./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2836977166

<...>
Warning: Permanently added '10.128.1.148' (ED25519) to the list of known hosts.
execve("./syz-executor2836977166", ["./syz-executor2836977166"], 0x7ffc88042a30 /* 10 vars */) = 0
brk(NULL)                               = 0x555579128000
brk(0x555579128d40)                     = 0x555579128d40
arch_prctl(ARCH_SET_FS, 0x5555791283c0) = 0
set_tid_address(0x555579128690)         = 5833
set_robust_list(0x5555791286a0, 24)     = 0
rseq(0x555579128ce0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor2836977166", 4096) = 28
getrandom("\xb8\x93\x93\x92\xdd\xb1\x68\xf9", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555579128d40
brk(0x555579149d40)                     = 0x555579149d40
brk(0x55557914a000)                     = 0x55557914a000
mprotect(0x7f8b7434d000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
mkdir("/syzcgroup", 0777)               = 0
mkdir("/syzcgroup/unified", 0777)       = 0
mount("none", "/syzcgroup/unified", "cgroup2", 0, NULL) = 0
chmod("/syzcgroup/unified", 0777)       = 0
openat(AT_FDCWD, "/syzcgroup/unified/cgroup.subtree_control", O_WRONLY) = 3
write(3, "+cpu", 4)                     = 4
write(3, "+io", 3)                      = 3
write(3, "+pids", 5)                    = 5
close(3)                                = 0
mkdir("/syzcgroup/net", 0777)           = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "net") = -1 EINVAL (Invalid argument)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio") = 0
umount2("/syzcgroup/net", 0)            = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "devices") = 0
umount2("/syzcgroup/net", 0)            = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "blkio") = 0
umount2("/syzcgroup/net", 0)            = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "freezer") = 0
umount2("/syzcgroup/net", 0)            = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
[   73.855122][ T5833] cgroup: Unknown subsys name 'net'
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = 0
chmod("/syzcgroup/net", 0777)           = 0
mkdir("/syzcgroup/cpu", 0777)           = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset") = -1 EINVAL (Invalid argument)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct") = 0
umount2("/syzcgroup/cpu", 0)            = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "hugetlb") = 0
umount2("/syzcgroup/cpu", 0)            = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "rlimit") = -1 EINVAL (Invalid argument)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "memory") = 0
umount2("/syzcgroup/cpu", 0)            = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
[   73.990835][ T5833] cgroup: Unknown subsys name 'cpuset'
[   74.003744][ T5833] cgroup: Unknown subsys name 'rlimit'
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = 0
chmod("/syzcgroup/cpu", 0777)           = 0
openat(AT_FDCWD, "/syzcgroup/cpu/cgroup.clone_children", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/syzcgroup/cpu/cpuset.memory_pressure_enabled", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555579128690) = 5834
./strace-static-x86_64: Process 5834 attached
[pid  5833] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5834] set_robust_list(0x5555791286a0, 24) = 0
./strace-static-x86_64: Process 5835 attached
[pid  5834] mkdir("./syzkaller.mOY8ML", 0700 <unfinished ...>
[pid  5833] <... clone resumed>, child_tidptr=0x555579128690) = 5835
[pid  5835] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5833] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5835] <... set_robust_list resumed>) = 0
./strace-static-x86_64: Process 5836 attached
[pid  5834] <... mkdir resumed>)        = 0
[pid  5834] chmod("./syzkaller.mOY8ML", 0777 <unfinished ...>
[pid  5835] mkdir("./syzkaller.l2CpJl", 0700 <unfinished ...>
[pid  5833] <... clone resumed>, child_tidptr=0x555579128690) = 5836
[pid  5836] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5834] <... chmod resumed>)        = 0
[pid  5833] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5836] <... set_robust_list resumed>) = 0
[pid  5835] <... mkdir resumed>)        = 0
[pid  5835] chmod("./syzkaller.l2CpJl", 0777 <unfinished ...>
[pid  5834] chdir("./syzkaller.mOY8ML" <unfinished ...>
[pid  5835] <... chmod resumed>)        = 0
[pid  5834] <... chdir resumed>)        = 0
[pid  5835] chdir("./syzkaller.l2CpJl" <unfinished ...>
[pid  5834] unshare(CLONE_NEWPID <unfinished ...>
[pid  5836] mkdir("./syzkaller.1HkCz3", 0700 <unfinished ...>
[pid  5835] <... chdir resumed>)        = 0
[pid  5834] <... unshare resumed>)      = 0
./strace-static-x86_64: Process 5837 attached
[pid  5833] <... clone resumed>, child_tidptr=0x555579128690) = 5837
[pid  5835] unshare(CLONE_NEWPID)       = 0
[pid  5835] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5837] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5834] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5839 attached
 <unfinished ...>
[pid  5833] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5837] <... set_robust_list resumed>) = 0
[pid  5836] <... mkdir resumed>)        = 0
./strace-static-x86_64: Process 5838 attached
[pid  5839] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5835] <... clone resumed>, child_tidptr=0x555579128690) = 5839
[pid  5839] <... set_robust_list resumed>) = 0
[pid  5838] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5837] mkdir("./syzkaller.P8quo0", 0700 <unfinished ...>
[pid  5839] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5838] <... set_robust_list resumed>) = 0
[pid  5838] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5839] <... prctl resumed>)        = 0
[pid  5834] <... clone resumed>, child_tidptr=0x555579128690) = 5838
[pid  5839] getppid()                   = 0
[pid  5838] <... prctl resumed>)        = 0
[pid  5839] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5838] getppid()                   = 0
./strace-static-x86_64: Process 5840 attached
[pid  5839] <... prlimit64 resumed>NULL) = 0
[pid  5838] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5837] <... mkdir resumed>)        = 0
[pid  5836] chmod("./syzkaller.1HkCz3", 0777 <unfinished ...>
[pid  5833] <... clone resumed>, child_tidptr=0x555579128690) = 5840
[pid  5840] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5838] <... prlimit64 resumed>NULL) = 0
[pid  5840] <... set_robust_list resumed>) = 0
[pid  5839] <... prlimit64 resumed>NULL) = 0
[pid  5838] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5840] mkdir("./syzkaller.UuAQPg", 0700 <unfinished ...>
