] <... futex resumed>) = 0 [pid 398] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 399] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] close_range(3, 30, 0) = 0 [pid 398] exit_group(0 [pid 399] <... futex resumed>) = ? [pid 398] <... exit_group resumed>) = ? [pid 399] +++ exited with 0 +++ [pid 398] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./0/binderfs") = 0 [pid 393] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./0/cgroup.net") = 0 [pid 393] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./0/cgroup.cpu") = 0 [pid 393] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./0/cgroup" [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=946444114}) [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./0/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./1", 0777 [pid 306] read(11 [pid 393] <... mkdirat resumed>) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [ 33.857001][ T24] audit: type=1400 audit(1794778865.620:108): avc: denied { create } for pid=398 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 33.877372][ T24] audit: type=1400 audit(1794778865.620:109): avc: denied { connect } for pid=398 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 306] write(3, "\xd4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x18\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\xc0\x7a\xf2\x04\x00\x00\x00\x00\x00\x00\x00\x00"..., 216 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] <... write resumed>) = 216 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 137, NULL, 0) = 1 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield( [pid 393] <... setsockopt resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 301] read(6 [pid 393] close(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] <... read resumed>, "\xd4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x18\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\xc0\x7a\xf2\x04\x00\x00\x00\x00\x00\x00\x00\x00"..., 9341780) = 216 [pid 393] <... close resumed>) = 0 [pid 306] <... write resumed>) = 48 [pid 393] read(249 [pid 301] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] rt_sigprocmask(SIG_BLOCK, ~[] [pid 301] epoll_pwait(4 [pid 393] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=54313213} [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 5 ci2-android-5-10/strace-static-x86_64: Process 401 attached [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 401] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 401] <... set_robust_list resumed>) = 0 [pid 401] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 401] chdir("./1") = 0 [pid 401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 401] setpgid(0, 0) = 0 [pid 401] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 401] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 401] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 401] write(3, "1000", 4) = 4 [pid 401] close(3) = 0 [pid 401] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 401] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 401] close(249) = 0 [pid 401] close(248) = 0 [pid 401] prctl(PR_SET_NAME, "syz.2.18") = 0 [pid 401] close(4) = 0 [pid 401] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 401] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 401] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 401] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 401] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 401] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 402 attached [pid 402] set_robust_list(0x7fd9afab69a0, 24 [pid 401] <... clone3 resumed> => {parent_tid=[6]}, 88) = 6 [pid 402] <... set_robust_list resumed>) = 0 [pid 401] rt_sigprocmask(SIG_SETMASK, [] [pid 402] rt_sigprocmask(SIG_SETMASK, [] [pid 401] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 402] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 402] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 401] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... socket resumed>) = 3 [pid 401] <... futex resumed>) = 0 [pid 402] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 402] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 401] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 401] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... futex resumed>) = 0 [pid 401] <... futex resumed>) = 1 [pid 402] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 401] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 402] <... socket resumed>) = 4 [pid 402] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 401] <... futex resumed>) = 0 [pid 402] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 401] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... connect resumed>) = -1 EEXIST (File exists) [pid 401] <... futex resumed>) = 0 [pid 402] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 401] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 402] <... futex resumed>) = 0 [pid 401] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 402] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 401] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 401] <... futex resumed>) = 0 [pid 402] sendfile(-1, -1, [3 [pid 401] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 402] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 402] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 401] <... futex resumed>) = 0 [pid 402] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 401] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 401] <... futex resumed>) = 0 [pid 402] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 401] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 402] <... clone3 resumed>) = 7 [pid 402] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 401] <... futex resumed>) = 0 [pid 401] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 401] <... futex resumed>) = 0 [pid 401] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 402] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 401] close_range(3, 30, 0 [pid 402] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 401] <... close_range resumed>) = 0 [pid 401] exit_group(0 [pid 402] <... futex resumed>) = ? [pid 401] <... exit_group resumed>) = ? [pid 402] +++ exited with 0 +++ [pid 401] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=985502654}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xe1\xe4\x00"..., 248 [pid 393] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./1/binderfs") = 0 [pid 393] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./1/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./1/cgroup.net") = 0 [pid 393] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./1/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./1/cgroup.cpu") = 0 [pid 393] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./1/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./1/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./2", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 404 attached [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 55, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [ 33.898178][ T24] audit: type=1400 audit(1794778865.640:110): avc: denied { ioctl } for pid=398 comm="syz.2.17" path="socket:[16018]" dev="sockfs" ino=16018 ioctlcmd=0x7452 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [pid 404] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 8 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=971792949}) [pid 301] <... write resumed>) = 416 [pid 404] <... set_robust_list resumed>) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 306] read(3 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 404] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... write resumed>) = 416 [pid 306] read(3 [pid 301] read(6 [pid 404] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 404] chdir("./2" [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999977428}) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=9238074} [pid 404] <... chdir resumed>) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 404] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 306] read(3 [pid 404] <... prctl resumed>) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 404] setpgid(0, 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 404] <... setpgid resumed>) = 0 [pid 404] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 404] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 404] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 404] write(3, "1000", 4) = 4 [pid 404] close(3) = 0 [pid 404] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 404] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 404] close(249) = 0 [pid 404] close(248) = 0 [pid 404] prctl(PR_SET_NAME, "syz.2.19") = 0 [pid 404] close(4) = 0 [pid 404] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 404] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 404] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 404] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 404] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 404] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 404] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 405 attached [pid 405] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 405] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 405] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 404] <... clone3 resumed> => {parent_tid=[9]}, 88) = 9 [pid 404] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 404] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] <... futex resumed>) = 0 [pid 404] <... futex resumed>) = 1 [pid 405] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 405] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 404] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] <... futex resumed>) = 0 [pid 405] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 404] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 404] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] <... futex resumed>) = 0 [pid 404] <... futex resumed>) = 1 [pid 405] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 405] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 404] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 405] <... futex resumed>) = 0 [pid 404] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 405] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 404] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 301] <... epoll_pwait resumed>, [], 128, 10, NULL, 0) = 0 [pid 405] <... futex resumed>) = 0 [pid 404] <... futex resumed>) = 1 [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 405] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 404] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 301] <... futex resumed>) = 1 [pid 297] epoll_pwait(4 [pid 405] <... connect resumed>) = -1 EEXIST (File exists) [pid 301] epoll_pwait(4 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 405] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 405] <... futex resumed>) = 1 [pid 404] <... futex resumed>) = 0 [pid 404] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] sendfile(-1, -1, [3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997941237} [pid 404] <... futex resumed>) = 0 [pid 405] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 404] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 404] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 405] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 404] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 404] <... futex resumed>) = 0 [pid 405] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 404] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] <... clone3 resumed>) = 10 [pid 405] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 404] <... futex resumed>) = 0 [pid 405] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 404] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 404] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 405] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 405] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 404] <... futex resumed>) = 0 [pid 404] close_range(3, 30, 0) = 0 [pid 404] exit_group(0) = ? [pid 405] +++ exited with 0 +++ [pid 404] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=983215851}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 248 [pid 393] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 998, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 393] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4 [pid 393] <... openat resumed>) = 3 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] fstat(3 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=989571692} [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./2/binderfs") = 0 [pid 393] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./2/cgroup.net") = 0 [pid 393] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./2/cgroup.cpu") = 0 [pid 393] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./2/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./2/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./2", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./3", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 407 attached [pid 407] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 407] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 11 [pid 407] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 407] chdir("./3" [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 407] <... chdir resumed>) = 0 [pid 407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 407] setpgid(0, 0) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 407] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 407] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 407] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 407] write(3, "1000", 4) = 4 [pid 407] close(3) = 0 [pid 407] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 407] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 407] close(249) = 0 [pid 407] close(248) = 0 [pid 407] prctl(PR_SET_NAME, "syz.2.20") = 0 [pid 407] close(4) = 0 [pid 407] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 407] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 407] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 407] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 407] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 407] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 408 attached => {parent_tid=[12]}, 88) = 12 [pid 408] set_robust_list(0x7fd9afab69a0, 24 [pid 407] rt_sigprocmask(SIG_SETMASK, [] [pid 408] <... set_robust_list resumed>) = 0 [pid 407] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 408] rt_sigprocmask(SIG_SETMASK, [] [pid 407] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 408] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 407] <... futex resumed>) = 0 [pid 408] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 407] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] <... socket resumed>) = 3 [pid 408] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 408] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 407] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 407] <... futex resumed>) = 0 [pid 408] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 407] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] <... socket resumed>) = 4 [pid 408] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 408] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 407] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 407] <... futex resumed>) = 0 [pid 407] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 408] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 408] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 407] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 407] <... futex resumed>) = 0 [pid 408] sendfile(-1, -1, [3 [pid 407] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 408] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 408] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 407] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 407] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 13 [pid 408] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 407] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 408] ioctl(3, PPPIOCSMRU, 0 [pid 407] <... futex resumed>) = 0 [pid 407] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 408] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 407] close_range(3, 30, 0) = 0 [pid 407] exit_group(0) = ? [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 989, NULL, 0) = 1 [pid 408] +++ exited with 0 +++ [pid 407] +++ exited with 0 +++ [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] mmap(0x3d736ec00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3d736ec00000 [pid 301] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x3d736ec00000, 4194304, " Go: heap") = 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=942893392}) [pid 301] <... write resumed>) = 416 [pid 306] read(3 [pid 301] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=997631537}) [pid 393] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd2\xdf\x03"..., 248 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 929, NULL, 0) = 1 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] read(6 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd2\xdf\x03"..., 9341780) = 248 [pid 393] getdents64(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] newfstatat(AT_FDCWD, "./3/binderfs" [pid 301] epoll_pwait(4 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./3/binderfs") = 0 [pid 393] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./3/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./3/cgroup.net") = 0 [pid 393] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./3/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./3/cgroup.cpu") = 0 [pid 393] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./3/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./3/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./4", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 34.028333][ T400] ================================================================== [ 34.036451][ T400] BUG: KASAN: use-after-free in pppol2tp_sock_to_session+0x1a0/0x1b0 [ 34.044704][ T400] Read of size 4 at addr ffff88811a4b5400 by task syz.2.17/400 [ 34.052264][ T400] [ 34.054646][ T400] CPU: 1 PID: 400 Comm: syz.2.17 Not tainted syzkaller #0 [ 34.061797][ T400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 34.071874][ T400] Call Trace: [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 917, NULL, 0) = 1 [pid 393] close(3 [pid 301] read(6 [pid 393] <... close resumed>) = 0 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... socket resumed>) = 3 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=962386847}) [pid 301] <... write resumed>) = 416 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 306] read(3 [pid 301] read(6 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 393] <... setsockopt resumed>) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 14 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 298] <... futex resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=861128551}ci2-android-5-10/strace-static-x86_64: Process 410 attached [pid 410] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 410] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 410] chdir("./4") = 0 [pid 410] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 410] setpgid(0, 0) = 0 [pid 410] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 410] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [ 34.075200][ T400] __dump_stack+0x21/0x24 [ 34.079557][ T400] dump_stack_lvl+0x1a7/0x208 [ 34.084265][ T400] ? show_regs_print_info+0x18/0x18 [ 34.089504][ T400] ? thaw_kernel_threads+0x220/0x220 [ 34.094817][ T400] print_address_description+0x7f/0x2c0 [ 34.100392][ T400] ? pppol2tp_sock_to_session+0x1a0/0x1b0 [ 34.106155][ T400] kasan_report+0x100/0x140 [ 34.110704][ T400] ? pppol2tp_sock_to_session+0x1a0/0x1b0 [ 34.116445][ T400] __asan_report_load4_noabort+0x14/0x20 [ 34.122102][ T400] pppol2tp_sock_to_session+0x1a0/0x1b0 [pid 410] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 410] write(3, "1000", 4) = 4 [pid 410] close(3 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 410] <... close resumed>) = 0 [pid 410] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 410] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 410] close(249) = 0 [pid 410] close(248) = 0 [pid 410] prctl(PR_SET_NAME, "syz.2.21") = 0 [pid 410] close(4) = 0 [pid 410] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 410] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 410] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 410] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 410] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 410] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[15]}, 88) = 15 [pid 410] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 410] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 411 attached [pid 411] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 411] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 411] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 411] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 411] <... futex resumed>) = 1 [pid 411] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 411] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 411] <... futex resumed>) = 1 [pid 411] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 411] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 411] <... futex resumed>) = 1 [pid 411] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 411] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 411] <... futex resumed>) = 1 [pid 411] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 34.127702][ T400] pppol2tp_release+0x150/0x2b0 [ 34.132583][ T400] sock_close+0xb8/0x200 [ 34.136849][ T400] ? sock_mmap+0xa0/0xa0 [ 34.141118][ T400] __fput+0x2dc/0x730 [ 34.145126][ T400] ____fput+0x15/0x20 [ 34.149133][ T400] task_work_run+0x127/0x190 [ 34.153748][ T400] do_exit+0xa7c/0x24e0 [ 34.157938][ T400] ? __kasan_check_write+0x14/0x20 [ 34.163074][ T400] ? switch_fpu_return+0x19c/0x330 [ 34.168245][ T400] ? put_task_struct+0x90/0x90 [ 34.173047][ T400] ? fpu__clear_all+0x20/0x20 [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 411] <... clone3 resumed>) = 16 [pid 411] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 411] <... futex resumed>) = 1 [pid 411] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 411] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 410] close_range(3, 30, 0) = 0 [pid 410] exit_group(0) = ? [pid 411] <... futex resumed>) = ? [pid 411] +++ exited with 0 +++ [pid 410] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=905075669}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x7d\x67\x08"..., 232) = 232 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 875, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 298] sched_yield( [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x7d\x67\x08"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... sched_yield resumed>) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=772148517} [pid 393] <... write resumed>) = 4 [pid 393] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./4/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./4/binderfs") = 0 [pid 393] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./4/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./4/cgroup.net") = 0 [pid 393] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./4/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./4/cgroup.cpu") = 0 [pid 393] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./4/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [ 34.177749][ T400] ? __kasan_check_read+0x11/0x20 [ 34.182829][ T400] __x64_sys_exit+0x40/0x40 [ 34.187363][ T400] do_syscall_64+0x31/0x40 [ 34.191807][ T400] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.197729][ T400] RIP: 0033:0x7fd9afc604d9 [ 34.202164][ T400] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 34.209553][ T400] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 34.217998][ T400] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [pid 393] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./5", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 773, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6 [pid 298] sched_yield( [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=955985728}) [pid 301] <... write resumed>) = 416 [pid 306] read(3 [pid 301] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=728496231} [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [ 34.225995][ T400] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 34.233996][ T400] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 34.241989][ T400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.249992][ T400] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 34.257997][ T400] [ 34.260351][ T400] Allocated by task 399: [ 34.264620][ T400] __kasan_kmalloc+0xd4/0x100 [ 34.269322][ T400] __kmalloc+0x19f/0x330 [ 34.273586][ T400] l2tp_session_create+0x39/0xb60 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 17 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 413 attached [pid 413] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 413] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 413] chdir("./5") = 0 [pid 413] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 413] setpgid(0, 0) = 0 [pid 413] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 413] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 413] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 413] write(3, "1000", 4) = 4 [pid 413] close(3) = 0 [pid 413] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 413] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 413] close(249) = 0 [pid 413] close(248) = 0 [pid 413] prctl(PR_SET_NAME, "syz.2.22") = 0 [pid 413] close(4) = 0 [pid 413] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 413] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 413] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 413] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [ 34.278630][ T400] pppol2tp_connect+0xbf5/0x1640 [ 34.283595][ T400] __sys_connect+0x3ce/0x450 [ 34.288208][ T400] __x64_sys_connect+0x7a/0x90 [ 34.292991][ T400] do_syscall_64+0x31/0x40 [ 34.297431][ T400] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.303378][ T400] [ 34.305753][ T400] Freed by task 112: [ 34.309670][ T400] kasan_set_track+0x4a/0x70 [ 34.314289][ T400] kasan_set_free_info+0x23/0x40 [ 34.319260][ T400] ____kasan_slab_free+0x125/0x160 [ 34.324388][ T400] __kasan_slab_free+0x11/0x20 [pid 413] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 413] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[18]}, 88) = 18 [pid 413] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 413] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 414 attached [pid 414] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 414] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 414] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 414] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] <... futex resumed>) = 0 [pid 414] <... futex resumed>) = 1 [ 34.329171][ T400] slab_free_freelist_hook+0xc5/0x190 [ 34.334565][ T400] kfree+0xc0/0x270 [ 34.338395][ T400] l2tp_session_put+0xb2/0x1a0 [ 34.343275][ T400] l2tp_session_delete+0x3a9/0x4a0 [ 34.348398][ T400] l2tp_tunnel_del_work+0x180/0x3d0 [ 34.353591][ T400] process_one_work+0x6fd/0xbc0 [ 34.358440][ T400] worker_thread+0xa8e/0x13c0 [ 34.363129][ T400] kthread+0x324/0x3b0 [ 34.367197][ T400] ret_from_fork+0x1f/0x30 [ 34.371608][ T400] [ 34.373931][ T400] The buggy address belongs to the object at ffff88811a4b5400 [ 34.373931][ T400] which belongs to the cache kmalloc-512 of size 512 [ 34.387993][ T400] The buggy address is located 0 bytes inside of [ 34.387993][ T400] 512-byte region [ffff88811a4b5400, ffff88811a4b5600) [ 34.401097][ T400] The buggy address belongs to the page: [ 34.406770][ T400] page:ffffea0004692d00 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88811a4b7800 pfn:0x11a4b4 [ 34.418313][ T400] head:ffffea0004692d00 order:2 compound_mapcount:0 compound_pincount:0 [ 34.426640][ T400] flags: 0x4000000000010200(slab|head) [ 34.432097][ T400] raw: 4000000000010200 ffffea00046a3d08 ffffea000469b908 ffff888100043080 [ 34.440787][ T400] raw: ffff88811a4b7800 0000000000100004 00000001ffffffff 0000000000000000 [ 34.449380][ T400] page dumped because: kasan: bad access detected [ 34.455786][ T400] page_owner tracks the page as allocated [ 34.461519][ T400] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 128, ts 5905069440, free_ts 0 [ 34.479585][ T400] prep_new_page+0x176/0x190 [ 34.484181][ T400] get_page_from_freelist+0x225f/0x23f0 [ 34.489729][ T400] __alloc_pages_nodemask+0x29a/0x640 [ 34.495129][ T400] new_slab+0x84/0x3f0 [ 34.499204][ T400] ___slab_alloc+0x2f8/0x4c0 [ 34.503801][ T400] __slab_alloc+0x63/0xa0 [ 34.508153][ T400] kmem_cache_alloc_trace+0x1a8/0x2e0 [ 34.513576][ T400] alloc_bprm+0x59/0x630 [ 34.517840][ T400] do_execveat_common+0x1b1/0xab0 [ 34.522874][ T400] __x64_sys_execve+0x92/0xb0 [ 34.527563][ T400] do_syscall_64+0x31/0x40 [ 34.531994][ T400] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.537913][ T400] page_owner free stack trace missing [ 34.543306][ T400] [ 34.545644][ T400] Memory state around the buggy address: [ 34.551308][ T400] ffff88811a4b5300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 34.559380][ T400] ffff88811a4b5380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 34.567531][ T400] >ffff88811a4b5400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 34.575598][ T400] ^ [pid 414] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 413] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 413] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 414] <... futex resumed>) = 0 [pid 414] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 414] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] <... futex resumed>) = 0 [pid 413] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 414] <... futex resumed>) = 1 [pid 414] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 414] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] <... futex resumed>) = 0 [pid 413] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 414] <... futex resumed>) = 1 [pid 414] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 414] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] <... futex resumed>) = 0 [pid 413] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 34.579669][ T400] ffff88811a4b5480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 34.587737][ T400] ffff88811a4b5500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 34.595889][ T400] ================================================================== [ 34.603952][ T400] Disabling lock debugging due to kernel taint [pid 413] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 414] <... futex resumed>) = 1 [pid 414] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 19 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 414] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] <... futex resumed>) = 0 [pid 413] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 414] <... futex resumed>) = 1 [pid 414] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 414] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 413] <... futex resumed>) = 0 [pid 414] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 413] close_range(3, 30, 0) = 0 [pid 413] exit_group(0) = ? [pid 414] <... futex resumed>) = ? [pid 414] +++ exited with 0 +++ [pid 413] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=575690859}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x68\x31\x1c"..., 248) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 729, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 298] sched_yield( [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x68\x31\x1c"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [ 34.618405][ T24] audit: type=1400 audit(1794778866.380:111): avc: denied { read } for pid=76 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 34.623642][ T400] ------------[ cut here ]------------ [ 34.645755][ T400] WARNING: CPU: 1 PID: 400 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 34.656272][ T400] Modules linked in: [ 34.661459][ T400] CPU: 0 PID: 400 Comm: syz.2.17 Tainted: G B syzkaller #0 [ 34.670337][ T400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=298684856} [pid 393] <... write resumed>) = 4 [pid 393] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./5/binderfs") = 0 [pid 393] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./5/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./5/cgroup.net") = 0 [pid 393] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./5/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./5/cgroup.cpu") = 0 [pid 393] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./5/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./5/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./6", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1032) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [ 34.681114][ T400] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 34.687905][ T400] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 34.709292][ T400] RSP: 0018:ffffc90002347c40 EFLAGS: 00010293 [ 34.715768][ T400] RAX: ffffffff843003c7 RBX: ffff888125165800 RCX: ffff88811a2c0000 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 299, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6 [pid 298] sched_yield( [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=950928190}) [pid 301] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 301] read(6 [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=248159182} [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 20 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 416 attached [pid 416] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 416] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 416] chdir("./6") = 0 [pid 416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 416] setpgid(0, 0) = 0 [pid 416] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 416] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 416] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 416] write(3, "1000", 4) = 4 [pid 416] close(3) = 0 [pid 416] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 416] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 416] close(249) = 0 [pid 416] close(248) = 0 [pid 416] prctl(PR_SET_NAME, "syz.2.23") = 0 [pid 416] close(4) = 0 [pid 416] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 416] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 416] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 416] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 416] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 416] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[21]}, 88) = 21 [pid 416] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 416] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 34.724131][ T400] RDX: 0000000000000000 RSI: 000000000af8de20 RDI: 000000000c04eb7d [ 34.732341][ T400] RBP: ffffc90002347c60 R08: 0000000000000003 R09: 0000000000000004 [ 34.740589][ T400] R10: dffffc0000000000 R11: fffffbfff0dcfa48 R12: dffffc0000000000 [ 34.748785][ T400] R13: dffffc0000000000 R14: 000000000af8de20 R15: ffff88811a4b5400 [ 34.757024][ T400] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 34.766342][ T400] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.773126][ T400] CR2: 00007fd9afededac CR3: 000000000640f000 CR4: 00000000003506b0 [pid 416] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 417 attached [pid 417] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 417] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 417] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 417] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 416] <... futex resumed>) = 0 [pid 416] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 417] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 417] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 416] <... futex resumed>) = 0 [pid 416] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 417] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 417] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 416] <... futex resumed>) = 0 [pid 416] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 417] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 417] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 416] <... futex resumed>) = 0 [pid 416] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 417] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 22 [pid 417] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 416] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 417] <... futex resumed>) = 1 [pid 417] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 417] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 416] close_range(3, 30, 0) = 0 [pid 416] exit_group(0) = ? [pid 417] <... futex resumed>) = ? [pid 417] +++ exited with 0 +++ [pid 416] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=918093123}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x32\x1b\x08"..., 232) = 232 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 248, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 298] sched_yield( [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x32\x1b\x08"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 393] <... write resumed>) = 4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=160538933} [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 4 [pid 393] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./6/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./6/binderfs") = 0 [pid 393] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./6/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./6/cgroup.net") = 0 [pid 393] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [ 34.781510][ T400] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.790200][ T400] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.798593][ T400] Call Trace: [ 34.802054][ T400] pppol2tp_release+0x150/0x2b0 [ 34.807175][ T400] sock_close+0xb8/0x200 [ 34.811618][ T400] ? sock_mmap+0xa0/0xa0 [ 34.816145][ T400] __fput+0x2dc/0x730 [ 34.820487][ T400] ____fput+0x15/0x20 [ 34.824667][ T400] task_work_run+0x127/0x190 [pid 393] newfstatat(AT_FDCWD, "./6/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./6/cgroup.cpu") = 0 [pid 393] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./6/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./6/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./6", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./7", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 23 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 419 attached [pid 419] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 419] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 419] chdir("./7") = 0 [pid 419] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 161, NULL, 0) = 1 [pid 419] <... prctl resumed>) = 0 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 419] setpgid(0, 0) = 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=946033183}) [pid 301] read(6 [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] epoll_pwait(4 [pid 306] read(3 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=108048451} [pid 419] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 419] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 419] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 419] write(3, "1000", 4) = 4 [pid 419] close(3) = 0 [pid 419] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 419] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 419] close(249) = 0 [pid 419] close(248) = 0 [pid 419] prctl(PR_SET_NAME, "syz.2.24") = 0 [pid 419] close(4) = 0 [pid 419] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 419] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 419] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 419] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 419] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 34.829601][ T400] do_exit+0xa7c/0x24e0 [ 34.833970][ T400] ? __kasan_check_write+0x14/0x20 [ 34.839488][ T400] ? switch_fpu_return+0x19c/0x330 [ 34.844893][ T400] ? put_task_struct+0x90/0x90 [ 34.850207][ T400] ? fpu__clear_all+0x20/0x20 [ 34.855152][ T400] ? __kasan_check_read+0x11/0x20 [ 34.860407][ T400] __x64_sys_exit+0x40/0x40 [ 34.865447][ T400] do_syscall_64+0x31/0x40 [ 34.872167][ T400] entry_SYSCALL_64_after_hwframe+0x61/0xcb [pid 419] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[24]}, 88) = 24 [pid 419] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 419] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 420 attached [pid 420] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 420] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 420] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 420] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 419] <... futex resumed>) = 0 [pid 419] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 420] <... futex resumed>) = 1 [pid 420] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 420] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 419] <... futex resumed>) = 0 [pid 419] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 420] <... futex resumed>) = 1 [pid 420] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 420] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 419] <... futex resumed>) = 0 [pid 419] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 420] <... futex resumed>) = 1 [pid 420] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 420] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 419] <... futex resumed>) = 0 [pid 419] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 420] <... futex resumed>) = 1 [pid 420] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 25 [pid 420] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 419] <... futex resumed>) = 0 [pid 419] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 420] ioctl(3, PPPIOCSMRU, 0 [pid 419] <... futex resumed>) = 0 [pid 419] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 420] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 420] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 419] <... futex resumed>) = 0 [pid 419] close_range(3, 30, 0) = 0 [pid 420] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 419] exit_group(0) = ? [pid 420] <... futex resumed>) = ? [pid 420] +++ exited with 0 +++ [pid 419] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./7/binderfs") = 0 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=971323186}) [pid 393] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./7/cgroup.net") = 0 [pid 393] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./7/cgroup.cpu") = 0 [pid 393] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./7/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./7/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./8", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 306] read(11 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... socket resumed>) = 3 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x53\x9a\x05"..., 248 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 306] <... write resumed>) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 108, NULL, 0) = 1 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... setsockopt resumed>) = 0 [pid 393] close(3) = 0 [pid 393] read(249 [pid 306] <... write resumed>) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 26 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6 [pid 298] sched_yield(ci2-android-5-10/strace-static-x86_64: Process 422 attached [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x53\x9a\x05"..., 9341780) = 248 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [ 34.878737][ T400] RIP: 0033:0x7fd9afc604d9 [ 34.883473][ T400] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 34.891699][ T400] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 34.900757][ T400] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 34.910174][ T400] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 34.919404][ T400] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=47952208} [pid 422] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 422] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 422] chdir("./8") = 0 [pid 422] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 422] setpgid(0, 0) = 0 [pid 422] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 422] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 422] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 422] write(3, "1000", 4) = 4 [pid 422] close(3) = 0 [pid 422] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 422] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 422] close(249) = 0 [pid 422] close(248 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 422] <... close resumed>) = 0 [pid 422] prctl(PR_SET_NAME, "syz.2.25") = 0 [pid 422] close(4) = 0 [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 422] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 422] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 422] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 422] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 422] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 422] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 422] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 423 attached => {parent_tid=[27]}, 88) = 27 [pid 423] set_robust_list(0x7fd9afab69a0, 24 [pid 422] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 422] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] <... set_robust_list resumed>) = 0 [pid 422] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 423] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 423] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 423] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... futex resumed>) = 0 [pid 422] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 423] <... futex resumed>) = 1 [pid 423] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 422] <... futex resumed>) = 0 [pid 423] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 422] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 422] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 422] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 423] <... futex resumed>) = 0 [pid 423] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 423] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... futex resumed>) = 0 [pid 422] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 422] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 423] <... futex resumed>) = 1 [pid 423] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 423] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... futex resumed>) = 0 [pid 422] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 422] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 423] <... futex resumed>) = 1 [pid 423] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 28 [pid 423] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... futex resumed>) = 0 [pid 422] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 422] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 423] <... futex resumed>) = 1 [pid 423] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 423] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... futex resumed>) = 0 [pid 422] close_range(3, 30, 0) = 0 [pid 422] exit_group(0) = ? [pid 423] <... futex resumed>) = ? [pid 423] +++ exited with 0 +++ [pid 422] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 49, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=954284381}) [pid 301] read(6 [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] epoll_pwait(4 [pid 306] read(3 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=11587605} [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=996483222}) [pid 393] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x32\x0a\x03"..., 232 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 232 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 11, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3 [pid 306] <... write resumed>) = 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 48 [pid 301] read(6 [pid 298] <... futex resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x32\x0a\x03"..., 9341780) = 232 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./8/binderfs" [pid 301] read(6 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] unlink("./8/binderfs" [pid 301] epoll_pwait(4 [pid 393] <... unlink resumed>) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=6313774} [pid 393] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./8/cgroup.net") = 0 [pid 393] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./8/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./8/cgroup.cpu") = 0 [pid 393] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./8/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./8/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./9", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 6, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] <... socket resumed>) = 3 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 297] epoll_pwait(4 [pid 393] <... setsockopt resumed>) = 0 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 297] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 297] <... write resumed>) = 8 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 301] read(5 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997960134} [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 301] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 425 attached [pid 425] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 425] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 29 [pid 425] chdir("./9") = 0 [pid 425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 425] setpgid(0, 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 425] <... setpgid resumed>) = 0 [pid 425] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 425] <... symlinkat resumed>) = 0 [pid 425] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 425] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 425] write(3, "1000", 4) = 4 [pid 425] close(3) = 0 [pid 425] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 425] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 425] close(249) = 0 [pid 425] close(248) = 0 [pid 425] prctl(PR_SET_NAME, "syz.2.26") = 0 [pid 425] close(4) = 0 [pid 425] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 425] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 425] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 425] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 425] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 425] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 426 attached [pid 426] set_robust_list(0x7fd9afab69a0, 24 [pid 425] <... clone3 resumed> => {parent_tid=[30]}, 88) = 30 [pid 426] <... set_robust_list resumed>) = 0 [pid 426] rt_sigprocmask(SIG_SETMASK, [] [pid 425] rt_sigprocmask(SIG_SETMASK, [] [pid 426] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 426] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 425] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 425] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = 0 [pid 425] <... futex resumed>) = 1 [pid 426] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 425] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... socket resumed>) = 3 [pid 426] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 426] <... futex resumed>) = 0 [pid 426] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 425] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 426] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 425] <... futex resumed>) = 0 [pid 426] <... socket resumed>) = 4 [pid 425] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 426] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 425] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = 0 [pid 425] <... futex resumed>) = 1 [ 34.927678][ T400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.935761][ T400] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 34.944005][ T400] ---[ end trace a619833f1cedfa6f ]--- [pid 425] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 426] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 425] <... futex resumed>) = 0 [pid 426] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 425] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = 0 [pid 425] <... futex resumed>) = 1 [pid 426] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 425] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 426] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 425] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = 0 [pid 425] <... futex resumed>) = 1 [pid 426] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 425] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... clone3 resumed>) = 31 [pid 426] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 425] <... futex resumed>) = 0 [pid 426] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 425] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 425] <... futex resumed>) = 0 [pid 425] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 426] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 425] <... futex resumed>) = 0 [pid 426] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 425] close_range(3, 30, 0) = 0 [pid 425] exit_group(0) = ? [pid 426] <... futex resumed>) = ? [pid 426] +++ exited with 0 +++ [pid 425] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=974522605}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./9/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./9/binderfs") = 0 [pid 393] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./9/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./9/cgroup.net") = 0 [pid 393] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./9/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./9/cgroup.cpu") = 0 [pid 393] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./9/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./9/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./10", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 997, NULL, 0) = 1 [pid 393] read(249 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[] [pid 301] read(6 [pid 393] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 ci2-android-5-10/strace-static-x86_64: Process 428 attached [pid 428] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 428] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 32 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 428] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 428] chdir("./10" [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=980104915}) [pid 301] <... write resumed>) = 416 [pid 428] <... chdir resumed>) = 0 [pid 306] read(3 [pid 428] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 428] <... prctl resumed>) = 0 [pid 306] read(3 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 428] setpgid(0, 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 428] <... setpgid resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... write resumed>) = 416 [pid 428] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990538}) [pid 301] read(6 [pid 428] <... symlinkat resumed>) = 0 [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 428] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu" [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] epoll_pwait(4 [pid 428] <... symlinkat resumed>) = 0 [pid 306] read(3 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 428] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net" [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] epoll_pwait(4 [pid 428] <... symlinkat resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=957918430} [pid 428] write(3, "1000", 4) = 4 [pid 428] close(3) = 0 [pid 428] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 428] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 428] close(249) = 0 [pid 428] close(248) = 0 [pid 428] prctl(PR_SET_NAME, "syz.2.27") = 0 [pid 428] close(4) = 0 [pid 428] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 428] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 428] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 428] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 428] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 428] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 428] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 429 attached => {parent_tid=[33]}, 88) = 33 [pid 429] set_robust_list(0x7fd9afab69a0, 24 [pid 428] rt_sigprocmask(SIG_SETMASK, [] [pid 429] <... set_robust_list resumed>) = 0 [pid 428] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] rt_sigprocmask(SIG_SETMASK, [] [pid 428] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 428] <... futex resumed>) = 0 [pid 429] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 428] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 429] <... socket resumed>) = 3 [pid 429] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 428] <... futex resumed>) = 0 [pid 429] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 428] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 428] <... futex resumed>) = 0 [pid 429] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 428] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 429] <... socket resumed>) = 4 [pid 429] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 428] <... futex resumed>) = 0 [pid 429] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 428] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 428] <... futex resumed>) = 0 [pid 429] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 428] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 429] <... connect resumed>) = -1 EEXIST (File exists) [pid 429] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 428] <... futex resumed>) = 0 [pid 429] <... futex resumed>) = 1 [pid 428] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] sendfile(-1, -1, [3 [pid 428] <... futex resumed>) = 0 [pid 429] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 428] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 429] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 428] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 429] <... futex resumed>) = 0 [pid 428] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 428] <... futex resumed>) = 0 [pid 428] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 429] <... clone3 resumed>) = 34 [pid 429] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 428] <... futex resumed>) = 0 [pid 429] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 428] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 428] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 429] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 429] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 428] <... futex resumed>) = 0 [pid 428] close_range(3, 30, 0 [pid 429] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 428] <... close_range resumed>) = 0 [pid 428] exit_group(0) = ? [pid 429] <... futex resumed>) = ? [pid 429] +++ exited with 0 +++ [pid 428] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=989033685}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 248) = 248 [pid 393] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 958, NULL, 0) = 1 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 48 [pid 393] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6 [pid 393] <... openat resumed>) = 3 [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 9341780) = 248 [pid 301] read(6 [pid 393] fstat(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] getdents64(3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=945112326} [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./10/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./10/binderfs") = 0 [pid 393] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./10/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./10/cgroup.net") = 0 [pid 393] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./10/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./10/cgroup.cpu") = 0 [pid 393] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./10/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./10/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./11", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 431 attached [pid 431] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 431] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 35 [pid 431] chdir("./11") = 0 [pid 431] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 431] setpgid(0, 0) = 0 [pid 431] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 431] <... symlinkat resumed>) = 0 [pid 431] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 431] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 431] write(3, "1000", 4) = 4 [pid 431] close(3) = 0 [pid 431] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 431] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 431] close(249) = 0 [pid 431] close(248) = 0 [pid 431] prctl(PR_SET_NAME, "syz.2.28") = 0 [pid 431] close(4) = 0 [pid 431] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 431] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 431] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 431] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 431] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 431] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 432 attached => {parent_tid=[36]}, 88) = 36 [pid 431] rt_sigprocmask(SIG_SETMASK, [] [pid 432] set_robust_list(0x7fd9afab69a0, 24 [pid 431] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 431] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... set_robust_list resumed>) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]} [pid 432] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 432] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 432] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 431] <... futex resumed>) = 0 [pid 432] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 431] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 432] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 432] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 431] <... futex resumed>) = 0 [pid 431] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 432] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 431] <... futex resumed>) = 0 [pid 432] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 431] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 431] <... futex resumed>) = 0 [pid 432] sendfile(-1, -1, [3 [pid 431] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 432] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 431] <... futex resumed>) = 0 [pid 432] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 431] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 431] <... futex resumed>) = 0 [pid 432] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 431] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... clone3 resumed>) = 37 [pid 432] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 431] <... futex resumed>) = 0 [pid 432] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 431] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 432] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 432] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 431] <... futex resumed>) = 0 [pid 431] close_range(3, 30, 0 [pid 432] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 431] <... close_range resumed>) = 0 [pid 431] exit_group(0) = ? [pid 432] <... futex resumed>) = ? [pid 432] +++ exited with 0 +++ [pid 431] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=962030836}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xd5\x43\x02"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./11/binderfs") = 0 [pid 393] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./11/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./11/cgroup.net") = 0 [pid 393] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 945, NULL, 0) = 1 [pid 393] newfstatat(AT_FDCWD, "./11/cgroup.cpu" [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 393] unlink("./11/cgroup.cpu" [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=994674123}) [pid 301] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] newfstatat(AT_FDCWD, "./11/cgroup" [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999883487}) [pid 301] <... write resumed>) = 416 [pid 306] read(3 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] read(6 [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] unlink("./11/cgroup" [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] <... unlink resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=900303200} [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./12", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 434 attached [pid 434] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 434] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 38 [pid 434] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 434] chdir("./12") = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 434] setpgid(0, 0) = 0 [pid 434] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 434] <... symlinkat resumed>) = 0 [pid 434] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 434] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 434] write(3, "1000", 4) = 4 [pid 434] close(3) = 0 [pid 434] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 434] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 434] close(249) = 0 [pid 434] close(248) = 0 [pid 434] prctl(PR_SET_NAME, "syz.2.29") = 0 [pid 434] close(4) = 0 [pid 434] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 434] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 434] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 434] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 434] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 434] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 435 attached [pid 435] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 435] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 435] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 434] <... clone3 resumed> => {parent_tid=[39]}, 88) = 39 [pid 434] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 434] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] <... futex resumed>) = 0 [pid 434] <... futex resumed>) = 1 [pid 435] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 435] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 434] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 434] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] <... futex resumed>) = 0 [pid 434] <... futex resumed>) = 1 [pid 435] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 435] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 434] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... futex resumed>) = 0 [pid 435] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 434] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 434] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] <... futex resumed>) = 0 [pid 434] <... futex resumed>) = 1 [pid 435] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 434] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... connect resumed>) = 0 [pid 435] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 434] <... futex resumed>) = 0 [pid 435] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 434] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 434] <... futex resumed>) = 0 [pid 435] sendfile(-1, -1, [3 [pid 434] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 435] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 434] <... futex resumed>) = 0 [pid 435] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 434] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 434] <... futex resumed>) = 0 [pid 435] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 434] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... clone3 resumed>) = 40 [pid 435] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 434] <... futex resumed>) = 0 [pid 435] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 434] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 434] <... futex resumed>) = 0 [pid 435] ioctl(3, PPPIOCSMRU, 0 [pid 434] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 435] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 434] <... futex resumed>) = 0 [pid 435] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 434] close_range(3, 30, 0) = 0 [pid 434] exit_group(0 [pid 435] <... futex resumed>) = ? [pid 434] <... exit_group resumed>) = ? [pid 435] +++ exited with 0 +++ [pid 434] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=941386835}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\x14\xef\x03"..., 232) = 232 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] <... write resumed>) = 4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 900, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\x14\xef\x03"..., 9341780) = 232 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] rt_sigreturn({mask=[]}) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./12/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./12/binderfs") = 0 [pid 393] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./12/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./12/cgroup.net") = 0 [pid 393] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [ 35.109281][ T424] ------------[ cut here ]------------ [ 35.114780][ T424] WARNING: CPU: 1 PID: 424 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 35.125040][ T424] Modules linked in: [ 35.129376][ T424] CPU: 1 PID: 424 Comm: syz.2.25 Tainted: G B W syzkaller #0 [ 35.138166][ T424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 35.148498][ T424] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 393] newfstatat(AT_FDCWD, "./12/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./12/cgroup.cpu") = 0 [pid 393] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./12/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./12/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./13", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=799048099} [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 830, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 298] <... futex resumed>) = 0 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=940692997}) [pid 301] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 301] read(6 [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=773687602} [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [ 35.154912][ T424] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 35.174803][ T424] RSP: 0018:ffffc900023c7c40 EFLAGS: 00010293 [ 35.181240][ T424] RAX: ffffffff843003c7 RBX: ffff88811b347000 RCX: ffff88811a9d6400 [ 35.189419][ T424] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 35.198257][ T424] RBP: ffffc900023c7c60 R08: ffff88811b347083 R09: 1ffff11023668e10 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 41 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 437 attached [pid 437] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 437] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 437] chdir("./13") = 0 [pid 437] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 437] setpgid(0, 0) = 0 [pid 437] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 437] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 437] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 437] write(3, "1000", 4) = 4 [pid 437] close(3) = 0 [pid 437] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 437] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 437] close(249) = 0 [pid 437] close(248) = 0 [pid 437] prctl(PR_SET_NAME, "syz.2.30") = 0 [pid 437] close(4) = 0 [pid 437] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 437] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 437] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 437] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 437] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 437] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[42]}, 88) = 42 [pid 437] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 437] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 438 attached [pid 438] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 438] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 438] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 438] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 437] <... futex resumed>) = 0 [pid 437] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 438] <... futex resumed>) = 1 [pid 438] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 438] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 437] <... futex resumed>) = 0 [pid 437] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 438] <... futex resumed>) = 1 [pid 438] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 438] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 437] <... futex resumed>) = 0 [pid 437] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 438] <... futex resumed>) = 1 [pid 438] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 438] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 437] <... futex resumed>) = 0 [pid 437] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 438] <... futex resumed>) = 1 [pid 438] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 43 [pid 438] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 437] <... futex resumed>) = 0 [pid 437] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] ioctl(3, PPPIOCSMRU, 0 [pid 437] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 438] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 438] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 437] <... futex resumed>) = 0 [pid 437] close_range(3, 30, 0) = 0 [pid 438] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 437] exit_group(0) = ? [pid 438] <... futex resumed>) = ? [pid 438] +++ exited with 0 +++ [pid 437] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [ 35.206309][ T424] R10: dffffc0000000000 R11: ffffed1023668e11 R12: dffffc0000000000 [ 35.214518][ T424] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88811a8ff000 [ 35.231804][ T424] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 35.240946][ T424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.247745][ T424] CR2: 00007fd9afeaeeb8 CR3: 000000011e3ee000 CR4: 00000000003506b0 [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=933305102}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x62\xb0\x07"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... write resumed>) = 4 [pid 393] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 779, NULL, 0) = 1 [pid 393] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./13/binderfs" [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 301] read(6, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x62\xb0\x07"..., 9341780) = 248 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=689708005} [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./13/cgroup.net") = 0 [pid 393] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./13/cgroup.cpu") = 0 [pid 393] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./13/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./13/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./14", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [ 35.255741][ T424] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.263868][ T424] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.272102][ T424] Call Trace: [ 35.275675][ T424] pppol2tp_release+0x150/0x2b0 [ 35.280908][ T424] sock_close+0xb8/0x200 [ 35.285240][ T424] ? sock_mmap+0xa0/0xa0 [ 35.290405][ T436] ------------[ cut here ]------------ [ 35.296174][ T436] WARNING: CPU: 0 PID: 436 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 690, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 301] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 301] read(6 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=631570671} [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 393] <... setsockopt resumed>) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 44 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 440 attached [pid 440] set_robust_list(0x55555e06c7e0, 24 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [ 35.306551][ T424] __fput+0x2dc/0x730 [ 35.310851][ T424] ____fput+0x15/0x20 [ 35.315068][ T424] task_work_run+0x127/0x190 [ 35.319948][ T436] Modules linked in: [ 35.324184][ T436] CPU: 0 PID: 436 Comm: syz.2.29 Tainted: G B W syzkaller #0 [ 35.333078][ T424] do_exit+0xa7c/0x24e0 [ 35.337421][ T424] ? __kasan_check_write+0x14/0x20 [ 35.342719][ T424] ? switch_fpu_return+0x19c/0x330 [ 35.349021][ T436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [pid 440] <... set_robust_list resumed>) = 0 [pid 440] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 440] chdir("./14") = 0 [pid 440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 440] setpgid(0, 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=905676184}) [pid 301] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 440] <... setpgid resumed>) = 0 [pid 440] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 440] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 440] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 440] write(3, "1000", 4) = 4 [pid 440] close(3) = 0 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 440] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 440] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=597894708} [pid 440] close(249) = 0 [pid 440] close(248) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 440] prctl(PR_SET_NAME, "syz.2.31") = 0 [pid 440] close(4) = 0 [pid 440] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 440] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 440] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 440] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 440] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 440] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[45]}, 88) = 45 [pid 440] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 440] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 441 attached [pid 441] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 441] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 441] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 441] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] <... futex resumed>) = 0 [pid 440] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 35.359462][ T424] ? put_task_struct+0x90/0x90 [ 35.365009][ T424] ? fpu__clear_all+0x20/0x20 [ 35.370118][ T436] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 35.376857][ T424] ? __kasan_check_read+0x11/0x20 [ 35.382146][ T424] __x64_sys_exit+0x40/0x40 [ 35.387031][ T424] do_syscall_64+0x31/0x40 [ 35.391723][ T424] entry_SYSCALL_64_after_hwframe+0x61/0xcb [pid 440] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 441] <... futex resumed>) = 1 [pid 441] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 441] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] <... futex resumed>) = 0 [pid 440] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 441] <... futex resumed>) = 1 [pid 441] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 441] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] <... futex resumed>) = 0 [pid 440] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 441] <... futex resumed>) = 1 [pid 441] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 441] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] <... futex resumed>) = 0 [pid 440] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 441] <... futex resumed>) = 1 [pid 441] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 46 [pid 441] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] <... futex resumed>) = 0 [pid 440] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 441] <... futex resumed>) = 1 [pid 441] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 441] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] <... futex resumed>) = 0 [pid 440] close_range(3, 30, 0) = 0 [pid 440] exit_group(0) = ? [pid 441] <... futex resumed>) = ? [pid 441] +++ exited with 0 +++ [pid 440] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=924566954}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x83\x40\x0a"..., 232 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 631, NULL, 0) = 1 [pid 306] <... write resumed>) = 232 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 56 [pid 297] read(6 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 297] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x83\x40\x0a"..., 9341780) = 288 [pid 306] <... write resumed>) = 48 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] <... futex resumed>) = 0 [pid 297] <... write resumed>) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999968853}) [pid 297] read(6 [pid 306] read(3 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 297] epoll_pwait(4 [pid 306] read(3 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 297] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... write resumed>) = 4 [pid 393] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./14/binderfs") = 0 [pid 393] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./14/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [ 35.398166][ T436] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 35.418390][ T424] RIP: 0033:0x7fd9afc604d9 [ 35.422928][ T424] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 35.431300][ T436] RSP: 0018:ffffc900023b7c40 EFLAGS: 00010293 [ 35.437629][ T424] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 35.446481][ T436] RAX: ffffffff843003c7 RBX: ffff88811b5c2000 RCX: ffff88811b11d000 [pid 393] unlink("./14/cgroup.net") = 0 [pid 393] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./14/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./14/cgroup.cpu") = 0 [pid 393] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./14/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./14/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./15", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=508724296} [pid 393] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 35.454895][ T424] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 35.463125][ T436] RDX: 0000000000000000 RSI: 00000000065cfd60 RDI: 000000000c04eb7d [ 35.471674][ T424] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 35.480080][ T436] RBP: ffffc900023b7c60 R08: ffff88811b5c2083 R09: 1ffff110236b8410 [ 35.488390][ T424] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 35.496611][ T424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 47 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 443 attached [pid 443] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 443] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 443] chdir("./15") = 0 [pid 443] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 443] setpgid(0, 0) = 0 [pid 443] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 443] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 443] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 443] write(3, "1000", 4) = 4 [pid 443] close(3) = 0 [pid 443] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 443] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 443] close(249) = 0 [pid 443] close(248) = 0 [pid 443] prctl(PR_SET_NAME, "syz.2.32") = 0 [pid 443] close(4) = 0 [pid 443] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 443] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 443] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 443] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 443] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 443] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=27 /* 0.27 s */} --- [pid 443] <... clone3 resumed> => {parent_tid=[48]}, 88) = 48 [pid 443] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 443] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 444 attached [pid 444] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 444] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 444] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 393] rt_sigreturn({mask=[]} [pid 444] <... socket resumed>) = 3 [pid 444] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 0 [pid 443] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] <... futex resumed>) = 1 [pid 444] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 444] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 0 [pid 443] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] <... futex resumed>) = 1 [ 35.504877][ T436] R10: dffffc0000000000 R11: ffffed10236b8411 R12: dffffc0000000000 [ 35.513610][ T436] R13: dffffc0000000000 R14: 00000000065cfd60 R15: ffff88811b366000 [ 35.522070][ T424] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 35.530446][ T436] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 35.539728][ T424] ---[ end trace a619833f1cedfa70 ]--- [ 35.545698][ T436] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.552707][ T436] CR2: 00007fd9afc20ce0 CR3: 0000000100fee000 CR4: 00000000003506b0 [pid 444] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 444] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 444] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] <... futex resumed>) = 0 [pid 443] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 443] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] <... futex resumed>) = 0 [pid 444] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 444] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 0 [pid 443] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] <... futex resumed>) = 1 [pid 444] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 49 [pid 444] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 0 [pid 443] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] <... futex resumed>) = 1 [pid 444] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 444] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 0 [pid 443] close_range(3, 30, 0) = 0 [pid 443] exit_group(0) = ? [pid 444] <... futex resumed>) = ? [ 35.560885][ T436] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.569080][ T436] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.577250][ T436] Call Trace: [ 35.580590][ T436] pppol2tp_release+0x150/0x2b0 [ 35.585471][ T436] sock_close+0xb8/0x200 [ 35.586804][ T442] ------------[ cut here ]------------ [ 35.592145][ T436] ? sock_mmap+0xa0/0xa0 [ 35.595290][ T442] WARNING: CPU: 0 PID: 442 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [pid 444] +++ exited with 0 +++ [pid 443] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=828875898}) [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] read(11 [pid 393] newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./15/binderfs") = 0 [pid 393] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./15/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./15/cgroup.net") = 0 [pid 393] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./15/cgroup.cpu") = 0 [pid 393] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./15/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./15/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./16", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xc2\xeb\x0b"..., 248 [pid 393] <... openat resumed>) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 530, NULL, 0) = 1 [pid 306] <... write resumed>) = 248 [pid 393] <... close resumed>) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 306] <... write resumed>) = 56 [pid 297] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [ 35.599995][ T436] __fput+0x2dc/0x730 [ 35.613676][ T436] ____fput+0x15/0x20 [ 35.617836][ T436] task_work_run+0x127/0x190 [ 35.622501][ T436] do_exit+0xa7c/0x24e0 [ 35.626937][ T442] Modules linked in: [ 35.630879][ T442] CPU: 1 PID: 442 Comm: syz.2.31 Tainted: G B W syzkaller #0 [ 35.639658][ T436] ? __kasan_check_write+0x14/0x20 [ 35.644858][ T436] ? switch_fpu_return+0x19c/0x330 [ 35.650402][ T436] ? put_task_struct+0x90/0x90 [ 35.655279][ T436] ? fpu__clear_all+0x20/0x20 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 297] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 48 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 298] <... futex resumed>) = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] read(6, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xc2\xeb\x0b"..., 9341780) = 248 [pid 297] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=309512062} [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 309, NULL, 0) = 1 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 298] sched_yield( [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 297] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=276716907} [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=967812235}) [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 50 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 446 attached [pid 446] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 446] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 446] chdir("./16" [ 35.660280][ T436] ? __kasan_check_read+0x11/0x20 [ 35.665400][ T436] __x64_sys_exit+0x40/0x40 [ 35.671875][ T442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 35.682144][ T436] do_syscall_64+0x31/0x40 [ 35.686596][ T436] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 35.692732][ T442] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 35.699526][ T436] RIP: 0033:0x7fd9afc604d9 [ 35.704011][ T436] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [pid 306] read(3 [pid 446] <... chdir resumed>) = 0 [pid 446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 446] setpgid(0, 0) = 0 [pid 446] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 446] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 446] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 446] write(3, "1000", 4) = 4 [pid 446] close(3) = 0 [pid 446] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 446] close(249) = 0 [pid 446] close(248) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3 [pid 446] prctl(PR_SET_NAME, "syz.2.33") = 0 [pid 446] close(4) = 0 [pid 446] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 446] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 446] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 446] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 446] <... mmap resumed>) = 0x7fd9afa96000 [pid 446] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 446] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 446] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[51]}, 88) = 51 [pid 446] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 446] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 446] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 447 attached [pid 447] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 447] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 447] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 447] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 446] <... futex resumed>) = 0 [pid 446] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 446] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 447] <... futex resumed>) = 1 [pid 447] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 447] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... futex resumed>) = 0 [pid 446] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 446] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 447] <... futex resumed>) = 1 [pid 393] rt_sigreturn({mask=[]} [pid 447] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 447] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... futex resumed>) = 0 [ 35.711635][ T442] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 35.731605][ T436] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 35.740285][ T436] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 35.749770][ T442] RSP: 0018:ffffc90002407c40 EFLAGS: 00010293 [pid 446] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 446] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 447] <... futex resumed>) = 1 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 447] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 447] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... futex resumed>) = 0 [pid 446] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 446] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 447] <... futex resumed>) = 1 [pid 447] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 52 [pid 447] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 446] <... futex resumed>) = 0 [pid 446] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 447] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 446] <... futex resumed>) = 0 [pid 446] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 447] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 447] <... futex resumed>) = 0 [pid 446] close_range(3, 30, 0 [pid 447] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 446] <... close_range resumed>) = 0 [pid 446] exit_group(0) = ? [pid 447] <... futex resumed>) = ? [pid 447] +++ exited with 0 +++ [pid 446] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = 49 [ 35.755959][ T442] RAX: ffffffff843003c7 RBX: ffff88811c42a000 RCX: ffff88811b2f5000 [ 35.764234][ T436] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 35.772428][ T442] RDX: 0000000000000000 RSI: 000000001b5f4500 RDI: 000000000c04eb7d [ 35.780665][ T436] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 35.789194][ T442] RBP: ffffc90002407c60 R08: ffff88811c42a083 R09: 1ffff11023885410 [ 35.790164][ T436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=33 /* 0.33 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=897708523}) [pid 393] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] read(11 [pid 393] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./16/binderfs") = 0 [pid 393] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [ 35.797794][ T442] R10: dffffc0000000000 R11: ffffed1023885411 R12: dffffc0000000000 [ 35.805835][ T436] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 35.813747][ T442] R13: dffffc0000000000 R14: 000000001b5f4500 R15: ffff88811c490800 [ 35.821438][ T436] ---[ end trace a619833f1cedfa71 ]--- [ 35.829936][ T442] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 35.843956][ T442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.850740][ T442] CR2: 00007fd9afc20ce0 CR3: 0000000113634000 CR4: 00000000003506a0 [pid 393] newfstatat(AT_FDCWD, "./16/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./16/cgroup.net") = 0 [pid 393] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./16/cgroup.cpu") = 0 [pid 393] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./16/cgroup") = 0 [pid 393] getdents64(3 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\xa3\xd0\x0c"..., 232 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./16", AT_REMOVEDIR) = 0 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 277, NULL, 0) = 1 [pid 306] <... write resumed>) = 232 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 297] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\xa3\xd0\x0c"..., 9341780) = 232 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 297] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=99139738} [pid 393] mkdirat(AT_FDCWD, "./17", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... openat resumed>) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... write resumed>) = 56 [pid 393] <... socket resumed>) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 306] <... write resumed>) = 48 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [ 35.858891][ T442] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.867049][ T442] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.875100][ T442] Call Trace: [ 35.878739][ T442] pppol2tp_release+0x150/0x2b0 [ 35.883661][ T442] sock_close+0xb8/0x200 [ 35.888127][ T442] ? sock_mmap+0xa0/0xa0 [ 35.892429][ T442] __fput+0x2dc/0x730 [ 35.896457][ T442] ____fput+0x15/0x20 [ 35.900662][ T442] task_work_run+0x127/0x190 [ 35.905317][ T442] do_exit+0xa7c/0x24e0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 53 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 449 attached [pid 449] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 449] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 449] chdir("./17") = 0 [pid 449] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 449] setpgid(0, 0) = 0 [pid 449] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 99, NULL, 0) = 1 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 298] sched_yield( [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 297] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=45978514} [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=974551237}) [pid 449] <... symlinkat resumed>) = 0 [pid 449] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 449] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 449] <... openat resumed>) = 3 [pid 449] write(3, "1000", 4) = 4 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 449] close(3) = 0 [pid 449] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 449] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 449] close(249 [pid 393] rt_sigreturn({mask=[]} [pid 449] <... close resumed>) = 0 [pid 449] close(248) = 0 [pid 449] prctl(PR_SET_NAME, "syz.2.34") = 0 [pid 449] close(4) = 0 [pid 449] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710} [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 449] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 449] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 449] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 449] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 449] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 449] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[54]}, 88) = 54 [pid 449] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 449] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 450 attached [pid 450] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 450] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 450] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [ 35.909929][ T442] ? __kasan_check_write+0x14/0x20 [ 35.915078][ T442] ? switch_fpu_return+0x19c/0x330 [ 35.920353][ T442] ? put_task_struct+0x90/0x90 [ 35.925166][ T442] ? fpu__clear_all+0x20/0x20 [ 35.930194][ T442] ? __kasan_check_read+0x11/0x20 [ 35.935386][ T442] __x64_sys_exit+0x40/0x40 [ 35.941270][ T442] do_syscall_64+0x31/0x40 [ 35.945816][ T442] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 35.951907][ T442] RIP: 0033:0x7fd9afc604d9 [pid 450] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] <... futex resumed>) = 1 [pid 450] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 450] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] <... futex resumed>) = 1 [pid 450] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 450] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] <... futex resumed>) = 1 [pid 450] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 450] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] <... futex resumed>) = 1 [pid 450] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 55 [pid 450] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 297] <... epoll_pwait resumed>, [], 128, 46, NULL, 0) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 297] epoll_pwait(4 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=996985837} [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] <... futex resumed>) = 1 [pid 450] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 450] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] <... futex resumed>) = 0 [pid 449] close_range(3, 30, 0) = 0 [pid 449] exit_group(0) = ? [pid 450] <... futex resumed>) = ? [pid 450] +++ exited with 0 +++ [pid 449] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=943240358}) [pid 393] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./17/binderfs") = 0 [pid 306] read(11 [pid 393] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./17/cgroup.net") = 0 [pid 393] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./17/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./17/cgroup.cpu") = 0 [ 35.956374][ T442] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 35.963951][ T442] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 35.972569][ T442] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 35.980902][ T442] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 35.989045][ T442] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 35.997239][ T442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.005356][ T442] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [pid 393] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./17/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./17/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\xdd\x91\x07"..., 232 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 997, NULL, 0) = 1 [pid 306] <... write resumed>) = 232 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 56 [pid 298] <... futex resumed>) = 0 [pid 393] <... close resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 297] read(6 [pid 306] <... write resumed>) = 48 [pid 298] sched_yield( [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\xdd\x91\x07"..., 9341780) = 232 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 298] <... sched_yield resumed>) = 0 [pid 297] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=959574236} [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./18", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 452 attached [pid 452] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 56 [pid 452] <... set_robust_list resumed>) = 0 [pid 452] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 452] chdir("./18") = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 452] setpgid(0, 0) = 0 [pid 452] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 452] <... symlinkat resumed>) = 0 [pid 452] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 452] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 452] write(3, "1000", 4) = 4 [pid 452] close(3) = 0 [pid 452] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 452] close(249) = 0 [pid 452] close(248) = 0 [pid 452] prctl(PR_SET_NAME, "syz.2.35") = 0 [pid 452] close(4) = 0 [pid 452] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 452] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 452] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 452] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 452] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 452] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 453 attached [pid 453] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 453] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 453] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] <... clone3 resumed> => {parent_tid=[57]}, 88) = 57 [pid 452] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 452] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = 0 [pid 452] <... futex resumed>) = 1 [pid 453] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 452] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... socket resumed>) = 3 [pid 453] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = 0 [pid 452] <... futex resumed>) = 1 [pid 453] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 453] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = 0 [pid 452] <... futex resumed>) = 1 [pid 453] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 453] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 452] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... futex resumed>) = 0 [pid 453] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = 0 [pid 452] <... futex resumed>) = 1 [pid 453] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 453] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = 0 [pid 452] <... futex resumed>) = 1 [pid 453] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 452] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... clone3 resumed>) = 58 [pid 453] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 452] <... futex resumed>) = 0 [pid 453] ioctl(3, PPPIOCSMRU, 0 [pid 452] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 452] <... futex resumed>) = 0 [pid 453] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 452] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... futex resumed>) = 0 [pid 452] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 453] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] close_range(3, 30, 0) = 0 [pid 452] exit_group(0) = ? [pid 453] <... futex resumed>) = ? [pid 453] +++ exited with 0 +++ [pid 452] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=966709864}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./18/binderfs") = 0 [pid 393] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./18/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./18/cgroup.net") = 0 [pid 393] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./18/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./18/cgroup.cpu") = 0 [pid 393] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./18/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./18/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./19", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 959, NULL, 0) = 1 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 297] <... futex resumed>) = 1 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 297] <... write resumed>) = 416 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=985556325}) [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] close(3) = 0 [pid 306] read(3 [pid 297] <... write resumed>) = 416 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 297] read(6 [pid 393] <... socket resumed>) = 3 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 306] read(3 [pid 297] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 297] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991545}) [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=910599180} [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 306] read(3 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3 [pid 306] read(3 [pid 393] <... close resumed>) = 0 [pid 393] read(249 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 393] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[] [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 455 attached , child_tidptr=0x55555e06c7d0) = 59 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 455] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 455] <... set_robust_list resumed>) = 0 [pid 455] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 455] chdir("./19") = 0 [pid 455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 455] setpgid(0, 0) = 0 [pid 455] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [ 36.013618][ T442] ---[ end trace a619833f1cedfa72 ]--- [pid 455] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 455] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 455] write(3, "1000", 4) = 4 [pid 455] close(3) = 0 [pid 455] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 455] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 455] close(249) = 0 [pid 455] close(248) = 0 [pid 455] prctl(PR_SET_NAME, "syz.2.36") = 0 [pid 455] close(4) = 0 [pid 455] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 455] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 455] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 455] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 455] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 455] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 456 attached => {parent_tid=[60]}, 88) = 60 [pid 455] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 455] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 456] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 456] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 456] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 455] <... futex resumed>) = 0 [pid 455] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 456] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 455] <... futex resumed>) = 0 [pid 456] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 455] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 456] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] <... futex resumed>) = 0 [pid 455] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 456] <... futex resumed>) = 1 [pid 455] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 456] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 455] <... futex resumed>) = 0 [pid 455] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 61 [pid 456] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 455] <... futex resumed>) = 0 [pid 456] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 455] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 456] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] <... futex resumed>) = 0 [pid 455] close_range(3, 30, 0) = 0 [pid 455] exit_group(0) = ? [pid 456] <... futex resumed>) = ? [pid 456] +++ exited with 0 +++ [pid 455] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=981241594}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x51\x25\x02"..., 248) = 248 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 910, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 297] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 306] <... write resumed>) = 48 [pid 297] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x51\x25\x02"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=889773862} [pid 393] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./19/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./19/binderfs") = 0 [pid 393] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./19/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./19/cgroup.net") = 0 [pid 393] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./19/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./19/cgroup.cpu") = 0 [pid 393] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./19/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./19/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./20", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 458 attached [pid 458] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 458] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 62 [pid 458] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 458] chdir("./20") = 0 [pid 458] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 458] setpgid(0, 0) = 0 [pid 458] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 458] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 458] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 458] write(3, "1000", 4) = 4 [pid 458] close(3) = 0 [pid 458] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 458] close(249) = 0 [pid 458] close(248) = 0 [pid 458] prctl(PR_SET_NAME, "syz.2.37") = 0 [pid 458] close(4) = 0 [pid 458] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 458] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 458] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 458] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 458] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 458] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[63]}, 88) = 63 [pid 458] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 458] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 459 attached [pid 459] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 459] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 459] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 459] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 458] <... futex resumed>) = 0 [pid 459] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 458] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] <... futex resumed>) = 0 [pid 459] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 458] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 459] <... socket resumed>) = 4 [pid 459] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 458] <... futex resumed>) = 0 [pid 459] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 458] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] <... futex resumed>) = 0 [pid 459] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 458] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 459] <... connect resumed>) = -1 EEXIST (File exists) [pid 459] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 458] <... futex resumed>) = 0 [pid 459] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 458] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] <... futex resumed>) = 0 [pid 459] sendfile(-1, -1, [3 [pid 458] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 459] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 459] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 458] <... futex resumed>) = 0 [pid 459] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 458] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] <... futex resumed>) = 0 [pid 459] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 458] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 459] <... clone3 resumed>) = 64 [pid 459] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 458] <... futex resumed>) = 0 [pid 459] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 458] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] <... futex resumed>) = 0 [pid 459] ioctl(3, PPPIOCSMRU, 0 [pid 458] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 459] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 459] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 458] <... futex resumed>) = 0 [pid 459] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 458] close_range(3, 30, 0) = 0 [pid 458] exit_group(0 [pid 459] <... futex resumed>) = ? [pid 458] <... exit_group resumed>) = ? [pid 459] +++ exited with 0 +++ [pid 458] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=967096437}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./20/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./20/binderfs") = 0 [pid 393] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./20/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./20/cgroup.net") = 0 [pid 393] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./20/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./20/cgroup.cpu") = 0 [pid 393] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./20/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./20/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./21", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 889, NULL, 0) = 1 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 297] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 297] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 297] epoll_pwait(4 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=975663820}) [pid 298] <... futex resumed>) = 0 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 65 [pid 306] read(3 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 461 attached [pid 461] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 461] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 461] chdir("./21") = 0 [pid 461] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 461] setpgid(0, 0) = 0 [pid 461] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=819216112} [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999990691}) [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 461] <... symlinkat resumed>) = 0 [pid 461] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 461] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 461] write(3, "1000", 4) = 4 [pid 461] close(3) = 0 [pid 461] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 461] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 461] close(249) = 0 [pid 461] close(248) = 0 [pid 461] prctl(PR_SET_NAME, "syz.2.38") = 0 [pid 461] close(4) = 0 [pid 461] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 461] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 461] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 461] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 461] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 461] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[66]}, 88) = 66 [pid 461] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 461] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 36.131817][ T451] ------------[ cut here ]------------ [ 36.137558][ T451] WARNING: CPU: 1 PID: 451 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 36.147715][ T451] Modules linked in: [ 36.151942][ T451] CPU: 1 PID: 451 Comm: syz.2.34 Tainted: G B W syzkaller #0 [ 36.161302][ T451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 36.171583][ T451] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 461] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 462 attached [pid 462] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 462] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 462] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 462] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 461] <... futex resumed>) = 0 [pid 461] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 462] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 462] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 461] <... futex resumed>) = 0 [pid 461] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 462] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 462] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 461] <... futex resumed>) = 0 [pid 461] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 462] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 462] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 461] <... futex resumed>) = 0 [pid 461] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 462] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 67 [pid 462] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] <... futex resumed>) = 0 [pid 462] <... futex resumed>) = 1 [pid 461] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 462] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 462] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] <... futex resumed>) = 0 [pid 461] close_range(3, 30, 0) = 0 [pid 461] exit_group(0) = ? [pid 462] <... futex resumed>) = ? [pid 462] +++ exited with 0 +++ [pid 461] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=932114427}) [ 36.177995][ T451] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 36.197882][ T451] RSP: 0018:ffffc90002447c40 EFLAGS: 00010293 [ 36.205030][ T451] RAX: ffffffff843003c7 RBX: ffff88811c76b000 RCX: ffff88810dc1bc00 [ 36.213072][ T451] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 36.221089][ T451] RBP: ffffc90002447c60 R08: ffff88811c76b083 R09: 1ffff110238ed610 [pid 393] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\x80\xcb\x06"..., 232 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 835, NULL, 0) = 1 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 232 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] <... write resumed>) = 56 [pid 297] read(6 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 297] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\x80\xcb\x06"..., 9341780) = 232 [pid 306] <... write resumed>) = 48 [pid 297] read(6 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./21/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./21/binderfs") = 0 [pid 393] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./21/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./21/cgroup.net") = 0 [pid 393] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] epoll_pwait(4 [pid 393] newfstatat(AT_FDCWD, "./21/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./21/cgroup.cpu") = 0 [pid 393] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./21/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./21/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./22", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 297] epoll_pwait(4 [pid 393] <... socket resumed>) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=709214822} [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [ 36.229189][ T451] R10: dffffc0000000000 R11: ffffed10238ed611 R12: dffffc0000000000 [ 36.238860][ T451] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88811b607c00 [ 36.247028][ T451] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 36.256021][ T451] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.262730][ T451] CR2: 00007fd9afededac CR3: 0000000100fee000 CR4: 00000000003506a0 [ 36.270826][ T451] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 717, NULL, 0) = 1 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 298] <... futex resumed>) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 297] <... futex resumed>) = 1 [pid 298] sched_yield( [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 68 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 464 attached [pid 297] read(6 [pid 298] <... sched_yield resumed>) = 0 [pid 464] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 464] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 464] chdir("./22" [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 464] <... chdir resumed>) = 0 [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=933519719}) [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] <... write resumed>) = 416 [pid 297] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=663468807} [pid 464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 464] setpgid(0, 0) = 0 [pid 464] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 464] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 464] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 464] write(3, "1000", 4) = 4 [pid 464] close(3) = 0 [pid 464] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 464] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [ 36.278898][ T451] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.287149][ T451] Call Trace: [ 36.290510][ T451] pppol2tp_release+0x150/0x2b0 [ 36.295418][ T451] sock_close+0xb8/0x200 [ 36.299782][ T451] ? sock_mmap+0xa0/0xa0 [ 36.304093][ T451] __fput+0x2dc/0x730 [ 36.308455][ T451] ____fput+0x15/0x20 [ 36.312486][ T451] task_work_run+0x127/0x190 [ 36.317564][ T451] do_exit+0xa7c/0x24e0 [ 36.321983][ T451] ? __kasan_check_write+0x14/0x20 [ 36.327563][ T451] ? switch_fpu_return+0x19c/0x330 [pid 464] close(249) = 0 [pid 464] close(248) = 0 [pid 464] prctl(PR_SET_NAME, "syz.2.39") = 0 [pid 464] close(4) = 0 [pid 464] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 464] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 464] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 464] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 464] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 464] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[69]}, 88) = 69 [pid 464] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 464] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 465 attached [pid 465] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 465] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 465] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 465] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 464] <... futex resumed>) = 0 [pid 464] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 465] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 465] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 464] <... futex resumed>) = 0 [pid 464] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 465] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 465] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 464] <... futex resumed>) = 0 [pid 464] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 465] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 465] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 464] <... futex resumed>) = 0 [pid 464] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 465] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 70 [pid 465] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 464] <... futex resumed>) = 0 [pid 464] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 464] <... futex resumed>) = 0 [pid 465] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 464] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 465] <... futex resumed>) = 0 [pid 464] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 465] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 464] close_range(3, 30, 0) = 0 [pid 464] exit_group(0) = ? [pid 465] <... futex resumed>) = ? [pid 465] +++ exited with 0 +++ [pid 464] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=950738418}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x9b\x82\x07"..., 248 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 663, NULL, 0) = 1 [pid 306] <... write resumed>) = 248 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 56 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 298] sched_yield( [pid 297] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x9b\x82\x07"..., 9341780) = 248 [pid 306] <... write resumed>) = 48 [pid 297] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=612596550} [pid 393] <... write resumed>) = 4 [pid 393] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./22/binderfs") = 0 [pid 393] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./22/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./22/cgroup.net") = 0 [pid 393] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./22/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./22/cgroup.cpu") = 0 [pid 393] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./22/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./22/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./23", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 36.332816][ T451] ? put_task_struct+0x90/0x90 [ 36.338034][ T451] ? fpu__clear_all+0x20/0x20 [ 36.342959][ T451] ? __kasan_check_read+0x11/0x20 [ 36.348343][ T451] __x64_sys_exit+0x40/0x40 [ 36.354295][ T463] ------------[ cut here ]------------ [ 36.360191][ T451] do_syscall_64+0x31/0x40 [ 36.364837][ T451] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 36.371024][ T463] WARNING: CPU: 0 PID: 463 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 613, NULL, 0) = 1 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=957181220}) [pid 297] read(6 [pid 306] read(3 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 297] epoll_pwait(4 [pid 306] read(3 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 297] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=568937830} [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 71 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 467 attached [pid 467] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 467] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 467] chdir("./23") = 0 [pid 467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 467] setpgid(0, 0) = 0 [pid 467] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 467] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 467] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [ 36.381542][ T451] RIP: 0033:0x7fd9afc604d9 [ 36.386226][ T451] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 36.394186][ T463] Modules linked in: [ 36.398505][ T463] CPU: 0 PID: 463 Comm: syz.2.38 Tainted: G B W syzkaller #0 [ 36.407677][ T451] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 36.416296][ T451] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [pid 467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 467] write(3, "1000", 4) = 4 [pid 467] close(3) = 0 [pid 467] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 467] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 467] close(249) = 0 [pid 467] close(248) = 0 [pid 467] prctl(PR_SET_NAME, "syz.2.40") = 0 [pid 467] close(4) = 0 [pid 467] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 467] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 467] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 467] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 467] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 467] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[72]}, 88) = 72 [pid 467] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 467] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 468 attached [pid 468] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 468] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 468] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 468] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] <... futex resumed>) = 0 [pid 467] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 468] <... futex resumed>) = 1 [pid 468] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 468] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] <... futex resumed>) = 0 [pid 467] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 468] <... futex resumed>) = 1 [pid 468] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 468] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] <... futex resumed>) = 0 [pid 467] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 468] <... futex resumed>) = 1 [pid 468] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 468] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] <... futex resumed>) = 0 [pid 467] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 468] <... futex resumed>) = 1 [pid 468] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 73 [pid 468] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 467] <... futex resumed>) = 0 [pid 467] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 468] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 468] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 467] <... futex resumed>) = 0 [pid 467] close_range(3, 30, 0) = 0 [pid 467] exit_group(0 [pid 468] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 467] <... exit_group resumed>) = ? [pid 468] <... futex resumed>) = ? [ 36.424655][ T463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 36.435247][ T463] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 36.442012][ T451] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 36.450494][ T463] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 36.470658][ T451] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [pid 468] +++ exited with 0 +++ [pid 467] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=920517664}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\x9b\x82\x07"..., 232 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 569, NULL, 0) = 1 [pid 306] <... write resumed>) = 232 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 56 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 298] sched_yield( [pid 297] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\x9b\x82\x07"..., 9341780) = 232 [pid 306] <... write resumed>) = 48 [pid 297] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 297] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=483113173} [pid 393] <... write resumed>) = 4 [pid 393] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./23/binderfs") = 0 [pid 393] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./23/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./23/cgroup.net") = 0 [pid 393] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./23/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./23/cgroup.cpu") = 0 [pid 393] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./23/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./23/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./24", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=28 /* 0.28 s */} --- [ 36.479110][ T451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.487524][ T463] RSP: 0018:ffffc90002487c40 EFLAGS: 00010293 [ 36.493953][ T463] RAX: ffffffff843003c7 RBX: ffff8881187a2800 RCX: ffff88811c735000 [ 36.502450][ T451] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 36.511014][ T451] ---[ end trace a619833f1cedfa73 ]--- [ 36.516910][ T463] RDX: 0000000000000000 RSI: 0000000008797820 RDI: 000000000c04eb7d [ 36.525184][ T463] RBP: ffffc90002487c60 R08: ffff8881187a2883 R09: 1ffff110230f4510 [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 484, NULL, 0) = 1 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 298] sched_yield( [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=954148232}) [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 297] read(6 [pid 306] read(3 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 297] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=436613867} [pid 393] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 74 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 470 attached [pid 470] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 470] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 470] chdir("./24") = 0 [pid 470] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 470] setpgid(0, 0) = 0 [pid 470] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 470] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 470] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 470] write(3, "1000", 4) = 4 [pid 470] close(3) = 0 [pid 470] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 470] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 470] close(249) = 0 [pid 470] close(248) = 0 [pid 470] prctl(PR_SET_NAME, "syz.2.41") = 0 [pid 470] close(4) = 0 [pid 470] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [ 36.533717][ T463] R10: dffffc0000000000 R11: ffffed10230f4511 R12: dffffc0000000000 [ 36.542047][ T463] R13: dffffc0000000000 R14: 0000000008797820 R15: ffff88811c710c00 [ 36.552004][ T463] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 36.561463][ T463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.568660][ T463] CR2: 00007fd9afc20ce0 CR3: 000000000640f000 CR4: 00000000003506b0 [pid 470] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 470] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 470] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 470] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 470] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[75]}, 88) = 75 [pid 470] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 470] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 471 attached [pid 471] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 471] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 471] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 471] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] <... futex resumed>) = 0 [pid 470] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 471] <... futex resumed>) = 1 [pid 471] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 471] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] <... futex resumed>) = 0 [pid 470] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 471] <... futex resumed>) = 1 [pid 471] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 471] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] <... futex resumed>) = 0 [pid 470] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 471] <... futex resumed>) = 1 [pid 471] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 471] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] <... futex resumed>) = 0 [pid 470] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 471] <... futex resumed>) = 1 [pid 471] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 76 [pid 471] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] <... futex resumed>) = 0 [pid 470] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 471] <... futex resumed>) = 1 [pid 471] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 471] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] <... futex resumed>) = 0 [pid 470] close_range(3, 30, 0) = 0 [pid 470] exit_group(0) = ? [pid 471] <... futex resumed>) = ? [ 36.577071][ T463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.585338][ T463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.593827][ T463] Call Trace: [ 36.597668][ T463] pppol2tp_release+0x150/0x2b0 [ 36.602727][ T463] sock_close+0xb8/0x200 [ 36.607264][ T463] ? sock_mmap+0xa0/0xa0 [ 36.611510][ T463] __fput+0x2dc/0x730 [ 36.615490][ T463] ____fput+0x15/0x20 [ 36.619654][ T463] task_work_run+0x127/0x190 [ 36.624538][ T463] do_exit+0xa7c/0x24e0 [ 36.629014][ T463] ? __kasan_check_write+0x14/0x20 [pid 471] +++ exited with 0 +++ [pid 470] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=903366952}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xc8\xb3\x08"..., 248 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 437, NULL, 0) = 1 [pid 306] <... write resumed>) = 248 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 56 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 298] sched_yield( [pid 297] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xc8\xb3\x08"..., 9341780) = 248 [pid 306] <... write resumed>) = 48 [pid 297] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=336760518} [pid 393] <... write resumed>) = 4 [pid 393] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./24/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./24/binderfs") = 0 [pid 393] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./24/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./24/cgroup.net") = 0 [pid 393] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./24/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./24/cgroup.cpu") = 0 [pid 393] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./24/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./24/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./25", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 36.634155][ T463] ? switch_fpu_return+0x19c/0x330 [ 36.639641][ T463] ? put_task_struct+0x90/0x90 [ 36.644537][ T463] ? fpu__clear_all+0x20/0x20 [ 36.649389][ T463] ? __kasan_check_read+0x11/0x20 [ 36.655023][ T463] __x64_sys_exit+0x40/0x40 [ 36.659785][ T463] do_syscall_64+0x31/0x40 [ 36.664244][ T469] ------------[ cut here ]------------ [ 36.664661][ T463] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 36.676349][ T463] RIP: 0033:0x7fd9afc604d9 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 77 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 473 attached [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 337, NULL, 0) = 1 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [ 36.678382][ T469] WARNING: CPU: 0 PID: 469 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 36.681020][ T463] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 36.692303][ T469] Modules linked in: [ 36.699265][ T463] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 36.703104][ T469] CPU: 0 PID: 469 Comm: syz.2.40 Tainted: G B W syzkaller #0 [ 36.711679][ T463] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [pid 473] set_robust_list(0x55555e06c7e0, 24 [pid 297] <... futex resumed>) = 1 [pid 473] <... set_robust_list resumed>) = 0 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [ 36.721405][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 36.728092][ T463] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 36.739021][ T469] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 36.746641][ T463] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 36.760377][ T469] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [pid 473] rt_sigprocmask(SIG_SETMASK, [] [pid 297] <... futex resumed>) = 1 [pid 473] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 473] chdir("./25" [pid 298] epoll_pwait(4 [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 473] <... chdir resumed>) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 473] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 393] rt_sigreturn({mask=[]} [pid 297] <... write resumed>) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=822908745}) [pid 297] read(6 [pid 306] read(3 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 298] epoll_pwait(4 [pid 297] epoll_pwait(4 [pid 306] read(3 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 297] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=159279019} [pid 473] <... prctl resumed>) = 0 [pid 393] <... rt_sigreturn resumed>) = 76 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=35 /* 0.35 s */} --- [pid 473] setpgid(0, 0 [pid 393] rt_sigreturn({mask=[]}) = 76 [pid 473] <... setpgid resumed>) = 0 [pid 473] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 473] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 473] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 473] write(3, "1000", 4) = 4 [pid 473] close(3) = 0 [pid 473] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 473] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 473] close(249) = 0 [pid 473] close(248) = 0 [pid 473] prctl(PR_SET_NAME, "syz.2.42") = 0 [ 36.760674][ T463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.780897][ T469] RSP: 0018:ffffc90002497c40 EFLAGS: 00010293 [ 36.792255][ T463] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 36.795027][ T469] RAX: ffffffff843003c7 RBX: ffff88811c2b1800 RCX: ffff88811ccabc00 [ 36.803137][ T463] ---[ end trace a619833f1cedfa74 ]--- [ 36.811505][ T469] RDX: 0000000000000000 RSI: 000000001a295740 RDI: 000000000c04eb7d [ 36.824047][ T469] RBP: ffffc90002497c60 R08: ffff88811c2b1883 R09: 1ffff11023856310 [pid 473] close(4) = 0 [pid 473] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 473] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 473] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 473] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 473] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 473] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 473] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[78]}, 88) = 78 [pid 473] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 473] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 473] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 474 attached [pid 474] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 474] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 474] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 474] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... futex resumed>) = 0 [pid 473] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 473] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 474] <... futex resumed>) = 1 [pid 474] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 474] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... futex resumed>) = 0 [pid 473] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 473] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 474] <... futex resumed>) = 1 [pid 474] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 474] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... futex resumed>) = 0 [pid 473] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 473] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 474] <... futex resumed>) = 1 [pid 474] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 474] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... futex resumed>) = 0 [pid 473] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 473] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 474] <... futex resumed>) = 1 [pid 474] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 79 [pid 474] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... futex resumed>) = 0 [pid 473] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 473] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 474] <... futex resumed>) = 1 [pid 474] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 474] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... futex resumed>) = 0 [pid 473] close_range(3, 30, 0) = 0 [pid 473] exit_group(0) = ? [pid 474] <... futex resumed>) = ? [pid 474] +++ exited with 0 +++ [pid 473] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=952809455}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x43\xa6\x0d"..., 232 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 159, NULL, 0) = 1 [pid 306] <... write resumed>) = 232 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 56 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 298] sched_yield( [pid 297] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x43\xa6\x0d"..., 9341780) = 232 [pid 306] <... write resumed>) = 48 [pid 297] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] <... sched_yield resumed>) = 0 [pid 297] <... write resumed>) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998691396}) [pid 297] read(6 [pid 306] read(3 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 297] epoll_pwait(4 [pid 306] read(3 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 297] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=101601673} [pid 393] <... write resumed>) = 4 [pid 393] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./25/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./25/binderfs") = 0 [pid 393] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./25/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./25/cgroup.net") = 0 [ 36.832584][ T469] R10: dffffc0000000000 R11: ffffed1023856311 R12: dffffc0000000000 [ 36.841229][ T469] R13: dffffc0000000000 R14: 000000001a295740 R15: ffff88811c6a4400 [ 36.849698][ T469] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 36.859244][ T469] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.866083][ T469] CR2: 00007fd9b0a0f060 CR3: 000000010cf6c000 CR4: 00000000003506b0 [ 36.874870][ T469] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 393] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./25/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./25/cgroup.cpu") = 0 [pid 393] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./25/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./25/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./26", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 80 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 476 attached [pid 476] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 476] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 476] chdir("./26") = 0 [pid 476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 476] setpgid(0, 0) = 0 [pid 476] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 476] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 476] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 476] write(3, "1000", 4) = 4 [pid 476] close(3) = 0 [pid 476] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [ 36.883387][ T469] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.891751][ T469] Call Trace: [ 36.895360][ T469] pppol2tp_release+0x150/0x2b0 [ 36.900651][ T469] sock_close+0xb8/0x200 [ 36.905140][ T469] ? sock_mmap+0xa0/0xa0 [ 36.909779][ T469] __fput+0x2dc/0x730 [ 36.913959][ T469] ____fput+0x15/0x20 [ 36.918394][ T469] task_work_run+0x127/0x190 [ 36.923216][ T469] do_exit+0xa7c/0x24e0 [ 36.927711][ T469] ? __kasan_check_write+0x14/0x20 [pid 476] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 476] close(249) = 0 [pid 476] close(248) = 0 [pid 476] prctl(PR_SET_NAME, "syz.2.43") = 0 [pid 476] close(4) = 0 [pid 476] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 476] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 476] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 476] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 476] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 476] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[81]}, 88) = 81 [pid 476] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 476] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 477 attached [pid 477] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 477] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 477] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 477] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 476] <... futex resumed>) = 0 [pid 476] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... futex resumed>) = 1 [pid 477] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 477] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 476] <... futex resumed>) = 0 [pid 476] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... futex resumed>) = 1 [pid 477] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 477] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 476] <... futex resumed>) = 0 [pid 476] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... futex resumed>) = 1 [pid 477] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 477] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 476] <... futex resumed>) = 0 [pid 476] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... futex resumed>) = 1 [pid 477] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 82 [pid 477] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 476] <... futex resumed>) = 0 [pid 476] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 477] ioctl(3, PPPIOCSMRU, 0 [pid 476] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 477] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 476] <... futex resumed>) = 0 [pid 476] close_range(3, 30, 0) = 0 [pid 477] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 476] exit_group(0) = ? [pid 477] <... futex resumed>) = ? [pid 477] +++ exited with 0 +++ [pid 476] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./26/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./26/binderfs" [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=923064544}) [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./26/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./26/cgroup.net") = 0 [pid 393] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./26/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./26/cgroup.cpu") = 0 [pid 393] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./26/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./26/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 306] read(11 [pid 393] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./27", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x95\xa9\x05"..., 248 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 102, NULL, 0) = 1 [pid 306] <... write resumed>) = 248 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 306] <... write resumed>) = 56 [pid 297] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x95\xa9\x05"..., 9341780) = 248 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 297] read(6 [pid 306] <... write resumed>) = 48 [pid 298] sched_getaffinity(0, 8192 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 297] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=12090863} [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 83 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 479 attached [pid 479] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 479] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 479] chdir("./27") = 0 [pid 479] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 479] setpgid(0, 0) = 0 [pid 479] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [ 36.933272][ T469] ? switch_fpu_return+0x19c/0x330 [ 36.939709][ T469] ? put_task_struct+0x90/0x90 [ 36.944859][ T469] ? fpu__clear_all+0x20/0x20 [ 36.949975][ T469] ? __kasan_check_read+0x11/0x20 [ 36.955670][ T469] __x64_sys_exit+0x40/0x40 [ 36.960455][ T469] do_syscall_64+0x31/0x40 [ 36.967501][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 36.973462][ T469] RIP: 0033:0x7fd9afc604d9 [ 36.978346][ T469] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [pid 479] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu" [pid 297] <... epoll_pwait resumed>, [], 128, 12, NULL, 0) = 0 [pid 479] <... symlinkat resumed>) = 0 [pid 479] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net" [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 479] <... symlinkat resumed>) = 0 [pid 479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 479] write(3, "1000", 4) = 4 [pid 479] close(3) = 0 [pid 479] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 479] close(249) = 0 [pid 479] close(248) = 0 [pid 479] prctl(PR_SET_NAME, "syz.2.44") = 0 [pid 479] close(4) = 0 [pid 479] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 479] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 479] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 479] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] <... futex resumed>) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 479] <... mmap resumed>) = 0x7fd9afa96000 [pid 479] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 479] rt_sigprocmask(SIG_BLOCK, ~[] [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 974, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=960358988} [pid 301] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] read(6 [pid 298] sched_yield( [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=953936845} [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=940787606}) [pid 479] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[84]}, 88) = 84 [pid 479] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 479] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 479] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 480 attached [pid 480] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 480] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 480] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 480] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [ 36.986081][ T469] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 36.995213][ T469] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 37.004864][ T469] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 37.012608][ T475] ------------[ cut here ]------------ [ 37.013876][ T469] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 37.026433][ T475] WARNING: CPU: 1 PID: 475 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 479] <... futex resumed>) = 0 [pid 479] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 479] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 480] <... futex resumed>) = 1 [pid 480] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 480] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] <... futex resumed>) = 0 [pid 479] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 306] read(3 [pid 479] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 480] <... futex resumed>) = 1 [pid 480] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 480] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] <... futex resumed>) = 0 [pid 479] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 479] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 480] <... futex resumed>) = 1 [pid 480] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 480] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] <... futex resumed>) = 0 [pid 479] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 479] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 480] <... futex resumed>) = 1 [pid 480] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 480] <... clone3 resumed>) = 85 [pid 480] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 479] <... futex resumed>) = 0 [pid 479] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 480] ioctl(3, PPPIOCSMRU, 0 [pid 479] <... futex resumed>) = 0 [pid 480] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 479] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 480] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 479] <... futex resumed>) = 0 [pid 479] close_range(3, 30, 0) = 0 [pid 480] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] exit_group(0) = ? [pid 480] <... futex resumed>) = ? [pid 480] +++ exited with 0 +++ [pid 479] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [ 37.036790][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.044816][ T469] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 37.053079][ T475] Modules linked in: [ 37.057314][ T469] ---[ end trace a619833f1cedfa75 ]--- [ 37.062887][ T475] CPU: 1 PID: 475 Comm: syz.2.42 Tainted: G B W syzkaller #0 [ 37.071625][ T475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=968996810}) [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./27/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./27/binderfs") = 0 [pid 393] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./27/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./27/cgroup.net") = 0 [pid 393] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./27/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./27/cgroup.cpu") = 0 [pid 393] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./27/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 393] unlink("./27/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./28", 0777 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x4d\xd2\x08"..., 232 [pid 393] <... mkdirat resumed>) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 306] <... write resumed>) = 232 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 955, NULL, 0) = 1 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [ 37.081799][ T475] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 37.088325][ T475] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 37.108230][ T475] RSP: 0018:ffffc900024a7c40 EFLAGS: 00010293 [ 37.114371][ T475] RAX: ffffffff843003c7 RBX: ffff88811c0e8000 RCX: ffff88811b598000 [ 37.122733][ T475] RDX: 0000000000000000 RSI: 00000000085d93a0 RDI: 000000000c04eb7d [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] <... setsockopt resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x4d\xd2\x08"..., 9341780) = 232 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 298] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=829292917} [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 86 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 482 attached [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 482] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 482] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 482] chdir("./28") = 0 [pid 482] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 482] setpgid(0, 0) = 0 [pid 301] read(6 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 829, NULL, 0) = 1 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 482] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 482] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 482] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 482] write(3, "1000", 4 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=966915518}) [pid 301] read(6 [pid 482] <... write resumed>) = 4 [pid 482] close(3) = 0 [pid 482] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 482] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 482] close(249) = 0 [pid 482] close(248) = 0 [ 37.130981][ T475] RBP: ffffc900024a7c60 R08: ffff88811c0e8083 R09: 1ffff1102381d010 [ 37.139231][ T475] R10: dffffc0000000000 R11: ffffed102381d011 R12: dffffc0000000000 [ 37.147483][ T475] R13: dffffc0000000000 R14: 00000000085d93a0 R15: ffff88811cf4b400 [ 37.155528][ T475] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 37.164744][ T475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.171903][ T475] CR2: 00007fd9b0a0f060 CR3: 0000000100fee000 CR4: 00000000003506a0 [pid 482] prctl(PR_SET_NAME, "syz.2.45") = 0 [pid 482] close(4 [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 482] <... close resumed>) = 0 [pid 482] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 482] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 482] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 482] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 482] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 482] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[87]}, 88) = 87 [pid 482] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 482] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 483 attached [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=779437658} [pid 483] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 483] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 483] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 483] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... futex resumed>) = 0 [pid 482] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 483] <... futex resumed>) = 1 [pid 483] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 483] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... futex resumed>) = 0 [pid 482] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 483] <... futex resumed>) = 1 [pid 483] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 483] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... futex resumed>) = 0 [pid 482] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 483] <... futex resumed>) = 1 [pid 483] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 483] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... futex resumed>) = 0 [pid 482] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 483] <... futex resumed>) = 1 [pid 483] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 88 [pid 483] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... futex resumed>) = 0 [pid 482] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 483] <... futex resumed>) = 1 [pid 483] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 483] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... futex resumed>) = 0 [pid 482] close_range(3, 30, 0) = 0 [pid 482] exit_group(0) = ? [pid 483] <... futex resumed>) = ? [ 37.180575][ T475] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 37.188982][ T475] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.197234][ T475] Call Trace: [ 37.200597][ T475] pppol2tp_release+0x150/0x2b0 [ 37.205628][ T475] sock_close+0xb8/0x200 [ 37.210141][ T475] ? sock_mmap+0xa0/0xa0 [ 37.214458][ T475] __fput+0x2dc/0x730 [ 37.218918][ T475] ____fput+0x15/0x20 [ 37.222946][ T475] task_work_run+0x127/0x190 [ 37.223522][ T481] ------------[ cut here ]------------ [ 37.228164][ T475] do_exit+0xa7c/0x24e0 [pid 483] +++ exited with 0 +++ [pid 482] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=957875335}) [pid 306] read(11 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./28/binderfs" [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./28/binderfs") = 0 [pid 393] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./28/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./28/cgroup.net") = 0 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x89\x08\x07"..., 248 [pid 393] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./28/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./28/cgroup.cpu") = 0 [pid 393] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./28/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./28/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./29", 0777) = 0 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 807, NULL, 0) = 1 [pid 306] <... write resumed>) = 248 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] <... futex resumed>) = 1 [pid 297] read(6, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x89\x08\x07"..., 9341780) = 248 [pid 297] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... write resumed>) = 56 [pid 298] <... futex resumed>) = 0 [pid 393] <... socket resumed>) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... write resumed>) = 48 [pid 393] <... socket resumed>) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [ 37.237383][ T475] ? __kasan_check_write+0x14/0x20 [ 37.242532][ T475] ? switch_fpu_return+0x19c/0x330 [ 37.247891][ T475] ? put_task_struct+0x90/0x90 [ 37.252755][ T475] ? fpu__clear_all+0x20/0x20 [ 37.257767][ T481] WARNING: CPU: 1 PID: 481 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 37.268187][ T475] ? __kasan_check_read+0x11/0x20 [ 37.273303][ T475] __x64_sys_exit+0x40/0x40 [ 37.278201][ T475] do_syscall_64+0x31/0x40 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=691298371} [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 89 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 485 attached [pid 485] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 485] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 485] chdir("./29") = 0 [pid 485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 485] setpgid(0, 0) = 0 [pid 485] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 710, NULL, 0) = 1 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 297] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 485] <... symlinkat resumed>) = 0 [pid 485] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 485] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 298] <... futex resumed>) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=955840269}) [pid 306] read(3 [pid 485] write(3, "1000", 4) = 4 [pid 485] close(3) = 0 [pid 485] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [ 37.282737][ T475] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 37.288872][ T481] Modules linked in: [ 37.292858][ T481] CPU: 1 PID: 481 Comm: syz.2.44 Tainted: G B W syzkaller #0 [ 37.301588][ T475] RIP: 0033:0x7fd9afc604d9 [ 37.306068][ T475] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 37.314123][ T481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 37.324544][ T475] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [pid 485] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3 [pid 485] <... symlinkat resumed>) = 0 [pid 485] close(249) = 0 [pid 485] close(248) = 0 [pid 485] prctl(PR_SET_NAME, "syz.2.46") = 0 [pid 485] close(4) = 0 [pid 485] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 485] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 485] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 485] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 485] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 485] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 485] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[90]}, 88) = 90 [pid 485] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 485] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 485] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 486 attached [pid 486] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=620150137} [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 486] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 486] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 486] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 485] <... futex resumed>) = 0 [pid 485] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 485] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 486] <... futex resumed>) = 1 [pid 486] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 486] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 485] <... futex resumed>) = 0 [pid 485] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 485] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 486] <... futex resumed>) = 1 [pid 486] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 486] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 485] <... futex resumed>) = 0 [pid 485] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 485] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 486] <... futex resumed>) = 1 [pid 486] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 486] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 485] <... futex resumed>) = 0 [pid 485] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 485] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 486] <... futex resumed>) = 1 [pid 486] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 486] <... clone3 resumed>) = 91 [pid 486] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 485] <... futex resumed>) = 0 [pid 485] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] ioctl(3, PPPIOCSMRU, 0 [pid 485] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 486] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [ 37.333228][ T481] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 37.339905][ T481] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 37.360037][ T475] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 37.368219][ T475] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 37.376879][ T475] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [pid 486] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 485] <... futex resumed>) = 0 [pid 485] close_range(3, 30, 0) = 0 [pid 486] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 485] exit_group(0) = ? [pid 486] <... futex resumed>) = ? [pid 486] +++ exited with 0 +++ [pid 485] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./29/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=960682331}) [pid 306] read(11 [pid 393] unlink("./29/binderfs") = 0 [pid 393] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./29/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./29/cgroup.net") = 0 [pid 393] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./29/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./29/cgroup.cpu") = 0 [pid 393] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./29/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./29/cgroup" [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... unlink resumed>) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./30", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x01\x86\x08"..., 232 [pid 393] <... socket resumed>) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 306] <... write resumed>) = 232 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 652, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 297] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 297] read(6 [pid 306] <... write resumed>) = 48 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=28 /* 0.28 s */} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 297] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x01\x86\x08"..., 9341780) = 232 [pid 393] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] read(6 [ 37.384886][ T475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.393130][ T481] RSP: 0018:ffffc900024d7c40 EFLAGS: 00010293 [ 37.399370][ T481] RAX: ffffffff843003c7 RBX: ffff88811d1a6800 RCX: ffff88811c7a3c00 [ 37.407552][ T475] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 37.415583][ T475] ---[ end trace a619833f1cedfa76 ]--- [ 37.421296][ T481] RDX: 0000000000000000 RSI: 000000001a0528e0 RDI: 000000000c04eb7d [ 37.429816][ T481] RBP: ffffc900024d7c60 R08: ffff88811d1a6883 R09: 1ffff11023a34d10 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... setsockopt resumed>) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 298] epoll_pwait(4 [pid 297] epoll_pwait(4 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 92 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 ci2-android-5-10/strace-static-x86_64: Process 488 attached [pid 488] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 488] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 488] chdir("./30") = 0 [pid 488] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 488] setpgid(0, 0) = 0 [pid 297] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 501, NULL, 0) = 1 [pid 488] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 488] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 488] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 488] write(3, "1000", 4) = 4 [pid 297] read(6 [pid 488] close(3) = 0 [pid 488] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 488] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [ 37.438163][ T481] R10: dffffc0000000000 R11: ffffed1023a34d11 R12: dffffc0000000000 [ 37.446217][ T481] R13: dffffc0000000000 R14: 000000001a0528e0 R15: ffff88811c720c00 [ 37.454517][ T481] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 37.463544][ T481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.470246][ T481] CR2: 00007fd9afc20ce0 CR3: 0000000100fee000 CR4: 00000000003506a0 [ 37.478577][ T481] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 488] close(249) = 0 [pid 488] close(248) = 0 [pid 488] prctl(PR_SET_NAME, "syz.2.47") = 0 [pid 488] close(4) = 0 [pid 488] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 488] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 488] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 488] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 488] <... mprotect resumed>) = 0 [pid 488] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 488] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[93]}, 88) = 93 [pid 488] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 488] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 489 attached [pid 489] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 297] <... write resumed>) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=934501580}) [pid 297] read(6 [pid 298] epoll_pwait(4 [pid 489] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 489] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 489] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] <... futex resumed>) = 0 [pid 488] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] <... futex resumed>) = 1 [pid 489] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 489] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] <... futex resumed>) = 0 [pid 488] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] <... futex resumed>) = 1 [pid 489] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 489] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] <... futex resumed>) = 0 [pid 488] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] <... futex resumed>) = 1 [pid 297] epoll_pwait(4 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] read(3 [pid 489] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 489] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] <... futex resumed>) = 0 [pid 488] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] <... futex resumed>) = 1 [pid 489] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 297] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 489] <... clone3 resumed>) = 94 [pid 489] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 488] <... futex resumed>) = 0 [pid 488] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] ioctl(3, PPPIOCSMRU, 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=459380588} [pid 489] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 488] <... futex resumed>) = 0 [pid 488] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 488] <... futex resumed>) = 0 [pid 488] close_range(3, 30, 0 [pid 489] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 488] <... close_range resumed>) = 0 [pid 488] exit_group(0) = ? [pid 489] <... futex resumed>) = ? [pid 489] +++ exited with 0 +++ [pid 488] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=985866633}) [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [ 37.486636][ T481] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.494795][ T481] Call Trace: [ 37.498499][ T481] pppol2tp_release+0x150/0x2b0 [ 37.503581][ T481] sock_close+0xb8/0x200 [ 37.507996][ T481] ? sock_mmap+0xa0/0xa0 [ 37.512370][ T481] __fput+0x2dc/0x730 [ 37.516489][ T481] ____fput+0x15/0x20 [ 37.520653][ T481] task_work_run+0x127/0x190 [ 37.525314][ T481] do_exit+0xa7c/0x24e0 [ 37.529554][ T481] ? __kasan_check_write+0x14/0x20 [pid 393] newfstatat(AT_FDCWD, "./30/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] read(11 [pid 393] unlink("./30/binderfs") = 0 [pid 393] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./30/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./30/cgroup.net") = 0 [pid 393] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./30/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./30/cgroup.cpu") = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./30/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./30/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./31", 0777) = 0 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xcb\x17\x07"..., 248 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 463, NULL, 0) = 1 [pid 306] <... write resumed>) = 248 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 298] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 56 [pid 297] read(6 [pid 298] sched_yield( [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 297] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xcb\x17\x07"..., 9341780) = 248 [pid 306] <... write resumed>) = 48 [pid 298] <... sched_yield resumed>) = 0 [pid 393] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 297] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 95 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 37.534771][ T481] ? switch_fpu_return+0x19c/0x330 [ 37.539997][ T481] ? put_task_struct+0x90/0x90 [ 37.544815][ T481] ? fpu__clear_all+0x20/0x20 [ 37.549605][ T481] ? __kasan_check_read+0x11/0x20 [ 37.554897][ T481] __x64_sys_exit+0x40/0x40 [ 37.560170][ T481] do_syscall_64+0x31/0x40 [ 37.564705][ T481] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 37.570800][ T481] RIP: 0033:0x7fd9afc604d9 [ 37.575327][ T481] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [pid 297] epoll_pwait(4ci2-android-5-10/strace-static-x86_64: Process 491 attached [pid 491] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 491] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 491] chdir("./31") = 0 [pid 491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 491] setpgid(0, 0) = 0 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 491] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 491] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 491] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 491] write(3, "1000", 4) = 4 [pid 297] read(6 [pid 491] close(3) = 0 [pid 491] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 491] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 491] close(249) = 0 [pid 491] close(248) = 0 [pid 491] prctl(PR_SET_NAME, "syz.2.48") = 0 [pid 491] close(4 [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 491] <... close resumed>) = 0 [pid 298] epoll_pwait(4 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [ 37.582822][ T481] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 37.589975][ T487] ------------[ cut here ]------------ [ 37.591592][ T481] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 37.605168][ T481] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 37.613354][ T481] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 37.621911][ T481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 491] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 297] <... write resumed>) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=951952911}) [pid 491] <... futex resumed>) = 0 [pid 491] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 491] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 491] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 491] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 297] read(6 [pid 306] read(3 [pid 491] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 491] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[96]}, 88) = 96 [pid 491] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 297] epoll_pwait(4 [pid 306] read(3 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] epoll_pwait(4 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=85, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 491] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 297] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-5-10/strace-static-x86_64: Process 492 attached [pid 492] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 492] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 492] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 492] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = 0 [pid 491] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] <... futex resumed>) = 1 [pid 492] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 492] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = 0 [pid 491] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] <... futex resumed>) = 1 [pid 492] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 492] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = 0 [pid 491] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] <... futex resumed>) = 1 [pid 492] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 492] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = 0 [pid 491] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] <... futex resumed>) = 1 [pid 492] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 97 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=302849470} [pid 492] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = 0 [pid 491] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] <... futex resumed>) = 1 [pid 492] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 492] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = 0 [pid 491] close_range(3, 30, 0) = 0 [pid 491] exit_group(0) = ? [pid 492] <... futex resumed>) = ? [pid 492] +++ exited with 0 +++ [pid 491] +++ exited with 0 +++ [ 37.623276][ T487] WARNING: CPU: 0 PID: 487 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 37.630885][ T481] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 37.648251][ T481] ---[ end trace a619833f1cedfa77 ]--- [ 37.654040][ T487] Modules linked in: [ 37.658220][ T487] CPU: 1 PID: 487 Comm: syz.2.46 Tainted: G B W syzkaller #0 [ 37.666946][ T487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 37.677290][ T487] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./31/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./31/binderfs") = 0 [pid 393] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./31/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=963321521}) [pid 306] read(11 [pid 393] unlink("./31/cgroup.net") = 0 [pid 393] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./31/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./31/cgroup.cpu") = 0 [pid 393] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./31/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./31/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x86\xa4\x08"..., 232 [pid 393] mkdirat(AT_FDCWD, "./32", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 ENXIO (No such device or address) [pid 393] close(3 [pid 306] <... write resumed>) = 232 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 321, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... close resumed>) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 297] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 48 [pid 298] <... futex resumed>) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [ 37.683678][ T487] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 37.703644][ T487] RSP: 0018:ffffc900024f7c40 EFLAGS: 00010293 [ 37.709898][ T487] RAX: ffffffff843003c7 RBX: ffff88811deef800 RCX: ffff88811abc5000 [ 37.718209][ T487] RDX: 0000000000000000 RSI: 000000000004ef60 RDI: 000000000c04eb7d [ 37.726318][ T487] RBP: ffffc900024f7c60 R08: ffff88811deef883 R09: 1ffff11023bddf10 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 297] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] epoll_pwait(4 [pid 297] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x86\xa4\x08"..., 9341780) = 232 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249 [pid 297] read(6 [pid 393] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 98 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 494 attached [pid 494] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 494] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] epoll_pwait(4 [pid 494] chdir("./32") = 0 [pid 494] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 494] setpgid(0, 0) = 0 [pid 494] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 297] epoll_pwait(4 [pid 494] <... symlinkat resumed>) = 0 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 213, NULL, 0) = 1 [pid 494] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 494] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 494] write(3, "1000", 4) = 4 [pid 494] close(3) = 0 [pid 494] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] read(6 [pid 494] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 494] close(249) = 0 [pid 494] close(248) = 0 [pid 494] prctl(PR_SET_NAME, "syz.2.49") = 0 [pid 494] close(4) = 0 [pid 494] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 494] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 494] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 494] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 494] <... mprotect resumed>) = 0 [pid 494] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 494] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[99]}, 88) = 99 [pid 494] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 494] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 495 attached [pid 495] set_robust_list(0x7fd9afab69a0, 24) = 0 [ 37.734582][ T487] R10: dffffc0000000000 R11: ffffed1023bddf11 R12: dffffc0000000000 [ 37.742799][ T487] R13: dffffc0000000000 R14: 000000000004ef60 R15: ffff88811c721c00 [ 37.751027][ T487] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 37.760182][ T487] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.767098][ T487] CR2: 00003d736ec23000 CR3: 0000000100fee000 CR4: 00000000003506a0 [ 37.775144][ T487] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 495] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 495] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 495] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 495] <... futex resumed>) = 1 [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] <... write resumed>) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=950793557}) [pid 495] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 495] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 495] <... futex resumed>) = 1 [pid 495] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 297] read(6 [pid 306] read(3 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 495] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 495] <... futex resumed>) = 1 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 495] sendfile(-1, -1, [3 [pid 297] epoll_pwait(4 [pid 306] read(3 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 297] epoll_pwait(4 [pid 495] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 495] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 495] <... futex resumed>) = 1 [pid 495] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 100 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 495] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 495] ioctl(3, PPPIOCSMRU, 0 [pid 494] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 495] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=170601108} [pid 495] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 494] <... futex resumed>) = 0 [pid 494] close_range(3, 30, 0 [pid 495] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 494] <... close_range resumed>) = 0 [pid 494] exit_group(0) = ? [pid 495] <... futex resumed>) = ? [pid 495] +++ exited with 0 +++ [pid 494] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=987104900}) [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./32/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./32/binderfs") = 0 [pid 393] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./32/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./32/cgroup.net") = 0 [pid 393] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./32/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./32/cgroup.cpu") = 0 [pid 393] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./32/cgroup" [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./32/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./33", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xa7\x23\x06"..., 248) = 248 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 179, NULL, 0) = 1 [pid 393] <... openat resumed>) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 37.783461][ T487] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.792004][ T487] Call Trace: [ 37.795400][ T487] pppol2tp_release+0x150/0x2b0 [ 37.800688][ T487] sock_close+0xb8/0x200 [ 37.805082][ T487] ? sock_mmap+0xa0/0xa0 [ 37.809524][ T487] __fput+0x2dc/0x730 [ 37.813534][ T487] ____fput+0x15/0x20 [ 37.817663][ T487] task_work_run+0x127/0x190 [ 37.822313][ T487] do_exit+0xa7c/0x24e0 [ 37.826525][ T487] ? __kasan_check_write+0x14/0x20 [ 37.832061][ T487] ? switch_fpu_return+0x19c/0x330 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00", 56 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... write resumed>) = 56 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 393] close(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 298] epoll_pwait(4 [pid 393] <... close resumed>) = 0 [pid 297] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xa7\x23\x06"..., 9341780) = 248 [pid 306] <... write resumed>) = 48 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 297] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 297] epoll_pwait(4 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 298] epoll_pwait(4 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [ 37.837574][ T487] ? put_task_struct+0x90/0x90 [ 37.842588][ T487] ? fpu__clear_all+0x20/0x20 [ 37.843993][ T493] ------------[ cut here ]------------ [ 37.847879][ T487] ? __kasan_check_read+0x11/0x20 [ 37.855531][ T493] WARNING: CPU: 0 PID: 493 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 37.858332][ T487] __x64_sys_exit+0x40/0x40 [ 37.872643][ T487] do_syscall_64+0x31/0x40 [ 37.877324][ T487] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 37.883337][ T487] RIP: 0033:0x7fd9afc604d9 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1032) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 297] read(6 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 298] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 297] write(2, "2026/11/15 21:41:09 executed programs: 35\n", 42 [pid 301] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 7442026/11/15 21:41:09 executed programs: 35 [pid 297] <... write resumed>) = 42 [pid 301] epoll_pwait(4 [pid 393] <... setsockopt resumed>) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [ 37.888141][ T487] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 37.895578][ T487] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 37.904454][ T487] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 37.908732][ T493] Modules linked in: [ 37.913525][ T487] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 37.924715][ T487] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[] [pid 297] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 101 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 297] <... write resumed>) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=926974349}) [pid 301] epoll_pwait(4ci2-android-5-10/strace-static-x86_64: Process 497 attached [pid 497] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 497] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 497] chdir("./33") = 0 [pid 497] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 497] setpgid(0, 0 [pid 297] read(6 [pid 306] read(3 [pid 497] <... setpgid resumed>) = 0 [pid 497] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 497] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 497] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net" [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] read(3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=6411411} [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=34 /* 0.34 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 497] <... symlinkat resumed>) = 0 [pid 497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 497] write(3, "1000", 4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 298] sched_getaffinity(0, 8192 [pid 497] <... write resumed>) = 4 [pid 497] close(3) = 0 [pid 497] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 497] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 497] close(249) = 0 [pid 497] close(248) = 0 [pid 497] prctl(PR_SET_NAME, "syz.2.50") = 0 [pid 497] close(4) = 0 [ 37.929986][ T493] CPU: 0 PID: 493 Comm: syz.2.48 Tainted: G B W syzkaller #0 [ 37.933557][ T487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.946874][ T493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 37.950409][ T487] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 37.967873][ T487] ---[ end trace a619833f1cedfa78 ]--- [ 37.973811][ T493] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 497] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 497] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 497] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 497] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 497] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 301] <... epoll_pwait resumed>, [], 128, 29, NULL, 0) = 0 [pid 301] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 497] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[102]}, 88) = 102 [pid 497] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 497] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 498 attached [pid 498] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 498] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 498] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 301] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] epoll_pwait(4 [pid 301] epoll_pwait(4 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 498] <... socket resumed>) = 3 [pid 498] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] <... futex resumed>) = 0 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 497] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... futex resumed>) = 1 [pid 498] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 498] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... futex resumed>) = 1 [pid 498] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 498] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=956785792} [pid 497] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... futex resumed>) = 1 [pid 498] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 498] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... futex resumed>) = 1 [pid 498] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 103 [pid 498] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 498] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 497] <... futex resumed>) = 0 [pid 497] close_range(3, 30, 0) = 0 [pid 497] exit_group(0) = ? [pid 498] +++ exited with 0 +++ [pid 497] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [ 37.980442][ T493] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 38.000556][ T493] RSP: 0018:ffffc9000254fc40 EFLAGS: 00010293 [ 38.006958][ T493] RAX: ffffffff843003c7 RBX: ffff88811835d800 RCX: ffff88811df76400 [ 38.015022][ T493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 38.023290][ T493] RBP: ffffc9000254fc60 R08: ffff88811835d883 R09: 1ffff1102306bb10 [ 38.031499][ T493] R10: dffffc0000000000 R11: ffffed102306bb11 R12: dffffc0000000000 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=932526393}) [pid 306] read(11 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./33/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./33/binderfs") = 0 [pid 393] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./33/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./33/cgroup.net") = 0 [pid 393] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./33/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x7f\xdc\x0b"..., 232 [pid 393] unlink("./33/cgroup.cpu") = 0 [pid 393] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./33/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./33/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./34", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 973, NULL, 0) = 1 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 301] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 232 [pid 298] <... futex resumed>) = 0 [pid 301] read(6 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 301] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x7f\xdc\x0b"..., 9341780) = 232 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] <... write resumed>) = 56 [pid 301] read(6 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 298] epoll_pwait(4 [pid 306] <... write resumed>) = 48 [pid 298] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 393] <... setsockopt resumed>) = 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [ 38.039645][ T493] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88811d08a800 [ 38.047840][ T493] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 38.057012][ T493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.063736][ T493] CR2: 00003d736ebf3000 CR3: 000000010b0ad000 CR4: 00000000003506a0 [ 38.072052][ T493] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.080548][ T493] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 301] <... write resumed>) = 416 [pid 298] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990943}) [pid 297] epoll_pwait(4 [pid 301] read(6 [pid 298] sched_yield( [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... close resumed>) = 0 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 297] epoll_pwait(4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... sched_yield resumed>) = 0 [pid 306] read(3 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 104 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 500 attached [pid 500] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 500] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 500] chdir("./34") = 0 [pid 500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 500] setpgid(0, 0) = 0 [pid 500] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 500] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu" [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=865188232} [pid 500] <... symlinkat resumed>) = 0 [pid 500] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 500] write(3, "1000", 4) = 4 [pid 500] close(3) = 0 [pid 500] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 500] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 500] close(249) = 0 [pid 500] close(248) = 0 [pid 500] prctl(PR_SET_NAME, "syz.2.51") = 0 [pid 500] close(4) = 0 [pid 500] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 500] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 500] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 500] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 500] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 500] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[105]}, 88) = 105 [pid 500] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 500] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 501 attached [pid 501] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 501] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 501] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 501] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 500] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [ 38.089123][ T493] Call Trace: [ 38.092627][ T493] pppol2tp_release+0x150/0x2b0 [ 38.097848][ T493] sock_close+0xb8/0x200 [ 38.102226][ T493] ? sock_mmap+0xa0/0xa0 [ 38.106547][ T493] __fput+0x2dc/0x730 [ 38.110816][ T493] ____fput+0x15/0x20 [ 38.114853][ T493] task_work_run+0x127/0x190 [ 38.119665][ T493] do_exit+0xa7c/0x24e0 [ 38.123854][ T493] ? __kasan_check_write+0x14/0x20 [ 38.129204][ T493] ? switch_fpu_return+0x19c/0x330 [ 38.134344][ T493] ? put_task_struct+0x90/0x90 [pid 501] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 500] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 501] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 500] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 501] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 500] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 106 [pid 501] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 500] <... futex resumed>) = 0 [pid 500] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] <... futex resumed>) = 1 [pid 501] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 501] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 500] close_range(3, 30, 0) = 0 [pid 500] exit_group(0) = ? [pid 501] +++ exited with 0 +++ [pid 500] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=941649166}) [pid 306] read(11 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./34/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./34/binderfs") = 0 [pid 393] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./34/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./34/cgroup.net") = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./34/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./34/cgroup.cpu") = 0 [pid 393] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./34/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./34/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./35", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x2c\x42\x06"..., 248 [pid 393] <... openat resumed>) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [ 38.139327][ T493] ? fpu__clear_all+0x20/0x20 [ 38.144033][ T493] ? __kasan_check_read+0x11/0x20 [ 38.149263][ T493] __x64_sys_exit+0x40/0x40 [ 38.153799][ T493] do_syscall_64+0x31/0x40 [ 38.158549][ T493] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.164476][ T493] RIP: 0033:0x7fd9afc604d9 [ 38.169118][ T493] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 38.176552][ T493] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... write resumed>) = 248 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 882, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... socket resumed>) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 297] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 306] <... write resumed>) = 56 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 297] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x2c\x42\x06"..., 9341780) = 248 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 297] read(6 [pid 306] <... write resumed>) = 48 [pid 297] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 297] epoll_pwait(4 [pid 301] <... futex resumed>) = 0 [pid 301] epoll_pwait(4 [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... close resumed>) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[] [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=753060983} [pid 393] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 503 attached , child_tidptr=0x55555e06c7d0) = 107 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]} [pid 503] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 393] <... rt_sigreturn resumed>) = 0 [pid 503] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 503] chdir("./35") = 0 [pid 503] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 503] setpgid(0, 0) = 0 [pid 503] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 503] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu" [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 761, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=980932061}) [pid 301] <... write resumed>) = 416 [pid 306] read(3 [pid 301] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... futex resumed>) = 0 [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=741640204} [pid 503] <... symlinkat resumed>) = 0 [pid 503] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 503] write(3, "1000", 4) = 4 [pid 503] close(3) = 0 [pid 503] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 503] close(249) = 0 [pid 503] close(248) = 0 [pid 503] prctl(PR_SET_NAME, "syz.2.52") = 0 [pid 503] close(4) = 0 [pid 503] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 503] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 503] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 503] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 503] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 503] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 504 attached [pid 504] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 504] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 504] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] <... clone3 resumed> => {parent_tid=[108]}, 88) = 108 [pid 503] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 503] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... futex resumed>) = 0 [pid 503] <... futex resumed>) = 1 [pid 504] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 504] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... futex resumed>) = 0 [pid 503] <... futex resumed>) = 1 [pid 504] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 504] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... futex resumed>) = 0 [pid 504] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 503] <... futex resumed>) = 1 [pid 504] <... connect resumed>) = 0 [pid 504] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... futex resumed>) = 0 [pid 503] <... futex resumed>) = 1 [pid 504] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 504] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... futex resumed>) = 0 [pid 503] <... futex resumed>) = 1 [pid 504] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 109 [pid 503] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 504] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 503] <... futex resumed>) = 0 [pid 504] ioctl(3, PPPIOCSMRU, 0 [pid 503] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 503] <... futex resumed>) = 0 [pid 504] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 503] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 504] <... futex resumed>) = 0 [pid 503] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 504] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] close_range(3, 30, 0) = 0 [pid 503] exit_group(0) = ? [pid 504] <... futex resumed>) = ? [pid 504] +++ exited with 0 +++ [pid 503] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=981558021}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x29\xcd\x02"..., 232) = 232 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 741, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x29\xcd\x02"..., 9341780) = 232 [pid 301] read(6 [pid 393] <... write resumed>) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=721289128} [pid 393] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./35/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./35/binderfs") = 0 [pid 393] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./35/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./35/cgroup.net") = 0 [pid 393] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./35/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./35/cgroup.cpu") = 0 [pid 393] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./35/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./35/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./36", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [ 38.185485][ T493] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 38.193744][ T493] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 38.202076][ T493] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 38.210533][ T493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.218781][ T493] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 38.226975][ T493] ---[ end trace a619833f1cedfa79 ]--- [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 506 attached [pid 506] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 506] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 506] chdir("./36" [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 110 [pid 506] <... chdir resumed>) = 0 [pid 506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 506] setpgid(0, 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 506] <... setpgid resumed>) = 0 [pid 506] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 506] <... symlinkat resumed>) = 0 [pid 506] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 506] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 506] write(3, "1000", 4) = 4 [pid 506] close(3) = 0 [pid 506] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 506] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 506] close(249) = 0 [pid 506] close(248) = 0 [pid 506] prctl(PR_SET_NAME, "syz.2.53") = 0 [pid 506] close(4) = 0 [pid 506] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 506] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 506] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 506] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 506] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 506] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 507 attached [pid 507] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 506] <... clone3 resumed> => {parent_tid=[111]}, 88) = 111 [pid 507] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 506] rt_sigprocmask(SIG_SETMASK, [] [pid 507] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 506] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 506] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... futex resumed>) = 0 [pid 506] <... futex resumed>) = 1 [pid 507] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 506] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] <... socket resumed>) = 3 [pid 507] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 506] <... futex resumed>) = 0 [pid 507] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 506] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... futex resumed>) = 0 [pid 506] <... futex resumed>) = 1 [pid 507] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 506] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 507] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 506] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 506] <... futex resumed>) = 0 [pid 507] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 506] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... futex resumed>) = 0 [pid 506] <... futex resumed>) = 1 [pid 507] sendfile(-1, -1, [3 [pid 506] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 507] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 506] <... futex resumed>) = 0 [pid 507] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 506] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 112 [pid 506] <... futex resumed>) = 0 [pid 507] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 506] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... futex resumed>) = 0 [pid 506] <... futex resumed>) = 1 [pid 507] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 506] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 507] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 506] close_range(3, 30, 0) = 0 [pid 506] exit_group(0 [pid 507] <... futex resumed>) = ? [pid 506] <... exit_group resumed>) = ? [pid 507] +++ exited with 0 +++ [pid 506] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=966620659}) [pid 393] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 248 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 393] getdents64(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] <... write resumed>) = 48 [pid 393] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./36/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./36/binderfs") = 0 [pid 393] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./36/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./36/cgroup.net") = 0 [pid 393] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./36/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./36/cgroup.cpu") = 0 [pid 393] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./36/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./36/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./37", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 509 attached [pid 509] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 509] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 113 [pid 509] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 509] chdir("./37" [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 509] <... chdir resumed>) = 0 [pid 509] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 509] <... prctl resumed>) = 0 [pid 509] setpgid(0, 0) = 0 [pid 509] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 509] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 509] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 721, NULL, 0) = 1 [pid 509] write(3, "1000", 4) = 4 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 509] close(3 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 509] <... close resumed>) = 0 [pid 301] read(6 [pid 509] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 509] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 509] close(249) = 0 [pid 301] <... write resumed>) = 416 [pid 509] close(248 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=984313601}) [pid 509] <... close resumed>) = 0 [pid 509] prctl(PR_SET_NAME, "syz.2.54" [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 509] <... prctl resumed>) = 0 [pid 509] close(4) = 0 [pid 509] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 509] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 509] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 509] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 509] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 306] read(3 [pid 509] rt_sigprocmask(SIG_BLOCK, ~[] [pid 301] <... write resumed>) = 416 [pid 509] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] read(6 [pid 509] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} [pid 393] rt_sigreturn({mask=[]} [pid 306] read(3ci2-android-5-10/strace-static-x86_64: Process 510 attached [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 510] set_robust_list(0x7fd9afab69a0, 24 [pid 509] <... clone3 resumed> => {parent_tid=[114]}, 88) = 114 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 510] <... set_robust_list resumed>) = 0 [pid 509] rt_sigprocmask(SIG_SETMASK, [] [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992492}) [pid 510] rt_sigprocmask(SIG_SETMASK, [] [pid 509] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] read(3 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 510] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 509] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] epoll_pwait(4 [pid 510] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 509] <... futex resumed>) = 0 [pid 306] read(3 [pid 510] <... socket resumed>) = 3 [pid 509] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=667544467} [pid 510] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 510] <... futex resumed>) = 0 [pid 509] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 509] <... futex resumed>) = 0 [pid 509] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 510] <... socket resumed>) = 4 [pid 510] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 509] <... futex resumed>) = 0 [pid 510] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 509] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] <... futex resumed>) = 0 [pid 510] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 509] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 510] <... connect resumed>) = -1 EEXIST (File exists) [pid 510] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 509] <... futex resumed>) = 0 [pid 510] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 509] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] <... futex resumed>) = 0 [pid 510] sendfile(-1, -1, [3 [pid 509] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 510] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 510] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 509] <... futex resumed>) = 0 [pid 510] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 509] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] <... futex resumed>) = 0 [pid 510] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 509] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 510] <... clone3 resumed>) = 115 [pid 510] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 509] <... futex resumed>) = 0 [pid 510] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 509] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] <... futex resumed>) = 0 [pid 509] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 510] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 510] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 509] <... futex resumed>) = 0 [pid 510] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 509] close_range(3, 30, 0) = 0 [pid 509] exit_group(0) = ? [pid 510] <... futex resumed>) = ? [pid 510] +++ exited with 0 +++ [pid 509] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=993523984}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xfc\x9b\x01"..., 248 [pid 393] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 668, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 393] <... openat resumed>) = 3 [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xfc\x9b\x01"..., 9341780) = 248 [pid 393] fstat(3 [pid 301] read(6 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4 [pid 393] getdents64(3 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=658077085} [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./37/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./37/binderfs") = 0 [pid 393] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./37/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./37/cgroup.net") = 0 [pid 393] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./37/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./37/cgroup.cpu") = 0 [pid 393] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./37/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./37/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./37", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./38", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 512 attached [pid 512] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 512] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 116 [pid 512] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 512] chdir("./38") = 0 [pid 512] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 512] setpgid(0, 0) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 512] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 512] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 512] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 512] write(3, "1000", 4) = 4 [pid 512] close(3) = 0 [pid 512] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 512] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 512] close(249) = 0 [pid 512] close(248) = 0 [pid 512] prctl(PR_SET_NAME, "syz.2.55") = 0 [pid 512] close(4) = 0 [pid 512] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 512] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 512] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 512] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 512] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 512] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 512] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 513 attached => {parent_tid=[117]}, 88) = 117 [pid 513] set_robust_list(0x7fd9afab69a0, 24 [pid 512] rt_sigprocmask(SIG_SETMASK, [] [pid 513] <... set_robust_list resumed>) = 0 [pid 512] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 513] rt_sigprocmask(SIG_SETMASK, [] [pid 512] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 512] <... futex resumed>) = 0 [pid 513] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 512] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 513] <... socket resumed>) = 3 [pid 513] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 512] <... futex resumed>) = 0 [pid 513] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 512] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 512] <... futex resumed>) = 0 [pid 513] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 512] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 513] <... socket resumed>) = 4 [pid 513] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 512] <... futex resumed>) = 0 [pid 513] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 512] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 512] <... futex resumed>) = 0 [pid 513] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 512] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 513] <... connect resumed>) = -1 EEXIST (File exists) [pid 513] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 512] <... futex resumed>) = 0 [pid 513] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 512] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 512] <... futex resumed>) = 0 [pid 513] sendfile(-1, -1, [3 [pid 512] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 513] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 513] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 512] <... futex resumed>) = 0 [pid 513] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 512] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 512] <... futex resumed>) = 0 [pid 513] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 512] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 513] <... clone3 resumed>) = 118 [pid 513] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 512] <... futex resumed>) = 0 [pid 513] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 512] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 512] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 513] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 513] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 513] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 512] <... futex resumed>) = 0 [pid 512] close_range(3, 30, 0 [pid 513] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 512] <... close_range resumed>) = 0 [pid 512] exit_group(0 [pid 513] <... futex resumed>) = ? [pid 512] <... exit_group resumed>) = ? [pid 513] +++ exited with 0 +++ [pid 512] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=963451418}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xd5\x43\x02"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 393] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./38/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./38/binderfs") = 0 [pid 393] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./38/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./38/cgroup.net") = 0 [pid 393] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./38/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./38/cgroup.cpu") = 0 [pid 393] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./38/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./38/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 658, NULL, 0) = 1 [pid 393] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... unlinkat resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] mkdirat(AT_FDCWD, "./39", 0777 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 393] <... mkdirat resumed>) = 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 301] <... write resumed>) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=990469268}) [pid 393] <... openat resumed>) = 3 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] read(3 [pid 393] ioctl(3, LOOP_CLR_FD [pid 301] <... write resumed>) = 416 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] read(6 [pid 393] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 306] read(3 [pid 393] close(3 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... close resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992848}) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] read(3 [pid 393] <... socket resumed>) = 3 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] epoll_pwait(4 [pid 393] close(3 [pid 306] read(3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=610370074} [pid 393] <... close resumed>) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 515 attached , child_tidptr=0x55555e06c7d0) = 119 [pid 515] set_robust_list(0x55555e06c7e0, 24 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 515] <... set_robust_list resumed>) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 515] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 515] chdir("./39") = 0 [pid 515] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 515] setpgid(0, 0) = 0 [pid 515] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 515] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 515] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 515] write(3, "1000", 4) = 4 [pid 515] close(3) = 0 [pid 515] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 515] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 515] close(249) = 0 [pid 515] close(248) = 0 [pid 515] prctl(PR_SET_NAME, "syz.2.56") = 0 [pid 515] close(4) = 0 [pid 515] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 515] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 515] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 515] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 515] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 515] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 516 attached [pid 516] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 516] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 516] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 515] <... clone3 resumed> => {parent_tid=[120]}, 88) = 120 [pid 515] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 515] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] <... futex resumed>) = 0 [pid 515] <... futex resumed>) = 1 [pid 516] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 515] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] <... socket resumed>) = 3 [pid 516] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 516] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 515] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] <... socket resumed>) = 4 [pid 516] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 516] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 515] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 516] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 516] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 515] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 516] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 515] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 515] <... futex resumed>) = 0 [pid 515] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] <... clone3 resumed>) = 121 [pid 516] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 516] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 515] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 516] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 516] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 516] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 515] close_range(3, 30, 0) = 0 [pid 515] exit_group(0 [pid 516] <... futex resumed>) = ? [pid 515] <... exit_group resumed>) = ? [pid 516] +++ exited with 0 +++ [pid 515] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=971165923}) [pid 393] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x9c\x71\x02"..., 248 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 610, NULL, 0) = 1 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 298] <... futex resumed>) = 0 [pid 393] getdents64(3 [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x9c\x71\x02"..., 9341780) = 248 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 393] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] newfstatat(AT_FDCWD, "./39/binderfs" [pid 301] epoll_pwait(4 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./39/binderfs") = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=579080524} [pid 393] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./39/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./39/cgroup.net") = 0 [pid 393] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./39/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./39/cgroup.cpu") = 0 [pid 393] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./39/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./39/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./40", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 579, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=949505720}) [pid 301] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3 [pid 301] read(6 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 298] <... futex resumed>) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] <... close resumed>) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 38.405587][ T505] ------------[ cut here ]------------ [ 38.411185][ T505] WARNING: CPU: 0 PID: 505 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 38.421545][ T505] Modules linked in: [ 38.425813][ T505] CPU: 0 PID: 505 Comm: syz.2.52 Tainted: G B W syzkaller #0 [ 38.434706][ T505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 38.445273][ T505] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 122 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 518 attached [pid 518] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 518] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 518] chdir("./40") = 0 [pid 518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 518] setpgid(0, 0) = 0 [pid 518] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 518] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 518] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 518] write(3, "1000", 4) = 4 [pid 518] close(3) = 0 [pid 518] read(200 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=507325372} [pid 518] <... read resumed>, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 518] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 518] close(249) = 0 [pid 518] close(248) = 0 [pid 518] prctl(PR_SET_NAME, "syz.2.57" [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 518] <... prctl resumed>) = 0 [pid 518] close(4) = 0 [pid 518] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 518] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 518] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 518] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 518] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 518] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[123]}, 88) = 123 [pid 518] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 518] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 519 attached [pid 519] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 519] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 519] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 519] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] <... futex resumed>) = 1 [pid 519] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 519] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] <... futex resumed>) = 1 [pid 519] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 519] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 519] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 518] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] <... futex resumed>) = 0 [ 38.452003][ T505] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 38.474142][ T505] RSP: 0018:ffffc900024a7c40 EFLAGS: 00010293 [ 38.480637][ T505] RAX: ffffffff843003c7 RBX: ffff88811e2df800 RCX: ffff88811cf00000 [ 38.488982][ T505] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 38.497103][ T505] RBP: ffffc900024a7c60 R08: ffff88811e2df883 R09: 1ffff11023c5bf10 [pid 519] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 519] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] <... futex resumed>) = 1 [pid 519] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 124 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 519] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 518] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 519] <... futex resumed>) = 0 [pid 393] rt_sigreturn({mask=[]} [pid 518] close_range(3, 30, 0 [pid 519] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 518] <... close_range resumed>) = 0 [pid 518] exit_group(0) = ? [pid 519] <... futex resumed>) = ? [pid 519] +++ exited with 0 +++ [pid 518] +++ exited with 0 +++ [pid 393] <... rt_sigreturn resumed>) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=908280316}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x44\x95\x08"..., 232) = 232 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... write resumed>) = 4 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 4 [pid 393] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 527, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [ 38.505314][ T505] R10: dffffc0000000000 R11: ffffed1023c5bf11 R12: dffffc0000000000 [ 38.513504][ T505] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888119196000 [ 38.521603][ T505] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 38.530663][ T505] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.537352][ T505] CR2: 0000200000000240 CR3: 0000000113634000 CR4: 00000000003506a0 [ 38.545349][ T505] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./40/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 393] unlink("./40/binderfs") = 0 [pid 393] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 301] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./40/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./40/cgroup.net") = 0 [pid 393] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] newfstatat(AT_FDCWD, "./40/cgroup.cpu" [pid 301] read(6 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 301] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x44\x95\x08"..., 9341780) = 232 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] futex(0x1913ab8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 393] unlink("./40/cgroup.cpu" [pid 297] <... futex resumed>) = 0 [pid 301] read(6 [pid 393] <... unlink resumed>) = 0 [pid 298] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1 [pid 393] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... futex resumed>) = 1 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./40/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./40/cgroup" [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] <... unlink resumed>) = 0 [pid 305] <... futex resumed>) = 0 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./41", 0777) = 0 [pid 298] epoll_pwait(4 [pid 297] epoll_pwait(4 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 305] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... openat resumed>) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=385807869} [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 393] <... socket resumed>) = 3 [pid 305] <... write resumed>) = 8 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 297] read(5 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 393] <... socket resumed>) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [ 38.553704][ T505] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.561839][ T505] Call Trace: [ 38.565178][ T505] pppol2tp_release+0x150/0x2b0 [ 38.570172][ T505] sock_close+0xb8/0x200 [ 38.574462][ T505] ? sock_mmap+0xa0/0xa0 [ 38.578829][ T505] __fput+0x2dc/0x730 [ 38.582904][ T505] ____fput+0x15/0x20 [ 38.587157][ T505] task_work_run+0x127/0x190 [ 38.591836][ T505] do_exit+0xa7c/0x24e0 [ 38.596071][ T505] ? __kasan_check_write+0x14/0x20 [ 38.601399][ T505] ? switch_fpu_return+0x19c/0x330 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 297] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3 [pid 297] epoll_pwait(4 [pid 393] <... close resumed>) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 393] <... setsockopt resumed>) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 297] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... setsockopt resumed>) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 297] <... futex resumed>) = 1 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 393] <... setsockopt resumed>) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[] [pid 297] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 125 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 521 attached [pid 297] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] read(6 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 521] set_robust_list(0x55555e06c7e0, 24 [pid 297] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 521] <... set_robust_list resumed>) = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 305] <... futex resumed>) = 0 [pid 305] epoll_pwait(4 [pid 298] getpid( [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] <... getpid resumed>) = 297 [pid 305] epoll_pwait(4 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 521] rt_sigprocmask(SIG_SETMASK, [] [pid 298] <... tgkill resumed>) = 0 [pid 521] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 521] chdir("./41") = 0 [pid 521] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 38.606567][ T505] ? put_task_struct+0x90/0x90 [ 38.611531][ T505] ? fpu__clear_all+0x20/0x20 [ 38.616286][ T505] ? __kasan_check_read+0x11/0x20 [ 38.621717][ T505] __x64_sys_exit+0x40/0x40 [ 38.626304][ T505] do_syscall_64+0x31/0x40 [ 38.631083][ T505] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.637324][ T505] RIP: 0033:0x7fd9afc604d9 [ 38.641882][ T505] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [pid 521] setpgid(0, 0) = 0 [pid 521] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 297] rt_sigreturn({mask=[]} [pid 521] <... symlinkat resumed>) = 0 [pid 521] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 521] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 298] getpid( [pid 521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 298] <... getpid resumed>) = 297 [pid 521] <... openat resumed>) = 3 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 521] write(3, "1000", 4) = 4 [pid 521] close(3) = 0 [pid 521] read(200 [pid 297] <... rt_sigreturn resumed>) = 67565909398352 [pid 521] <... read resumed>, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 521] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 521] close(249) = 0 [pid 521] close(248) = 0 [pid 521] prctl(PR_SET_NAME, "syz.2.58") = 0 [pid 521] close(4) = 0 [pid 521] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 521] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 521] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 521] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 521] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 521] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 521] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 297] rt_sigreturn({mask=[]}) = 67565909398352 [pid 298] getpid( [pid 297] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 521] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 522 attached [pid 297] <... futex resumed>) = 1 [pid 521] <... clone3 resumed> => {parent_tid=[126]}, 88) = 126 [pid 301] <... futex resumed>) = 0 [pid 522] set_robust_list(0x7fd9afab69a0, 24 [pid 521] rt_sigprocmask(SIG_SETMASK, [] [pid 522] <... set_robust_list resumed>) = 0 [pid 521] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 522] rt_sigprocmask(SIG_SETMASK, [] [pid 521] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 522] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 521] <... futex resumed>) = 0 [pid 522] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 521] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 522] <... socket resumed>) = 3 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 522] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 521] <... futex resumed>) = 0 [pid 298] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 522] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 521] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 522] <... socket resumed>) = 4 [pid 521] <... futex resumed>) = 0 [pid 522] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 522] <... futex resumed>) = 0 [pid 521] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 522] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 521] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=842355915}) [pid 297] rt_sigreturn({mask=[]} [pid 301] <... write resumed>) = 416 [pid 300] <... futex resumed>) = 0 [pid 522] <... connect resumed>) = 0 [pid 521] <... futex resumed>) = 0 [ 38.649736][ T505] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 38.658332][ T505] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 38.666354][ T505] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 38.674546][ T505] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 38.682968][ T520] ------------[ cut here ]------------ [ 38.688559][ T505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.696678][ T505] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [pid 522] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 522] <... futex resumed>) = 0 [pid 521] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 522] sendfile(-1, -1, [3 [pid 521] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 522] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 521] <... futex resumed>) = 0 [pid 522] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 522] <... futex resumed>) = 0 [pid 521] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 522] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 521] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 522] <... clone3 resumed>) = 127 [pid 521] <... futex resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 306] read(3 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(6 [pid 521] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 298] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 297] futex(0x1913ab8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... futex resumed>) = 0 [pid 522] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 521] <... futex resumed>) = 0 [pid 306] read(3 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=257844544} [pid 522] ioctl(3, PPPIOCSMRU, 0 [pid 521] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 522] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 521] <... futex resumed>) = 0 [pid 522] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 522] <... futex resumed>) = 0 [pid 521] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 522] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 521] close_range(3, 30, 0) = 0 [pid 521] exit_group(0) = ? [pid 522] <... futex resumed>) = ? [pid 522] +++ exited with 0 +++ [pid 521] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=28 /* 0.28 s */} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [ 38.705208][ T520] WARNING: CPU: 1 PID: 520 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 38.716233][ T505] ---[ end trace a619833f1cedfa7a ]--- [ 38.722137][ T520] Modules linked in: [ 38.726115][ T520] CPU: 1 PID: 520 Comm: syz.2.57 Tainted: G B W syzkaller #0 [ 38.734961][ T520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 38.745130][ T520] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./41/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./41/binderfs") = 0 [pid 393] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=963632145}) [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./41/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./41/cgroup.net") = 0 [pid 393] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./41/cgroup.cpu" [pid 306] read(11 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./41/cgroup.cpu") = 0 [pid 393] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./41/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./41/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... close resumed>) = 0 [pid 393] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./42", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\xeb\xb8\x0e"..., 232 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] <... write resumed>) = 232 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 330, NULL, 0) = 1 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [ 38.751513][ T520] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 38.771272][ T520] RSP: 0018:ffffc900025afc40 EFLAGS: 00010293 [ 38.777761][ T520] RAX: ffffffff843003c7 RBX: ffff8881075c4000 RCX: ffff88811e500000 [ 38.785801][ T520] RDX: 0000000000000000 RSI: 000000001d919400 RDI: 000000000c04eb7d [ 38.794057][ T520] RBP: ffffc900025afc60 R08: ffff8881075c4083 R09: 1ffff11020eb8810 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 305] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... socket resumed>) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 306] <... write resumed>) = 56 [pid 305] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 305] read(6 [pid 298] <... futex resumed>) = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] <... setsockopt resumed>) = 0 [pid 306] <... write resumed>) = 48 [pid 305] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\xeb\xb8\x0e"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 298] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 298] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 305] read(6 [pid 300] <... futex resumed>) = 0 [pid 298] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 305] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] <... futex resumed>) = 0 [pid 300] epoll_pwait(4 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 38.802245][ T520] R10: dffffc0000000000 R11: ffffed1020eb8811 R12: dffffc0000000000 [ 38.810365][ T520] R13: dffffc0000000000 R14: 000000001d919400 R15: ffff88811deb3400 [ 38.818535][ T520] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 38.827571][ T520] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.834405][ T520] CR2: 00007fd9afc20ce0 CR3: 0000000100fee000 CR4: 00000000003506a0 [ 38.842562][ T520] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] futex(0x3d7369f09160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 ci2-android-5-10/strace-static-x86_64: Process 524 attached [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=979973437}) [pid 305] <... futex resumed>) = 0 [pid 301] <... write resumed>) = 416 [pid 300] epoll_pwait(4 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 128 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] read(3 [pid 524] set_robust_list(0x55555e06c7e0, 24 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 305] futex(0x3d7369f09160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] read(6 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 524] <... set_robust_list resumed>) = 0 [pid 524] rt_sigprocmask(SIG_SETMASK, [] [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 524] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 524] chdir("./42") = 0 [pid 524] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 524] <... prctl resumed>) = 0 [pid 524] setpgid(0, 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=103441777} [pid 524] <... setpgid resumed>) = 0 [pid 524] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 524] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 524] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 524] write(3, "1000", 4) = 4 [pid 524] close(3) = 0 [pid 524] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 524] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 524] close(249) = 0 [pid 524] close(248) = 0 [pid 524] prctl(PR_SET_NAME, "syz.2.59") = 0 [pid 524] close(4) = 0 [pid 524] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 524] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 524] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 524] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 524] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 524] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 524] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[129]}, 88) = 129 [pid 524] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 524] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 38.850742][ T520] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.859083][ T520] Call Trace: [ 38.862626][ T520] pppol2tp_release+0x150/0x2b0 [ 38.867738][ T520] sock_close+0xb8/0x200 [ 38.872043][ T520] ? sock_mmap+0xa0/0xa0 [ 38.877538][ T523] ------------[ cut here ]------------ [ 38.883055][ T523] WARNING: CPU: 1 PID: 523 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 38.893151][ T520] __fput+0x2dc/0x730 [ 38.897267][ T520] ____fput+0x15/0x20 [ 38.901341][ T520] task_work_run+0x127/0x190 [pid 524] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 525 attached [pid 525] set_robust_list(0x7fd9afab69a0, 24) = 0 [ 38.903352][ T523] Modules linked in: [ 38.906093][ T520] do_exit+0xa7c/0x24e0 [ 38.911344][ T523] CPU: 0 PID: 523 Comm: syz.2.58 Tainted: G B W syzkaller #0 [ 38.914328][ T520] ? __kasan_check_write+0x14/0x20 [ 38.923384][ T523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 38.928185][ T520] ? switch_fpu_return+0x19c/0x330 [ 38.939090][ T523] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 38.943631][ T520] ? put_task_struct+0x90/0x90 [pid 525] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 524] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 524] futex(0x7fd9afedd09c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 524] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa75000 [pid 524] mprotect(0x7fd9afa76000, 131072, PROT_READ|PROT_WRITE [pid 525] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 524] <... mprotect resumed>) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 524] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 525] <... socket resumed>) = 3 [pid 524] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afa95990, parent_tid=0x7fd9afa95990, exit_signal=0, stack=0x7fd9afa75000, stack_size=0x201c0, tls=0x7fd9afa956c0} [pid 525] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... clone3 resumed> => {parent_tid=[130]}, 88) = 130 [pid 524] rt_sigprocmask(SIG_SETMASK, [] [pid 525] <... futex resumed>) = 0 [pid 524] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 526 attached [pid 525] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... epoll_pwait resumed>, [], 128, 129, NULL, 0) = 0 [pid 524] futex(0x7fd9afedd098, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 38.950971][ T523] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 38.954925][ T520] ? fpu__clear_all+0x20/0x20 [ 38.979188][ T520] ? __kasan_check_read+0x11/0x20 [ 38.984471][ T520] __x64_sys_exit+0x40/0x40 [ 38.989236][ T520] do_syscall_64+0x31/0x40 [ 38.993707][ T520] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.997387][ T523] RSP: 0018:ffffc90002667c40 EFLAGS: 00010293 [pid 524] futex(0x7fd9afedd09c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 526] set_robust_list(0x7fd9afa959a0, 24 [pid 300] epoll_pwait(4 [pid 526] <... set_robust_list resumed>) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 526] rt_sigprocmask(SIG_SETMASK, [] [pid 300] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 526] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 38.999881][ T520] RIP: 0033:0x7fd9afc604d9 [ 39.003278][ T523] [ 39.006271][ T520] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 39.011638][ T523] RAX: ffffffff843003c7 RBX: ffff88811490d800 RCX: ffff88811e015000 [ 39.013921][ T520] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 [ 39.022661][ T523] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 39.029311][ T520] ORIG_RAX: 000000000000003c [ 39.037285][ T523] RBP: ffffc90002667c60 R08: ffff88811490d883 R09: 1ffff11022921b10 [pid 526] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 524] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 524] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 524] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 526] <... socket resumed>) = 4 [pid 525] <... futex resumed>) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 526] futex(0x7fd9afedd09c, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [ 39.043541][ T520] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 39.049497][ T523] R10: dffffc0000000000 R11: ffffed1022921b11 R12: dffffc0000000000 [ 39.055792][ T520] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 39.067717][ T523] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88811d830800 [ 39.071958][ T520] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 39.080415][ T523] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=883149640} [pid 526] <... futex resumed>) = 0 [pid 525] <... connect resumed>) = -1 EBADF (Bad file descriptor) [pid 301] <... write resumed>) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 526] futex(0x7fd9afedd098, FUTEX_WAIT_PRIVATE, 0, NULL [pid 525] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5 [pid 525] <... futex resumed>) = 0 [pid 524] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 525] sendfile(-1, -1, [3 [pid 524] <... futex resumed>) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=38 /* 0.38 s */} --- [pid 525] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 524] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 525] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 525] <... futex resumed>) = 0 [pid 393] rt_sigreturn({mask=[]} [pid 524] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 131 [pid 393] <... rt_sigreturn resumed>) = 0 [pid 524] <... futex resumed>) = 0 [pid 524] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 525] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 524] <... futex resumed>) = 0 [pid 524] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 524] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 525] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 525] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 524] <... futex resumed>) = 0 [pid 524] close_range(3, 30, 0) = 0 [pid 524] exit_group(0) = ? [pid 526] <... futex resumed>) = ? [pid 526] +++ exited with 0 +++ [pid 525] +++ exited with 0 +++ [pid 524] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./42/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./42/binderfs") = 0 [pid 393] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./42/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./42/cgroup.net") = 0 [pid 393] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./42/cgroup.cpu" [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=720354932}) [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./42/cgroup.cpu" [pid 306] read(11 [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] newfstatat(AT_FDCWD, "./42/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./42/cgroup" [pid 306] write(3, "\xec\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\xd9\x4f\x13"..., 240 [pid 393] <... unlink resumed>) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 843, NULL, 0) = 1 [pid 306] <... write resumed>) = 240 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\xec\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\xd9\x4f\x13"..., 9341780) = 240 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 393] <... unlinkat resumed>) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=827536122} [pid 393] mkdirat(AT_FDCWD, "./43", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] <... write resumed>) = 56 [pid 393] <... openat resumed>) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] <... write resumed>) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [ 39.087898][ T520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.097567][ T523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.105112][ T520] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 39.113747][ T523] CR2: 0000200000000240 CR3: 0000000100fee000 CR4: 00000000003506b0 [ 39.119525][ T520] ---[ end trace a619833f1cedfa7b ]--- [ 39.128388][ T523] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 132 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 528 attached [pid 528] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 528] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 528] chdir("./43") = 0 [pid 528] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 528] setpgid(0, 0) = 0 [pid 528] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 528] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 528] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 528] write(3, "1000", 4) = 4 [pid 528] close(3) = 0 [pid 528] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 528] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 528] close(249) = 0 [pid 528] close(248) = 0 [pid 528] prctl(PR_SET_NAME, "syz.2.60") = 0 [pid 528] close(4) = 0 [pid 528] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 528] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 528] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 528] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 528] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 528] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 528] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[133]}, 88) = 133 [pid 528] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 528] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 528] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 529 attached [pid 529] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 529] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 529] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 529] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = 0 [pid 528] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 528] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] <... futex resumed>) = 1 [pid 529] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 529] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = 0 [pid 528] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 528] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] <... futex resumed>) = 1 [pid 529] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 529] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = 0 [pid 528] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 528] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] <... futex resumed>) = 1 [pid 529] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 529] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = 0 [pid 528] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 528] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] <... futex resumed>) = 1 [pid 529] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 134 [pid 529] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = 0 [pid 528] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 528] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] <... futex resumed>) = 1 [pid 529] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 529] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = 0 [pid 528] close_range(3, 30, 0) = 0 [pid 528] exit_group(0) = ? [pid 529] <... futex resumed>) = ? [pid 529] +++ exited with 0 +++ [pid 528] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./43/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./43/binderfs" [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=965716418}) [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./43/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./43/cgroup.net") = 0 [pid 393] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./43/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./43/cgroup.cpu") = 0 [pid 393] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./43/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./43/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./44", 0777) = 0 [pid 306] read(11 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\xd5\x43\x02"..., 232 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 306] <... write resumed>) = 232 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 827, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 288 [pid 306] <... write resumed>) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=779263519} [pid 393] <... setsockopt resumed>) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 306] <... write resumed>) = 48 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 135 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 531 attached [pid 531] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 531] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 531] chdir("./44") = 0 [pid 531] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 531] setpgid(0, 0) = 0 [ 39.156706][ T523] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.164990][ T523] Call Trace: [ 39.169074][ T523] pppol2tp_release+0x150/0x2b0 [ 39.174658][ T523] sock_close+0xb8/0x200 [ 39.179188][ T523] ? sock_mmap+0xa0/0xa0 [ 39.183691][ T523] __fput+0x2dc/0x730 [ 39.190540][ T523] ____fput+0x15/0x20 [ 39.197828][ T523] task_work_run+0x127/0x190 [ 39.203642][ T523] do_exit+0xa7c/0x24e0 [pid 531] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990999}) [pid 531] <... symlinkat resumed>) = 0 [pid 531] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 531] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 531] write(3, "1000", 4) = 4 [pid 531] close(3) = 0 [pid 531] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 531] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 531] close(249) = 0 [pid 531] close(248) = 0 [pid 531] prctl(PR_SET_NAME, "syz.2.61") = 0 [pid 531] close(4) = 0 [pid 531] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 531] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 531] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 531] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 306] read(3 [pid 531] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 531] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 531] <... clone3 resumed> => {parent_tid=[136]}, 88) = 136 [pid 531] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 531] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 532 attached [pid 532] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 532] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 532] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 532] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] <... futex resumed>) = 0 [pid 531] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 306] read(3 [pid 532] <... futex resumed>) = 1 [pid 532] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 532] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] <... futex resumed>) = 0 [pid 531] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 532] <... futex resumed>) = 1 [pid 532] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 532] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] <... futex resumed>) = 0 [pid 531] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 532] <... futex resumed>) = 1 [pid 532] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 532] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] <... futex resumed>) = 0 [pid 531] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 532] <... futex resumed>) = 1 [pid 532] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 532] <... clone3 resumed>) = 137 [pid 532] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 531] <... futex resumed>) = 0 [pid 531] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 532] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 532] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 531] <... futex resumed>) = 0 [pid 531] close_range(3, 30, 0) = 0 [pid 531] exit_group(0) = ? [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991649}) [pid 532] +++ exited with 0 +++ [pid 531] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] read(3 [pid 393] getdents64(3 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] read(3 [pid 393] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=999991489}) [pid 393] newfstatat(AT_FDCWD, "./44/binderfs" [pid 306] read(11 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] unlink("./44/binderfs" [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 248 [pid 393] <... unlink resumed>) = 0 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 780, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] <... write resumed>) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 393] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=746530341} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./44/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./44/cgroup.net") = 0 [pid 393] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./44/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./44/cgroup.cpu") = 0 [pid 393] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./44/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./44/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./45", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 138 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 534 attached [pid 534] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 534] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 534] chdir("./45") = 0 [pid 534] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 534] setpgid(0, 0) = 0 [pid 534] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 534] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 534] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 534] write(3, "1000", 4) = 4 [pid 534] close(3) = 0 [pid 534] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 534] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 534] close(249) = 0 [pid 534] close(248) = 0 [pid 534] prctl(PR_SET_NAME, "syz.2.62") = 0 [pid 534] close(4) = 0 [pid 534] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 534] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 534] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 534] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 534] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 534] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 534] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[139]}, 88) = 139 [pid 534] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 534] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 534] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 535 attached [pid 535] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 535] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 535] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 535] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 534] <... futex resumed>) = 0 [pid 534] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 534] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 535] <... futex resumed>) = 1 [pid 535] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 535] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 534] <... futex resumed>) = 0 [pid 534] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 534] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 535] <... futex resumed>) = 1 [pid 535] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 535] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 534] <... futex resumed>) = 0 [pid 534] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 534] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 535] <... futex resumed>) = 1 [pid 535] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 535] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 534] <... futex resumed>) = 0 [pid 534] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 534] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 535] <... futex resumed>) = 1 [ 39.208233][ T523] ? __kasan_check_write+0x14/0x20 [ 39.214311][ T523] ? switch_fpu_return+0x19c/0x330 [ 39.221275][ T523] ? put_task_struct+0x90/0x90 [ 39.226376][ T523] ? fpu__clear_all+0x20/0x20 [ 39.234472][ T523] ? __kasan_check_read+0x11/0x20 [ 39.240809][ T523] __x64_sys_exit+0x40/0x40 [ 39.246644][ T523] do_syscall_64+0x31/0x40 [ 39.251498][ T523] entry_SYSCALL_64_after_hwframe+0x61/0xcb [pid 535] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 140 [pid 535] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 534] <... futex resumed>) = 0 [pid 534] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 535] ioctl(3, PPPIOCSMRU, 0 [pid 534] <... futex resumed>) = 0 [pid 535] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 534] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 535] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 534] <... futex resumed>) = 0 [pid 534] close_range(3, 30, 0 [pid 535] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 534] <... close_range resumed>) = 0 [pid 534] exit_group(0) = ? [pid 535] <... futex resumed>) = ? [pid 535] +++ exited with 0 +++ [pid 534] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./45/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./45/binderfs") = 0 [pid 393] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./45/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./45/cgroup.net") = 0 [pid 393] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./45/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./45/cgroup.cpu") = 0 [pid 393] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./45/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./45/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./46", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=958441119}) [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 306] read(11 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xa5\xae\x02"..., 248 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 306] <... write resumed>) = 248 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] <... write resumed>) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 141 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 537 attached [pid 537] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 537] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 537] chdir("./46") = 0 [pid 537] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 537] setpgid(0, 0) = 0 [pid 537] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 746, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=689604691} [pid 537] <... symlinkat resumed>) = 0 [pid 537] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 537] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 537] write(3, "1000", 4) = 4 [pid 537] close(3) = 0 [pid 537] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 537] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 537] close(249) = 0 [pid 537] close(248) = 0 [pid 537] prctl(PR_SET_NAME, "syz.2.63") = 0 [pid 537] close(4) = 0 [pid 537] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 537] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 537] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 537] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 537] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 537] rt_sigprocmask(SIG_BLOCK, ~[] [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=981771015}) [pid 537] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 537] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[142]}, 88) = 142 [pid 537] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 537] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 537] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 538 attached [pid 538] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 538] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 538] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 538] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] <... futex resumed>) = 0 [pid 537] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 537] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 538] <... futex resumed>) = 1 [pid 538] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 538] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] <... futex resumed>) = 0 [pid 537] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 537] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 538] <... futex resumed>) = 1 [pid 538] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 538] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] <... futex resumed>) = 0 [pid 537] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 537] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 538] <... futex resumed>) = 1 [pid 538] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 538] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] <... futex resumed>) = 0 [pid 537] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 537] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 538] <... futex resumed>) = 1 [ 39.260708][ T523] RIP: 0033:0x7fd9afc604d9 [ 39.265581][ T523] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 39.278435][ T523] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 39.287890][ T523] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 39.296511][ T523] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [pid 538] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 306] read(3 [pid 538] <... clone3 resumed>) = 143 [pid 538] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 537] <... futex resumed>) = 0 [pid 537] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 538] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 537] <... futex resumed>) = 0 [pid 537] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 538] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 537] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 538] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 537] close_range(3, 30, 0) = 0 [pid 537] exit_group(0) = ? [pid 538] <... futex resumed>) = ? [pid 538] +++ exited with 0 +++ [pid 537] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]} [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 306] read(3 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./46/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./46/binderfs") = 0 [pid 393] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./46/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./46/cgroup.net" [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 2 (in [3 11], left {tv_sec=0, tv_nsec=999991946}) [pid 393] <... unlink resumed>) = 0 [pid 306] read(3 [pid 393] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./46/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./46/cgroup.cpu") = 0 [pid 393] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./46/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./46/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./46", AT_REMOVEDIR [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] <... unlinkat resumed>) = 0 [pid 306] read(3 [pid 393] mkdirat(AT_FDCWD, "./47", 0777 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x17\x53\x02"..., 248 [pid 393] <... mkdirat resumed>) = 0 [pid 306] <... write resumed>) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 690, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x17\x53\x02"..., 9341780) = 248 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=661415348} [pid 393] <... openat resumed>) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 144 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 540 attached [pid 540] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 540] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 540] chdir("./47") = 0 [pid 540] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 540] setpgid(0, 0) = 0 [pid 540] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 540] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 540] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 540] write(3, "1000", 4) = 4 [pid 540] close(3) = 0 [pid 540] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 540] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 540] close(249) = 0 [pid 540] close(248) = 0 [pid 540] prctl(PR_SET_NAME, "syz.2.64") = 0 [pid 540] close(4) = 0 [pid 540] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 540] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 540] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 540] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 540] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 540] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[145]}, 88) = 145 [pid 540] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 540] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 541 attached [pid 541] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 541] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 541] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 541] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 540] <... futex resumed>) = 0 [pid 540] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 541] <... futex resumed>) = 1 [pid 541] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 541] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 540] <... futex resumed>) = 0 [pid 540] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 541] <... futex resumed>) = 1 [pid 541] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 541] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 540] <... futex resumed>) = 0 [pid 540] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 541] <... futex resumed>) = 1 [pid 541] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 541] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 540] <... futex resumed>) = 0 [pid 540] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 541] <... futex resumed>) = 1 [pid 541] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=34 /* 0.34 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 541] <... clone3 resumed>) = 146 [pid 541] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 540] <... futex resumed>) = 0 [pid 540] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 541] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 541] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 540] <... futex resumed>) = 0 [pid 540] close_range(3, 30, 0) = 0 [pid 540] exit_group(0) = ? [pid 541] <... futex resumed>) = ? [pid 541] +++ exited with 0 +++ [pid 540] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=957929042}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x20\x90\x02"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 393] <... write resumed>) = 4 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./47/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./47/binderfs") = 0 [pid 393] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./47/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./47/cgroup.net") = 0 [pid 393] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./47/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./47/cgroup.cpu") = 0 [pid 393] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./47/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./47/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 661, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 393] close(3 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=992966535}) [pid 393] <... close resumed>) = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=611406918} [pid 306] read(3 [pid 393] unlinkat(AT_FDCWD, "./47", AT_REMOVEDIR [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999992788}) [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... unlinkat resumed>) = 0 [pid 393] mkdirat(AT_FDCWD, "./48", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 543 attached [pid 543] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 543] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 147 [pid 543] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 543] chdir("./48") = 0 [pid 543] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 543] setpgid(0, 0) = 0 [pid 543] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 543] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 543] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 543] write(3, "1000", 4) = 4 [pid 543] close(3) = 0 [pid 543] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 543] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 543] close(249) = 0 [pid 543] close(248) = 0 [pid 543] prctl(PR_SET_NAME, "syz.2.65") = 0 [pid 543] close(4) = 0 [pid 543] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 543] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 543] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 543] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 543] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 543] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 544 attached => {parent_tid=[148]}, 88) = 148 [pid 543] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 543] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 544] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 544] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 544] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 544] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 543] <... futex resumed>) = 0 [pid 543] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 544] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 544] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 543] <... futex resumed>) = 0 [pid 544] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 543] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 544] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 544] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [ 39.304860][ T523] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 39.321810][ T523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.330770][ T523] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 39.339419][ T523] ---[ end trace a619833f1cedfa7c ]--- [pid 544] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 543] <... futex resumed>) = 0 [pid 543] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 544] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 544] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 543] <... futex resumed>) = 0 [pid 543] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 544] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 149 [pid 544] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 544] <... futex resumed>) = 1 [pid 543] <... futex resumed>) = 0 [pid 543] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 393] rt_sigreturn({mask=[]} [pid 544] ioctl(3, PPPIOCSMRU, 0 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 544] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 544] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 543] <... futex resumed>) = 0 [pid 543] close_range(3, 30, 0) = 0 [pid 543] exit_group(0) = ? [pid 544] +++ exited with 0 +++ [pid 543] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=970469117}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x5a\x62\x02"..., 232) = 232 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 611, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 393] umount2("./48", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x5a\x62\x02"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=579003413} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./48/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./48/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./48/binderfs") = 0 [pid 393] umount2("./48/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./48/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./48/cgroup.net") = 0 [pid 393] umount2("./48/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./48/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./48/cgroup.cpu") = 0 [pid 393] umount2("./48/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./48/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./48/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./48", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./49", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 546 attached [pid 546] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 546] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 150 [pid 546] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 546] chdir("./49") = 0 [pid 546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 546] setpgid(0, 0) = 0 [pid 546] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 546] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 546] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 546] write(3, "1000", 4) = 4 [pid 546] close(3) = 0 [pid 546] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 546] close(249) = 0 [pid 546] close(248) = 0 [pid 546] prctl(PR_SET_NAME, "syz.2.66") = 0 [pid 546] close(4) = 0 [pid 546] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 546] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 546] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 546] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 546] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 546] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[151]}, 88) = 151 [pid 546] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 546] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 547 attached [pid 547] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 547] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 547] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 547] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 547] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] <... futex resumed>) = 0 [pid 547] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 546] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] <... socket resumed>) = 4 [pid 547] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 547] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] <... futex resumed>) = 0 [pid 547] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 546] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] <... connect resumed>) = -1 EEXIST (File exists) [pid 547] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 547] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] <... futex resumed>) = 0 [pid 547] sendfile(-1, -1, [3 [pid 546] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 547] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 547] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] <... futex resumed>) = 0 [pid 547] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 546] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] <... clone3 resumed>) = 152 [pid 547] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 547] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] <... futex resumed>) = 0 [pid 547] ioctl(3, PPPIOCSMRU, 0 [pid 546] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 547] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 547] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] close_range(3, 30, 0) = 0 [pid 546] exit_group(0 [pid 547] <... futex resumed>) = ? [pid 546] <... exit_group resumed>) = ? [pid 547] +++ exited with 0 +++ [pid 546] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=968101522}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x8a\xf7\x01"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./49", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 1 entries */, 32768) = 24 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 24 [pid 393] getdents64(3, 0x55555e07f900 /* 5 entries */, 32768) = 152 [pid 393] umount2("./49/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./49/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./49/binderfs") = 0 [pid 393] umount2("./49/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./49/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./49/cgroup.net") = 0 [pid 393] umount2("./49/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./49/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./49/cgroup.cpu") = 0 [pid 393] umount2("./49/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./49/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./49/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./49", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./50", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 579, NULL, 0) = 1 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 298] sched_yield( [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 300] read(6 [pid 298] <... sched_yield resumed>) = 0 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=984604431}) [pid 300] <... write resumed>) = 416 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] read(3 [pid 393] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] close(3 [pid 306] read(3 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... close resumed>) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... write resumed>) = 416 [pid 393] <... socket resumed>) = 3 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991532}) [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 306] read(3 [pid 300] read(6 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 300] epoll_pwait(4 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=529027269} [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 549 attached , child_tidptr=0x55555e06c7d0) = 153 [pid 549] set_robust_list(0x55555e06c7e0, 24 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 549] <... set_robust_list resumed>) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 549] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 549] chdir("./50") = 0 [pid 549] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 549] setpgid(0, 0) = 0 [pid 549] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 549] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 549] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 549] write(3, "1000", 4) = 4 [pid 549] close(3) = 0 [pid 549] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 549] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 549] close(249) = 0 [pid 549] close(248) = 0 [pid 549] prctl(PR_SET_NAME, "syz.2.67") = 0 [pid 549] close(4) = 0 [pid 549] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 549] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 549] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 549] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 549] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 549] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 550 attached [pid 550] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 550] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 550] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 549] <... clone3 resumed> => {parent_tid=[154]}, 88) = 154 [pid 549] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 549] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 550] <... futex resumed>) = 0 [pid 549] <... futex resumed>) = 1 [pid 550] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 549] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 550] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 550] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 549] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 550] <... futex resumed>) = 0 [pid 549] <... futex resumed>) = 1 [pid 550] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 549] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 550] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 550] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 549] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 550] <... futex resumed>) = 0 [pid 549] <... futex resumed>) = 1 [pid 550] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 549] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 550] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 550] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 549] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 550] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 549] <... futex resumed>) = 0 [pid 550] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 550] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 549] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 549] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 550] <... futex resumed>) = 0 [pid 549] <... futex resumed>) = 1 [pid 550] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 155 [pid 549] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 550] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 549] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 550] <... futex resumed>) = 0 [pid 550] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 549] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 550] <... futex resumed>) = 0 [pid 549] <... futex resumed>) = 1 [pid 550] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 549] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 550] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 550] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 549] close_range(3, 30, 0) = 0 [pid 549] exit_group(0 [pid 550] <... futex resumed>) = ? [pid 549] <... exit_group resumed>) = ? [pid 550] +++ exited with 0 +++ [pid 549] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=977324366}) [pid 393] umount2("./50", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] read(11 [pid 393] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] fstat(3 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x9c\x71\x02"..., 248 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 529, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] getdents64(3 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 393] umount2("./50/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x9c\x71\x02"..., 9341780) = 248 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 393] newfstatat(AT_FDCWD, "./50/binderfs" [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 300] epoll_pwait(4 [pid 393] unlink("./50/binderfs" [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=504598759} [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./50/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./50/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./50/cgroup.net") = 0 [pid 393] umount2("./50/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./50/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./50/cgroup.cpu") = 0 [pid 393] umount2("./50/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./50/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./50/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./50", AT_REMOVEDIR) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] mkdirat(AT_FDCWD, "./51", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 552 attached [pid 552] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 156 [pid 552] <... set_robust_list resumed>) = 0 [pid 552] rt_sigprocmask(SIG_SETMASK, [] [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 552] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 552] chdir("./51" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 552] <... chdir resumed>) = 0 [pid 552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 552] setpgid(0, 0) = 0 [pid 552] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 552] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 552] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 552] write(3, "1000", 4) = 4 [pid 552] close(3) = 0 [pid 552] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 552] close(249) = 0 [pid 552] close(248) = 0 [pid 552] prctl(PR_SET_NAME, "syz.2.68") = 0 [pid 552] close(4) = 0 [pid 552] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 552] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 552] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 552] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 552] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 552] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 553 attached => {parent_tid=[157]}, 88) = 157 [pid 553] set_robust_list(0x7fd9afab69a0, 24 [pid 552] rt_sigprocmask(SIG_SETMASK, [] [pid 553] <... set_robust_list resumed>) = 0 [pid 553] rt_sigprocmask(SIG_SETMASK, [] [pid 552] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 553] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 553] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 553] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 552] <... futex resumed>) = 0 [pid 553] <... socket resumed>) = 3 [pid 552] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 553] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... futex resumed>) = 0 [pid 552] <... futex resumed>) = 1 [pid 553] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 552] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] <... socket resumed>) = 4 [pid 553] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 553] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] <... futex resumed>) = 0 [pid 553] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 552] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] <... connect resumed>) = -1 EEXIST (File exists) [pid 553] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 553] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] <... futex resumed>) = 0 [pid 553] sendfile(-1, -1, [3 [pid 552] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 553] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 553] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] <... futex resumed>) = 0 [pid 553] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 552] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] <... clone3 resumed>) = 158 [pid 553] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 552] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] ioctl(3, PPPIOCSMRU, 0 [pid 552] <... futex resumed>) = 0 [pid 553] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 553] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 552] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] <... futex resumed>) = 0 [pid 552] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] close_range(3, 30, 0 [pid 553] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] <... close_range resumed>) = 0 [pid 552] exit_group(0 [pid 553] <... futex resumed>) = ? [pid 552] <... exit_group resumed>) = ? [pid 553] +++ exited with 0 +++ [pid 552] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=967177276}) [pid 393] umount2("./51", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 248 [pid 393] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... write resumed>) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 48 [pid 393] fstat(3 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./51/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./51/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./51/binderfs") = 0 [pid 393] umount2("./51/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./51/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./51/cgroup.net") = 0 [pid 393] umount2("./51/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./51/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./51/cgroup.cpu") = 0 [pid 393] umount2("./51/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./51/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./51/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./51", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./52", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 504, NULL, 0) = 1 [pid 393] <... setsockopt resumed>) = 0 [pid 393] close(3 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... close resumed>) = 0 [pid 393] read(249 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[] [pid 300] read(6 [pid 393] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 ci2-android-5-10/strace-static-x86_64: Process 555 attached [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 159 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 555] set_robust_list(0x55555e06c7e0, 24 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=988677703}) [pid 300] <... write resumed>) = 416 [pid 555] <... set_robust_list resumed>) = 0 [pid 306] read(3 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 555] rt_sigprocmask(SIG_SETMASK, [] [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 555] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] read(3 [pid 300] <... write resumed>) = 416 [pid 555] chdir("./52" [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] read(6 [pid 555] <... chdir resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 555] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992133}) [pid 555] <... prctl resumed>) = 0 [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 555] setpgid(0, 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 555] <... setpgid resumed>) = 0 [pid 306] read(3 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 555] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] epoll_pwait(4 [pid 555] <... symlinkat resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 555] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu" [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=457665834} [pid 555] <... symlinkat resumed>) = 0 [pid 555] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 555] write(3, "1000", 4) = 4 [pid 555] close(3) = 0 [pid 555] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 555] close(249) = 0 [pid 555] close(248) = 0 [pid 555] prctl(PR_SET_NAME, "syz.2.69") = 0 [pid 555] close(4) = 0 [pid 555] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 555] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 555] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 555] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 555] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 555] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 555] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 556 attached [pid 556] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 556] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 556] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] <... clone3 resumed> => {parent_tid=[160]}, 88) = 160 [pid 555] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 555] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 1 [pid 556] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 555] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 556] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 556] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 1 [pid 556] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 556] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 555] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 556] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 1 [pid 556] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 556] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 556] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 1 [pid 556] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 555] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 556] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 556] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 1 [pid 556] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 161 [pid 555] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 556] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 556] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 1 [pid 556] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 555] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 556] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 556] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] close_range(3, 30, 0) = 0 [pid 555] exit_group(0 [pid 556] <... futex resumed>) = ? [pid 555] <... exit_group resumed>) = ? [pid 556] +++ exited with 0 +++ [pid 555] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=985761271}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x81\xba\x01"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 458, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] umount2("./52", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 393] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x81\xba\x01"..., 9341780) = 248 [pid 393] <... openat resumed>) = 3 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 393] fstat(3 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=441852004} [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./52/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./52/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./52/binderfs") = 0 [pid 393] umount2("./52/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./52/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./52/cgroup.net") = 0 [pid 393] umount2("./52/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./52/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./52/cgroup.cpu") = 0 [pid 393] umount2("./52/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./52/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./52/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./52", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./53", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 558 attached [pid 558] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 558] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 162 [pid 558] chdir("./53") = 0 [pid 558] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 558] setpgid(0, 0) = 0 [pid 558] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 558] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 558] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 558] write(3, "1000", 4) = 4 [pid 558] close(3) = 0 [pid 558] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 558] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 558] close(249) = 0 [pid 558] close(248) = 0 [pid 558] prctl(PR_SET_NAME, "syz.2.70") = 0 [pid 558] close(4) = 0 [pid 558] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 558] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 558] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 558] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 558] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 558] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 558] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 559 attached => {parent_tid=[163]}, 88) = 163 [pid 559] set_robust_list(0x7fd9afab69a0, 24 [pid 558] rt_sigprocmask(SIG_SETMASK, [] [pid 559] <... set_robust_list resumed>) = 0 [pid 558] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 558] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] rt_sigprocmask(SIG_SETMASK, [] [pid 558] <... futex resumed>) = 0 [pid 559] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 558] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 559] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 558] <... futex resumed>) = 0 [pid 559] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 558] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 558] <... futex resumed>) = 0 [pid 558] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 559] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 558] <... futex resumed>) = 0 [pid 559] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 558] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 558] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 559] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 559] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 558] <... futex resumed>) = 0 [pid 558] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] sendfile(-1, -1, [3 [pid 558] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 559] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 558] <... futex resumed>) = 0 [pid 558] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 558] <... futex resumed>) = 0 [pid 558] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... clone3 resumed>) = 164 [pid 559] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 558] <... futex resumed>) = 0 [pid 559] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 558] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 558] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 559] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 559] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 558] <... futex resumed>) = 0 [pid 558] close_range(3, 30, 0) = 0 [pid 558] exit_group(0) = ? [pid 559] +++ exited with 0 +++ [pid 558] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=967189796}) [pid 393] umount2("./53", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\xcc\x06\x02"..., 232 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 232 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 393] getdents64(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] <... write resumed>) = 48 [pid 393] umount2("./53/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./53/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./53/binderfs") = 0 [pid 393] umount2("./53/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./53/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./53/cgroup.net") = 0 [pid 393] umount2("./53/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./53/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./53/cgroup.cpu") = 0 [pid 393] umount2("./53/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./53/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./53/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./53", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./54", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 561 attached [pid 561] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 561] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 165 [pid 561] chdir("./54") = 0 [pid 561] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 561] setpgid(0, 0) = 0 [pid 561] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 561] <... symlinkat resumed>) = 0 [pid 561] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 561] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 561] write(3, "1000", 4) = 4 [pid 561] close(3) = 0 [pid 561] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 561] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 561] close(249) = 0 [pid 561] close(248) = 0 [pid 561] prctl(PR_SET_NAME, "syz.2.71") = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 561] close(4) = 0 [pid 561] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 561] <... futex resumed>) = 0 [pid 561] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 561] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 561] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 561] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 561] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 561] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 562 attached [pid 393] rt_sigreturn({mask=[]} [pid 561] <... clone3 resumed> => {parent_tid=[166]}, 88) = 166 [pid 393] <... rt_sigreturn resumed>) = 0 [pid 562] set_robust_list(0x7fd9afab69a0, 24 [pid 561] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 561] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 562] <... set_robust_list resumed>) = 0 [pid 561] <... futex resumed>) = 0 [pid 562] rt_sigprocmask(SIG_SETMASK, [] [pid 561] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 562] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 562] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 562] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 561] <... futex resumed>) = 0 [pid 562] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 561] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 562] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 561] <... futex resumed>) = 0 [pid 561] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 562] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 562] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 561] <... futex resumed>) = 0 [pid 562] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 561] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 562] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 561] <... futex resumed>) = 0 [pid 561] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 562] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 562] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 561] <... futex resumed>) = 0 [pid 562] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 561] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 562] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 561] <... futex resumed>) = 0 [pid 562] sendfile(-1, -1, [3 [pid 561] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 562] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 562] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 561] <... futex resumed>) = 0 [pid 562] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 561] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 562] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 561] <... futex resumed>) = 0 [pid 562] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 561] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 562] <... clone3 resumed>) = 167 [pid 562] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 561] <... futex resumed>) = 0 [pid 562] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 561] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 442, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 562] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 344 [pid 562] ioctl(3, PPPIOCSMRU, 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 562] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=983816531}) [pid 300] <... write resumed>) = 416 [pid 562] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] read(3 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 562] <... futex resumed>) = 1 [pid 561] <... futex resumed>) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... write resumed>) = 416 [pid 561] close_range(3, 30, 0 [pid 306] read(3 [pid 300] read(6 [pid 562] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 561] <... close_range resumed>) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 561] exit_group(0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 562] <... futex resumed>) = ? [pid 561] <... exit_group resumed>) = ? [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992064}) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=390546772} [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 562] +++ exited with 0 +++ [pid 561] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=987890112}) [pid 393] umount2("./54", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x05\xd9\x01"..., 248 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 390, NULL, 0) = 1 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 393] getdents64(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] <... futex resumed>) = 0 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x05\xd9\x01"..., 9341780) = 248 [pid 393] umount2("./54/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] newfstatat(AT_FDCWD, "./54/binderfs" [pid 300] epoll_pwait(4 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] unlink("./54/binderfs" [pid 300] epoll_pwait(4 [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./54/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=375980983} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./54/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./54/cgroup.net") = 0 [pid 393] umount2("./54/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./54/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./54/cgroup.cpu") = 0 [pid 393] umount2("./54/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./54/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./54/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./54", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./55", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 168 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 564 attached [pid 564] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 564] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 564] chdir("./55") = 0 [pid 564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 564] setpgid(0, 0) = 0 [pid 564] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 564] <... symlinkat resumed>) = 0 [pid 564] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 564] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 393] rt_sigreturn({mask=[]} [pid 564] <... openat resumed>) = 3 [pid 564] write(3, "1000", 4) = 4 [pid 564] close(3) = 0 [pid 564] read(200 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 564] <... read resumed>, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 564] close(249) = 0 [pid 564] close(248) = 0 [pid 564] prctl(PR_SET_NAME, "syz.2.72") = 0 [pid 564] close(4) = 0 [pid 564] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 564] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 564] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 564] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 564] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 564] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 564] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 565 attached => {parent_tid=[169]}, 88) = 169 [pid 565] set_robust_list(0x7fd9afab69a0, 24 [pid 564] rt_sigprocmask(SIG_SETMASK, [] [pid 565] <... set_robust_list resumed>) = 0 [pid 564] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 564] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 565] rt_sigprocmask(SIG_SETMASK, [] [pid 564] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 565] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 565] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 565] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] <... futex resumed>) = 0 [pid 565] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 564] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] <... socket resumed>) = 4 [pid 565] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 565] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 565] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 565] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] <... futex resumed>) = 0 [pid 565] sendfile(-1, -1, [3 [pid 564] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 565] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 565] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] <... futex resumed>) = 0 [pid 565] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 564] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] <... clone3 resumed>) = 170 [pid 565] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 565] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] <... futex resumed>) = 0 [pid 565] ioctl(3, PPPIOCSMRU, 0 [pid 564] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 565] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 565] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] close_range(3, 30, 0) = 0 [pid 564] exit_group(0 [pid 565] <... futex resumed>) = ? [pid 564] <... exit_group resumed>) = ? [pid 565] +++ exited with 0 +++ [pid 564] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=981501912}) [pid 393] umount2("./55", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xea\x21\x01"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] openat(AT_FDCWD, "./55", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./55/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./55/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./55/binderfs") = 0 [pid 393] umount2("./55/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./55/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./55/cgroup.net") = 0 [pid 393] umount2("./55/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./55/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./55/cgroup.cpu") = 0 [pid 393] umount2("./55/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./55/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./55/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./55", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./56", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 567 attached [pid 567] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 567] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 171 [pid 567] chdir("./56") = 0 [pid 567] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 567] <... prctl resumed>) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 567] setpgid(0, 0) = 0 [pid 567] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 567] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 567] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 567] write(3, "1000", 4) = 4 [pid 567] close(3) = 0 [pid 567] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 567] close(249) = 0 [pid 567] close(248) = 0 [pid 567] prctl(PR_SET_NAME, "syz.2.73") = 0 [pid 567] close(4) = 0 [pid 567] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 567] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 567] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 567] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 567] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 567] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 568 attached [pid 568] set_robust_list(0x7fd9afab69a0, 24 [pid 567] <... clone3 resumed> => {parent_tid=[172]}, 88) = 172 [pid 568] <... set_robust_list resumed>) = 0 [pid 568] rt_sigprocmask(SIG_SETMASK, [] [pid 567] rt_sigprocmask(SIG_SETMASK, [] [pid 568] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 568] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 567] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = 0 [pid 567] <... futex resumed>) = 1 [pid 568] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 567] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 568] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 567] <... futex resumed>) = 1 [pid 393] rt_sigreturn({mask=[]} [pid 567] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 568] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 568] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 567] <... futex resumed>) = 0 [pid 568] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] <... futex resumed>) = 0 [pid 568] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 567] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... connect resumed>) = -1 EEXIST (File exists) [pid 568] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 567] <... futex resumed>) = 0 [pid 568] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] <... futex resumed>) = 0 [pid 568] sendfile(-1, -1, [3 [pid 567] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 568] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 567] <... futex resumed>) = 0 [pid 568] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] <... futex resumed>) = 0 [pid 568] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 567] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... clone3 resumed>) = 173 [pid 568] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 567] <... futex resumed>) = 0 [pid 568] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] <... futex resumed>) = 0 [pid 568] ioctl(3, PPPIOCSMRU, 0 [pid 567] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 568] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 567] <... futex resumed>) = 0 [pid 568] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] close_range(3, 30, 0) = 0 [pid 567] exit_group(0 [pid 568] <... futex resumed>) = ? [pid 567] <... exit_group resumed>) = ? [pid 568] +++ exited with 0 +++ [pid 567] +++ exited with 0 +++ [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 376, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] rt_sigreturn({mask=[]} [pid 300] read(6 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... write resumed>) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=974885765}) [pid 306] read(11 [pid 300] <... write resumed>) = 416 [pid 393] umount2("./56", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 248 [pid 393] openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... write resumed>) = 416 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 393] fstat(3 [pid 300] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992361}) [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 9341780) = 248 [pid 393] getdents64(3 [pid 306] read(3 [pid 300] read(6 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] umount2("./56/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(3 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] epoll_pwait(4 [pid 393] newfstatat(AT_FDCWD, "./56/binderfs" [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... write resumed>) = 56 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 393] unlink("./56/binderfs" [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... unlink resumed>) = 0 [pid 300] epoll_pwait(4 [pid 306] <... write resumed>) = 48 [pid 393] umount2("./56/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=329982279} [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992099}) [pid 393] newfstatat(AT_FDCWD, "./56/cgroup.net" [pid 306] read(3 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] unlink("./56/cgroup.net" [pid 306] read(3 [pid 393] <... unlink resumed>) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 393] umount2("./56/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./56/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./56/cgroup.cpu") = 0 [pid 393] umount2("./56/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./56/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./56/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./56", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./57", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 570 attached [pid 570] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 174 [pid 570] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 570] chdir("./57" [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 570] <... chdir resumed>) = 0 [pid 570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 570] setpgid(0, 0) = 0 [pid 570] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 570] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 570] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 570] write(3, "1000", 4) = 4 [pid 570] close(3) = 0 [pid 570] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 570] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 570] close(249) = 0 [pid 570] close(248) = 0 [pid 570] prctl(PR_SET_NAME, "syz.2.74") = 0 [pid 570] close(4) = 0 [pid 570] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 570] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 570] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 570] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 570] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 570] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 570] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 571 attached [pid 571] set_robust_list(0x7fd9afab69a0, 24 [pid 570] <... clone3 resumed> => {parent_tid=[175]}, 88) = 175 [pid 571] <... set_robust_list resumed>) = 0 [pid 570] rt_sigprocmask(SIG_SETMASK, [] [pid 571] rt_sigprocmask(SIG_SETMASK, [] [pid 570] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 571] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 570] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 570] <... futex resumed>) = 0 [pid 571] <... socket resumed>) = 3 [pid 570] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 570] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 571] <... futex resumed>) = 0 [pid 570] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 570] <... futex resumed>) = 0 [pid 571] <... socket resumed>) = 4 [pid 570] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 570] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 571] <... futex resumed>) = 0 [pid 570] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 570] <... futex resumed>) = 0 [pid 571] <... connect resumed>) = -1 EEXIST (File exists) [pid 570] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 570] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 571] <... futex resumed>) = 0 [pid 570] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] sendfile(-1, -1, [3 [pid 570] <... futex resumed>) = 0 [pid 571] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 570] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 570] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 571] <... futex resumed>) = 0 [pid 570] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 570] <... futex resumed>) = 0 [pid 571] <... clone3 resumed>) = 176 [pid 571] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 570] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] <... futex resumed>) = 0 [pid 570] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 570] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 570] <... futex resumed>) = 0 [pid 571] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 570] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] <... futex resumed>) = 0 [pid 570] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 571] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 570] close_range(3, 30, 0) = 0 [pid 570] exit_group(0 [pid 571] <... futex resumed>) = ? [pid 570] <... exit_group resumed>) = ? [pid 571] +++ exited with 0 +++ [pid 570] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=981493215}) [pid 306] read(11 [pid 393] umount2("./57", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xea\x21\x01"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./57/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./57/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./57/binderfs") = 0 [pid 393] umount2("./57/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./57/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./57/cgroup.net") = 0 [pid 393] umount2("./57/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./57/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./57/cgroup.cpu") = 0 [pid 393] umount2("./57/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./57/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./57/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./57", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./58", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 573 attached [pid 573] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 573] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 177 [pid 573] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 573] chdir("./58" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 573] <... chdir resumed>) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 573] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 393] rt_sigreturn({mask=[]} [pid 573] <... prctl resumed>) = 0 [pid 393] <... rt_sigreturn resumed>) = 0 [pid 573] setpgid(0, 0) = 0 [pid 573] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 573] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 573] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 573] write(3, "1000", 4) = 4 [pid 573] close(3) = 0 [pid 573] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 573] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 573] close(249) = 0 [pid 573] close(248) = 0 [pid 573] prctl(PR_SET_NAME, "syz.2.75") = 0 [pid 573] close(4) = 0 [pid 573] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 573] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 573] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 573] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 573] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 573] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 573] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 574 attached [pid 574] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 573] <... clone3 resumed> => {parent_tid=[178]}, 88) = 178 [pid 574] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 574] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 573] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 573] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] <... futex resumed>) = 0 [pid 573] <... futex resumed>) = 1 [pid 574] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 574] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 573] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 574] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 573] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] <... futex resumed>) = 0 [pid 573] <... futex resumed>) = 1 [pid 574] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 574] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 574] <... futex resumed>) = 0 [pid 574] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 573] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 330, NULL, 0) = 1 [pid 574] <... futex resumed>) = 0 [pid 573] <... futex resumed>) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 574] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 298] <... futex resumed>) = 0 [pid 573] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 574] <... connect resumed>) = -1 EEXIST (File exists) [pid 574] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=971993888}) [pid 574] <... futex resumed>) = 1 [pid 300] <... write resumed>) = 416 [pid 573] <... futex resumed>) = 0 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 574] sendfile(-1, -1, [3 [pid 573] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999867436}) [pid 573] <... futex resumed>) = 0 [pid 300] <... write resumed>) = 416 [pid 574] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 306] read(3 [pid 300] read(6 [pid 573] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 574] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 573] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 574] <... futex resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 574] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 573] <... futex resumed>) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=280064159} [pid 573] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 574] <... clone3 resumed>) = 179 [pid 574] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 573] <... futex resumed>) = 0 [pid 574] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 573] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 573] <... futex resumed>) = 0 [pid 573] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 574] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 574] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 573] <... futex resumed>) = 0 [pid 573] close_range(3, 30, 0) = 0 [pid 573] exit_group(0) = ? [pid 574] +++ exited with 0 +++ [pid 573] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=995031060}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x0e\x16\x02"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 280, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] umount2("./58", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x0e\x16\x02"..., 9341780) = 248 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=273538453} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./58/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./58/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./58/binderfs") = 0 [pid 393] umount2("./58/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./58/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./58/cgroup.net") = 0 [pid 393] umount2("./58/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./58/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./58/cgroup.cpu") = 0 [pid 393] umount2("./58/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./58/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./58/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./58", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./59", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 180 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 576 attached [pid 576] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 576] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 576] chdir("./59") = 0 [pid 576] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 576] setpgid(0, 0) = 0 [pid 576] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 576] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 576] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 576] write(3, "1000", 4) = 4 [pid 576] close(3) = 0 [pid 576] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 576] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 576] close(249) = 0 [pid 576] close(248) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 576] prctl(PR_SET_NAME, "syz.2.76") = 0 [pid 576] close(4) = 0 [pid 576] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 576] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 576] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 576] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 393] rt_sigreturn({mask=[]} [pid 576] <... mmap resumed>) = 0x7fd9afa96000 [pid 576] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [ 39.707522][ T560] ------------[ cut here ]------------ [ 39.713027][ T560] WARNING: CPU: 1 PID: 560 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 39.723720][ T560] Modules linked in: [ 39.728647][ T560] CPU: 1 PID: 560 Comm: syz.2.70 Tainted: G B W syzkaller #0 [ 39.738397][ T560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 39.749207][ T560] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 576] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 576] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[181]}, 88) = 181 [pid 576] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 576] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 576] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 273, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=938961443}) [pid 300] <... write resumed>) = 416 [pid 306] read(3 [pid 300] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=206476205} [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 ci2-android-5-10/strace-static-x86_64: Process 577 attached [pid 577] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 577] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 577] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 577] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 576] <... futex resumed>) = 0 [pid 577] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 576] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 576] <... futex resumed>) = 0 [pid 577] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 576] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 577] <... socket resumed>) = 4 [pid 577] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 576] <... futex resumed>) = 0 [pid 577] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 576] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 576] <... futex resumed>) = 0 [pid 577] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 576] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 577] <... connect resumed>) = 0 [pid 577] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 576] <... futex resumed>) = 0 [pid 577] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 576] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 576] <... futex resumed>) = 0 [pid 577] sendfile(-1, -1, [3 [pid 576] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 577] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 577] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 576] <... futex resumed>) = 0 [pid 577] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 576] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 576] <... futex resumed>) = 0 [pid 577] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 576] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 577] <... clone3 resumed>) = 182 [pid 577] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 577] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 576] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 576] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 577] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 577] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 577] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 576] <... futex resumed>) = 1 [pid 576] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 576] close_range(3, 30, 0) = 0 [pid 576] exit_group(0 [pid 577] <... futex resumed>) = ? [pid 577] +++ exited with 0 +++ [pid 576] <... exit_group resumed>) = ? [ 39.755609][ T560] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 39.775636][ T560] RSP: 0018:ffffc900027b7c40 EFLAGS: 00010293 [ 39.781956][ T560] RAX: ffffffff843003c7 RBX: ffff88811abf0000 RCX: ffff888107ffa800 [ 39.790122][ T560] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 39.798383][ T560] RBP: ffffc900027b7c60 R08: ffff88811abf0083 R09: 1ffff1102357e010 [pid 576] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=960472362}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x35\x7f\x06"..., 232) = 232 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 208, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x35\x7f\x06"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=159595846} [pid 393] <... write resumed>) = 4 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 4 [pid 393] umount2("./59", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./59/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./59/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./59/binderfs") = 0 [pid 393] umount2("./59/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./59/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./59/cgroup.net") = 0 [pid 393] umount2("./59/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./59/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./59/cgroup.cpu") = 0 [pid 393] umount2("./59/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./59/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./59/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./59", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./60", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 3 [ 39.806385][ T560] R10: dffffc0000000000 R11: ffffed102357e011 R12: dffffc0000000000 [ 39.814563][ T560] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88810739f400 [ 39.822721][ T560] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 39.831848][ T560] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.838845][ T560] CR2: 00007fd9afc20ce0 CR3: 000000010cf6c000 CR4: 00000000003506a0 [ 39.847008][ T560] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 393] ioctl(3, LOOP_CLR_FD [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 160, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=959116957}) [pid 300] <... write resumed>) = 416 [pid 306] read(3 [pid 300] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=116015675} [pid 393] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 183 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 579 attached [ 39.855133][ T560] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.863353][ T560] Call Trace: [ 39.866686][ T560] pppol2tp_release+0x150/0x2b0 [ 39.871836][ T560] sock_close+0xb8/0x200 [ 39.876331][ T560] ? sock_mmap+0xa0/0xa0 [ 39.881200][ T560] __fput+0x2dc/0x730 [ 39.885487][ T560] ____fput+0x15/0x20 [ 39.889876][ T560] task_work_run+0x127/0x190 [ 39.894843][ T560] do_exit+0xa7c/0x24e0 [ 39.899282][ T560] ? __kasan_check_write+0x14/0x20 [pid 579] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 579] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 579] chdir("./60") = 0 [pid 579] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 579] setpgid(0, 0) = 0 [pid 579] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 579] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 579] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 579] write(3, "1000", 4) = 4 [pid 579] close(3) = 0 [pid 579] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 579] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 579] close(249) = 0 [pid 579] close(248) = 0 [pid 579] prctl(PR_SET_NAME, "syz.2.77") = 0 [pid 579] close(4) = 0 [pid 579] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 579] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 579] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 579] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 579] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 579] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[184]}, 88) = 184 [pid 579] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 579] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 580 attached [pid 580] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 580] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 580] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 580] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 580] <... futex resumed>) = 1 [pid 580] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 580] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 580] <... futex resumed>) = 1 [pid 580] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 580] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 580] <... futex resumed>) = 1 [pid 580] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 580] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 580] <... futex resumed>) = 1 [pid 580] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 185 [pid 580] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 580] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 580] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 579] <... futex resumed>) = 0 [pid 579] close_range(3, 30, 0) = 0 [pid 579] exit_group(0) = ? [pid 580] +++ exited with 0 +++ [pid 579] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 179 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [ 39.904833][ T560] ? switch_fpu_return+0x19c/0x330 [ 39.910159][ T560] ? put_task_struct+0x90/0x90 [ 39.915091][ T560] ? fpu__clear_all+0x20/0x20 [ 39.919984][ T560] ? __kasan_check_read+0x11/0x20 [ 39.925630][ T560] __x64_sys_exit+0x40/0x40 [ 39.931316][ T560] do_syscall_64+0x31/0x40 [ 39.936049][ T560] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 39.942118][ T560] RIP: 0033:0x7fd9afc604d9 [ 39.946618][ T560] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./60", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./60", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./60/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./60/binderfs" [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=892446074}) [pid 306] read(11 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./60/binderfs") = 0 [pid 393] umount2("./60/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./60/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./60/cgroup.net") = 0 [pid 393] umount2("./60/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./60/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./60/cgroup.cpu" [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x2e\xb7\x09"..., 248 [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./60/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./60/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./60/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./60", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./61", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] <... write resumed>) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 118, NULL, 0) = 1 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... openat resumed>) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 298] sched_yield( [pid 306] <... write resumed>) = 56 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 306] <... write resumed>) = 48 [pid 300] <... futex resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [ 39.954042][ T560] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 39.962701][ T560] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 39.971042][ T560] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 39.979350][ T560] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 39.987730][ T560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.996005][ T560] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 300] read(6 [pid 298] epoll_pwait(4 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x2e\xb7\x09"..., 9341780) = 248 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 300] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=29 /* 0.29 s */} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=968938246} [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 582 attached , child_tidptr=0x55555e06c7d0) = 186 [pid 582] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 582] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 582] chdir("./61") = 0 [pid 582] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 582] setpgid(0, 0) = 0 [pid 582] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 582] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 582] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 582] write(3, "1000", 4) = 4 [pid 582] close(3) = 0 [pid 582] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 582] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 582] close(249) = 0 [pid 582] close(248) = 0 [pid 582] prctl(PR_SET_NAME, "syz.2.78") = 0 [pid 582] close(4) = 0 [pid 582] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 582] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 582] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 582] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 582] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 582] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 582] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 583 attached [pid 583] set_robust_list(0x7fd9afab69a0, 24 [pid 582] <... clone3 resumed> => {parent_tid=[187]}, 88) = 187 [pid 583] <... set_robust_list resumed>) = 0 [pid 583] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 583] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 582] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 582] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] <... futex resumed>) = 0 [pid 582] <... futex resumed>) = 1 [pid 583] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 583] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 582] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 582] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] <... futex resumed>) = 0 [pid 582] <... futex resumed>) = 1 [pid 583] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 582] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 583] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 582] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 582] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] <... futex resumed>) = 0 [pid 582] <... futex resumed>) = 1 [pid 583] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 583] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 582] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 582] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] <... futex resumed>) = 0 [pid 582] <... futex resumed>) = 1 [pid 583] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 583] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 582] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 582] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] <... futex resumed>) = 0 [pid 582] <... futex resumed>) = 1 [pid 583] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 582] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 583] <... clone3 resumed>) = 188 [pid 583] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 582] <... futex resumed>) = 0 [pid 583] ioctl(3, PPPIOCSMRU, 0 [pid 582] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 582] <... futex resumed>) = 0 [pid 583] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 582] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 583] <... futex resumed>) = 0 [pid 582] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 583] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 582] close_range(3, 30, 0) = 0 [pid 582] exit_group(0) = ? [pid 583] <... futex resumed>) = ? [pid 583] +++ exited with 0 +++ [pid 582] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=979096500}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\xfc\x9b\x01"..., 232) = 232 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./61", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./61", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./61/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./61/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./61/binderfs") = 0 [pid 393] umount2("./61/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./61/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./61/cgroup.net") = 0 [pid 393] umount2("./61/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./61/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./61/cgroup.cpu") = 0 [pid 393] umount2("./61/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 969, NULL, 0) = 1 [pid 393] newfstatat(AT_FDCWD, "./61/cgroup" [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 344 [pid 393] unlink("./61/cgroup" [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=993493111}) [pid 300] <... write resumed>) = 416 [pid 393] <... unlink resumed>) = 0 [pid 306] read(3 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] getdents64(3 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... write resumed>) = 416 [pid 306] read(3 [pid 300] read(6 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992490}) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] close(3 [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3 [pid 393] <... close resumed>) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=940730870} [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] unlinkat(AT_FDCWD, "./61", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./62", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 585 attached , child_tidptr=0x55555e06c7d0) = 189 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 40.004459][ T560] ---[ end trace a619833f1cedfa7d ]--- [pid 585] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 585] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 585] chdir("./62") = 0 [pid 585] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 585] setpgid(0, 0) = 0 [pid 585] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 585] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 585] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 585] write(3, "1000", 4) = 4 [pid 585] close(3) = 0 [pid 585] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 585] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 585] close(249) = 0 [pid 585] close(248) = 0 [pid 585] prctl(PR_SET_NAME, "syz.2.79") = 0 [pid 585] close(4) = 0 [pid 585] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 585] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 585] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 585] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 585] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 585] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 586 attached => {parent_tid=[190]}, 88) = 190 [pid 585] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 585] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 586] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 586] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 586] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 586] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 585] <... futex resumed>) = 0 [pid 585] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 586] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 586] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 585] <... futex resumed>) = 0 [pid 586] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 585] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 586] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 586] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 586] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 585] <... futex resumed>) = 0 [pid 585] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 586] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 586] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 585] <... futex resumed>) = 0 [pid 585] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 586] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 191 [pid 586] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 585] <... futex resumed>) = 0 [pid 586] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 585] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 586] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 586] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 586] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 585] <... futex resumed>) = 0 [pid 585] close_range(3, 30, 0 [pid 586] <... futex resumed>) = 1 [pid 585] <... close_range resumed>) = 0 [pid 585] exit_group(0) = ? [pid 586] +++ exited with 0 +++ [pid 585] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=971698379}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x93\x34\x02"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 940, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] umount2("./62", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x93\x34\x02"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4 [pid 393] openat(AT_FDCWD, "./62", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] <... openat resumed>) = 3 [pid 393] fstat(3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=910661417} [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./62/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./62/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./62/binderfs") = 0 [pid 393] umount2("./62/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./62/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./62/cgroup.net") = 0 [pid 393] umount2("./62/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./62/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./62/cgroup.cpu") = 0 [pid 393] umount2("./62/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./62/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./62/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./62", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./63", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 588 attached [pid 588] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 192 [pid 588] <... set_robust_list resumed>) = 0 [pid 588] rt_sigprocmask(SIG_SETMASK, [] [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 588] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 588] chdir("./63") = 0 [pid 588] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 588] <... prctl resumed>) = 0 [pid 393] rt_sigreturn({mask=[]} [pid 588] setpgid(0, 0 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 588] <... setpgid resumed>) = 0 [pid 588] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 588] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 588] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 588] write(3, "1000", 4) = 4 [pid 588] close(3) = 0 [pid 588] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 588] close(249) = 0 [pid 588] close(248) = 0 [pid 588] prctl(PR_SET_NAME, "syz.2.80") = 0 [pid 588] close(4) = 0 [pid 588] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 588] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 588] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 588] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 588] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 588] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 588] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 589 attached [pid 589] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 589] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 589] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 588] <... clone3 resumed> => {parent_tid=[193]}, 88) = 193 [pid 588] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 588] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... futex resumed>) = 0 [pid 588] <... futex resumed>) = 1 [pid 589] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 589] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 589] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 588] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... futex resumed>) = 0 [pid 588] <... futex resumed>) = 1 [pid 589] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 589] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 589] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 588] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... futex resumed>) = 0 [pid 588] <... futex resumed>) = 1 [pid 589] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 588] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] <... connect resumed>) = -1 EEXIST (File exists) [pid 589] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 589] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 588] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... futex resumed>) = 0 [pid 588] <... futex resumed>) = 1 [pid 589] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 589] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 589] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 588] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... futex resumed>) = 0 [pid 588] <... futex resumed>) = 1 [pid 589] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 194 [pid 588] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 589] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 588] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... futex resumed>) = 0 [pid 588] <... futex resumed>) = 1 [pid 589] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 589] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 589] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 588] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] close_range(3, 30, 0) = 0 [pid 588] exit_group(0 [pid 589] <... futex resumed>) = ? [pid 588] <... exit_group resumed>) = ? [pid 589] +++ exited with 0 +++ [pid 588] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=961567933}) [pid 393] umount2("./63", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./63", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x17\x53\x02"..., 248 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 393] getdents64(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] <... write resumed>) = 48 [pid 393] umount2("./63/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./63/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./63/binderfs") = 0 [pid 393] umount2("./63/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./63/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./63/cgroup.net") = 0 [pid 393] umount2("./63/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./63/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./63/cgroup.cpu") = 0 [pid 393] umount2("./63/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./63/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./63/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./63", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./64", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 910, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 300] read(6 [pid 393] close(3 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... close resumed>) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=990410984}) [pid 300] <... write resumed>) = 416 [pid 393] <... socket resumed>) = 3 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 300] <... mmap resumed>) = 0x7fc10eb19000 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 300] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fc10eb19000, 262144, " Go: immortal metadata") = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999199803}) [pid 300] <... write resumed>) = 416 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 306] read(3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] read(6 [pid 306] read(3 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] epoll_pwait(4 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=859690538} [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 591 attached [pid 591] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 195 [pid 591] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 591] chdir("./64" [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 591] <... chdir resumed>) = 0 [pid 591] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 591] setpgid(0, 0) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 591] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 591] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 591] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 591] write(3, "1000", 4) = 4 [pid 591] close(3) = 0 [pid 591] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 591] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 591] close(249) = 0 [pid 591] close(248) = 0 [pid 591] prctl(PR_SET_NAME, "syz.2.81") = 0 [pid 591] close(4) = 0 [pid 591] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 591] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 591] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 591] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 591] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 591] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 591] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 592 attached => {parent_tid=[196]}, 88) = 196 [pid 592] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 591] rt_sigprocmask(SIG_SETMASK, [] [pid 592] rt_sigprocmask(SIG_SETMASK, [] [pid 591] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 592] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 592] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 591] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 592] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 591] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 592] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 592] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 591] <... futex resumed>) = 0 [pid 592] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 591] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 591] <... futex resumed>) = 0 [pid 592] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 591] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 592] <... socket resumed>) = 4 [pid 592] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 591] <... futex resumed>) = 0 [pid 592] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 591] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = 0 [pid 591] <... futex resumed>) = 1 [pid 592] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 591] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 592] <... connect resumed>) = -1 EEXIST (File exists) [pid 592] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 591] <... futex resumed>) = 0 [pid 592] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 591] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 591] <... futex resumed>) = 0 [pid 592] sendfile(-1, -1, [3 [pid 591] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 592] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 592] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 591] <... futex resumed>) = 0 [pid 592] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 591] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 591] <... futex resumed>) = 0 [pid 592] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 591] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 592] <... clone3 resumed>) = 197 [pid 592] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 591] <... futex resumed>) = 0 [pid 592] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 591] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 591] <... futex resumed>) = 0 [pid 592] ioctl(3, PPPIOCSMRU, 0 [pid 591] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 592] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 592] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 591] <... futex resumed>) = 0 [pid 592] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 591] close_range(3, 30, 0) = 0 [pid 591] exit_group(0) = ? [pid 592] <... futex resumed>) = ? [pid 592] +++ exited with 0 +++ [pid 591] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=986050538}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 859, NULL, 0) = 1 [pid 393] umount2("./64", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 48 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 300] read(6 [pid 393] openat(AT_FDCWD, "./64", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 9341780) = 248 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... openat resumed>) = 3 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] fstat(3 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=844670143} [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./64/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./64/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./64/binderfs") = 0 [pid 393] umount2("./64/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./64/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./64/cgroup.net") = 0 [pid 393] umount2("./64/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./64/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./64/cgroup.cpu") = 0 [pid 393] umount2("./64/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./64/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./64/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./64", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./65", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 594 attached , child_tidptr=0x55555e06c7d0) = 198 [pid 594] set_robust_list(0x55555e06c7e0, 24 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 594] <... set_robust_list resumed>) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 594] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 594] chdir("./65") = 0 [pid 594] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 594] setpgid(0, 0) = 0 [pid 594] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 594] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 594] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 594] write(3, "1000", 4) = 4 [pid 594] close(3) = 0 [pid 594] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 594] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 594] close(249) = 0 [pid 594] close(248) = 0 [pid 594] prctl(PR_SET_NAME, "syz.2.82") = 0 [pid 594] close(4) = 0 [pid 594] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 594] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 594] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 594] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 594] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 594] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 594] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 595 attached [pid 595] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 595] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 595] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] <... clone3 resumed> => {parent_tid=[199]}, 88) = 199 [pid 594] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 594] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... futex resumed>) = 0 [pid 594] <... futex resumed>) = 1 [pid 595] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 595] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 595] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 594] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... futex resumed>) = 0 [pid 594] <... futex resumed>) = 1 [pid 595] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 595] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 595] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 594] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... futex resumed>) = 0 [pid 594] <... futex resumed>) = 1 [pid 595] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 595] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 595] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 594] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... futex resumed>) = 0 [pid 594] <... futex resumed>) = 1 [pid 595] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 595] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 595] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 594] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... futex resumed>) = 0 [pid 594] <... futex resumed>) = 1 [pid 595] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 200 [pid 594] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 595] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 595] <... futex resumed>) = 0 [pid 595] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... futex resumed>) = 0 [pid 594] <... futex resumed>) = 1 [pid 595] ioctl(3, PPPIOCSMRU, 0 [pid 594] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 595] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 595] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 594] <... futex resumed>) = 0 [pid 595] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] close_range(3, 30, 0) = 0 [pid 594] exit_group(0 [pid 595] <... futex resumed>) = ? [pid 594] <... exit_group resumed>) = ? [pid 595] +++ exited with 0 +++ [pid 594] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=978265862}) [pid 393] umount2("./65", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./65", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xf3\x5e\x01"..., 248 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] getdents64(3 [pid 306] <... write resumed>) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./65/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./65/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./65/binderfs") = 0 [pid 393] umount2("./65/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./65/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./65/cgroup.net") = 0 [pid 393] umount2("./65/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./65/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./65/cgroup.cpu") = 0 [pid 393] umount2("./65/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./65/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./65/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./65", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./66", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 597 attached [pid 597] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 597] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 597] chdir("./66" [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 201 [pid 597] <... chdir resumed>) = 0 [pid 597] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 597] setpgid(0, 0) = 0 [pid 597] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 597] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 597] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 597] write(3, "1000", 4) = 4 [pid 597] close(3) = 0 [pid 597] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 597] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 597] close(249) = 0 [pid 597] close(248) = 0 [pid 597] prctl(PR_SET_NAME, "syz.2.83") = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 597] close(4) = 0 [pid 597] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 597] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 597] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 597] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 597] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 597] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 597] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 598 attached => {parent_tid=[202]}, 88) = 202 [pid 598] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 597] rt_sigprocmask(SIG_SETMASK, [] [pid 598] rt_sigprocmask(SIG_SETMASK, [] [pid 597] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 598] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 598] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 597] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 598] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 598] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 597] <... futex resumed>) = 0 [pid 597] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 598] <... socket resumed>) = 3 [pid 598] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 598] <... futex resumed>) = 0 [pid 598] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 597] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 597] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 598] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 598] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 598] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 597] <... futex resumed>) = 0 [pid 598] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 597] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 598] <... futex resumed>) = 0 [pid 597] <... futex resumed>) = 1 [pid 598] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 597] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 598] <... connect resumed>) = -1 EEXIST (File exists) [pid 598] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 597] <... futex resumed>) = 0 [pid 598] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 597] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 598] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 597] <... futex resumed>) = 0 [pid 598] sendfile(-1, -1, [3 [pid 597] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 598] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 598] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 597] <... futex resumed>) = 0 [pid 598] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 597] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 598] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 597] <... futex resumed>) = 0 [pid 598] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 597] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 598] <... clone3 resumed>) = 203 [pid 598] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 597] <... futex resumed>) = 0 [pid 597] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 598] ioctl(3, PPPIOCSMRU, 0 [pid 597] <... futex resumed>) = 0 [pid 598] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 598] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 598] <... futex resumed>) = 0 [pid 597] close_range(3, 30, 0 [pid 598] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 597] <... close_range resumed>) = 0 [pid 597] exit_group(0 [pid 598] <... futex resumed>) = ? [pid 597] <... exit_group resumed>) = ? [pid 598] +++ exited with 0 +++ [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 844, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 597] +++ exited with 0 +++ [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=979666340}) [pid 300] <... write resumed>) = 416 [pid 393] rt_sigreturn({mask=[]} [pid 306] read(3 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... write resumed>) = 416 [pid 306] read(3 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] epoll_pwait(4 [pid 393] <... write resumed>) = 4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] umount2("./66", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... pselect6 resumed>) = 2 (in [3 11], left {tv_sec=0, tv_nsec=999992159}) [pid 300] epoll_pwait(4 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] read(3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=800902042} [pid 393] openat(AT_FDCWD, "./66", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] <... openat resumed>) = 3 [pid 393] fstat(3 [pid 306] read(3 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./66/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./66/binderfs" [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./66/binderfs") = 0 [pid 393] umount2("./66/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./66/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./66/cgroup.net") = 0 [pid 393] umount2("./66/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./66/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./66/cgroup.cpu") = 0 [pid 393] umount2("./66/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./66/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./66/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./66", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./67", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x81\xba\x01"..., 248 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 306] <... write resumed>) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 801, NULL, 0) = 1 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 300] <... futex resumed>) = 1 [pid 393] close(3 [pid 300] read(6 [pid 393] <... close resumed>) = 0 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x81\xba\x01"..., 9341780) = 248 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 300] read(6 [pid 393] <... socket resumed>) = 3 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 300] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 300] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249 [pid 298] <... futex resumed>) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=783343797} [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] <... write resumed>) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 600 attached [pid 600] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 204 [pid 600] <... set_robust_list resumed>) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 600] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 600] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 600] chdir("./67") = 0 [pid 600] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 600] setpgid(0, 0) = 0 [pid 600] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 600] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 600] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 600] write(3, "1000", 4) = 4 [pid 600] close(3) = 0 [pid 600] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 600] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 600] close(249 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 600] <... close resumed>) = 0 [pid 600] close(248) = 0 [pid 600] prctl(PR_SET_NAME, "syz.2.84") = 0 [pid 600] close(4) = 0 [pid 600] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 600] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 600] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 600] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 600] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 600] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 600] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 601 attached [pid 601] set_robust_list(0x7fd9afab69a0, 24 [pid 600] <... clone3 resumed> => {parent_tid=[205]}, 88) = 205 [pid 601] <... set_robust_list resumed>) = 0 [pid 600] rt_sigprocmask(SIG_SETMASK, [] [pid 601] rt_sigprocmask(SIG_SETMASK, [] [pid 600] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 601] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 600] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 600] <... futex resumed>) = 0 [pid 601] <... socket resumed>) = 3 [pid 600] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 601] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 600] <... futex resumed>) = 0 [pid 601] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 600] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] <... socket resumed>) = 4 [pid 600] <... futex resumed>) = 0 [pid 601] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 601] <... futex resumed>) = 0 [pid 600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 601] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 600] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] <... connect resumed>) = 0 [pid 600] <... futex resumed>) = 0 [pid 601] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 601] <... futex resumed>) = 0 [pid 600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 601] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 600] <... futex resumed>) = 0 [pid 601] sendfile(-1, -1, [3 [pid 600] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 601] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 601] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 600] <... futex resumed>) = 0 [pid 601] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 600] <... futex resumed>) = 0 [pid 601] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 600] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 601] <... clone3 resumed>) = 206 [pid 601] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 600] <... futex resumed>) = 0 [pid 601] ioctl(3, PPPIOCSMRU, 0 [pid 600] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 600] <... futex resumed>) = 0 [pid 601] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 601] <... futex resumed>) = 0 [pid 600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 601] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] close_range(3, 30, 0) = 0 [pid 600] exit_group(0 [pid 601] <... futex resumed>) = ? [pid 600] <... exit_group resumed>) = ? [pid 601] +++ exited with 0 +++ [pid 600] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [ 40.180312][ T584] ------------[ cut here ]------------ [ 40.186294][ T584] WARNING: CPU: 1 PID: 584 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 40.196937][ T584] Modules linked in: [ 40.201064][ T584] CPU: 1 PID: 584 Comm: syz.2.78 Tainted: G B W syzkaller #0 [ 40.210199][ T584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 40.222999][ T584] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 790, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./67", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./67", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=954030423}) [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 393] <... openat resumed>) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./67/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./67/binderfs" [pid 300] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 306] read(11 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 300] <... futex resumed>) = 1 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x56\xfe\x03"..., 232 [pid 300] read(6 [pid 306] <... write resumed>) = 232 [pid 298] <... futex resumed>) = 0 [pid 298] epoll_pwait(4 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... write resumed>) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] <... write resumed>) = 416 [pid 306] <... write resumed>) = 48 [pid 300] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x56\xfe\x03"..., 9341780) = 288 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990028}) [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... write resumed>) = 416 [pid 306] read(3 [pid 300] read(6 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] unlink("./67/binderfs" [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] epoll_pwait(4, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 298] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 393] <... unlink resumed>) = 0 [ 40.229477][ T584] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 40.249636][ T584] RSP: 0018:ffffc90002707c40 EFLAGS: 00010293 [ 40.255794][ T584] RAX: ffffffff843003c7 RBX: ffff88811b782800 RCX: ffff88811c416400 [ 40.265823][ T584] RDX: 0000000000000000 RSI: 000000001fc73780 RDI: 000000000c04eb7d [pid 393] umount2("./67/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./67/cgroup.net" [pid 300] epoll_pwait(4 [pid 298] getpid( [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989696}) [pid 301] <... futex resumed>) = 0 [pid 298] <... getpid resumed>) = 297 [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] tgkill(297, 300, SIGURG [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... tgkill resumed>) = 0 [pid 306] read(3 [pid 300] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] rt_sigreturn({mask=[]} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=696513041} [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] unlink("./67/cgroup.net") = 0 [pid 393] umount2("./67/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./67/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./67/cgroup.cpu") = 0 [pid 393] umount2("./67/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./67/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./67/cgroup") = 0 [pid 393] getdents64(3 [pid 300] <... rt_sigreturn resumed>) = 202 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./67", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./68", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] close(3) = 0 [ 40.274111][ T584] RBP: ffffc90002707c60 R08: ffff88811b782883 R09: 1ffff110236f0510 [ 40.283633][ T584] R10: dffffc0000000000 R11: ffffed10236f0511 R12: dffffc0000000000 [ 40.291872][ T584] R13: dffffc0000000000 R14: 000000001fc73780 R15: ffff88811dbfa400 [ 40.300104][ T584] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.309302][ T584] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.315923][ T584] CR2: 00003d7368643c80 CR3: 000000010cf6c000 CR4: 00000000003506a0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 207 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 603 attached [pid 603] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 603] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 603] chdir("./68") = 0 [pid 603] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 603] setpgid(0, 0) = 0 [pid 603] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 603] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 603] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 603] write(3, "1000", 4) = 4 [pid 603] close(3) = 0 [pid 603] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 603] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 603] close(249) = 0 [pid 603] close(248) = 0 [pid 603] prctl(PR_SET_NAME, "syz.2.85") = 0 [pid 603] close(4) = 0 [pid 603] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 603] <... futex resumed>) = 0 [pid 603] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 603] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 603] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [ 40.324157][ T584] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.332392][ T584] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.340524][ T584] Call Trace: [ 40.343888][ T584] pppol2tp_release+0x150/0x2b0 [ 40.348939][ T584] sock_close+0xb8/0x200 [ 40.353212][ T584] ? sock_mmap+0xa0/0xa0 [ 40.357645][ T584] __fput+0x2dc/0x730 [ 40.361658][ T584] ____fput+0x15/0x20 [ 40.365665][ T584] task_work_run+0x127/0x190 [ 40.370483][ T584] do_exit+0xa7c/0x24e0 [ 40.374711][ T584] ? __kasan_check_write+0x14/0x20 [pid 603] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 603] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 603] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[208]}, 88) = 208 [pid 603] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 603] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 603] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 604 attached [pid 604] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 604] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 604] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 604] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] <... futex resumed>) = 0 [pid 603] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 603] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 604] <... futex resumed>) = 1 [pid 604] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 604] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 603] <... futex resumed>) = 0 [pid 603] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 603] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 604] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 604] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 603] <... futex resumed>) = 0 [pid 603] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 603] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 604] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 604] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 603] <... futex resumed>) = 0 [pid 603] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 603] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 604] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 209 [pid 604] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] <... futex resumed>) = 0 [pid 603] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 603] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 604] <... futex resumed>) = 1 [pid 604] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 604] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 604] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 603] <... futex resumed>) = 0 [pid 603] close_range(3, 30, 0) = 0 [pid 603] exit_group(0) = ? [pid 604] <... futex resumed>) = ? [pid 604] +++ exited with 0 +++ [pid 603] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=867240878}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x68\x89\x09"..., 232) = 232 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 697, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x68\x89\x09"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 298] <... futex resumed>) = 0 [pid 393] <... write resumed>) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] umount2("./68", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./68", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [ 40.380018][ T584] ? switch_fpu_return+0x19c/0x330 [ 40.385158][ T584] ? put_task_struct+0x90/0x90 [ 40.390294][ T584] ? fpu__clear_all+0x20/0x20 [ 40.395006][ T584] ? __kasan_check_read+0x11/0x20 [ 40.400244][ T584] __x64_sys_exit+0x40/0x40 [ 40.404785][ T584] do_syscall_64+0x31/0x40 [ 40.409343][ T584] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 40.415586][ T584] RIP: 0033:0x7fd9afc604d9 [ 40.420267][ T584] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./68/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./68/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./68/binderfs") = 0 [pid 393] umount2("./68/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./68/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./68/cgroup.net") = 0 [pid 393] umount2("./68/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./68/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./68/cgroup.cpu") = 0 [pid 393] umount2("./68/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./68/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./68/cgroup") = 0 [pid 393] getdents64(3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=534587763} [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./68", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./69", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 210 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 606 attached [pid 606] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 606] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 551, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [ 40.428139][ T584] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 40.437055][ T584] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 40.445444][ T584] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 40.453696][ T584] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 40.461881][ T584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.470746][ T584] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [pid 301] read(6 [pid 606] chdir("./69" [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 606] <... chdir resumed>) = 0 [pid 606] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 606] setpgid(0, 0) = 0 [pid 298] getpid( [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 300] <... futex resumed>) = 0 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 301, SIGURG [pid 301] <... write resumed>) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=942864903}) [pid 300] epoll_pwait(4 [pid 306] read(3 [pid 301] read(6 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 298] <... tgkill resumed>) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 202 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=493908685} [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=27 /* 0.27 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 606] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 606] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 606] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 606] write(3, "1000", 4) = 4 [pid 606] close(3) = 0 [pid 606] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 606] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 606] close(249) = 0 [pid 606] close(248) = 0 [pid 606] prctl(PR_SET_NAME, "syz.2.86") = 0 [pid 606] close(4) = 0 [pid 606] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 606] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 606] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 606] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 606] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 606] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 606] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[211]}, 88) = 211 [pid 606] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 606] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 606] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 607 attached [pid 607] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 607] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 607] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 607] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 606] <... futex resumed>) = 0 [pid 606] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 606] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] <... futex resumed>) = 1 [pid 607] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 607] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 606] <... futex resumed>) = 0 [pid 606] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 606] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] <... futex resumed>) = 1 [pid 607] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 607] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 606] <... futex resumed>) = 0 [pid 606] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 606] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] <... futex resumed>) = 1 [pid 607] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 607] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 606] <... futex resumed>) = 0 [pid 606] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 606] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] <... futex resumed>) = 1 [pid 607] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 212 [pid 607] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 606] <... futex resumed>) = 0 [pid 606] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] <... futex resumed>) = 1 [pid 606] <... futex resumed>) = 0 [pid 607] ioctl(3, PPPIOCSMRU, 0 [pid 606] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 607] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 606] <... futex resumed>) = 0 [pid 606] close_range(3, 30, 0) = 0 [pid 606] exit_group(0) = ? [pid 607] +++ exited with 0 +++ [pid 606] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=988887414}) [pid 393] <... write resumed>) = 4 [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x1d\x2c\x04"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 494, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] umount2("./69", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x1d\x2c\x04"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] openat(AT_FDCWD, "./69", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] <... openat resumed>) = 3 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=481326568} [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./69/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./69/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./69/binderfs") = 0 [pid 393] umount2("./69/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./69/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./69/cgroup.net") = 0 [pid 393] umount2("./69/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./69/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./69/cgroup.cpu") = 0 [pid 393] umount2("./69/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./69/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./69/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./69", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./70", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 609 attached [pid 609] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 609] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 213 [pid 609] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 609] chdir("./70") = 0 [pid 609] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 609] setpgid(0, 0) = 0 [pid 609] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 609] <... symlinkat resumed>) = 0 [pid 609] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 609] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 609] write(3, "1000", 4) = 4 [pid 609] close(3) = 0 [pid 609] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 609] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 609] close(249) = 0 [pid 609] close(248) = 0 [pid 609] prctl(PR_SET_NAME, "syz.2.87") = 0 [pid 609] close(4) = 0 [pid 609] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 609] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 609] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 609] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 609] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 609] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 609] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 610 attached [pid 610] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 610] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 610] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 609] <... clone3 resumed> => {parent_tid=[214]}, 88) = 214 [pid 609] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 609] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... futex resumed>) = 0 [ 40.478887][ T584] ---[ end trace a619833f1cedfa7e ]--- [pid 609] <... futex resumed>) = 1 [pid 610] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 609] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 610] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 609] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 610] <... futex resumed>) = 0 [pid 610] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 609] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... socket resumed>) = 4 [pid 610] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 610] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL) = 0 [pid 609] <... futex resumed>) = 1 [pid 610] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 609] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 609] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... futex resumed>) = 0 [pid 609] <... futex resumed>) = 1 [pid 610] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 609] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 610] <... connect resumed>) = -1 EEXIST (File exists) [pid 610] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 609] <... futex resumed>) = 0 [pid 610] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 609] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 609] <... futex resumed>) = 0 [pid 610] sendfile(-1, -1, [3 [pid 609] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 610] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 610] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 609] <... futex resumed>) = 0 [pid 610] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 609] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 609] <... futex resumed>) = 0 [pid 610] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 609] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 610] <... clone3 resumed>) = 215 [pid 610] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 609] <... futex resumed>) = 0 [pid 609] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] ioctl(3, PPPIOCSMRU, 0 [pid 609] <... futex resumed>) = 0 [pid 610] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 609] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 610] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 609] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 610] <... futex resumed>) = 0 [pid 610] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 609] close_range(3, 30, 0) = 0 [pid 609] exit_group(0 [pid 610] <... futex resumed>) = ? [pid 609] <... exit_group resumed>) = ? [pid 610] +++ exited with 0 +++ [pid 609] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=969254011}) [pid 306] read(11 [pid 393] umount2("./70", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x48\xe8\x01"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] openat(AT_FDCWD, "./70", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./70/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./70/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./70/binderfs") = 0 [pid 393] umount2("./70/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./70/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./70/cgroup.net") = 0 [pid 393] umount2("./70/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./70/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./70/cgroup.cpu") = 0 [pid 393] umount2("./70/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./70/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./70/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./70", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./71", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 612 attached [pid 612] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 612] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 216 [pid 612] chdir("./71") = 0 [pid 612] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 612] setpgid(0, 0) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 612] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 612] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 612] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 612] write(3, "1000", 4) = 4 [pid 612] close(3) = 0 [pid 612] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 612] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 612] close(249) = 0 [pid 612] close(248) = 0 [pid 612] prctl(PR_SET_NAME, "syz.2.88") = 0 [pid 612] close(4) = 0 [pid 612] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 612] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 612] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 612] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 612] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 612] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 612] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 613 attached => {parent_tid=[217]}, 88) = 217 [pid 613] set_robust_list(0x7fd9afab69a0, 24 [pid 612] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 613] <... set_robust_list resumed>) = 0 [pid 612] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 481, NULL, 0) = 1 [pid 613] rt_sigprocmask(SIG_SETMASK, [] [pid 612] <... futex resumed>) = 0 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 612] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 613] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 300] read(6 [pid 613] <... socket resumed>) = 3 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 613] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 613] <... futex resumed>) = 1 [pid 612] <... futex resumed>) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=971670369}) [pid 300] <... write resumed>) = 416 [pid 613] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 612] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] read(3 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 612] <... futex resumed>) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... write resumed>) = 416 [pid 613] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 612] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 306] read(3 [pid 300] read(6 [pid 613] <... socket resumed>) = 4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992465}) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=413075207} [pid 613] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 612] <... futex resumed>) = 0 [pid 613] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 612] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 612] <... futex resumed>) = 0 [pid 613] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 612] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 613] <... connect resumed>) = 0 [pid 613] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 612] <... futex resumed>) = 0 [pid 613] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 612] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 612] <... futex resumed>) = 0 [pid 613] sendfile(-1, -1, [3 [pid 612] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 613] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 613] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 612] <... futex resumed>) = 0 [pid 613] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 612] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 612] <... futex resumed>) = 0 [pid 613] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 612] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 613] <... clone3 resumed>) = 218 [pid 613] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 612] <... futex resumed>) = 0 [pid 613] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 612] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 612] <... futex resumed>) = 0 [pid 613] ioctl(3, PPPIOCSMRU, 0 [pid 612] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 613] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 613] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 612] <... futex resumed>) = 0 [pid 613] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 612] close_range(3, 30, 0) = 0 [pid 612] exit_group(0 [pid 613] <... futex resumed>) = ? [pid 612] <... exit_group resumed>) = ? [pid 613] +++ exited with 0 +++ [pid 612] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=981861110}) [pid 393] umount2("./71", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./71", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\xf0\xfa\x02"..., 