[pid  5839] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5838] <... prlimit64 resumed>NULL) = 0
[pid  5837] chmod("./syzkaller.P8quo0", 0777 <unfinished ...>
[pid  5836] <... chmod resumed>)        = 0
[pid  5839] <... prlimit64 resumed>NULL) = 0
[pid  5836] chdir("./syzkaller.1HkCz3" <unfinished ...>
[pid  5838] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5836] <... chdir resumed>)        = 0
[pid  5839] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5838] <... prlimit64 resumed>NULL) = 0
[pid  5836] unshare(CLONE_NEWPID <unfinished ...>
[pid  5837] <... chmod resumed>)        = 0
[pid  5839] <... prlimit64 resumed>NULL) = 0
[pid  5838] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5836] <... unshare resumed>)      = 0
[pid  5839] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5838] <... prlimit64 resumed>NULL) = 0
[pid  5837] chdir("./syzkaller.P8quo0" <unfinished ...>
[pid  5836] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5840] <... mkdir resumed>)        = 0
[pid  5839] <... prlimit64 resumed>NULL) = 0
[pid  5838] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5837] <... chdir resumed>)        = 0
[pid  5840] chmod("./syzkaller.UuAQPg", 0777 <unfinished ...>
[pid  5839] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5838] <... prlimit64 resumed>NULL) = 0
[pid  5837] unshare(CLONE_NEWPID./strace-static-x86_64: Process 5841 attached
 <unfinished ...>
[pid  5839] <... prlimit64 resumed>NULL) = 0
[pid  5837] <... unshare resumed>)      = 0
[pid  5841] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5840] <... chmod resumed>)        = 0
[pid  5839] unshare(CLONE_NEWNS <unfinished ...>
[pid  5838] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5840] chdir("./syzkaller.UuAQPg" <unfinished ...>
[pid  5839] <... unshare resumed>)      = 0
[pid  5838] <... prlimit64 resumed>NULL) = 0
[pid  5836] <... clone resumed>, child_tidptr=0x555579128690) = 5841
./strace-static-x86_64: Process 5842 attached
[pid  5841] <... set_robust_list resumed>) = 0
[pid  5840] <... chdir resumed>)        = 0
[pid  5839] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5838] unshare(CLONE_NEWNS <unfinished ...>
[pid  5842] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5840] unshare(CLONE_NEWPID <unfinished ...>
[pid  5842] <... set_robust_list resumed>) = 0
[pid  5840] <... unshare resumed>)      = 0
[pid  5841] <... prctl resumed>)        = 0
[pid  5838] <... unshare resumed>)      = 0
[pid  5842] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5841] getppid( <unfinished ...>
[pid  5840] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5839] <... mount resumed>)        = 0
[pid  5838] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5837] <... clone resumed>, child_tidptr=0x555579128690) = 5842
[pid  5842] getppid( <unfinished ...>
[pid  5841] <... getppid resumed>)      = 0
[pid  5841] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5839] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5842] <... getppid resumed>)      = 0
[pid  5841] <... prlimit64 resumed>NULL) = 0
[pid  5839] <... unshare resumed>)      = 0
[pid  5838] <... mount resumed>)        = 0
[pid  5842] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5841] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5838] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5842] <... prlimit64 resumed>NULL) = 0
[pid  5841] <... prlimit64 resumed>NULL) = 0
[pid  5842] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5841] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5839] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5842] <... prlimit64 resumed>NULL) = 0
[pid  5841] <... prlimit64 resumed>NULL) = 0
[pid  5839] <... unshare resumed>)      = 0
./strace-static-x86_64: Process 5843 attached
[pid  5839] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5843] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5841] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5838] <... unshare resumed>)      = 0
[pid  5843] <... set_robust_list resumed>) = 0
[pid  5842] <... prlimit64 resumed>NULL) = 0
[pid  5841] <... prlimit64 resumed>NULL) = 0
[pid  5840] <... clone resumed>, child_tidptr=0x555579128690) = 5843
[pid  5839] <... unshare resumed>)      = 0
[pid  5843] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5842] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5839] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5838] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5843] <... prctl resumed>)        = 0
[pid  5842] <... prlimit64 resumed>NULL) = 0
[pid  5841] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5839] <... unshare resumed>)      = 0
[pid  5843] getppid( <unfinished ...>
[pid  5842] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5841] <... prlimit64 resumed>NULL) = 0
[pid  5839] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] <... unshare resumed>)      = 0
[pid  5843] <... getppid resumed>)      = 0
[pid  5842] <... prlimit64 resumed>NULL) = 0
[pid  5841] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5843] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5842] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5841] <... prlimit64 resumed>NULL) = 0
[pid  5838] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5842] <... prlimit64 resumed>NULL) = 0
[pid  5841] unshare(CLONE_NEWNS <unfinished ...>
[pid  5843] <... prlimit64 resumed>NULL) = 0
[pid  5839] write(3, "16777216", 8 <unfinished ...>
[pid  5838] <... unshare resumed>)      = 0
[pid  5843] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5842] unshare(CLONE_NEWNS <unfinished ...>
[pid  5843] <... prlimit64 resumed>NULL) = 0
[pid  5841] <... unshare resumed>)      = 0
[pid  5839] <... write resumed>)        = 8
[pid  5838] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5843] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  5843] <... prlimit64 resumed>NULL) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... prlimit64 resumed>NULL) = 0
[pid  5842] <... unshare resumed>)      = 0
[pid  5843] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5841] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5838] <... unshare resumed>)      = 0
[pid  5843] <... prlimit64 resumed>NULL) = 0
[pid  5843] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5842] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5841] <... mount resumed>)        = 0
[pid  5839] write(3, "536870912", 9 <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] unshare(CLONE_NEWNS <unfinished ...>
[pid  5842] <... mount resumed>)        = 0
[pid  5841] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5839] <... write resumed>)        = 9