232 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 232 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 419, NULL, 0) = 1 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 393] getdents64(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\xf0\xfa\x02"..., 9341780) = 232 [pid 393] umount2("./71/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... futex resumed>) = 0 [pid 393] newfstatat(AT_FDCWD, "./71/binderfs" [pid 300] epoll_pwait(4 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] unlink("./71/binderfs" [pid 300] epoll_pwait(4 [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./71/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./71/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./71/cgroup.net") = 0 [pid 393] umount2("./71/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./71/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./71/cgroup.cpu") = 0 [pid 393] umount2("./71/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./71/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./71/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./71", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./72", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 219 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 615 attached [pid 615] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 615] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 615] chdir("./72") = 0 [pid 615] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 615] setpgid(0, 0) = 0 [pid 615] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 615] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 615] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=371853027} [pid 615] <... openat resumed>) = 3 [pid 615] write(3, "1000", 4) = 4 [pid 615] close(3) = 0 [pid 615] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [ 40.561105][ T605] ------------[ cut here ]------------ [ 40.566724][ T605] WARNING: CPU: 1 PID: 605 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 40.577946][ T605] Modules linked in: [ 40.582208][ T605] CPU: 1 PID: 605 Comm: syz.2.85 Tainted: G B W syzkaller #0 [ 40.591302][ T605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 40.601723][ T605] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 615] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 615] close(249) = 0 [pid 615] close(248) = 0 [pid 615] prctl(PR_SET_NAME, "syz.2.89") = 0 [pid 615] close(4) = 0 [pid 615] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 615] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 615] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 615] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 615] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 615] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[220]}, 88) = 220 [pid 615] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 615] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 616 attached [pid 616] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 616] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 616] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 616] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] <... futex resumed>) = 0 [pid 615] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 616] <... futex resumed>) = 1 [pid 616] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 616] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] <... futex resumed>) = 0 [pid 615] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 616] <... futex resumed>) = 1 [pid 616] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 616] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] <... futex resumed>) = 0 [pid 615] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 616] <... futex resumed>) = 1 [pid 616] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 616] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] <... futex resumed>) = 0 [pid 615] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 616] <... futex resumed>) = 1 [pid 616] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 221 [pid 616] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 615] <... futex resumed>) = 0 [pid 615] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 616] ioctl(3, PPPIOCSMRU, 0 [pid 615] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 616] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 616] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 615] <... futex resumed>) = 0 [pid 615] close_range(3, 30, 0) = 0 [pid 616] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 615] exit_group(0) = ? [pid 616] <... futex resumed>) = ? [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 396, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] <... futex resumed>) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=953306897}) [pid 300] <... write resumed>) = 416 [pid 306] read(3 [pid 300] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 616] +++ exited with 0 +++ [pid 615] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=996482518}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf9\x37\x03"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 349, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] read(6 [pid 306] <... write resumed>) = 56 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf9\x37\x03"..., 9341780) = 248 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] <... write resumed>) = 4 [pid 393] umount2("./72", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./72", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./72/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./72/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./72/binderfs") = 0 [pid 393] umount2("./72/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./72/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./72/cgroup.net") = 0 [pid 393] umount2("./72/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./72/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./72/cgroup.cpu") = 0 [pid 393] umount2("./72/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./72/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./72/cgroup") = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=336508958} [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./72", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./73", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 40.608789][ T605] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 40.628848][ T605] RSP: 0018:ffffc90002917c40 EFLAGS: 00010293 [ 40.635336][ T605] RAX: ffffffff843003c7 RBX: ffff88810b2b8800 RCX: ffff88810ab6bc00 [ 40.643779][ T605] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 40.652254][ T605] RBP: ffffc90002917c60 R08: ffff88810b2b8883 R09: 1ffff11021657110 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 222 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 618 attached [pid 618] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 618] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 618] chdir("./73") = 0 [pid 618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 618] setpgid(0, 0) = 0 [pid 618] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 618] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 618] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 618] write(3, "1000", 4) = 4 [pid 618] close(3) = 0 [pid 618] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 618] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 618] close(249) = 0 [pid 618] close(248) = 0 [pid 618] prctl(PR_SET_NAME, "syz.2.90") = 0 [pid 618] close(4) = 0 [pid 618] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 618] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 618] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 618] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 618] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 618] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 618] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[223]}, 88) = 223 [pid 618] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 618] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 618] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 619 attached [pid 619] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 619] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 619] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 619] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... futex resumed>) = 0 [pid 618] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 618] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 619] <... futex resumed>) = 1 [pid 619] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 342, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=956961867}) [pid 300] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 619] <... socket resumed>) = 4 [pid 619] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... futex resumed>) = 0 [pid 618] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 618] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 619] <... futex resumed>) = 1 [pid 619] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 619] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... futex resumed>) = 0 [pid 618] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 618] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 619] <... futex resumed>) = 1 [pid 619] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 619] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... futex resumed>) = 0 [pid 618] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 618] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 619] <... futex resumed>) = 1 [pid 619] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 298] <... futex resumed>) = 0 [pid 619] <... clone3 resumed>) = 224 [pid 619] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 618] <... futex resumed>) = 0 [pid 618] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 619] ioctl(3, PPPIOCSMRU, 0 [pid 618] <... futex resumed>) = 0 [pid 619] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 618] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 619] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 618] <... futex resumed>) = 0 [pid 618] close_range(3, 30, 0) = 0 [pid 619] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 618] exit_group(0) = ? [pid 619] <... futex resumed>) = ? [pid 619] +++ exited with 0 +++ [pid 618] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=984875761}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x87\x93\x03"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 298, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] read(6 [pid 306] <... write resumed>) = 56 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x87\x93\x03"..., 9341780) = 248 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] <... write resumed>) = 4 [pid 393] umount2("./73", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./73", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./73/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./73/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./73/binderfs") = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=278208131} [pid 393] umount2("./73/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./73/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./73/cgroup.net") = 0 [pid 393] umount2("./73/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./73/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./73/cgroup.cpu") = 0 [pid 393] umount2("./73/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./73/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./73/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./73", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./74", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [ 40.660570][ T605] R10: dffffc0000000000 R11: ffffed1021657111 R12: dffffc0000000000 [ 40.668918][ T605] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888106993c00 [ 40.677198][ T605] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.686765][ T605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.693688][ T605] CR2: 00007fd9afc20ce0 CR3: 000000010cf6c000 CR4: 00000000003506a0 [ 40.702486][ T605] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 225 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 621 attached [pid 621] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 621] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 621] chdir("./74") = 0 [pid 621] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 621] setpgid(0, 0) = 0 [pid 621] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 621] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 621] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 621] write(3, "1000", 4) = 4 [pid 621] close(3) = 0 [pid 621] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 621] close(249) = 0 [pid 621] close(248) = 0 [pid 621] prctl(PR_SET_NAME, "syz.2.91") = 0 [pid 621] close(4) = 0 [pid 621] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 621] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 621] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 621] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 621] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 621] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 621] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[226]}, 88) = 226 [pid 621] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 621] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 621] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 622 attached [pid 622] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 622] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 622] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 622] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] <... futex resumed>) = 0 [pid 621] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 621] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] <... futex resumed>) = 1 [pid 622] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 622] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] <... futex resumed>) = 0 [pid 621] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 621] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] <... futex resumed>) = 1 [pid 622] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 622] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] <... futex resumed>) = 0 [pid 621] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 621] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] <... futex resumed>) = 1 [pid 622] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 622] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] <... futex resumed>) = 0 [pid 621] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 621] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] <... futex resumed>) = 1 [pid 622] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 227 [pid 622] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 621] <... futex resumed>) = 0 [pid 621] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] ioctl(3, PPPIOCSMRU, 0 [pid 621] <... futex resumed>) = 0 [pid 622] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 621] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 621] <... futex resumed>) = 0 [pid 621] close_range(3, 30, 0) = 0 [pid 622] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 621] exit_group(0) = ? [pid 622] <... futex resumed>) = ? [pid 622] +++ exited with 0 +++ [pid 621] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=955584849}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\xe7\xbd\x02"..., 232) = 232 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... write resumed>) = 4 [pid 393] umount2("./74", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./74", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./74/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 280, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 344 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=995485443}) [pid 300] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... write resumed>) = 416 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999977331}) [pid 300] read(6 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 393] newfstatat(AT_FDCWD, "./74/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./74/binderfs") = 0 [pid 393] umount2("./74/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./74/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./74/cgroup.net") = 0 [pid 393] umount2("./74/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./74/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./74/cgroup.cpu") = 0 [pid 393] umount2("./74/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./74/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./74/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./74", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./75", 0777 [pid 298] <... futex resumed>) = 0 [pid 393] <... mkdirat resumed>) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 40.711289][ T605] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.719549][ T605] Call Trace: [ 40.723120][ T605] pppol2tp_release+0x150/0x2b0 [ 40.732412][ T614] ------------[ cut here ]------------ [ 40.738496][ T605] sock_close+0xb8/0x200 [ 40.743022][ T605] ? sock_mmap+0xa0/0xa0 [ 40.747505][ T614] WARNING: CPU: 1 PID: 614 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=201363104} [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 228 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 624 attached [pid 624] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 624] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 40.758649][ T605] __fput+0x2dc/0x730 [ 40.758925][ T614] Modules linked in: [ 40.762706][ T605] ____fput+0x15/0x20 [ 40.762752][ T605] task_work_run+0x127/0x190 [ 40.766615][ T614] [ 40.778838][ T614] CPU: 1 PID: 614 Comm: syz.2.88 Tainted: G B W syzkaller #0 [ 40.782942][ T605] do_exit+0xa7c/0x24e0 [ 40.788290][ T614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 40.793835][ T605] ? __kasan_check_write+0x14/0x20 [pid 624] chdir("./75" [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 624] <... chdir resumed>) = 0 [pid 624] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 624] setpgid(0, 0) = 0 [pid 624] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 624] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 624] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 624] write(3, "1000", 4) = 4 [pid 624] close(3) = 0 [pid 624] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 624] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 624] close(249) = 0 [pid 624] close(248) = 0 [pid 624] prctl(PR_SET_NAME, "syz.2.92") = 0 [pid 624] close(4) = 0 [pid 624] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 624] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 624] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 624] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 624] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 624] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 624] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[229]}, 88) = 229 [pid 624] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 624] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 624] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 625 attached [pid 625] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 625] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 625] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 625] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 624] <... futex resumed>) = 0 [pid 624] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 624] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 625] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 624] <... futex resumed>) = 0 [pid 624] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 624] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 625] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 624] <... futex resumed>) = 0 [pid 624] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 624] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 625] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 624] <... futex resumed>) = 0 [pid 624] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 624] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 230 [pid 625] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 624] <... futex resumed>) = 0 [pid 624] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 624] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 625] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 624] <... futex resumed>) = 0 [pid 624] close_range(3, 30, 0) = 0 [pid 624] exit_group(0) = ? [pid 625] +++ exited with 0 +++ [pid 624] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [ 40.802402][ T614] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 40.814616][ T614] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 40.818949][ T605] ? switch_fpu_return+0x19c/0x330 [ 40.835736][ T614] RSP: 0018:ffffc90002997c40 EFLAGS: 00010293 [ 40.846177][ T614] RAX: ffffffff843003c7 RBX: ffff88810b3ba800 RCX: ffff88811c7d3c00 [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=897879934}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb9\x9d\x06"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 227, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb9\x9d\x06"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] <... write resumed>) = 4 [pid 393] umount2("./75", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./75", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./75/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./75/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./75/binderfs") = 0 [pid 393] umount2("./75/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./75/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./75/cgroup.net") = 0 [pid 393] umount2("./75/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./75/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./75/cgroup.cpu" [pid 298] <... futex resumed>) = 0 [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./75/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./75/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./75/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./75", AT_REMOVEDIR) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] mkdirat(AT_FDCWD, "./76", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=107080096} [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 231 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 40.854604][ T614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 40.863758][ T614] RBP: ffffc90002997c60 R08: ffff88810b3ba883 R09: 1ffff11021677510 [ 40.872946][ T614] R10: dffffc0000000000 R11: ffffed1021677511 R12: dffffc0000000000 [ 40.875837][ T605] ? put_task_struct+0x90/0x90 [ 40.881959][ T614] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888106990800 [ 40.894080][ T614] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.896061][ T605] ? fpu__clear_all+0x20/0x20 ci2-android-5-10/strace-static-x86_64: Process 627 attached [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 121, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=932197785}) [pid 300] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 300] read(6 [pid 306] read(3 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = 0 [pid 627] set_robust_list(0x55555e06c7e0, 24 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 627] <... set_robust_list resumed>) = 0 [pid 627] rt_sigprocmask(SIG_SETMASK, [] [ 40.904075][ T614] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.914515][ T614] CR2: 00007fd9afc20ce0 CR3: 000000010cf6c000 CR4: 00000000003506a0 [ 40.922547][ T614] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.931025][ T614] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.934622][ T605] ? __kasan_check_read+0x11/0x20 [ 40.939645][ T614] Call Trace: [ 40.945375][ T605] __x64_sys_exit+0x40/0x40 [ 40.948393][ T614] pppol2tp_release+0x150/0x2b0 [ 40.952632][ T605] do_syscall_64+0x31/0x40 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=32011508} [pid 627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 627] chdir("./76") = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 52, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x1933b20}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 627] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 627] <... prctl resumed>) = 0 [ 40.957449][ T614] sock_close+0xb8/0x200 [ 40.962487][ T605] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 40.966480][ T614] ? sock_mmap+0xa0/0xa0 [ 40.972201][ T605] RIP: 0033:0x7fd9afc604d9 [ 40.976584][ T614] __fput+0x2dc/0x730 [ 40.984312][ T605] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 40.984872][ T614] ____fput+0x15/0x20 [ 40.992223][ T605] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 40.996381][ T614] task_work_run+0x127/0x190 [pid 627] setpgid(0, 0) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=958166480} [pid 627] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [ 41.005217][ T605] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 41.010199][ T614] do_exit+0xa7c/0x24e0 [ 41.018321][ T605] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 41.022000][ T614] ? __kasan_check_write+0x14/0x20 [ 41.030296][ T605] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 41.035583][ T614] ? switch_fpu_return+0x19c/0x330 [ 41.043789][ T605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.048604][ T614] ? put_task_struct+0x90/0x90 [pid 627] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=0, si_stime=39 /* 0.39 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 627] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 627] write(3, "1000", 4) = 4 [pid 627] close(3) = 0 [pid 627] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 627] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 627] close(249) = 0 [pid 627] close(248) = 0 [pid 627] prctl(PR_SET_NAME, "syz.2.93") = 0 [pid 627] close(4) = 0 [pid 627] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 627] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 627] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 627] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 627] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[232]}, 88) = 232 [pid 627] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 627] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 628 attached [pid 628] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 628] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 628] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 628] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] <... futex resumed>) = 0 [pid 627] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 628] <... futex resumed>) = 1 [pid 628] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [ 41.059985][ T605] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 41.061043][ T614] ? fpu__clear_all+0x20/0x20 [ 41.069166][ T605] ---[ end trace a619833f1cedfa7f ]--- [ 41.074067][ T614] ? __kasan_check_read+0x11/0x20 [ 41.083612][ T614] __x64_sys_exit+0x40/0x40 [ 41.088222][ T614] do_syscall_64+0x31/0x40 [ 41.092669][ T614] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 41.098629][ T614] RIP: 0033:0x7fd9afc604d9 [ 41.103237][ T614] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [pid 628] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] <... futex resumed>) = 0 [pid 627] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 628] <... futex resumed>) = 1 [pid 628] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 628] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] <... futex resumed>) = 0 [pid 627] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 628] <... futex resumed>) = 1 [pid 628] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 628] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] <... futex resumed>) = 0 [pid 627] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 628] <... futex resumed>) = 1 [pid 628] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 233 [pid 628] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 627] <... futex resumed>) = 0 [pid 627] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 628] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 628] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 627] <... futex resumed>) = 0 [pid 627] close_range(3, 30, 0) = 0 [pid 628] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 627] exit_group(0) = ? [pid 628] <... futex resumed>) = ? [pid 628] +++ exited with 0 +++ [pid 627] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=801891274}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x9d\x08\x10"..., 232) = 232 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 996, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x9d\x08\x10"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] <... write resumed>) = 4 [pid 393] umount2("./76", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./76", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 298] <... futex resumed>) = 0 [pid 393] umount2("./76/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] sched_getaffinity(0, 8192 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 393] newfstatat(AT_FDCWD, "./76/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./76/binderfs") = 0 [pid 393] umount2("./76/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./76/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./76/cgroup.net") = 0 [pid 393] umount2("./76/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./76/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./76/cgroup.cpu") = 0 [pid 393] umount2("./76/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./76/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./76/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./76", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./77", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=833616466} [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 234 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 630 attached [pid 630] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 630] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 630] chdir("./77") = 0 [pid 630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 630] setpgid(0, 0) = 0 [pid 630] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 630] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 630] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 630] write(3, "1000", 4) = 4 [pid 630] close(3) = 0 [pid 630] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 630] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 630] close(249) = 0 [pid 630] close(248) = 0 [pid 630] prctl(PR_SET_NAME, "syz.2.94") = 0 [pid 630] close(4) = 0 [pid 630] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 630] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 630] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 630] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 630] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 630] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[235]}, 88) = 235 [pid 630] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 630] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 630] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 631 attached [pid 631] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 631] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 631] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 631] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 0 [pid 630] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 630] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 631] <... futex resumed>) = 1 [pid 631] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 631] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 0 [ 41.111614][ T614] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 41.120651][ T614] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 41.129669][ T614] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 41.138275][ T614] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 41.146901][ T614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.155308][ T614] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [pid 630] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 630] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 631] <... futex resumed>) = 1 [pid 631] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 631] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 0 [pid 630] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 630] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 631] <... futex resumed>) = 1 [pid 631] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 631] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 0 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 852, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=958442121}) [pid 300] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 300] read(6 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 630] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 298] <... futex resumed>) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=40 /* 0.40 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 630] <... futex resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=808780496} [pid 630] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 631] <... futex resumed>) = 1 [pid 631] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 236 [pid 631] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 0 [pid 630] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 630] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 631] <... futex resumed>) = 1 [pid 631] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 631] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 0 [pid 630] close_range(3, 30, 0) = 0 [pid 630] exit_group(0) = ? [pid 631] <... futex resumed>) = ? [pid 631] +++ exited with 0 +++ [pid 630] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=994130471}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xae\xeb\x02"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 809, NULL, 0) = 1 [pid 393] umount2("./77", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 300] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 393] openat(AT_FDCWD, "./77", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 393] <... openat resumed>) = 3 [pid 393] fstat(3 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xae\xeb\x02"..., 9341780) = 248 [pid 300] read(6 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4 [pid 393] getdents64(3 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=799826215} [pid 393] umount2("./77/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./77/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./77/binderfs") = 0 [pid 393] umount2("./77/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./77/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./77/cgroup.net") = 0 [pid 393] umount2("./77/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./77/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./77/cgroup.cpu") = 0 [pid 393] umount2("./77/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./77/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./77/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./77", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./78", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 633 attached [pid 633] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 633] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 237 [pid 633] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 633] chdir("./78" [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 633] <... chdir resumed>) = 0 [pid 633] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 633] setpgid(0, 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 633] <... setpgid resumed>) = 0 [pid 633] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 633] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 633] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 633] write(3, "1000", 4) = 4 [pid 633] close(3) = 0 [pid 633] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 633] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 633] close(249) = 0 [pid 633] close(248) = 0 [pid 633] prctl(PR_SET_NAME, "syz.2.95") = 0 [pid 633] close(4) = 0 [pid 633] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 633] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 633] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 633] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 633] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 633] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 633] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 634 attached [pid 634] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 634] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 634] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 633] <... clone3 resumed> => {parent_tid=[238]}, 88) = 238 [pid 633] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 633] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 633] <... futex resumed>) = 1 [pid 634] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 634] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 634] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 633] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 633] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 633] <... futex resumed>) = 1 [pid 634] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 634] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 634] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 633] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 633] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 633] <... futex resumed>) = 1 [pid 634] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 634] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 634] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 633] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 633] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 633] <... futex resumed>) = 1 [pid 634] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 634] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 634] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 633] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 633] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 633] <... futex resumed>) = 1 [pid 634] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 239 [pid 633] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 633] <... futex resumed>) = 0 [pid 634] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 633] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 633] <... futex resumed>) = 1 [pid 634] ioctl(3, PPPIOCSMRU, 0 [pid 633] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 634] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 634] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 633] <... futex resumed>) = 0 [pid 633] close_range(3, 30, 0) = 0 [pid 633] exit_group(0 [pid 634] <... futex resumed>) = ? [pid 633] <... exit_group resumed>) = ? [pid 634] +++ exited with 0 +++ [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 800, NULL, 0) = 1 [pid 633] +++ exited with 0 +++ [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 300] read(6 [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=958153020}) [pid 393] umount2("./78", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./78", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x20\x90\x02"..., 248 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 300] <... write resumed>) = 416 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 300] read(6 [pid 393] getdents64(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x20\x90\x02"..., 9341780) = 248 [pid 393] umount2("./78/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990587}) [pid 300] read(6 [pid 393] newfstatat(AT_FDCWD, "./78/binderfs" [pid 306] read(3 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] unlink("./78/binderfs" [pid 306] read(3 [pid 393] <... unlink resumed>) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] epoll_pwait(4 [pid 393] umount2("./78/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./78/cgroup.net" [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=758742175} [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./78/cgroup.net") = 0 [pid 393] umount2("./78/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./78/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./78/cgroup.cpu") = 0 [pid 393] umount2("./78/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./78/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./78/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [ 41.164317][ T614] ---[ end trace a619833f1cedfa80 ]--- [pid 393] unlinkat(AT_FDCWD, "./78", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./79", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 636 attached , child_tidptr=0x55555e06c7d0) = 240 [pid 636] set_robust_list(0x55555e06c7e0, 24 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 636] <... set_robust_list resumed>) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 636] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 636] chdir("./79") = 0 [pid 636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 636] setpgid(0, 0) = 0 [pid 636] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 636] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 636] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 636] write(3, "1000", 4) = 4 [pid 636] close(3) = 0 [pid 636] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 636] close(249) = 0 [pid 636] close(248) = 0 [pid 636] prctl(PR_SET_NAME, "syz.2.96") = 0 [pid 636] close(4) = 0 [pid 636] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 636] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 636] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 636] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 636] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 636] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 636] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 637 attached [pid 637] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 637] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 637] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] <... clone3 resumed> => {parent_tid=[241]}, 88) = 241 [pid 636] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 636] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 1 [pid 637] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 637] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 637] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 1 [pid 637] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 636] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 637] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 637] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 1 [pid 637] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 637] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 637] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 1 [pid 637] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 636] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 637] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 637] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 1 [pid 637] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 242 [pid 636] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 637] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 637] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 1 [pid 637] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 636] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 637] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 637] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] close_range(3, 30, 0) = 0 [pid 636] exit_group(0 [pid 637] <... futex resumed>) = ? [pid 636] <... exit_group resumed>) = ? [pid 637] +++ exited with 0 +++ [pid 636] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=973450324}) [pid 393] umount2("./79", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./79", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x81\xba\x01"..., 248 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] getdents64(3 [pid 306] <... write resumed>) = 48 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./79/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./79/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./79/binderfs") = 0 [pid 393] umount2("./79/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./79/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./79/cgroup.net") = 0 [pid 393] umount2("./79/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./79/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./79/cgroup.cpu") = 0 [pid 393] umount2("./79/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./79/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./79/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./79", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./80", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 639 attached [pid 639] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 639] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 243 [pid 639] chdir("./80") = 0 [pid 639] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 639] setpgid(0, 0) = 0 [pid 639] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 639] <... symlinkat resumed>) = 0 [pid 639] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 639] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 639] <... symlinkat resumed>) = 0 [pid 639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 639] write(3, "1000", 4) = 4 [pid 639] close(3) = 0 [pid 639] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 639] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 639] close(249) = 0 [pid 639] close(248) = 0 [pid 639] prctl(PR_SET_NAME, "syz.2.97") = 0 [pid 639] close(4) = 0 [pid 639] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 639] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 639] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 639] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 639] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 639] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 639] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 640 attached => {parent_tid=[244]}, 88) = 244 [pid 640] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 639] rt_sigprocmask(SIG_SETMASK, [] [pid 640] rt_sigprocmask(SIG_SETMASK, [] [pid 639] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 640] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 639] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 639] <... futex resumed>) = 0 [pid 640] <... socket resumed>) = 3 [pid 639] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 640] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 639] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 640] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 639] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 640] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 639] <... futex resumed>) = 0 [pid 639] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 640] <... socket resumed>) = 4 [pid 640] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 639] <... futex resumed>) = 0 [pid 640] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 639] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 639] <... futex resumed>) = 0 [pid 640] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 639] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 640] <... connect resumed>) = -1 EEXIST (File exists) [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 759, NULL, 0) = 1 [pid 640] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 639] <... futex resumed>) = 0 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 640] sendfile(-1, -1, [3 [pid 639] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 639] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 640] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 300] read(6 [pid 640] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 639] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 640] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 639] <... futex resumed>) = 0 [pid 639] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 640] <... clone3 resumed>) = 245 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=979949147}) [pid 300] <... write resumed>) = 416 [pid 640] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] read(3 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 640] <... futex resumed>) = 1 [pid 639] <... futex resumed>) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 640] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 639] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] read(3 [pid 300] <... write resumed>) = 416 [pid 640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 639] <... futex resumed>) = 0 [pid 640] ioctl(3, PPPIOCSMRU, 0 [pid 639] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] read(6 [pid 640] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 640] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991911}) [pid 300] epoll_pwait(4 [pid 640] <... futex resumed>) = 1 [pid 639] <... futex resumed>) = 0 [pid 306] read(3 [pid 640] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 639] close_range(3, 30, 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 639] <... close_range resumed>) = 0 [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 639] exit_group(0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 640] <... futex resumed>) = ? [pid 639] <... exit_group resumed>) = ? [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=708880815} [pid 640] +++ exited with 0 +++ [pid 639] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=243, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=998496961}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 248 [pid 393] umount2("./80", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 709, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] openat(AT_FDCWD, "./80", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... write resumed>) = 48 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 393] <... openat resumed>) = 3 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 9341780) = 248 [pid 393] fstat(3 [pid 300] read(6 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4 [pid 393] getdents64(3 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=704303872} [pid 393] umount2("./80/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./80/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./80/binderfs") = 0 [pid 393] umount2("./80/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./80/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./80/cgroup.net") = 0 [pid 393] umount2("./80/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./80/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./80/cgroup.cpu") = 0 [pid 393] umount2("./80/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./80/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./80/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./80", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./81", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 642 attached [pid 642] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 246 [pid 642] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 642] chdir("./81" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 642] <... chdir resumed>) = 0 [pid 642] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 642] setpgid(0, 0) = 0 [pid 642] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 642] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 642] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 642] write(3, "1000", 4) = 4 [pid 642] close(3) = 0 [pid 642] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 642] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 642] close(249) = 0 [pid 642] close(248) = 0 [pid 642] prctl(PR_SET_NAME, "syz.2.98") = 0 [pid 642] close(4) = 0 [pid 642] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 642] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 642] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 642] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 642] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 642] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 642] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 643 attached => {parent_tid=[247]}, 88) = 247 [pid 642] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 643] set_robust_list(0x7fd9afab69a0, 24 [pid 642] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] <... set_robust_list resumed>) = 0 [pid 643] rt_sigprocmask(SIG_SETMASK, [] [pid 642] <... futex resumed>) = 0 [pid 643] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 642] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 643] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 643] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 642] <... futex resumed>) = 0 [pid 643] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 642] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 642] <... futex resumed>) = 0 [pid 642] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 643] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 643] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 643] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 642] <... futex resumed>) = 0 [pid 642] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] <... futex resumed>) = 0 [pid 642] <... futex resumed>) = 1 [pid 643] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 642] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 643] <... connect resumed>) = 0 [pid 643] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 642] <... futex resumed>) = 0 [pid 643] sendfile(-1, -1, [3 [pid 642] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 642] <... futex resumed>) = 0 [pid 643] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 642] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 643] <... futex resumed>) = 0 [pid 642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 643] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 642] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] <... clone3 resumed>) = 248 [pid 642] <... futex resumed>) = 0 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 704, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 642] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 643] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 236 [pid 642] <... futex resumed>) = 0 [pid 642] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 642] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 643] <... futex resumed>) = 1 [pid 643] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 643] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 642] <... futex resumed>) = 0 [pid 643] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 642] close_range(3, 30, 0) = 0 [pid 642] exit_group(0) = ? [pid 643] <... futex resumed>) = ? [pid 643] +++ exited with 0 +++ [pid 642] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=246, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./81", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./81", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./81/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./81/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./81/binderfs") = 0 [pid 393] umount2("./81/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... pselect6 resumed>) = 2 (in [3 11], left {tv_sec=0, tv_nsec=938841615}) [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./81/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] read(3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=643809781} [pid 393] unlink("./81/cgroup.net") = 0 [pid 393] umount2("./81/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./81/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] unlink("./81/cgroup.cpu") = 0 [pid 306] read(3 [pid 393] umount2("./81/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./81/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./81/cgroup") = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./81", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./82", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] read(11 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x5f\x3b\x04"..., 232 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 306] <... write resumed>) = 232 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 652, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6 [pid 298] <... futex resumed>) = 0 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x5f\x3b\x04"..., 9341780) = 232 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] close(3) = 0 [ 41.295073][ T629] ------------[ cut here ]------------ [ 41.300794][ T629] WARNING: CPU: 1 PID: 629 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 41.311057][ T629] Modules linked in: [ 41.315023][ T629] CPU: 1 PID: 629 Comm: syz.2.93 Tainted: G B W syzkaller #0 [ 41.324952][ T629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 41.336976][ T629] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 393] read(249 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=632747568} [pid 306] <... write resumed>) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 249 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 645 attached [pid 645] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 645] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 645] chdir("./82") = 0 [pid 645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 645] setpgid(0, 0) = 0 [pid 645] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 645] <... symlinkat resumed>) = 0 [pid 645] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 645] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 645] write(3, "1000", 4) = 4 [pid 645] close(3) = 0 [pid 645] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 645] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 645] close(249) = 0 [pid 645] close(248) = 0 [pid 645] prctl(PR_SET_NAME, "syz.2.99") = 0 [pid 645] close(4) = 0 [pid 645] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 645] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 645] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 633, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 645] <... mmap resumed>) = 0x7fd9afa96000 [pid 645] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 645] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 645] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[250]}, 88) = 250 [pid 645] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 645] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 ci2-android-5-10/strace-static-x86_64: Process 646 attached [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=952203472}) [pid 300] <... write resumed>) = 416 [pid 300] read(6 [pid 306] read(3 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] epoll_pwait(4 [pid 306] read(3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=580892091} [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 646] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=242, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 41.344920][ T629] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 41.367114][ T629] RSP: 0018:ffffc900028ffc40 EFLAGS: 00010293 [ 41.373212][ T629] RAX: ffffffff843003c7 RBX: ffff88810bd9c000 RCX: ffff88810bc93c00 [ 41.381520][ T629] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 41.389733][ T629] RBP: ffffc900028ffc60 R08: ffff88810bd9c083 R09: 1ffff110217b3810 [pid 646] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 646] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 646] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] <... futex resumed>) = 0 [pid 645] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... futex resumed>) = 1 [pid 646] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 646] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] <... futex resumed>) = 0 [pid 645] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... futex resumed>) = 1 [pid 646] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 393] rt_sigreturn({mask=[]} [pid 646] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] <... futex resumed>) = 0 [pid 645] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... futex resumed>) = 1 [pid 646] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 646] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] <... futex resumed>) = 0 [pid 645] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... futex resumed>) = 1 [pid 646] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 251 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 646] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 645] <... futex resumed>) = 0 [pid 645] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 646] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=245, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 645] <... futex resumed>) = 0 [pid 645] close_range(3, 30, 0) = 0 [pid 645] exit_group(0) = ? [pid 646] +++ exited with 0 +++ [pid 645] +++ exited with 0 +++ [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=249, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [ 41.399851][ T629] R10: dffffc0000000000 R11: ffffed10217b3811 R12: dffffc0000000000 [ 41.408158][ T629] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88810b102c00 [ 41.416187][ T629] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 41.425365][ T629] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.432229][ T629] CR2: 00003d736ecaf000 CR3: 0000000113634000 CR4: 00000000003506a0 [ 41.440321][ T629] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./82", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./82", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./82/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./82/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./82/binderfs") = 0 [pid 393] umount2("./82/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./82/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./82/cgroup.net") = 0 [pid 393] umount2("./82/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./82/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./82/cgroup.cpu") = 0 [pid 393] umount2("./82/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./82/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./82/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./82", AT_REMOVEDIR) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=936807105}) [pid 393] mkdirat(AT_FDCWD, "./83", 0777) = 0 [pid 306] read(11 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xcb\x17\x07"..., 248 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 581, NULL, 0) = 1 [pid 306] <... write resumed>) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] <... write resumed>) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xcb\x17\x07"..., 9341780) = 248 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=508902029} [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 252 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 648 attached [pid 648] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 648] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=248, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 648] chdir("./83") = 0 [pid 648] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 648] setpgid(0, 0) = 0 [pid 648] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 648] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 648] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 648] write(3, "1000", 4) = 4 [pid 648] close(3) = 0 [pid 648] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 648] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 648] close(249) = 0 [pid 648] close(248) = 0 [pid 648] prctl(PR_SET_NAME, "syz.2.100") = 0 [pid 648] close(4) = 0 [pid 648] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 648] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 648] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 648] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 648] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 648] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[253]}, 88) = 253 [pid 648] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 648] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 649 attached [pid 649] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 649] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 649] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 649] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... futex resumed>) = 0 [pid 648] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] <... futex resumed>) = 1 [pid 649] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 649] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... futex resumed>) = 0 [pid 648] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] <... futex resumed>) = 1 [pid 649] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 649] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... futex resumed>) = 0 [pid 648] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] <... futex resumed>) = 1 [pid 649] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 649] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... futex resumed>) = 0 [pid 648] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] <... futex resumed>) = 1 [pid 649] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 254 [pid 649] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 648] <... futex resumed>) = 0 [pid 648] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 649] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 648] <... futex resumed>) = 0 [pid 648] close_range(3, 30, 0) = 0 [pid 648] exit_group(0 [pid 649] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 648] <... exit_group resumed>) = ? [pid 649] <... futex resumed>) = ? [pid 649] +++ exited with 0 +++ [pid 648] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=252, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./83", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./83", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./83/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./83/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./83/binderfs") = 0 [pid 393] umount2("./83/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./83/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./83/cgroup.net") = 0 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=968559355}) [pid 393] umount2("./83/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./83/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] read(11 [pid 393] unlink("./83/cgroup.cpu") = 0 [pid 393] umount2("./83/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./83/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./83/cgroup") = 0 [pid 393] getdents64(3 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./83", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./84", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\xcc\x06\x02"..., 232 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [ 41.448457][ T629] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.456480][ T629] Call Trace: [ 41.462552][ T629] pppol2tp_release+0x150/0x2b0 [ 41.470019][ T629] sock_close+0xb8/0x200 [ 41.474559][ T629] ? sock_mmap+0xa0/0xa0 [ 41.479094][ T629] __fput+0x2dc/0x730 [ 41.483951][ T629] ____fput+0x15/0x20 [ 41.490724][ T629] task_work_run+0x127/0x190 [ 41.495593][ T629] do_exit+0xa7c/0x24e0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 306] <... write resumed>) = 232 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 255 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 651 attached [pid 651] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 651] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 509, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 651] chdir("./84") = 0 [pid 651] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 651] setpgid(0, 0) = 0 [pid 651] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 300] <... futex resumed>) = 1 [pid 300] read(6 [pid 298] <... futex resumed>) = 0 [pid 651] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 651] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 344 [pid 298] epoll_pwait(4 [pid 651] <... openat resumed>) = 3 [pid 651] write(3, "1000", 4) = 4 [pid 651] close(3) = 0 [pid 651] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 651] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 651] <... symlinkat resumed>) = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 651] close(249) = 0 [pid 651] close(248) = 0 [pid 651] prctl(PR_SET_NAME, "syz.2.101") = 0 [pid 651] close(4 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=968063194}) [pid 300] <... write resumed>) = 416 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 651] <... close resumed>) = 0 [pid 651] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 651] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 651] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 651] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] getpid( [pid 300] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 651] <... mmap resumed>) = 0x7fd9afa96000 [pid 651] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 651] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 41.501657][ T629] ? put_task_struct+0x90/0x90 [ 41.510176][ T629] ? handle_fasteoi_nmi+0x360/0x360 [ 41.515507][ T629] ? debug_smp_processor_id+0x17/0x20 [ 41.521300][ T629] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 41.527608][ T629] ? exit_to_user_mode_prepare+0x2f/0xa0 [ 41.533405][ T629] __x64_sys_exit+0x40/0x40 [ 41.538719][ T629] do_syscall_64+0x31/0x40 [ 41.543316][ T629] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 41.549589][ T629] RIP: 0033:0x7fd9afc604d9 [pid 651] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} [pid 300] <... futex resumed>) = 1 [pid 298] tgkill(297, 300, SIGURG [pid 301] <... futex resumed>) = 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=988928414}) [pid 301] <... write resumed>) = 416 [pid 306] read(3 [pid 301] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 651] <... clone3 resumed> => {parent_tid=[256]}, 88) = 256 [pid 651] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 651] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 651] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 652 attached [pid 652] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 652] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 652] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 652] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 651] <... futex resumed>) = 0 [pid 651] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 651] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 652] <... futex resumed>) = 1 [pid 652] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 652] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 651] <... futex resumed>) = 0 [pid 651] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 651] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 652] <... futex resumed>) = 1 [pid 652] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 652] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] rt_sigreturn({mask=[]} [pid 651] <... futex resumed>) = 0 [pid 651] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] <... rt_sigreturn resumed>) = 1 [pid 651] <... futex resumed>) = 0 [pid 651] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 652] <... futex resumed>) = 1 [pid 652] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 652] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 651] <... futex resumed>) = 0 [pid 651] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 651] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 652] <... futex resumed>) = 1 [pid 652] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 257 [pid 652] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 651] <... futex resumed>) = 0 [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=401443654} [pid 651] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 651] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 652] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 652] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 651] <... futex resumed>) = 0 [pid 651] close_range(3, 30, 0) = 0 [pid 651] exit_group(0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=251, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 651] <... exit_group resumed>) = ? [pid 652] +++ exited with 0 +++ [pid 651] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=255, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=961440777}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xff\x10\x05"..., 248) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 422, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xff\x10\x05"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] <... write resumed>) = 4 [pid 393] umount2("./84", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... futex resumed>) = 0 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [ 41.554079][ T629] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 41.561784][ T629] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 41.570490][ T629] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 41.578837][ T629] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 41.586994][ T629] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 41.594987][ T629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 393] openat(AT_FDCWD, "./84", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./84/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./84/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./84/binderfs") = 0 [pid 393] umount2("./84/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./84/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./84/cgroup.net") = 0 [pid 393] umount2("./84/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./84/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./84/cgroup.cpu") = 0 [pid 393] umount2("./84/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./84/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./84/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=363126842} [pid 393] close(3) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=29 /* 0.29 s */} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] unlinkat(AT_FDCWD, "./84", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./85", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 654 attached [pid 654] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 258 [pid 654] <... set_robust_list resumed>) = 0 [pid 654] rt_sigprocmask(SIG_SETMASK, [] [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 654] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 654] chdir("./85" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 654] <... chdir resumed>) = 0 [pid 654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 654] setpgid(0, 0) = 0 [pid 654] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 654] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 654] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 654] write(3, "1000", 4) = 4 [pid 654] close(3) = 0 [pid 654] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 654] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 654] close(249) = 0 [pid 654] close(248) = 0 [pid 654] prctl(PR_SET_NAME, "syz.2.102") = 0 [pid 654] close(4) = 0 [pid 654] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 654] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 654] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 654] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 654] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 654] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 654] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 655 attached [pid 655] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 655] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 655] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 654] <... clone3 resumed> => {parent_tid=[259]}, 88) = 259 [pid 654] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 654] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 654] <... futex resumed>) = 1 [pid 655] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 655] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 654] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 654] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 654] <... futex resumed>) = 1 [pid 655] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 655] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 654] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 654] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 654] <... futex resumed>) = 1 [pid 655] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 655] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 654] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 654] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 654] <... futex resumed>) = 1 [pid 655] sendfile(-1, -1, [3 [pid 654] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 655] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 379, NULL, 0) = 1 [pid 655] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 654] <... futex resumed>) = 0 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 655] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 654] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 654] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 655] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 654] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 301] read(6 [pid 298] sched_yield( [pid 655] <... clone3 resumed>) = 260 [pid 298] <... sched_yield resumed>) = 0 [pid 655] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 655] <... futex resumed>) = 1 [pid 654] <... futex resumed>) = 0 [pid 655] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 654] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 655] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 654] <... futex resumed>) = 0 [pid 655] ioctl(3, PPPIOCSMRU, 0 [pid 654] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 655] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=961023046}) [pid 301] <... write resumed>) = 416 [pid 655] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] read(3 [pid 301] read(6 [pid 655] <... futex resumed>) = 1 [pid 654] <... futex resumed>) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 655] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 654] close_range(3, 30, 0) = 0 [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 654] exit_group(0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 655] <... futex resumed>) = ? [pid 654] <... exit_group resumed>) = ? [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 655] +++ exited with 0 +++ [pid 654] +++ exited with 0 +++ [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=339034426} [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=258, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=999150066}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x63\x9f\x02"..., 248 [pid 393] umount2("./85", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 340, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 393] openat(AT_FDCWD, "./85", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x63\x9f\x02"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 393] <... openat resumed>) = 3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4 [pid 393] fstat(3 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=336350455} [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./85/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./85/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./85/binderfs") = 0 [pid 393] umount2("./85/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./85/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./85/cgroup.net") = 0 [pid 393] umount2("./85/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./85/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./85/cgroup.cpu") = 0 [pid 393] umount2("./85/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./85/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./85/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./85", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./86", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 657 attached [pid 657] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 657] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 261 [pid 657] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 657] chdir("./86" [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 657] <... chdir resumed>) = 0 [pid 657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 657] setpgid(0, 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 657] <... setpgid resumed>) = 0 [pid 657] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 657] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 657] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 657] write(3, "1000", 4) = 4 [pid 657] close(3) = 0 [pid 657] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 657] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 657] close(249) = 0 [pid 657] close(248) = 0 [pid 657] prctl(PR_SET_NAME, "syz.2.103") = 0 [pid 657] close(4) = 0 [pid 657] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=254, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 657] <... futex resumed>) = 0 [pid 657] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 657] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 657] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 657] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE [pid 393] rt_sigreturn({mask=[]} [pid 657] <... mprotect resumed>) = 0 [pid 657] rt_sigprocmask(SIG_BLOCK, ~[] [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 657] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 657] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 658 attached => {parent_tid=[262]}, 88) = 262 [pid 658] set_robust_list(0x7fd9afab69a0, 24 [pid 657] rt_sigprocmask(SIG_SETMASK, [] [pid 658] <... set_robust_list resumed>) = 0 [pid 657] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 658] rt_sigprocmask(SIG_SETMASK, [] [pid 657] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 658] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 657] <... futex resumed>) = 0 [pid 658] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 657] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 658] <... socket resumed>) = 3 [pid 658] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 657] <... futex resumed>) = 0 [pid 658] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 657] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 657] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 658] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [ 41.603183][ T629] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 41.611380][ T629] ---[ end trace a619833f1cedfa81 ]--- [pid 658] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 657] <... futex resumed>) = 0 [pid 657] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 657] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 658] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 658] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 657] <... futex resumed>) = 0 [pid 657] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 657] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 658] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 658] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 657] <... futex resumed>) = 0 [pid 657] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 657] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 658] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 263 [pid 658] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 657] <... futex resumed>) = 0 [pid 657] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 658] ioctl(3, PPPIOCSMRU, 0 [pid 657] <... futex resumed>) = 0 [pid 657] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 658] <... ioctl resumed>) = -1 ENOSYS (Function not implemented) [pid 658] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 657] <... futex resumed>) = 0 [pid 657] close_range(3, 30, 0) = 0 [pid 657] exit_group(0) = ? [pid 658] +++ exited with 0 +++ [pid 657] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=969963740}) [pid 306] read(11 [pid 393] umount2("./86", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x05\xd9\x01"..., 232) = 232 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] openat(AT_FDCWD, "./86", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./86/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./86/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./86/binderfs") = 0 [pid 393] umount2("./86/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./86/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./86/cgroup.net") = 0 [pid 393] umount2("./86/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./86/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./86/cgroup.cpu") = 0 [pid 393] umount2("./86/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./86/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./86/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./86", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./87", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 336, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 344 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=986223285}) [pid 301] <... write resumed>) = 416 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999822908}) [pid 301] <... write resumed>) = 416 [pid 306] read(3 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] read(6 [pid 306] read(3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 301] epoll_pwait(4 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=290449208} [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 660 attached [pid 660] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 660] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 264 [pid 660] chdir("./87") = 0 [pid 660] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 660] <... prctl resumed>) = 0 [pid 660] setpgid(0, 0) = 0 [pid 660] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 660] <... symlinkat resumed>) = 0 [pid 660] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 660] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 660] write(3, "1000", 4) = 4 [pid 660] close(3) = 0 [pid 660] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 660] close(249) = 0 [pid 660] close(248) = 0 [pid 660] prctl(PR_SET_NAME, "syz.2.104") = 0 [pid 660] close(4) = 0 [pid 660] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 660] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 660] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 660] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 660] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 660] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 660] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 661 attached => {parent_tid=[265]}, 88) = 265 [pid 661] set_robust_list(0x7fd9afab69a0, 24 [pid 660] rt_sigprocmask(SIG_SETMASK, [] [pid 661] <... set_robust_list resumed>) = 0 [pid 660] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 661] rt_sigprocmask(SIG_SETMASK, [] [pid 660] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 660] <... futex resumed>) = 0 [pid 661] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 660] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 661] <... socket resumed>) = 3 [pid 661] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 660] <... futex resumed>) = 0 [pid 660] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 660] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 661] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 661] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 660] <... futex resumed>) = 0 [pid 661] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 660] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] <... futex resumed>) = 0 [pid 661] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 660] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 661] <... connect resumed>) = -1 EEXIST (File exists) [pid 661] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 660] <... futex resumed>) = 0 [pid 661] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 660] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] <... futex resumed>) = 0 [pid 661] sendfile(-1, -1, [3 [pid 660] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 661] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 661] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 660] <... futex resumed>) = 0 [pid 661] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 660] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] <... futex resumed>) = 0 [pid 661] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 660] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 661] <... clone3 resumed>) = 266 [pid 661] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 660] <... futex resumed>) = 0 [pid 661] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 660] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 660] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 661] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 661] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 660] <... futex resumed>) = 0 [pid 661] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 660] close_range(3, 30, 0) = 0 [pid 660] exit_group(0) = ? [pid 661] <... futex resumed>) = ? [pid 661] +++ exited with 0 +++ [pid 660] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=264, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=979809263}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x51\x25\x02"..., 248) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 290, NULL, 0) = 1 [pid 393] umount2("./87", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] openat(AT_FDCWD, "./87", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 301] read(6, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x51\x25\x02"..., 9341780) = 248 [pid 301] read(6 [pid 393] <... openat resumed>) = 3 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4 [pid 393] fstat(3 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=268921761} [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./87/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./87/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./87/binderfs") = 0 [pid 393] umount2("./87/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./87/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./87/cgroup.net") = 0 [pid 393] umount2("./87/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./87/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./87/cgroup.cpu") = 0 [pid 393] umount2("./87/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./87/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./87/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./87", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./88", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 663 attached , child_tidptr=0x55555e06c7d0) = 267 [pid 663] set_robust_list(0x55555e06c7e0, 24 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 663] <... set_robust_list resumed>) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 663] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 663] chdir("./88") = 0 [pid 663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 663] setpgid(0, 0) = 0 [pid 663] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 663] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 663] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 663] write(3, "1000", 4) = 4 [pid 663] close(3) = 0 [pid 663] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 663] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 663] close(249) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=257, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]} [pid 663] close(248 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 663] <... close resumed>) = 0 [pid 663] prctl(PR_SET_NAME, "syz.2.105") = 0 [pid 663] close(4) = 0 [pid 663] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 663] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 663] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 663] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 663] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 663] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 663] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 664 attached [pid 664] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 664] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 664] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 663] <... clone3 resumed> => {parent_tid=[268]}, 88) = 268 [pid 663] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 663] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] <... futex resumed>) = 0 [pid 663] <... futex resumed>) = 1 [pid 664] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 664] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 663] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 663] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] <... futex resumed>) = 0 [pid 663] <... futex resumed>) = 1 [pid 664] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 664] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 663] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 663] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] <... futex resumed>) = 0 [pid 663] <... futex resumed>) = 1 [pid 664] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 663] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] <... connect resumed>) = -1 EEXIST (File exists) [pid 664] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 663] <... futex resumed>) = 0 [pid 664] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 663] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 663] <... futex resumed>) = 0 [pid 664] sendfile(-1, -1, [3 [pid 663] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 664] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 663] <... futex resumed>) = 0 [pid 664] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 663] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 663] <... futex resumed>) = 0 [pid 664] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 663] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] <... clone3 resumed>) = 269 [pid 664] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 663] <... futex resumed>) = 0 [pid 664] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 663] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 663] <... futex resumed>) = 0 [pid 664] ioctl(3, PPPIOCSMRU, 0 [pid 663] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 664] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 663] <... futex resumed>) = 0 [pid 664] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 663] close_range(3, 30, 0) = 0 [pid 663] exit_group(0 [pid 664] <... futex resumed>) = ? [pid 663] <... exit_group resumed>) = ? [pid 664] +++ exited with 0 +++ [pid 663] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=267, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 267 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=968305553}) [pid 393] umount2("./88", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x48\xe8\x01"..., 248 [pid 393] openat(AT_FDCWD, "./88", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... write resumed>) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 56 [pid 393] fstat(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./88/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./88/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./88/binderfs") = 0 [pid 393] umount2("./88/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./88/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./88/cgroup.net") = 0 [pid 393] umount2("./88/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./88/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./88/cgroup.cpu") = 0 [pid 393] umount2("./88/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./88/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./88/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./88", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./89", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 666 attached [pid 666] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 666] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 270 [pid 666] chdir("./89") = 0 [pid 666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 666] setpgid(0, 0) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 666] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 269, NULL, 0) = 1 [pid 666] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 666] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 301] read(6 [pid 666] <... openat resumed>) = 3 [pid 666] write(3, "1000", 4) = 4 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 666] close(3) = 0 [pid 666] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 666] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=984574314}) [pid 301] <... write resumed>) = 416 [pid 666] close(249 [pid 306] read(3 [pid 666] <... close resumed>) = 0 [pid 666] close(248) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 666] prctl(PR_SET_NAME, "syz.2.106" [pid 306] read(3 [pid 666] <... prctl resumed>) = 0 [pid 301] <... write resumed>) = 416 [pid 666] close(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 666] <... close resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 666] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991367}) [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] <... futex resumed>) = 0 [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 666] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710} [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 666] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 666] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=219213679} [pid 666] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 666] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 666] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 666] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 667 attached => {parent_tid=[271]}, 88) = 271 [pid 667] set_robust_list(0x7fd9afab69a0, 24 [pid 666] rt_sigprocmask(SIG_SETMASK, [] [pid 667] <... set_robust_list resumed>) = 0 [pid 666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 667] rt_sigprocmask(SIG_SETMASK, [] [pid 666] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 666] <... futex resumed>) = 0 [pid 667] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 666] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] <... socket resumed>) = 3 [pid 667] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 666] <... futex resumed>) = 0 [pid 667] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 666] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] <... futex resumed>) = 0 [pid 667] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 666] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] <... socket resumed>) = 4 [pid 667] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 666] <... futex resumed>) = 0 [pid 667] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 666] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] <... futex resumed>) = 0 [pid 666] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 667] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 666] <... futex resumed>) = 0 [pid 667] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 666] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] <... futex resumed>) = 0 [pid 667] sendfile(-1, -1, [3 [pid 666] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 667] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 666] <... futex resumed>) = 0 [pid 667] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 666] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] <... futex resumed>) = 0 [pid 667] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 666] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] <... clone3 resumed>) = 272 [pid 667] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 666] <... futex resumed>) = 0 [pid 667] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 666] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] <... futex resumed>) = 0 [pid 667] ioctl(3, PPPIOCSMRU, 0 [pid 666] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 667] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 666] <... futex resumed>) = 0 [pid 667] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 666] close_range(3, 30, 0) = 0 [pid 666] exit_group(0) = ? [pid 667] <... futex resumed>) = ? [pid 667] +++ exited with 0 +++ [pid 666] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=270, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=991961025}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 248) = 248 [pid 393] umount2("./89", MNT_FORCE|UMOUNT_NOFOLLOW [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 219, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] openat(AT_FDCWD, "./89", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... openat resumed>) = 3 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 9341780) = 248 [pid 393] fstat(3 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] getdents64(3 [pid 301] epoll_pwait(4 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=209182969} [pid 393] umount2("./89/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./89/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./89/binderfs") = 0 [pid 393] umount2("./89/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./89/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./89/cgroup.net") = 0 [pid 393] umount2("./89/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./89/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./89/cgroup.cpu") = 0 [pid 393] umount2("./89/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./89/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./89/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./89", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./90", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=260, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 669 attached [pid 669] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 669] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 273 [pid 669] chdir("./90") = 0 [pid 669] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 669] setpgid(0, 0) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 669] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 669] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 669] <... symlinkat resumed>) = 0 [pid 669] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 669] write(3, "1000", 4) = 4 [pid 669] close(3) = 0 [pid 669] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 669] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 669] close(249) = 0 [pid 669] close(248) = 0 [pid 669] prctl(PR_SET_NAME, "syz.2.107") = 0 [pid 669] close(4) = 0 [pid 669] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 669] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 669] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 669] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 669] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 669] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 670 attached => {parent_tid=[274]}, 88) = 274 [pid 670] set_robust_list(0x7fd9afab69a0, 24 [pid 669] rt_sigprocmask(SIG_SETMASK, [] [pid 670] <... set_robust_list resumed>) = 0 [pid 669] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 670] rt_sigprocmask(SIG_SETMASK, [] [pid 669] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 669] <... futex resumed>) = 0 [pid 670] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 669] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] <... socket resumed>) = 3 [pid 670] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 669] <... futex resumed>) = 0 [pid 670] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 669] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 669] <... futex resumed>) = 0 [pid 670] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 669] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] <... socket resumed>) = 4 [pid 670] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 669] <... futex resumed>) = 0 [pid 670] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 669] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 669] <... futex resumed>) = 0 [pid 670] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 669] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] <... connect resumed>) = -1 EEXIST (File exists) [pid 670] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 669] <... futex resumed>) = 0 [pid 670] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 669] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 669] <... futex resumed>) = 0 [pid 670] sendfile(-1, -1, [3 [pid 669] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 670] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 669] <... futex resumed>) = 0 [pid 670] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 669] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 669] <... futex resumed>) = 0 [pid 670] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 669] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] <... clone3 resumed>) = 275 [pid 670] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 669] <... futex resumed>) = 0 [pid 670] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 669] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 670] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 670] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 669] <... futex resumed>) = 0 [pid 669] close_range(3, 30, 0) = 0 [pid 669] exit_group(0) = ? [pid 670] +++ exited with 0 +++ [pid 669] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=273, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=955100790}) [pid 393] umount2("./90", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] openat(AT_FDCWD, "./90", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe7\xbd\x02"..., 248 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 393] fstat(3 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... write resumed>) = 56 [pid 393] getdents64(3 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 306] <... write resumed>) = 48 [pid 393] umount2("./90/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./90/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 209, NULL, 0) = 1 [pid 393] unlink("./90/binderfs") = 0 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] umount2("./90/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] newfstatat(AT_FDCWD, "./90/cgroup.net" [pid 301] read(6 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./90/cgroup.net" [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./90/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./90/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] unlink("./90/cgroup.cpu") = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=997992110}) [pid 301] <... write resumed>) = 416 [pid 393] umount2("./90/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(3 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./90/cgroup" [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] unlink("./90/cgroup" [pid 306] read(3 [pid 301] <... write resumed>) = 416 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999974635}) [pid 301] epoll_pwait(4 [pid 298] epoll_pwait(4 [pid 306] read(3 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] epoll_pwait(4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=147415619} [pid 393] <... unlink resumed>) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./90", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./91", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 672 attached [pid 672] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 276 [pid 672] <... set_robust_list resumed>) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 672] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 672] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 672] chdir("./91") = 0 [pid 672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 672] setpgid(0, 0) = 0 [pid 672] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 672] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 672] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 672] write(3, "1000", 4) = 4 [pid 672] close(3) = 0 [pid 672] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 672] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 672] close(249) = 0 [pid 672] close(248) = 0 [pid 672] prctl(PR_SET_NAME, "syz.2.108") = 0 [pid 672] close(4) = 0 [pid 672] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 672] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 672] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 672] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 672] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 672] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[277]}, 88) = 277 [pid 672] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 672] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 673 attached [pid 673] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 673] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 673] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 673] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 672] <... futex resumed>) = 0 [pid 672] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 673] <... futex resumed>) = 1 [pid 673] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 673] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 672] <... futex resumed>) = 0 [pid 672] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 673] <... futex resumed>) = 1 [pid 673] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 673] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 672] <... futex resumed>) = 0 [pid 672] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 673] <... futex resumed>) = 1 [pid 673] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 673] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 672] <... futex resumed>) = 0 [pid 672] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 673] <... futex resumed>) = 1 [pid 673] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 278 [pid 673] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 672] <... futex resumed>) = 0 [pid 672] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 673] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 672] <... futex resumed>) = 0 [pid 673] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 672] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 673] <... futex resumed>) = 0 [pid 672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 673] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 672] close_range(3, 30, 0) = 0 [pid 672] exit_group(0) = ? [pid 673] <... futex resumed>) = ? [pid 673] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=266, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 672] +++ exited with 0 +++ [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=276, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [ 41.820432][ T659] ------------[ cut here ]------------ [ 41.826044][ T659] WARNING: CPU: 0 PID: 659 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 41.836476][ T659] Modules linked in: [ 41.840746][ T659] CPU: 0 PID: 659 Comm: syz.2.103 Tainted: G B W syzkaller #0 [ 41.849745][ T659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=269, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=916494362}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x23\x05\x06"..., 232) = 232 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 150, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 298] sched_yield( [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x23\x05\x06"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [ 41.865806][ T659] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 41.872362][ T659] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 41.892210][ T659] RSP: 0018:ffffc90002997c40 EFLAGS: 00010293 [ 41.898628][ T659] RAX: ffffffff843003c7 RBX: ffff88811bb14000 RCX: ffff88810ced2800 [ 41.906616][ T659] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=57427422} [pid 393] <... write resumed>) = 4 [pid 393] umount2("./91", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./91", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=272, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./91/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./91/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./91/binderfs") = 0 [pid 393] umount2("./91/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./91/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./91/cgroup.net") = 0 [pid 393] umount2("./91/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./91/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./91/cgroup.cpu") = 0 [pid 393] umount2("./91/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./91/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./91/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./91", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./92", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=275, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 279 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 58, NULL, 0) = 1 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 675 attached [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 675] set_robust_list(0x55555e06c7e0, 24 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 675] <... set_robust_list resumed>) = 0 [pid 675] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 41.914762][ T659] RBP: ffffc90002997c60 R08: ffff88811bb14083 R09: 1ffff11023762810 [ 41.924255][ T659] R10: dffffc0000000000 R11: ffffed1023762811 R12: dffffc0000000000 [ 41.932868][ T659] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88811ff2cc00 [ 41.940982][ T659] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 41.950741][ T659] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.958268][ T659] CR2: 000055555e087908 CR3: 000000011e3ee000 CR4: 00000000003506a0 [pid 675] chdir("./92") = 0 [pid 675] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 675] setpgid(0, 0 [pid 301] read(6 [pid 298] epoll_pwait(4 [pid 675] <... setpgid resumed>) = 0 [pid 675] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 675] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 675] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 675] <... openat resumed>) = 3 [pid 675] write(3, "1000", 4) = 4 [pid 675] close(3) = 0 [pid 675] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 675] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 675] close(249) = 0 [pid 675] close(248) = 0 [pid 675] prctl(PR_SET_NAME, "syz.2.109" [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=929778101}) [pid 301] <... write resumed>) = 416 [pid 675] <... prctl resumed>) = 0 [pid 675] close(4) = 0 [pid 675] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 306] read(3 [pid 301] read(6 [pid 298] epoll_pwait(4 [pid 675] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 675] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 675] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 675] <... mmap resumed>) = 0x7fd9afa96000 [pid 675] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 675] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] read(3 [pid 301] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = 0 [pid 675] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[280]}, 88) = 280 [pid 675] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 675] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 676 attached [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 676] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 676] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 676] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 676] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 675] <... futex resumed>) = 0 [pid 675] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 676] <... futex resumed>) = 1 [pid 676] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 676] <... socket resumed>) = 4 [pid 676] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 675] <... futex resumed>) = 0 [pid 675] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 676] <... futex resumed>) = 1 [pid 676] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [ 41.966279][ T659] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.974489][ T659] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.982708][ T659] Call Trace: [ 41.986299][ T659] pppol2tp_release+0x150/0x2b0 [ 41.991350][ T659] sock_close+0xb8/0x200 [ 41.995694][ T659] ? sock_mmap+0xa0/0xa0 [ 42.000069][ T659] __fput+0x2dc/0x730 [ 42.004256][ T659] ____fput+0x15/0x20 [ 42.008467][ T659] task_work_run+0x127/0x190 [ 42.013150][ T659] do_exit+0xa7c/0x24e0 [pid 676] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 675] <... futex resumed>) = 0 [pid 675] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 676] <... futex resumed>) = 1 [pid 676] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 676] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=957327464} [pid 675] <... futex resumed>) = 0 [pid 675] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 676] <... futex resumed>) = 1 [pid 676] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 281 [pid 676] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 675] <... futex resumed>) = 0 [pid 675] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 676] <... futex resumed>) = 1 [pid 676] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 676] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 675] <... futex resumed>) = 0 [pid 675] close_range(3, 30, 0) = 0 [pid 675] exit_group(0) = ? [pid 676] <... futex resumed>) = ? [pid 676] +++ exited with 0 +++ [pid 675] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=279, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./92", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./92", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=973752689}) [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./92/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./92/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./92/binderfs") = 0 [pid 393] umount2("./92/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./92/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./92/cgroup.net") = 0 [pid 306] read(11 [pid 393] umount2("./92/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./92/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./92/cgroup.cpu") = 0 [pid 393] umount2("./92/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./92/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./92/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... close resumed>) = 0 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3b\x58\x08"..., 248 [pid 393] unlinkat(AT_FDCWD, "./92", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./93", 0777) = 0 [ 42.017422][ T659] ? __kasan_check_write+0x14/0x20 [ 42.023754][ T674] ------------[ cut here ]------------ [ 42.029318][ T659] ? switch_fpu_return+0x19c/0x330 [ 42.034458][ T659] ? put_task_struct+0x90/0x90 [ 42.039411][ T674] WARNING: CPU: 1 PID: 674 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 42.049586][ T659] ? fpu__clear_all+0x20/0x20 [ 42.054345][ T659] ? __kasan_check_read+0x11/0x20 [ 42.055752][ T674] Modules linked in: [ 42.059697][ T659] __x64_sys_exit+0x40/0x40 [ 42.060155][ T674] [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 306] <... write resumed>) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 971, NULL, 0) = 1 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3b\x58\x08"..., 9341780) = 248 [pid 300] read(6 [pid 298] epoll_pwait(4 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... close resumed>) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 282 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 42.063656][ T659] do_syscall_64+0x31/0x40 [ 42.075163][ T659] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.081319][ T659] RIP: 0033:0x7fd9afc604d9 [ 42.085846][ T659] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 42.093563][ T659] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 42.102384][ T659] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 42.106372][ T674] CPU: 0 PID: 674 Comm: syz.2.108 Tainted: G B W syzkaller #0 ci2-android-5-10/strace-static-x86_64: Process 678 attached [pid 678] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 678] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 678] chdir("./93") = 0 [pid 678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 877, NULL, 0) = 1 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=852547794} [pid 678] <... prctl resumed>) = 0 [pid 678] setpgid(0, 0) = 0 [pid 678] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 678] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 678] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 678] <... openat resumed>) = 3 [pid 678] write(3, "1000", 4) = 4 [pid 678] close(3) = 0 [pid 678] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 678] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 678] close(249 [pid 298] sched_yield( [pid 300] <... futex resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 678] <... close resumed>) = 0 [pid 678] close(248) = 0 [pid 678] prctl(PR_SET_NAME, "syz.2.110") = 0 [pid 678] close(4) = 0 [pid 678] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 678] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 678] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 678] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 678] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 678] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 300] read(6 [pid 298] epoll_pwait(4 [pid 678] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] sched_getaffinity(0, 8192 [pid 678] <... clone3 resumed> => {parent_tid=[283]}, 88) = 283 [pid 678] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 678] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 678] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 679 attached [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=943746101}) [pid 300] <... write resumed>) = 416 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 306] read(3 [pid 300] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=818191209} [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=263, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 679] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 679] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 679] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 679] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 679] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 678] <... futex resumed>) = 0 [pid 678] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 678] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 679] <... futex resumed>) = 0 [pid 679] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 679] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] <... futex resumed>) = 0 [pid 678] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 678] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 679] <... futex resumed>) = 1 [ 42.110865][ T659] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 42.127484][ T659] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 42.135540][ T659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.143729][ T659] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 42.152313][ T659] ---[ end trace a619833f1cedfa82 ]--- [ 42.154420][ T674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [pid 679] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 679] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] <... futex resumed>) = 0 [pid 678] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 678] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 679] <... futex resumed>) = 1 [pid 679] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 679] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] <... futex resumed>) = 0 [pid 678] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 678] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 679] <... futex resumed>) = 1 [pid 679] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 284 [pid 679] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] <... futex resumed>) = 0 [pid 678] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 678] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 679] <... futex resumed>) = 1 [pid 679] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 679] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] <... futex resumed>) = 0 [pid 678] close_range(3, 30, 0) = 0 [pid 678] exit_group(0) = ? [pid 679] <... futex resumed>) = ? [pid 679] +++ exited with 0 +++ [pid 678] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=282, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=951460824}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x17\x64\x07"..., 232) = 232 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 819, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x17\x64\x07"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=764976227} [pid 393] <... write resumed>) = 4 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=281, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 4 [pid 393] umount2("./93", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./93", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [ 42.168102][ T674] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 42.174594][ T674] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 42.195152][ T674] RSP: 0018:ffffc90002b8fc40 EFLAGS: 00010293 [ 42.201559][ T674] RAX: ffffffff843003c7 RBX: ffff88810dc96800 RCX: ffff88810d67d000 [ 42.211032][ T674] RDX: 0000000000000000 RSI: 00000000059b6e80 RDI: 000000000c04eb7d [pid 393] umount2("./93/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./93/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./93/binderfs") = 0 [pid 393] umount2("./93/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./93/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./93/cgroup.net") = 0 [pid 393] umount2("./93/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./93/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./93/cgroup.cpu") = 0 [pid 393] umount2("./93/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./93/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./93/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./93", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./94", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [ 42.219212][ T674] RBP: ffffc90002b8fc60 R08: ffff88810dc96883 R09: 1ffff11021b92d10 [ 42.227446][ T674] R10: dffffc0000000000 R11: ffffed1021b92d11 R12: dffffc0000000000 [ 42.235703][ T674] R13: dffffc0000000000 R14: 00000000059b6e80 R15: ffff88811ff2e800 [ 42.244080][ T674] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.253296][ T674] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.260118][ T674] CR2: 00007fd9afc20ce0 CR3: 000000011d82b000 CR4: 00000000003506b0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 766, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=943251827}) [pid 300] <... write resumed>) = 416 [pid 306] read(3 [pid 300] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=707791212} [pid 393] <... setsockopt resumed>) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 285 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 681 attached [pid 681] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 681] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 681] chdir("./94") = 0 [pid 681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 681] setpgid(0, 0) = 0 [pid 681] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 681] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 681] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 681] write(3, "1000", 4) = 4 [pid 681] close(3) = 0 [pid 681] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 681] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 681] close(249) = 0 [pid 681] close(248) = 0 [pid 681] prctl(PR_SET_NAME, "syz.2.111") = 0 [pid 681] close(4) = 0 [pid 681] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 681] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 681] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 681] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 681] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 681] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[286]}, 88) = 286 [pid 681] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 681] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 682 attached [pid 682] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 682] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 682] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 682] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] <... futex resumed>) = 0 [pid 681] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 682] <... futex resumed>) = 1 [pid 682] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 682] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] <... futex resumed>) = 0 [pid 681] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 682] <... futex resumed>) = 1 [pid 682] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 682] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] <... futex resumed>) = 0 [pid 681] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 682] <... futex resumed>) = 1 [pid 682] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 682] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] <... futex resumed>) = 0 [pid 681] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 682] <... futex resumed>) = 1 [pid 682] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 287 [pid 682] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 681] <... futex resumed>) = 0 [pid 681] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 682] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 681] <... futex resumed>) = 0 [pid 682] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 682] <... futex resumed>) = 0 [pid 682] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 681] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 681] close_range(3, 30, 0) = 0 [pid 681] exit_group(0) = ? [pid 682] <... futex resumed>) = ? [pid 682] +++ exited with 0 +++ [ 42.268319][ T674] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.276627][ T674] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.284984][ T674] Call Trace: [ 42.288542][ T674] pppol2tp_release+0x150/0x2b0 [ 42.293697][ T674] sock_close+0xb8/0x200 [ 42.298302][ T674] ? sock_mmap+0xa0/0xa0 [ 42.302778][ T674] __fput+0x2dc/0x730 [ 42.306955][ T674] ____fput+0x15/0x20 [ 42.311693][ T674] task_work_run+0x127/0x190 [ 42.317021][ T674] do_exit+0xa7c/0x24e0 [pid 681] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=285, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=945734034}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xc2\xda\x06"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 709, NULL, 0) = 1 [pid 306] <... write resumed>) = 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xc2\xda\x06"..., 9341780) = 248 [pid 306] <... write resumed>) = 48 [pid 300] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] <... write resumed>) = 4 [pid 300] epoll_pwait(4 [pid 393] umount2("./94", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=651716417} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./94", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./94/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./94/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./94/binderfs") = 0 [pid 393] umount2("./94/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./94/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./94/cgroup.net") = 0 [pid 393] umount2("./94/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./94/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./94/cgroup.cpu") = 0 [pid 393] umount2("./94/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./94/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./94/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./94", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./95", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 288 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 684 attached [pid 684] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 684] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 684] chdir("./95") = 0 [pid 684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 684] setpgid(0, 0) = 0 [pid 684] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 684] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 684] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 684] write(3, "1000", 4) = 4 [pid 684] close(3) = 0 [pid 684] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 684] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 684] close(249) = 0 [pid 684] close(248) = 0 [pid 684] prctl(PR_SET_NAME, "syz.2.112") = 0 [pid 684] close(4) = 0 [pid 684] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 684] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 684] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 684] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 684] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 684] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[289]}, 88) = 289 [pid 684] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 684] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 685 attached [pid 685] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 685] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 685] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 685] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 684] <... futex resumed>) = 0 [pid 684] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 685] <... futex resumed>) = 1 [pid 685] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 685] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 684] <... futex resumed>) = 0 [pid 684] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 685] <... futex resumed>) = 1 [pid 685] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [ 42.321484][ T674] ? __kasan_check_write+0x14/0x20 [ 42.329053][ T674] ? switch_fpu_return+0x19c/0x330 [ 42.335357][ T674] ? put_task_struct+0x90/0x90 [ 42.340811][ T674] ? fpu__clear_all+0x20/0x20 [ 42.345758][ T674] ? __kasan_check_read+0x11/0x20 [ 42.351418][ T674] __x64_sys_exit+0x40/0x40 [ 42.356395][ T674] do_syscall_64+0x31/0x40 [ 42.361186][ T674] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.367180][ T674] RIP: 0033:0x7fd9afc604d9 [pid 685] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=284, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 684] <... futex resumed>) = 0 [pid 684] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 685] <... futex resumed>) = 1 [pid 685] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 685] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 684] <... futex resumed>) = 0 [pid 684] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 685] <... futex resumed>) = 1 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 652, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] <... futex resumed>) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=947903522}) [pid 300] <... write resumed>) = 416 [pid 306] read(3 [pid 300] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 685] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 290 [pid 685] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 684] <... futex resumed>) = 0 [pid 684] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 685] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 685] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 684] <... futex resumed>) = 0 [pid 684] close_range(3, 30, 0) = 0 [pid 684] exit_group(0) = ? [pid 685] +++ exited with 0 +++ [pid 684] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=288, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=987089482}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x99\x0d\x04"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 599, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] read(6 [pid 306] <... write resumed>) = 56 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x99\x0d\x04"..., 9341780) = 248 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] <... write resumed>) = 4 [pid 393] umount2("./95", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./95", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./95/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./95/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./95/binderfs") = 0 [pid 393] umount2("./95/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./95/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./95/cgroup.net") = 0 [pid 393] umount2("./95/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./95/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./95/cgroup.cpu") = 0 [pid 393] umount2("./95/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./95/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./95/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./95", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./96", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=575141223} [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 291 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 687 attached [pid 687] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 687] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 687] chdir("./96") = 0 [pid 687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 687] setpgid(0, 0) = 0 [pid 687] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 687] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 687] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 687] write(3, "1000", 4) = 4 [ 42.371612][ T674] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 42.379269][ T674] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 42.388159][ T674] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 42.396806][ T674] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 42.405317][ T674] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 42.413856][ T674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 687] close(3) = 0 [pid 687] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 687] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 687] close(249) = 0 [pid 687] close(248) = 0 [pid 687] prctl(PR_SET_NAME, "syz.2.113") = 0 [pid 687] close(4) = 0 [pid 687] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 687] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 687] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 687] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 687] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 687] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[292]}, 88) = 292 [pid 687] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 687] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 688 attached [pid 688] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 688] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 688] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 688] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] <... futex resumed>) = 0 [pid 687] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 688] <... futex resumed>) = 1 [pid 688] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 688] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] <... futex resumed>) = 0 [pid 687] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 688] <... futex resumed>) = 1 [pid 688] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 688] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] <... futex resumed>) = 0 [pid 687] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 688] <... futex resumed>) = 1 [pid 688] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 688] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] <... futex resumed>) = 0 [pid 687] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 688] <... futex resumed>) = 1 [pid 688] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 293 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 583, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 688] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 298] <... futex resumed>) = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=278, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 393] rt_sigreturn({mask=[]} [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=958264863}) [pid 300] <... write resumed>) = 416 [pid 688] <... futex resumed>) = 1 [pid 306] read(3 [pid 687] <... futex resumed>) = 0 [pid 300] read(6 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 688] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 687] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 688] <... futex resumed>) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=539807827} [pid 688] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 688] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 688] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 687] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 687] close_range(3, 30, 0) = 0 [pid 687] exit_group(0) = ? [pid 688] <... futex resumed>) = ? [pid 688] +++ exited with 0 +++ [pid 687] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=291, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=993599375}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x32\x0a\x03"..., 232 [pid 393] <... write resumed>) = 4 [pid 306] <... write resumed>) = 232 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 540, NULL, 0) = 1 [pid 393] umount2("./96", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x32\x0a\x03"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4 [pid 393] openat(AT_FDCWD, "./96", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x3d736861a538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 300] futex(0x3d736861a538, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] <... futex resumed>) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=531222414} [pid 393] <... openat resumed>) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./96/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./96/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./96/binderfs") = 0 [pid 393] umount2("./96/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./96/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./96/cgroup.net") = 0 [pid 393] umount2("./96/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./96/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./96/cgroup.cpu") = 0 [pid 393] umount2("./96/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./96/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./96/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./96", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./97", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 690 attached , child_tidptr=0x55555e06c7d0) = 294 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 690] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 690] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 690] chdir("./97") = 0 [pid 690] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 690] setpgid(0, 0) = 0 [pid 690] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 690] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 690] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 690] write(3, "1000", 4) = 4 [pid 690] close(3) = 0 [pid 690] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 690] close(249) = 0 [pid 690] close(248) = 0 [pid 690] prctl(PR_SET_NAME, "syz.2.114") = 0 [pid 690] close(4) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=287, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 690] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 690] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 690] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 690] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 690] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 690] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 690] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 691 attached [pid 691] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 690] <... clone3 resumed> => {parent_tid=[295]}, 88) = 295 [pid 691] rt_sigprocmask(SIG_SETMASK, [] [pid 690] rt_sigprocmask(SIG_SETMASK, [] [pid 691] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 691] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 690] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 690] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = 0 [pid 690] <... futex resumed>) = 1 [pid 691] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 691] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 690] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = 0 [pid 690] <... futex resumed>) = 1 [pid 691] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 691] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 690] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = 0 [pid 690] <... futex resumed>) = 1 [pid 691] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 691] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 690] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = 0 [pid 690] <... futex resumed>) = 1 [pid 691] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 691] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 690] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = 0 [pid 690] <... futex resumed>) = 1 [ 42.422705][ T674] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 42.431253][ T674] ---[ end trace a619833f1cedfa83 ]--- [pid 691] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 296 [pid 690] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 691] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 690] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = 0 [pid 690] <... futex resumed>) = 1 [pid 691] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 691] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 690] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] close_range(3, 30, 0) = 0 [pid 690] exit_group(0) = ? [pid 691] <... futex resumed>) = ? [pid 691] +++ exited with 0 +++ [pid 690] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=294, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=959371173}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xde\x80\x02"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./97", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./97", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./97/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./97/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./97/binderfs") = 0 [pid 393] umount2("./97/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./97/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./97/cgroup.net") = 0 [pid 393] umount2("./97/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./97/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./97/cgroup.cpu") = 0 [pid 393] umount2("./97/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./97/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./97/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./97", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./98", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 531, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=991336996}) [pid 300] <... write resumed>) = 416 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 306] read(3 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... write resumed>) = 416 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 306] read(3 [pid 300] read(6 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992617}) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=480806195} [pid 393] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 393] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 693 attached [pid 693] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 693] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 297 [pid 693] chdir("./98") = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 693] setpgid(0, 0) = 0 [pid 693] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 693] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 693] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 693] write(3, "1000", 4) = 4 [pid 693] close(3) = 0 [pid 693] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 693] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 693] close(249) = 0 [pid 693] close(248) = 0 [pid 693] prctl(PR_SET_NAME, "syz.2.115") = 0 [pid 693] close(4) = 0 [pid 693] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 693] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 693] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 693] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 693] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 693] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 693] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 694 attached [pid 694] set_robust_list(0x7fd9afab69a0, 24 [pid 693] <... clone3 resumed> => {parent_tid=[298]}, 88) = 298 [pid 694] <... set_robust_list resumed>) = 0 [pid 693] rt_sigprocmask(SIG_SETMASK, [] [pid 694] rt_sigprocmask(SIG_SETMASK, [] [pid 693] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 694] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 694] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 693] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 694] <... futex resumed>) = 0 [pid 693] <... futex resumed>) = 1 [pid 694] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 693] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... socket resumed>) = 3 [pid 694] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 694] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 693] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 694] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 693] <... futex resumed>) = 0 [pid 694] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 693] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... socket resumed>) = 4 [pid 694] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 694] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 693] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 694] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 693] <... futex resumed>) = 0 [pid 694] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 693] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... connect resumed>) = -1 EEXIST (File exists) [pid 694] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 694] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 693] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 694] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 693] <... futex resumed>) = 0 [pid 694] sendfile(-1, -1, [3 [pid 693] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 694] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 694] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 693] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 694] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 693] <... futex resumed>) = 0 [pid 694] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 693] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... clone3 resumed>) = 299 [pid 694] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 694] ioctl(3, PPPIOCSMRU, 0 [pid 693] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 694] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 693] <... futex resumed>) = 0 [pid 694] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... futex resumed>) = 0 [pid 693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 694] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 693] close_range(3, 30, 0) = 0 [pid 693] exit_group(0 [pid 694] <... futex resumed>) = ? [pid 693] <... exit_group resumed>) = ? [pid 694] +++ exited with 0 +++ [pid 693] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=297, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=988324667}) [pid 393] umount2("./98", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xb1\x4f\x01"..., 248 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 481, NULL, 0) = 1 [pid 393] openat(AT_FDCWD, "./98", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 393] <... openat resumed>) = 3 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xb1\x4f\x01"..., 9341780) = 248 [pid 298] <... futex resumed>) = 0 [pid 393] fstat(3 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 393] getdents64(3 [pid 300] epoll_pwait(4 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=467285722} [pid 393] umount2("./98/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./98/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./98/binderfs") = 0 [pid 393] umount2("./98/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./98/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./98/cgroup.net") = 0 [pid 393] umount2("./98/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./98/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./98/cgroup.cpu") = 0 [pid 393] umount2("./98/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./98/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./98/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./98", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./99", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 696 attached [pid 696] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 300 [pid 696] <... set_robust_list resumed>) = 0 [pid 696] rt_sigprocmask(SIG_SETMASK, [] [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 696] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 696] chdir("./99" [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 696] <... chdir resumed>) = 0 [pid 696] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 696] setpgid(0, 0) = 0 [pid 696] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 696] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 696] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 696] write(3, "1000", 4) = 4 [pid 696] close(3) = 0 [pid 696] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 696] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 696] close(249) = 0 [pid 696] close(248) = 0 [pid 696] prctl(PR_SET_NAME, "syz.2.116") = 0 [pid 696] close(4) = 0 [pid 696] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 696] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 696] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 696] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 696] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 696] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 696] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 697 attached [pid 697] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 696] <... clone3 resumed> => {parent_tid=[301]}, 88) = 301 [pid 697] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 697] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 696] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 696] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 696] <... futex resumed>) = 1 [pid 697] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 696] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 697] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 697] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 696] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 696] <... futex resumed>) = 1 [pid 697] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 697] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 697] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 696] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 696] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 696] <... futex resumed>) = 1 [pid 697] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 697] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 697] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 696] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 696] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 696] <... futex resumed>) = 1 [pid 697] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 696] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 697] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 697] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 696] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 302 [pid 696] <... futex resumed>) = 0 [pid 697] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 696] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 697] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 696] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 696] <... futex resumed>) = 1 [pid 697] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 696] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 697] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 697] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 696] close_range(3, 30, 0) = 0 [pid 696] exit_group(0 [pid 697] <... futex resumed>) = ? [pid 696] <... exit_group resumed>) = ? [pid 697] +++ exited with 0 +++ [pid 696] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=300, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=973170621}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xfc\x9b\x01"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] umount2("./99", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./99", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./99/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./99/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./99/binderfs") = 0 [pid 393] umount2("./99/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./99/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./99/cgroup.net") = 0 [pid 393] umount2("./99/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./99/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./99/cgroup.cpu") = 0 [pid 393] umount2("./99/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./99/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./99/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./99", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./100", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 699 attached , child_tidptr=0x55555e06c7d0) = 303 [pid 699] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 699] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 699] chdir("./100") = 0 [pid 699] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 699] setpgid(0, 0) = 0 [pid 699] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 699] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 699] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 699] write(3, "1000", 4) = 4 [pid 699] close(3) = 0 [pid 699] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 699] close(249) = 0 [pid 699] close(248) = 0 [pid 699] prctl(PR_SET_NAME, "syz.2.117") = 0 [pid 699] close(4) = 0 [pid 699] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 467, NULL, 0) = 1 [pid 699] <... futex resumed>) = 0 [pid 699] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710} [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 699] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 699] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 300] read(6 [pid 699] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 699] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 699] <... mprotect resumed>) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=981893409}) [pid 300] <... write resumed>) = 416 [pid 699] rt_sigprocmask(SIG_BLOCK, ~[] [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 699] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 699] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999792306}) [pid 300] <... write resumed>) = 416 ci2-android-5-10/strace-static-x86_64: Process 700 attached [pid 306] read(3 [pid 700] set_robust_list(0x7fd9afab69a0, 24 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] read(6 [pid 700] <... set_robust_list resumed>) = 0 [pid 306] read(3 [pid 700] rt_sigprocmask(SIG_SETMASK, [] [pid 699] <... clone3 resumed> => {parent_tid=[304]}, 88) = 304 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] rt_sigprocmask(SIG_SETMASK, [] [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 700] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 699] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] epoll_pwait(4 [pid 700] <... futex resumed>) = 0 [pid 699] <... futex resumed>) = 1 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=419817059} [pid 700] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 699] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 700] <... socket resumed>) = 3 [pid 700] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 699] <... futex resumed>) = 0 [pid 700] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... futex resumed>) = 0 [pid 699] <... futex resumed>) = 1 [pid 700] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 699] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 700] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... futex resumed>) = 0 [pid 699] <... futex resumed>) = 1 [pid 700] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 699] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 700] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 699] <... futex resumed>) = 0 [pid 700] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 700] <... futex resumed>) = 0 [pid 700] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... futex resumed>) = 0 [pid 699] <... futex resumed>) = 1 [pid 700] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 699] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 700] <... clone3 resumed>) = 305 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=290, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 700] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] rt_sigreturn({mask=[]} [pid 700] <... futex resumed>) = 1 [pid 699] <... futex resumed>) = 0 [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 700] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] <... futex resumed>) = 0 [pid 700] ioctl(3, PPPIOCSMRU, 0 [pid 699] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 700] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 700] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 699] <... futex resumed>) = 0 [pid 700] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] close_range(3, 30, 0) = 0 [pid 699] exit_group(0 [pid 700] <... futex resumed>) = ? [pid 699] <... exit_group resumed>) = ? [pid 700] +++ exited with 0 +++ [pid 699] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=303, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=992584160}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3f\xab\x01"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 420, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 393] umount2("./100", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] <... futex resumed>) = 0 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3f\xab\x01"..., 9341780) = 248 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] openat(AT_FDCWD, "./100", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=411478729} [pid 393] <... openat