[pid  5842] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5841] <... unshare resumed>)      = 0
[pid  5839] close(3 <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5842] <... unshare resumed>)      = 0
[pid  5838] write(3, "16777216", 8 <unfinished ...>
[pid  5843] <... unshare resumed>)      = 0
[pid  5841] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... write resumed>)        = 8
[pid  5838] close(3 <unfinished ...>
[pid  5843] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5842] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5841] <... unshare resumed>)      = 0
[pid  5839] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... mount resumed>)        = 0
[pid  5842] <... unshare resumed>)      = 0
[pid  5841] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5843] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5842] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5841] <... unshare resumed>)      = 0
[pid  5839] write(3, "1024", 4 <unfinished ...>
[pid  5843] <... unshare resumed>)      = 0
[pid  5842] <... unshare resumed>)      = 0
[pid  5841] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5839] <... write resumed>)        = 4
[pid  5838] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5841] <... unshare resumed>)      = 0
[pid  5843] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5842] <... unshare resumed>)      = 0
[pid  5841] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5843] <... unshare resumed>)      = 0
[pid  5842] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] write(3, "536870912", 9 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... write resumed>)        = 9
[pid  5843] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... openat resumed>)       = 3
[pid  5839] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  5843] <... unshare resumed>)      = 0
[pid  5838] <... close resumed>)        = 0
[pid  5842] write(3, "16777216", 8 <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5842] <... write resumed>)        = 8
[pid  5839] <... openat resumed>)       = 3
[pid  5838] <... openat resumed>)       = 3
[pid  5843] <... unshare resumed>)      = 0
[pid  5842] close(3 <unfinished ...>
[pid  5841] write(3, "16777216", 8 <unfinished ...>
[pid  5838] write(3, "1024", 4 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... write resumed>)        = 8
[pid  5839] write(3, "8192", 4 <unfinished ...>
[pid  5838] <... write resumed>)        = 4
[pid  5842] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5842] <... openat resumed>)       = 3
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... write resumed>)        = 4
[pid  5838] close(3 <unfinished ...>
[pid  5843] write(3, "16777216", 8 <unfinished ...>
[pid  5842] write(3, "536870912", 9 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(3 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... write resumed>)        = 8
[pid  5842] <... write resumed>)        = 9
[pid  5841] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5839] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] write(3, "536870912", 9 <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5838] <... openat resumed>)       = 3
[pid  5843] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... write resumed>)        = 9
[pid  5839] write(3, "1024", 4 <unfinished ...>
[pid  5843] write(3, "536870912", 9 <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... write resumed>)        = 4
[pid  5843] <... write resumed>)        = 9
[pid  5842] write(3, "1024", 4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(3 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5842] <... write resumed>)        = 4
[pid  5841] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5839] <... close resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... openat resumed>)       = 3
[pid  5839] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] write(3, "1024", 4 <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5843] write(3, "1024", 4 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... write resumed>)        = 4
[pid  5843] <... write resumed>)        = 4
[pid  5841] close(3 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] write(3, "1024", 4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] write(3, "8192", 4 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] <... write resumed>)        = 4
[pid  5843] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... write resumed>)        = 4
[pid  5843] <... openat resumed>)       = 3
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5839] close(3 <unfinished ...>
[pid  5838] write(3, "8192", 4 <unfinished ...>
[pid  5843] write(3, "8192", 4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] write(3, "8192", 4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... write resumed>)        = 4
[pid  5843] <... write resumed>)        = 4
[pid  5842] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] <... write resumed>)        = 4
[pid  5839] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] write(3, "1024", 4 <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5838] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... write resumed>)        = 4
[pid  5841] <... close resumed>)        = 0
[pid  5841] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5838] <... openat resumed>)       = 3
[pid  5843] write(3, "1024", 4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5838] write(3, "1024", 4 <unfinished ...>
[pid  5843] <... write resumed>)        = 4
[pid  5842] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] write(3, "1024", 4 <unfinished ...>
[pid  5839] <... write resumed>)        = 21
[pid  5838] <... write resumed>)        = 4
[pid  5843] close(3 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... write resumed>)        = 4
[pid  5839] close(3 <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] write(3, "1024", 4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] getpid( <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5842] <... write resumed>)        = 4
[pid  5841] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] <... getpid resumed>)       = 1
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5839] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5843] write(3, "1024", 4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5838] write(3, "1024", 4 <unfinished ...>
[pid  5843] <... write resumed>)        = 4
[pid  5839] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5838] <... write resumed>)        = 4
[pid  5843] close(3 <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... openat resumed>)       = 3
[pid  5841] write(3, "1024", 4 <unfinished ...>
[pid  5839] <... capset resumed>)       = 0
[pid  5843] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... openat resumed>)       = 3
[pid  5842] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5841] <... write resumed>)        = 4
[pid  5839] <... socket resumed>)       = 3
[pid  5838] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... write resumed>)        = 21
[pid  5841] close(3 <unfinished ...>
[pid  5843] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5843] <... write resumed>)        = 21
[pid  5842] <... close resumed>)        = 0
[pid  5841] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5842] getpid( <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... write resumed>)        = 21
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... getpid resumed>)       = 1
[pid  5838] close(3 <unfinished ...>
[pid  5843] getpid( <unfinished ...>
[pid  5842] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5841] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="nr1" <unfinished ...>
[pid  5843] <... getpid resumed>)       = 1
[pid  5842] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5841] <... write resumed>)        = 21
[pid  5839] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5842] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] getpid( <unfinished ...>
[pid  5843] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5842] <... capset resumed>)       = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... getpid resumed>)       = 1
[pid  5843] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5841] getpid( <unfinished ...>
[pid  5838] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5843] <... capset resumed>)       = 0
[pid  5842] <... socket resumed>)       = 3
[pid  5841] <... getpid resumed>)       = 1
[pid  5839] 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\x1e\x00\x02\x08\x00\x01\x00\xac\x1e\x00\x02"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5843] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5838] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5843] <... socket resumed>)       = 3
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="nr3" <unfinished ...>
[pid  5841] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5838] <... capset resumed>)       = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5841] <... capset resumed>)       = 0
[pid  5838] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="nr4" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 3
[pid  5839] <... recvfrom resumed>[{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=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5838] <... socket resumed>)       = 3
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x1e\x00\x04\x08\x00\x01\x00\xac\x1e\x00\x04"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x05\x08\x00\x01\x00\xac\x1e\x00\x05"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="nr2" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1131977582}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5841] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="nr1" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="nr3" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5841] 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\x19\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x03\x08\x00\x01\x00\xac\x1e\x00\x03"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-920636819}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5842] close(4 <unfinished ...>
[pid  5839] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr1"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:01]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr3"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:03]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="nr4", ifr_ifindex=27}) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x17\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x01\x08\x00\x01\x00\xac\x1e\x00\x01"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1325225689}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5838] <... sendto resumed>)       = 40
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-790405558}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="nr2" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr4"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:04]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1131977582}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="rose1" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-920636819}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="rose3" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="rose4" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr2"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:02]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose1")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.2")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.2")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose3")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.4")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.4")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5838] close(4 <unfinished ...>
[pid  5843] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose4")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.5")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.5")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1131977582}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1325225689}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr0"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:00]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-920636819}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="rose1" <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="rose3" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="rose2" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="rose4" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5839] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose1"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:01]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose4"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:04]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose3"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:03]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... sendto resumed>)       = 44