resumed>) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./100/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./100/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./100/binderfs") = 0 [pid 393] umount2("./100/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./100/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./100/cgroup.net") = 0 [pid 393] umount2("./100/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./100/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./100/cgroup.cpu") = 0 [pid 393] umount2("./100/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./100/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./100/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./100", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./101", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 702 attached [pid 702] set_robust_list(0x55555e06c7e0, 24 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 306 [pid 702] <... set_robust_list resumed>) = 0 [pid 702] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 702] chdir("./101") = 0 [pid 702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 702] setpgid(0, 0) = 0 [pid 702] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 702] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 702] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 702] write(3, "1000", 4) = 4 [pid 702] close(3) = 0 [pid 702] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 702] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 702] close(249) = 0 [pid 702] close(248) = 0 [pid 702] prctl(PR_SET_NAME, "syz.2.118") = 0 [pid 702] close(4) = 0 [pid 702] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 702] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 702] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 702] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 702] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 702] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 703 attached [pid 703] set_robust_list(0x7fd9afab69a0, 24 [pid 702] <... clone3 resumed> => {parent_tid=[307]}, 88) = 307 [pid 703] <... set_robust_list resumed>) = 0 [pid 702] rt_sigprocmask(SIG_SETMASK, [] [pid 703] rt_sigprocmask(SIG_SETMASK, [] [pid 702] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 703] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 702] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 703] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 702] <... futex resumed>) = 0 [pid 703] <... socket resumed>) = 3 [pid 702] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 703] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 702] <... futex resumed>) = 0 [pid 703] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 702] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 703] <... socket resumed>) = 4 [pid 702] <... futex resumed>) = 0 [pid 703] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 703] <... futex resumed>) = 0 [pid 702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 703] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 702] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 703] <... connect resumed>) = 0 [pid 702] <... futex resumed>) = 0 [pid 703] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 703] <... futex resumed>) = 0 [pid 702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 703] sendfile(-1, -1, [3 [pid 702] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 703] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 702] <... futex resumed>) = 0 [pid 703] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 703] <... futex resumed>) = 0 [pid 702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 703] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 702] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 703] <... clone3 resumed>) = 308 [pid 702] <... futex resumed>) = 0 [pid 702] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 703] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] <... futex resumed>) = 0 [pid 702] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 703] <... futex resumed>) = 1 [pid 703] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 703] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 702] <... futex resumed>) = 0 [pid 702] close_range(3, 30, 0) = 0 [pid 702] exit_group(0) = ? [pid 703] <... futex resumed>) = ? [pid 703] +++ exited with 0 +++ [pid 702] +++ exited with 0 +++ [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=306, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]} [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 411, NULL, 0) = 1 [pid 393] <... rt_sigreturn resumed>) = 0 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=354790873} [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=942083954}) [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=996028495}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x90\xd0\x03"..., 232) = 232 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 356, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x90\xd0\x03"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [ 42.588993][ T689] ------------[ cut here ]------------ [ 42.594529][ T689] WARNING: CPU: 1 PID: 689 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 42.605225][ T689] Modules linked in: [ 42.609383][ T689] CPU: 1 PID: 689 Comm: syz.2.113 Tainted: G B W syzkaller #0 [ 42.618183][ T689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 42.628380][ T689] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=341493127} [pid 393] <... write resumed>) = 4 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=296, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 4 [pid 393] umount2("./101", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./101", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./101/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./101/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./101/binderfs") = 0 [pid 393] umount2("./101/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./101/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./101/cgroup.net") = 0 [pid 393] umount2("./101/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=299, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./101/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./101/cgroup.cpu") = 0 [pid 393] umount2("./101/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./101/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./101/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./101", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./102", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 343, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=956759151}) [pid 300] <... write resumed>) = 416 [pid 306] read(3 [pid 300] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 300] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=298444420} [pid 393] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [ 42.634726][ T689] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 42.654444][ T689] RSP: 0018:ffffc90002bffc40 EFLAGS: 00010293 [ 42.660597][ T689] RAX: ffffffff843003c7 RBX: ffff88810df99000 RCX: ffff8881191aa800 [ 42.668644][ T689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 42.676643][ T689] RBP: ffffc90002bffc60 R08: ffff88810df99083 R09: 1ffff11021bf3210 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=302, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 309 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 705 attached [pid 705] set_robust_list(0x55555e06c7e0, 24 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=305, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 705] <... set_robust_list resumed>) = 0 [pid 393] rt_sigreturn({mask=[]} [pid 705] rt_sigprocmask(SIG_SETMASK, [] [pid 393] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 705] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 705] chdir("./102") = 0 [pid 705] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 705] setpgid(0, 0) = 0 [pid 705] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 705] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 705] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 705] write(3, "1000", 4) = 4 [pid 705] close(3) = 0 [ 42.684692][ T689] R10: dffffc0000000000 R11: ffffed1021bf3211 R12: dffffc0000000000 [ 42.693673][ T689] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88810dd98800 [ 42.701724][ T689] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 42.710753][ T689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.717519][ T689] CR2: 00007fd9afc20ce0 CR3: 000000000640f000 CR4: 00000000003506a0 [ 42.725620][ T689] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 705] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 705] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 705] close(249) = 0 [pid 705] close(248) = 0 [pid 705] prctl(PR_SET_NAME, "syz.2.119") = 0 [pid 705] close(4) = 0 [pid 705] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 705] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 705] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 705] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 705] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 705] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[310]}, 88) = 310 [pid 705] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 705] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 706 attached [pid 706] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 706] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=308, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 706] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 706] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] <... futex resumed>) = 0 [pid 705] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 706] <... futex resumed>) = 1 [pid 706] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 706] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] <... futex resumed>) = 0 [pid 705] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 706] <... futex resumed>) = 1 [pid 706] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 706] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] <... futex resumed>) = 0 [pid 705] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 706] <... futex resumed>) = 1 [pid 706] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 706] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] <... futex resumed>) = 0 [pid 705] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 706] <... futex resumed>) = 1 [pid 706] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 311 [pid 706] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] <... futex resumed>) = 0 [pid 705] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 706] <... futex resumed>) = 1 [pid 706] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 706] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] <... futex resumed>) = 0 [pid 705] close_range(3, 30, 0) = 0 [pid 705] exit_group(0) = ? [pid 706] <... futex resumed>) = ? [pid 706] +++ exited with 0 +++ [pid 705] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=309, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./102", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./102", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=891724806}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [ 42.734351][ T689] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.742818][ T689] Call Trace: [ 42.746241][ T689] pppol2tp_release+0x150/0x2b0 [ 42.751547][ T689] sock_close+0xb8/0x200 [ 42.756101][ T689] ? sock_mmap+0xa0/0xa0 [ 42.760702][ T689] __fput+0x2dc/0x730 [ 42.765083][ T689] ____fput+0x15/0x20 [ 42.769458][ T689] task_work_run+0x127/0x190 [ 42.774287][ T689] do_exit+0xa7c/0x24e0 [ 42.778973][ T689] ? __kasan_check_write+0x14/0x20 [ 42.784187][ T689] ? switch_fpu_return+0x19c/0x330 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./102/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./102/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./102/binderfs") = 0 [pid 393] umount2("./102/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\xaa\x98\x09"..., 232 [pid 393] newfstatat(AT_FDCWD, "./102/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./102/cgroup.net") = 0 [pid 393] umount2("./102/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./102/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./102/cgroup.cpu") = 0 [pid 393] umount2("./102/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 232 [pid 393] newfstatat(AT_FDCWD, "./102/cgroup" [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 299, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./102/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./102", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./103", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\xaa\x98\x09"..., 9341780) = 232 [pid 306] <... write resumed>) = 48 [pid 300] read(6 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] epoll_pwait(4 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=157782416} [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 312 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 708 attached [pid 708] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 708] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 708] chdir("./103") = 0 [pid 708] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 42.789810][ T689] ? put_task_struct+0x90/0x90 [ 42.794962][ T689] ? fpu__clear_all+0x20/0x20 [ 42.800493][ T689] ? __kasan_check_read+0x11/0x20 [ 42.805785][ T689] __x64_sys_exit+0x40/0x40 [ 42.810770][ T689] do_syscall_64+0x31/0x40 [ 42.815733][ T689] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.822213][ T689] RIP: 0033:0x7fd9afc604d9 [ 42.827018][ T689] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [pid 708] setpgid(0, 0) = 0 [pid 708] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 708] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 708] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 708] write(3, "1000", 4) = 4 [pid 708] close(3) = 0 [pid 708] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 708] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 708] close(249) = 0 [pid 708] close(248) = 0 [pid 708] prctl(PR_SET_NAME, "syz.2.120") = 0 [pid 708] close(4 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 164, NULL, 0) = 1 [pid 708] <... close resumed>) = 0 [pid 708] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 708] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 708] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 708] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 708] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 708] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 708] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield( [pid 300] read(6 [pid 708] <... clone3 resumed> => {parent_tid=[313]}, 88) = 313 [pid 708] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 708] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 708] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 709 attached [pid 709] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 709] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 709] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 709] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 708] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 708] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] <... futex resumed>) = 1 [pid 709] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 709] <... socket resumed>) = 4 [pid 709] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] <... sched_yield resumed>) = 0 [pid 708] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 708] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] <... futex resumed>) = 1 [pid 709] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 709] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 708] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 708] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] <... futex resumed>) = 1 [pid 709] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 709] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 708] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 708] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] <... futex resumed>) = 1 [pid 709] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 314 [pid 709] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 300] <... write resumed>) = 416 [pid 298] epoll_pwait(4 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=937565106}) [pid 306] read(3 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] read(6 [pid 708] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 708] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] <... futex resumed>) = 1 [pid 709] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 709] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 708] close_range(3, 30, 0) = 0 [pid 708] exit_group(0) = ? [pid 709] <... futex resumed>) = ? [pid 306] read(3 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] epoll_pwait(4 [pid 709] +++ exited with 0 +++ [pid 708] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=312, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [ 42.834753][ T689] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 42.843737][ T689] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 42.852355][ T689] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 42.860746][ T689] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 42.869684][ T689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.878259][ T689] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./103", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./103", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=999989622}) [pid 300] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=87079227} [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... openat resumed>) = 3 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x83\x2f\x05"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 93, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 306] <... write resumed>) = 48 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x83\x2f\x05"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=293, si_uid=0, si_status=0, si_utime=0, si_stime=28 /* 0.28 s */} --- [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=85680001} [pid 393] rt_sigreturn({mask=[]}) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./103/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./103/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./103/binderfs") = 0 [pid 393] umount2("./103/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./103/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./103/cgroup.net") = 0 [pid 393] umount2("./103/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./103/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./103/cgroup.cpu") = 0 [pid 393] umount2("./103/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./103/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./103/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./103", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./104", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 711 attached , child_tidptr=0x55555e06c7d0) = 315 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 711] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 711] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 711] chdir("./104") = 0 [pid 711] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 711] setpgid(0, 0) = 0 [pid 711] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 711] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 711] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 711] write(3, "1000", 4) = 4 [pid 711] close(3) = 0 [pid 711] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 711] close(249) = 0 [pid 711] close(248) = 0 [pid 711] prctl(PR_SET_NAME, "syz.2.121") = 0 [pid 711] close(4) = 0 [pid 711] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 711] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 711] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 711] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 711] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 711] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 711] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0}ci2-android-5-10/strace-static-x86_64: Process 712 attached [pid 712] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 712] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 712] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] <... clone3 resumed> => {parent_tid=[316]}, 88) = 316 [pid 711] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 711] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] <... futex resumed>) = 0 [pid 711] <... futex resumed>) = 1 [pid 712] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 712] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] <... futex resumed>) = 0 [pid 711] <... futex resumed>) = 1 [pid 712] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 712] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 712] <... futex resumed>) = 0 [pid 712] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 712] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 712] <... futex resumed>) = 0 [pid 712] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 712] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] <... futex resumed>) = 0 [pid 711] <... futex resumed>) = 1 [pid 712] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 317 [pid 711] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 712] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 712] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] <... futex resumed>) = 0 [pid 711] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] <... futex resumed>) = 0 [pid 711] <... futex resumed>) = 1 [pid 712] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 712] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] close_range(3, 30, 0) = 0 [pid 711] exit_group(0) = ? [pid 712] <... futex resumed>) = ? [pid 712] +++ exited with 0 +++ [pid 711] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=315, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=965685141}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 248) = 248 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [ 42.886722][ T689] ---[ end trace a619833f1cedfa84 ]--- [pid 393] umount2("./104", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./104", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./104/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./104/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./104/binderfs") = 0 [pid 393] umount2("./104/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./104/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./104/cgroup.net") = 0 [pid 393] umount2("./104/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./104/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./104/cgroup.cpu") = 0 [pid 393] umount2("./104/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./104/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./104/cgroup") = 0 [pid 393] getdents64(3 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 85, NULL, 0) = 1 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./104", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./105", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... close resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 300] read(6 [pid 393] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9341780) = 360 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 300] write(2, "2026/11/15 21:41:14 executed programs: 106\n", 43 [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 318 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 714 attached [pid 714] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 714] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 714] chdir("./105") = 0 [pid 714] prctl(PR_SET_PDEATHSIG, SIGKILL2026/11/15 21:41:14 executed programs: 106 [pid 300] <... write resumed>) = 43 [pid 298] epoll_pwait(4 [pid 714] <... prctl resumed>) = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 714] setpgid(0, 0) = 0 [pid 714] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [ 42.930003][ T707] ------------[ cut here ]------------ [ 42.935508][ T707] WARNING: CPU: 0 PID: 707 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 42.946167][ T707] Modules linked in: [ 42.950526][ T707] CPU: 0 PID: 707 Comm: syz.2.119 Tainted: G B W syzkaller #0 [ 42.959732][ T707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 42.970485][ T707] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 714] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 714] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 714] write(3, "1000", 4) = 4 [pid 714] close(3) = 0 [pid 714] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 714] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 714] close(249) = 0 [pid 714] close(248) = 0 [pid 714] prctl(PR_SET_NAME, "syz.2.122") = 0 [pid 714] close(4) = 0 [pid 714] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 714] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 714] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 714] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 714] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 714] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[319]}, 88) = 319 [pid 714] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 714] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 300] <... write resumed>) = 416 [pid 298] futex(0x3d7368680160, FUTEX_WAKE_PRIVATE, 1 [pid 714] <... futex resumed>) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=930935803}) [pid 714] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 306] read(3 [pid 301] <... futex resumed>) = 0 [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] <... futex resumed>) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4ci2-android-5-10/strace-static-x86_64: Process 715 attached [pid 715] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 715] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 715] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 715] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 714] <... futex resumed>) = 0 [pid 714] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 715] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 714] <... futex resumed>) = 0 [pid 714] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] <... write resumed>) = 416 [pid 306] read(3 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] futex(0x3d736861b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 715] <... connect resumed>) = 0 [pid 715] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 715] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 714] <... futex resumed>) = 0 [pid 715] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 714] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 715] sendfile(-1, -1, [3 [pid 714] <... futex resumed>) = 0 [pid 715] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 714] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 714] <... futex resumed>) = 0 [pid 715] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 714] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 715] <... clone3 resumed>) = 320 [pid 714] <... futex resumed>) = 0 [pid 714] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 714] <... futex resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=967058141} [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 714] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] <... futex resumed>) = 1 [pid 715] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 715] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 714] <... futex resumed>) = 0 [pid 714] close_range(3, 30, 0) = 0 [pid 714] exit_group(0) = ? [pid 715] <... futex resumed>) = ? [pid 715] +++ exited with 0 +++ [pid 714] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=318, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990089}) [pid 306] read(3 [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./105", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./105", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./105/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./105/binderfs" [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [ 42.977413][ T707] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 42.998321][ T707] RSP: 0018:ffffc90002b8fc40 EFLAGS: 00010293 [ 43.004648][ T707] RAX: ffffffff843003c7 RBX: ffff88812538d800 RCX: ffff88810e825000 [ 43.013285][ T707] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 43.021563][ T707] RBP: ffffc90002b8fc60 R08: ffff88812538d883 R09: 1ffff11024a71b10 [pid 306] read(3 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./105/binderfs") = 0 [pid 393] umount2("./105/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./105/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./105/cgroup.net") = 0 [pid 393] umount2("./105/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./105/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./105/cgroup.cpu") = 0 [pid 393] umount2("./105/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./105/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./105/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./105", AT_REMOVEDIR) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] mkdirat(AT_FDCWD, "./106", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=999989827}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\x89\x08\x07"..., 232) = 232 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 981, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 306] <... write resumed>) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\x89\x08\x07"..., 9341780) = 232 [pid 301] read(6 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999202479}) [pid 301] <... write resumed>) = 416 [pid 306] read(3 [pid 301] read(6 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fe087899f000002}], 128, 0, NULL, 0) = 1 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=930652929} [pid 393] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=314, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 321 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 717 attached [pid 717] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 717] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 717] chdir("./106") = 0 [pid 717] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 717] setpgid(0, 0) = 0 [pid 717] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 717] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 717] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=317, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 717] <... openat resumed>) = 3 [pid 717] write(3, "1000", 4) = 4 [pid 717] close(3) = 0 [ 43.029997][ T707] R10: dffffc0000000000 R11: ffffed1024a71b11 R12: dffffc0000000000 [ 43.038545][ T707] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88810dda1000 [ 43.049988][ T707] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 43.059344][ T707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.066157][ T707] CR2: 00003d736ec6a000 CR3: 0000000100fee000 CR4: 00000000003506b0 [pid 717] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 717] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 717] close(249) = 0 [pid 717] close(248) = 0 [pid 717] prctl(PR_SET_NAME, "syz.2.123") = 0 [pid 717] close(4) = 0 [pid 717] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 717] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 717] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 717] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 717] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 717] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 717] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[322]}, 88) = 322 [pid 717] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 717] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 717] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 718 attached [pid 718] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 718] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 718] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 718] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... futex resumed>) = 0 [pid 717] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 717] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 718] <... futex resumed>) = 1 [pid 718] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 718] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... futex resumed>) = 0 [pid 717] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 717] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 718] <... futex resumed>) = 1 [pid 718] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 718] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... futex resumed>) = 0 [pid 717] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 717] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 718] <... futex resumed>) = 1 [pid 718] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 718] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... futex resumed>) = 0 [pid 717] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 717] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 718] <... futex resumed>) = 1 [pid 718] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 323 [pid 718] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... futex resumed>) = 0 [pid 717] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 717] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 718] <... futex resumed>) = 1 [pid 718] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 718] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... futex resumed>) = 0 [pid 717] close_range(3, 30, 0) = 0 [pid 717] exit_group(0) = ? [pid 718] <... futex resumed>) = ? [pid 718] +++ exited with 0 +++ [pid 717] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=321, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=931114910}) [pid 393] umount2("./106", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./106", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./106/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] read(11 [pid 393] newfstatat(AT_FDCWD, "./106/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./106/binderfs") = 0 [pid 393] umount2("./106/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./106/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] unlink("./106/cgroup.net") = 0 [pid 393] umount2("./106/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./106/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [ 43.074760][ T707] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.083221][ T707] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.091706][ T707] Call Trace: [ 43.095219][ T707] pppol2tp_release+0x150/0x2b0 [ 43.100561][ T707] sock_close+0xb8/0x200 [ 43.105003][ T707] ? sock_mmap+0xa0/0xa0 [ 43.109860][ T707] __fput+0x2dc/0x730 [ 43.114072][ T707] ____fput+0x15/0x20 [ 43.118347][ T707] task_work_run+0x127/0x190 [ 43.123219][ T707] do_exit+0xa7c/0x24e0 [pid 393] unlink("./106/cgroup.cpu") = 0 [pid 393] umount2("./106/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./106/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x41\x20\x05"..., 248) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 930, NULL, 0) = 1 [pid 393] unlink("./106/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./106", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./107", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3 [pid 301] <... futex resumed>) = 1 [pid 306] <... write resumed>) = 56 [pid 298] <... futex resumed>) = 0 [pid 301] read(6 [pid 393] <... close resumed>) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x41\x20\x05"..., 9341780) = 248 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 301] read(6 [pid 298] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 301] epoll_pwait(4 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 324 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=815459866}ci2-android-5-10/strace-static-x86_64: Process 720 attached [pid 720] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 720] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 720] chdir("./107") = 0 [pid 720] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 720] setpgid(0, 0) = 0 [pid 720] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 720] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 720] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 720] write(3, "1000", 4) = 4 [pid 720] close(3) = 0 [pid 720] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 720] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [ 43.127841][ T707] ? __kasan_check_write+0x14/0x20 [ 43.133297][ T707] ? switch_fpu_return+0x19c/0x330 [ 43.139113][ T707] ? put_task_struct+0x90/0x90 [ 43.144356][ T707] ? fpu__clear_all+0x20/0x20 [ 43.149602][ T707] ? __kasan_check_read+0x11/0x20 [ 43.154939][ T707] __x64_sys_exit+0x40/0x40 [ 43.159793][ T707] do_syscall_64+0x31/0x40 [ 43.164535][ T707] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 43.170862][ T707] RIP: 0033:0x7fd9afc604d9 [pid 720] close(249) = 0 [pid 720] close(248) = 0 [pid 720] prctl(PR_SET_NAME, "syz.2.124") = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 820, NULL, 0) = 1 [pid 720] close(4) = 0 [pid 720] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 720] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 720] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 720] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 720] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 720] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6 [pid 720] <... clone3 resumed> => {parent_tid=[325]}, 88) = 325 [pid 720] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 720] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 298] sched_getaffinity(0, 8192 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 720] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 721 attached [pid 721] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 721] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 721] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 721] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = 0 [pid 720] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] <... futex resumed>) = 1 [pid 721] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 721] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = 0 [pid 720] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] <... futex resumed>) = 1 [pid 721] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 721] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = 0 [pid 720] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] <... futex resumed>) = 1 [pid 721] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 721] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 720] <... futex resumed>) = 0 [pid 720] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 301] <... write resumed>) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=942890610}) [pid 720] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] <... futex resumed>) = 1 [pid 306] read(3 [pid 301] read(6 [ 43.175439][ T707] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 43.183350][ T707] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 43.192575][ T707] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 43.201518][ T707] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 43.205389][ T716] ------------[ cut here ]------------ [ 43.210625][ T707] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [pid 298] epoll_pwait(4 [pid 721] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 721] <... clone3 resumed>) = 326 [pid 721] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = 0 [pid 720] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 306] read(3 [pid 301] epoll_pwait(4 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 721] <... futex resumed>) = 1 [pid 721] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 721] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = 0 [pid 720] close_range(3, 30, 0) = 0 [pid 720] exit_group(0) = ? [pid 721] <... futex resumed>) = ? [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=729738035} [pid 721] +++ exited with 0 +++ [pid 720] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=324, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./107", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./107", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=994295913}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xfc\xac\x06"..., 248 [pid 393] <... openat resumed>) = 3 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=311, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 306] <... write resumed>) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 729, NULL, 0) = 1 [pid 393] rt_sigreturn({mask=[]} [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] <... write resumed>) = 56 [pid 393] <... rt_sigreturn resumed>) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 298] sched_yield( [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 298] <... sched_yield resumed>) = 0 [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xfc\xac\x06"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] getdents64(3 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] <... getdents64 resumed>, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./107/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=722335963} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./107/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./107/binderfs") = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=323, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] umount2("./107/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./107/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./107/cgroup.net") = 0 [pid 393] umount2("./107/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./107/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./107/cgroup.cpu") = 0 [pid 393] umount2("./107/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./107/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./107/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./107", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./108", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [ 43.217602][ T716] WARNING: CPU: 1 PID: 716 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 43.224384][ T707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.241963][ T707] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 43.250318][ T707] ---[ end trace a619833f1cedfa85 ]--- [ 43.258222][ T716] Modules linked in: [ 43.262438][ T716] CPU: 1 PID: 716 Comm: syz.2.122 Tainted: G B W syzkaller #0 [ 43.271246][ T716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 722, NULL, 0) = 1 [pid 393] <... close resumed>) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 327 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 ci2-android-5-10/strace-static-x86_64: Process 723 attached [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 298] <... futex resumed>) = 0 [pid 301] <... write resumed>) = 416 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 723] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 723] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 723] chdir("./108") = 0 [pid 723] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 723] setpgid(0, 0) = 0 [pid 723] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=933283086}) [pid 306] read(3 [pid 723] <... symlinkat resumed>) = 0 [pid 723] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 723] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 723] write(3, "1000", 4) = 4 [pid 723] close(3) = 0 [pid 723] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 723] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [ 43.281866][ T716] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 43.288751][ T716] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 43.309445][ T716] RSP: 0018:ffffc90002ce7c40 EFLAGS: 00010293 [ 43.315840][ T716] RAX: ffffffff843003c7 RBX: ffff88810ebd0800 RCX: ffff88810d5de400 [ 43.324359][ T716] RDX: 0000000000000000 RSI: 000000000dc13f60 RDI: 000000000c04eb7d [pid 723] close(249 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=647297747} [pid 723] <... close resumed>) = 0 [pid 723] close(248 [pid 306] read(3 [pid 723] <... close resumed>) = 0 [pid 723] prctl(PR_SET_NAME, "syz.2.125") = 0 [pid 723] close(4) = 0 [pid 723] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 723] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 723] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 723] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 723] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 723] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[328]}, 88) = 328 [pid 723] rt_sigprocmask(SIG_SETMASK, [] [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 723] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 723] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 724 attached [pid 724] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 724] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 724] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 724] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 723] <... futex resumed>) = 0 [pid 723] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 724] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 723] <... futex resumed>) = 0 [pid 723] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 724] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 723] <... futex resumed>) = 0 [pid 723] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 724] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 723] <... futex resumed>) = 0 [pid 723] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 329 [pid 724] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 723] <... futex resumed>) = 0 [pid 723] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... futex resumed>) = 1 [pid 724] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 724] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 723] <... futex resumed>) = 0 [pid 723] close_range(3, 30, 0) = 0 [pid 723] exit_group(0) = ? [pid 724] <... futex resumed>) = ? [pid 724] +++ exited with 0 +++ [pid 723] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=327, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./108", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=981741379}) [pid 306] read(11 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./108", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./108/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./108/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./108/binderfs") = 0 [pid 393] umount2("./108/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] newfstatat(AT_FDCWD, "./108/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./108/cgroup.net") = 0 [pid 393] umount2("./108/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./108/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./108/cgroup.cpu") = 0 [pid 393] umount2("./108/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./108/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./108/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [ 43.332887][ T716] RBP: ffffc90002ce7c60 R08: ffff88810ebd0883 R09: 1ffff11021d7a110 [ 43.341302][ T716] R10: dffffc0000000000 R11: ffffed1021d7a111 R12: dffffc0000000000 [ 43.349601][ T716] R13: dffffc0000000000 R14: 000000000dc13f60 R15: ffff88810dda3800 [ 43.358124][ T716] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 43.367797][ T716] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 393] close(3 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\xdd\x91\x07"..., 232 [pid 393] <... close resumed>) = 0 [pid 393] unlinkat(AT_FDCWD, "./108", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./109", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 306] <... write resumed>) = 232 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 662, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 298] sched_yield( [pid 301] read(6 [pid 306] <... write resumed>) = 48 [pid 298] <... sched_yield resumed>) = 0 [pid 393] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 301] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\xdd\x91\x07"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=326, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=561119831} [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 330 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 726 attached [pid 726] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 726] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 726] chdir("./109") = 0 [pid 726] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 726] setpgid(0, 0) = 0 [pid 726] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 726] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 726] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 726] write(3, "1000", 4) = 4 [pid 726] close(3) = 0 [pid 726] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 726] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 726] close(249) = 0 [ 43.374667][ T716] CR2: 000055555e06c7d0 CR3: 000000010cf6c000 CR4: 00000000003506b0 [ 43.383888][ T716] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.392443][ T716] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.400872][ T716] Call Trace: [ 43.404344][ T716] pppol2tp_release+0x150/0x2b0 [ 43.409657][ T716] sock_close+0xb8/0x200 [ 43.414192][ T716] ? sock_mmap+0xa0/0xa0 [ 43.418968][ T716] __fput+0x2dc/0x730 [ 43.423090][ T716] ____fput+0x15/0x20 [pid 726] close(248) = 0 [pid 726] prctl(PR_SET_NAME, "syz.2.126") = 0 [pid 726] close(4) = 0 [pid 726] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 572, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 726] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 726] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=965513959}) [pid 298] <... futex resumed>) = 0 [pid 726] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 726] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 726] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[331]}, 88) = 331 [pid 726] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 726] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 306] read(3ci2-android-5-10/strace-static-x86_64: Process 727 attached , "\x9c\x01\x00\x00", 4) = 4 [pid 727] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 727] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 727] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 727] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] <... futex resumed>) = 0 [pid 726] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 727] <... futex resumed>) = 1 [pid 306] read(3 [pid 727] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 727] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] <... futex resumed>) = 0 [pid 726] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 727] <... futex resumed>) = 1 [pid 727] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 727] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] <... futex resumed>) = 0 [pid 726] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 727] <... futex resumed>) = 1 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=520373260} [pid 727] sendfile(-1, -1, [3 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 727] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 727] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] <... futex resumed>) = 0 [pid 726] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 727] <... futex resumed>) = 1 [pid 727] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 332 [pid 727] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 726] <... futex resumed>) = 0 [pid 726] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 727] ioctl(3, PPPIOCSMRU, 0 [pid 726] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 727] <... ioctl resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 727] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 726] <... futex resumed>) = 0 [pid 726] close_range(3, 30, 0) = 0 [pid 726] exit_group(0) = ? [pid 727] +++ exited with 0 +++ [pid 726] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=330, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./109", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./109", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./109/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=984424414}) [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] read(11 [pid 393] newfstatat(AT_FDCWD, "./109/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./109/binderfs") = 0 [ 43.429114][ T716] task_work_run+0x127/0x190 [ 43.433873][ T716] do_exit+0xa7c/0x24e0 [ 43.438526][ T716] ? __kasan_check_write+0x14/0x20 [ 43.443778][ T716] ? switch_fpu_return+0x19c/0x330 [ 43.449450][ T716] ? put_task_struct+0x90/0x90 [ 43.454455][ T716] ? fpu__clear_all+0x20/0x20 [ 43.459863][ T716] ? __kasan_check_read+0x11/0x20 [ 43.465005][ T716] __x64_sys_exit+0x40/0x40 [ 43.470030][ T716] do_syscall_64+0x31/0x40 [ 43.474581][ T716] entry_SYSCALL_64_after_hwframe+0x61/0xcb [pid 393] umount2("./109/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./109/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./109/cgroup.net") = 0 [pid 393] umount2("./109/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] newfstatat(AT_FDCWD, "./109/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./109/cgroup.cpu" [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x11\x8b\x05"..., 248 [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./109/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./109/cgroup" [pid 306] <... write resumed>) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 539, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] unlink("./109/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./109", AT_REMOVEDIR) = 0 [pid 301] read(6, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x11\x8b\x05"..., 9341780) = 248 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] mkdirat(AT_FDCWD, "./110", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 306] <... write resumed>) = 48 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=476907704} [pid 393] <... openat resumed>) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 43.481080][ T716] RIP: 0033:0x7fd9afc604d9 [ 43.485904][ T716] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 43.493912][ T716] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 43.503189][ T716] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 43.511529][ T716] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 43.521336][ T725] ------------[ cut here ]------------ [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 333 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 729 attached [pid 729] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 729] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 729] chdir("./110") = 0 [pid 729] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 729] setpgid(0, 0) = 0 [pid 729] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 729] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 729] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 482, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 729] <... openat resumed>) = 3 [pid 729] write(3, "1000", 4) = 4 [pid 729] close(3) = 0 [pid 729] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 729] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 729] close(249) = 0 [pid 729] close(248) = 0 [pid 729] prctl(PR_SET_NAME, "syz.2.127") = 0 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=949179774}) [pid 729] close(4 [pid 306] read(3 [pid 729] <... close resumed>) = 0 [pid 729] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 729] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=421336472} [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 729] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 729] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 729] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 729] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[334]}, 88) = 334 [pid 729] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 729] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 730 attached [pid 730] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 730] rt_sigprocmask(SIG_SETMASK, [] [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 730] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 730] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 730] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] <... futex resumed>) = 0 [pid 729] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] <... futex resumed>) = 1 [pid 730] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 730] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] <... futex resumed>) = 0 [pid 729] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] <... futex resumed>) = 1 [pid 730] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 730] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] <... futex resumed>) = 0 [pid 729] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] <... futex resumed>) = 1 [pid 730] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 730] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] <... futex resumed>) = 0 [pid 729] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] <... futex resumed>) = 1 [pid 730] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 335 [pid 730] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 729] <... futex resumed>) = 0 [pid 729] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [ 43.527089][ T716] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 43.535278][ T716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.543861][ T725] WARNING: CPU: 0 PID: 725 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 43.554373][ T725] Modules linked in: [ 43.558842][ T725] CPU: 0 PID: 725 Comm: syz.2.125 Tainted: G B W syzkaller #0 [ 43.567855][ T716] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 43.576197][ T716] ---[ end trace a619833f1cedfa86 ]--- [pid 730] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] <... futex resumed>) = 0 [pid 730] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 729] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 729] close_range(3, 30, 0) = 0 [pid 729] exit_group(0) = ? [pid 730] <... futex resumed>) = ? [pid 730] +++ exited with 0 +++ [pid 729] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=333, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=320, si_uid=0, si_status=0, si_utime=0, si_stime=28 /* 0.28 s */} --- [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=961709446}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x3e\xbc\x06"..., 232) = 232 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 433, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x40\x3e\xbc\x06"..., 9341780) = 232 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] <... write resumed>) = 4 [pid 393] umount2("./110", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./110", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./110/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./110/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./110/binderfs" [pid 298] <... futex resumed>) = 0 [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./110/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./110/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./110/cgroup.net") = 0 [pid 393] umount2("./110/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./110/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./110/cgroup.cpu") = 0 [pid 393] umount2("./110/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./110/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./110/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./110", AT_REMOVEDIR) = 0 [pid 393] mkdirat(AT_FDCWD, "./111", 0777) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=345818013} [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [ 43.582310][ T725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 43.592940][ T725] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 43.599515][ T725] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 43.619491][ T725] RSP: 0018:ffffc90002d37c40 EFLAGS: 00010293 [ 43.626110][ T725] RAX: ffffffff843003c7 RBX: ffff88810f5e1800 RCX: ffff88810f7ee400 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 336 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 732 attached [pid 732] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 732] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 368, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=951284066}) [pid 301] <... write resumed>) = 416 [pid 306] read(3 [pid 298] <... futex resumed>) = 0 [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=319768964} [pid 732] chdir("./111") = 0 [pid 732] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 732] setpgid(0, 0) = 0 [pid 732] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 732] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 732] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=332, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 732] write(3, "1000", 4 [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 732] <... write resumed>) = 4 [pid 732] close(3) = 0 [pid 732] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 732] close(249) = 0 [pid 732] close(248) = 0 [pid 732] prctl(PR_SET_NAME, "syz.2.128") = 0 [pid 732] close(4) = 0 [pid 732] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 732] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 732] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 732] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 732] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 732] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[337]}, 88) = 337 [pid 732] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 732] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 733 attached [ 43.634603][ T725] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 43.643018][ T725] RBP: ffffc90002d37c60 R08: ffff88810f5e1883 R09: 1ffff11021ebc310 [ 43.651446][ T725] R10: dffffc0000000000 R11: ffffed1021ebc311 R12: dffffc0000000000 [ 43.661050][ T725] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88810dda0c00 [ 43.669282][ T725] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [pid 733] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 733] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 733] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 733] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... futex resumed>) = 0 [pid 732] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 733] <... futex resumed>) = 1 [pid 733] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 733] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... futex resumed>) = 0 [pid 732] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 733] <... futex resumed>) = 1 [pid 733] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 733] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... futex resumed>) = 0 [pid 732] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 733] <... futex resumed>) = 1 [pid 733] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 733] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... futex resumed>) = 0 [pid 732] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 733] <... futex resumed>) = 1 [pid 733] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 338 [pid 733] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... futex resumed>) = 0 [pid 732] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 733] <... futex resumed>) = 1 [pid 733] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 733] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... futex resumed>) = 0 [pid 732] close_range(3, 30, 0) = 0 [pid 732] exit_group(0) = ? [pid 733] <... futex resumed>) = ? [pid 733] +++ exited with 0 +++ [pid 732] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=336, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4 [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=936003774}) [pid 306] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xc2\xda\x06"..., 248) = 248 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 319, NULL, 0) = 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 306] <... write resumed>) = 48 [pid 301] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xc2\xda\x06"..., 9341780) = 248 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 298] <... futex resumed>) = 0 [pid 393] <... write resumed>) = 4 [pid 393] umount2("./111", MNT_FORCE|UMOUNT_NOFOLLOW [pid 301] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./111", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./111/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [ 43.678703][ T725] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.685533][ T725] CR2: 00007fd9afc20ce0 CR3: 00000001272d8000 CR4: 00000000003506b0 [ 43.693961][ T725] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.702186][ T725] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.710827][ T725] Call Trace: [ 43.714254][ T725] pppol2tp_release+0x150/0x2b0 [ 43.719187][ T725] sock_close+0xb8/0x200 [ 43.723664][ T725] ? sock_mmap+0xa0/0xa0 [ 43.728348][ T725] __fput+0x2dc/0x730 [pid 393] newfstatat(AT_FDCWD, "./111/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=243334260} [pid 393] unlink("./111/binderfs") = 0 [pid 393] umount2("./111/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./111/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./111/cgroup.net") = 0 [pid 393] umount2("./111/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./111/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./111/cgroup.cpu") = 0 [pid 393] umount2("./111/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./111/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./111/cgroup" [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 250, NULL, 0) = 1 [pid 301] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 301] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=951409059}) [pid 301] <... write resumed>) = 416 [pid 298] <... futex resumed>) = 0 [pid 306] read(3, "\x9c\x01\x00\x00", 4) = 4 [pid 393] <... unlink resumed>) = 0 [pid 306] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [ 43.732515][ T725] ____fput+0x15/0x20 [ 43.736708][ T725] task_work_run+0x127/0x190 [ 43.741702][ T725] do_exit+0xa7c/0x24e0 [ 43.746219][ T725] ? __kasan_check_write+0x14/0x20 [ 43.748436][ T731] ------------[ cut here ]------------ [ 43.751523][ T725] ? switch_fpu_return+0x19c/0x330 [ 43.757662][ T731] WARNING: CPU: 1 PID: 731 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 43.762131][ T725] ? put_task_struct+0x90/0x90 [ 43.777128][ T725] ? fpu__clear_all+0x20/0x20 [ 43.779875][ T731] Modules linked in: [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=189012067} [pid 393] close(3) = 0 [ 43.782284][ T725] ? __kasan_check_read+0x11/0x20 [ 43.787697][ T731] CPU: 1 PID: 731 Comm: syz.2.127 Tainted: G B W syzkaller #0 [ 43.791543][ T725] __x64_sys_exit+0x40/0x40 [ 43.800440][ T731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 43.804640][ T725] do_syscall_64+0x31/0x40 [ 43.814884][ T731] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 43.819014][ T725] entry_SYSCALL_64_after_hwframe+0x61/0xcb [pid 393] unlinkat(AT_FDCWD, "./111", AT_REMOVEDIR) = 0 [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=338, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 43.825827][ T731] Code: 5d c3 e8 7c b3 34 fd be 02 00 00 00 eb 0a e8 70 b3 34 fd be 01 00 00 00 4c 89 f7 e8 f3 31 0e fe e9 0f ff ff ff e8 59 b3 34 fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 48 b3 34 fd 4c 89 f7 be 03 [ 43.831700][ T725] RIP: 0033:0x7fd9afc604d9 [ 43.851803][ T731] RSP: 0018:ffffc90002d6fc40 EFLAGS: 00010293 [ 43.855245][ T725] Code: Unable to access opcode bytes at RIP 0x7fd9afc604af. [ 43.858323][ T731] [ 43.862269][ T725] RSP: 002b:00007fd9afab5ef8 EFLAGS: 00000246 [ 43.869654][ T731] RAX: ffffffff843003c7 RBX: ffff88810f857800 RCX: ffff8881273a5000 [pid 393] rt_sigreturn({mask=[]}) = 0 [pid 393] mkdirat(AT_FDCWD, "./112", 0777) = 0 [ 43.871481][ T725] ORIG_RAX: 000000000000003c [ 43.878025][ T731] RDX: 0000000000000000 RSI: 000000000dc13420 RDI: 000000000c04eb7d [ 43.885897][ T725] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd9afc604d9 [ 43.890780][ T731] RBP: ffffc90002d6fc60 R08: ffff88810f857883 R09: 1ffff11021f0af10 [ 43.898395][ T725] RDX: 00007fd9afab69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 43.907226][ T731] R10: dffffc0000000000 R11: ffffed1021f0af11 R12: dffffc0000000000 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [ 43.915467][ T725] RBP: 00007fd9afcef04e R08: 0000000000000000 R09: 0000000000000058 [ 43.922977][ T731] R13: dffffc0000000000 R14: 000000000dc13420 R15: ffff88810dda0400 [ 43.930437][ T725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.939020][ T731] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 43.947015][ T725] R13: 00007fd9afedd038 R14: 00007fd9afedcfa0 R15: 00007ffe1bd13508 [ 43.954951][ T731] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.963368][ T725] ---[ end trace a619833f1cedfa87 ]--- [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=329, si_uid=0, si_status=0, si_utime=0, si_stime=40 /* 0.40 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x00\x32\xd1\x1b\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 301] <... epoll_pwait resumed>, [], 128, 200, NULL, 0) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 393] <... clone resumed>, child_tidptr=0x55555e06c7d0) = 339 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 735 attached [pid 735] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 735] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 735] chdir("./112") = 0 [pid 735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 735] setpgid(0, 0) = 0 [pid 735] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 301] futex(0x3d736861b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 735] <... symlinkat resumed>) = 0 [pid 735] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 735] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 301] futex(0x3d7368680160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 735] write(3, "1000", 4) = 4 [pid 735] close(3) = 0 [pid 735] read(200 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=967192014} [pid 735] <... read resumed>, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 735] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 735] close(249) = 0 [pid 735] close(248) = 0 [pid 735] prctl(PR_SET_NAME, "syz.2.129") = 0 [pid 735] close(4) = 0 [pid 735] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 735] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 735] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 735] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 735] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 735] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[340]}, 88) = 340 [pid 735] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 735] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 736 attached [pid 736] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 736] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 736] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 736] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... futex resumed>) = 0 [pid 735] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] <... futex resumed>) = 1 [pid 736] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 736] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... futex resumed>) = 0 [pid 735] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] <... futex resumed>) = 1 [pid 736] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = 0 [pid 736] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 735] <... futex resumed>) = 0 [pid 736] sendfile(-1, -1, [3 [pid 735] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] <... sendfile resumed>], 2757) = -1 EBADF (Bad file descriptor) [pid 735] <... futex resumed>) = 0 [pid 736] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] <... futex resumed>) = 0 [pid 735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 736] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88 [pid 735] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] <... clone3 resumed>) = 341 [pid 735] <... futex resumed>) = 0 [pid 735] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... futex resumed>) = 0 [pid 735] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] <... futex resumed>) = 1 [pid 736] ioctl(3, PPPIOCSMRU, 0) = -1 ENOSYS (Function not implemented) [pid 736] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... futex resumed>) = 0 [pid 735] close_range(3, 30, 0) = 0 [pid 735] exit_group(0) = ? [pid 736] <... futex resumed>) = ? [pid 736] +++ exited with 0 +++ [pid 735] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=339, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./112", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=745758777}) [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./112", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] read(11 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./112/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./112/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./112/binderfs") = 0 [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./112/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./112/cgroup.net" [pid 306] write(3, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\xb5\x5b\x12"..., 232 [pid 393] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./112/cgroup.net") = 0 [pid 393] umount2("./112/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... write resumed>) = 232 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 970, NULL, 0) = 1 [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1 [pid 306] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x82\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [ 43.971893][ T731] CR2: 00003d736ec7a000 CR3: 000000011e3ee000 CR4: 00000000003506a0 [ 43.991702][ T731] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.999977][ T731] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.008627][ T731] Call Trace: [ 44.012435][ T731] pppol2tp_release+0x150/0x2b0 [ 44.018494][ T731] sock_close+0xb8/0x200 [ 44.023437][ T731] ? sock_mmap+0xa0/0xa0 [ 44.027947][ T731] __fput+0x2dc/0x730 [pid 298] sched_yield( [pid 306] <... write resumed>) = 56 [pid 300] <... read resumed>, "\xe4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\xb5\x5b\x12"..., 9341780) = 232 [pid 300] read(6, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=943382685} [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./112/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./112/cgroup.cpu") = 0 [pid 393] umount2("./112/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./112/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./112/cgroup") = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 0 entries */, 32768) = 0 [pid 393] close(3) = 0 [pid 393] unlinkat(AT_FDCWD, "./112", AT_REMOVEDIR [pid 306] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 393] <... unlinkat resumed>) = 0 [pid 393] mkdirat(AT_FDCWD, "./113", 0777 [pid 306] <... write resumed>) = 48 [pid 393] <... mkdirat resumed>) = 0 [pid 393] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 393] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 393] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 393] close(3) = 0 [pid 393] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 393] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 393] close(3) = 0 [pid 393] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 393] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555e06c7d0) = 342 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 738 attached [pid 738] set_robust_list(0x55555e06c7e0, 24) = 0 [pid 738] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 738] chdir("./113") = 0 [pid 738] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 738] setpgid(0, 0) = 0 [pid 738] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 738] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 738] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 738] write(3, "1000", 4) = 4 [pid 738] close(3) = 0 [pid 738] read(200, 0x7ffe1bd13470, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 738] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 738] close(249) = 0 [pid 738] close(248) = 0 [pid 738] prctl(PR_SET_NAME, "syz.2.130") = 0 [pid 738] close(4) = 0 [pid 738] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] rt_sigaction(SIGRT_1, {sa_handler=0x7fd9afc82cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd9afbf8710}, NULL, 8) = 0 [pid 738] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 738] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd9afa96000 [pid 738] mprotect(0x7fd9afa97000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 738] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 738] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd9afab6990, parent_tid=0x7fd9afab6990, exit_signal=0, stack=0x7fd9afa96000, stack_size=0x201c0, tls=0x7fd9afab66c0} => {parent_tid=[343]}, 88) = 343 [pid 738] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 738] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-5-10/strace-static-x86_64: Process 739 attached [pid 739] set_robust_list(0x7fd9afab69a0, 24) = 0 [pid 739] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 739] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 739] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] <... futex resumed>) = 0 [pid 738] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 739] <... futex resumed>) = 1 [pid 739] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 739] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] <... futex resumed>) = 0 [pid 738] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 739] <... futex resumed>) = 1 [pid 739] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00"}, 50) = -1 EEXIST (File exists) [pid 739] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] <... futex resumed>) = 0 [pid 738] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 739] <... futex resumed>) = 1 [pid 739] sendfile(-1, -1, [3], 2757) = -1 EBADF (Bad file descriptor) [pid 739] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] <... futex resumed>) = 0 [pid 738] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 739] <... futex resumed>) = 1 [pid 739] clone3({flags=CLONE_UNTRACED|CLONE_CHILD_SETTID|CLONE_NEWCGROUP|CLONE_NEWPID, child_tid=NULL, exit_signal=SIGRT_7, stack=NULL, stack_size=0, cgroup=4294967295}, 88) = 344 [pid 739] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 738] <... futex resumed>) = 0 [pid 738] futex(0x7fd9afedcfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7fd9afedcfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 739] ioctl(3, PPPIOCSMRU, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 739] futex(0x7fd9afedcfac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 738] <... futex resumed>) = 0 [pid 738] close_range(3, 30, 0) = 0 [pid 739] futex(0x7fd9afedcfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 738] exit_group(0) = ? [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fe087899f000002}], 128, 943, NULL, 0) = 1 [pid 739] <... futex resumed>) = ? [pid 300] futex(0x1915400, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x82\x00\x00\x00\x00\x00\x00\x00", 9341780) = 56 [pid 739] +++ exited with 0 +++ [pid 300] write(6, "\x9c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 416) = 416 [pid 306] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=971319256}) [pid 300] read(6 [pid 306] read(3 [pid 300] <... read resumed>, 0x3d736c980000, 9341780) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... read resumed>, "\x9c\x01\x00\x00", 4) = 4 [pid 300] epoll_pwait(4 [pid 306] read(3 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x01\x00\x00"..., 412) = 412 [pid 300] epoll_pwait(4 [pid 306] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] futex(0x1915400, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=901690295} [pid 738] +++ exited with 0 +++ [pid 393] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=342, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 393] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 393] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 393] umount2("./113", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] openat(AT_FDCWD, "./113", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 393] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 393] getdents64(3, 0x55555e07f900 /* 6 entries */, 32768) = 176 [pid 393] umount2("./113/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./113/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./113/binderfs" [pid 306] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=994458179}) [pid 393] <... unlink resumed>) = 0 [pid 393] umount2("./113/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 393] newfstatat(AT_FDCWD, "./113/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 393] unlink("./113/cgroup.net") = 0 [pid 306] read(11 [pid 393] umount2("./113/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 393] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [ 44.034971][ T731] ____fput+0x15/0x20 [ 44.039714][ T731] task_work_run+0x127/0x190 [ 44.044896][ T731] do_exit+0xa7c/0x24e0 [ 44.049585][ T731] ? __kasan_check_write+0x14/0x20 [ 44.055409][ T731] ? switch_fpu_return+0x19c/0x330 [ 44.060801][ T731] ? put_task_struct+0x90/0x90 [ 44.066302][ T731] ? fpu__clear_all+0x20/0x20 [ 44.071232][ T731] ? __kasan_check_read+0x11/0x20 [ 44.078479][ T731] __x64_sys_exit+0x40/0x40