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-790405558}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-920636819}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1131977582}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5841] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5841] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose2")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.3")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.3")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(3 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] unshare(CLONE_NEWNET <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] unshare(CLONE_NEWNET <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1325225689}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5838] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5842] unshare(CLONE_NEWNET <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5838] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose0")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.1")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.1")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="rose2", ifr_ifindex=57}) = 0
[pid  5841] close(4)                    = 0
[pid  5841] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose2"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:02]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5838] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-790405558}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0", ifr_ifindex=55}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5841] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1325225689}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5838] <... close resumed>)        = 0
[pid  5841] close(3)                    = 0
[pid  5841] unshare(CLONE_NEWNET <unfinished ...>
[pid  5838] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose0"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:00]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5838] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-790405558}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5838] close(3)                    = 0
[pid  5838] unshare(CLONE_NEWNET <unfinished ...>
[pid  5842] <... unshare resumed>)      = 0
[pid  5839] <... unshare resumed>)      = 0
[pid  5839] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5839] write(3, "0 65535", 7)      = 7
[pid  5839] close(3 <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5839] <... close resumed>)        = 0
[pid  5842] write(3, "0 65535", 7 <unfinished ...>
[pid  5839] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5842] <... write resumed>)        = 7
[pid  5839] <... socket resumed>)       = 3
[pid  5842] close(3 <unfinished ...>
[pid  5839] sendto(3, [{nlmsg_len=68, 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\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5842] sendto(3, [{nlmsg_len=68, 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\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 68
[pid  5842] <... sendto resumed>)       = 68
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... unshare resumed>)      = 0
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5843] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5843] write(3, "0 65535", 7 <unfinished ...>
[pid  5842] 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\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... write resumed>)        = 7
[pid  5839] <... sendto resumed>)       = 60
[pid  5843] close(3)                    = 0
[pid  5843] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5843] sendto(3, [{nlmsg_len=68, 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\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... unshare resumed>)      = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... sendto resumed>)       = 60
[pid  5841] <... openat resumed>)       = 3
[pid  5839] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 68
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] write(3, "0 65535", 7 <unfinished ...>
[pid  5839] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... write resumed>)        = 7
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5843] 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\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 56
[pid  5838] <... unshare resumed>)      = 0
[pid  5843] <... sendto resumed>)       = 60
[pid  5841] <... close resumed>)        = 0
[pid  5838] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5843] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 3
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] write(3, "0 65535", 7 <unfinished ...>
[pid  5843] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] sendto(3, [{nlmsg_len=68, 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\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5838] <... write resumed>)        = 7
[pid  5843] <... sendto resumed>)       = 56
[pid  5842] <... sendto resumed>)       = 56
[pid  5839] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] close(3)                    = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 68
[pid  5839] <... sendto resumed>)       = 56
[pid  5838] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 3
[pid  5843] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5838] sendto(3, [{nlmsg_len=68, 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\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 56
[pid  5843] 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=56, 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  5843] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 68
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 56
[pid  5841] <... sendto resumed>)       = 60
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5841] <... recvfrom resumed>[{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  5842] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 56
[pid  5839] 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=56, 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  5839] 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\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 56
[pid  5843] 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=56, 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  5843] 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\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 60
[pid  5839] 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  5839] 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\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 60
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 56
[pid  5839] <... sendto resumed>)       = 60
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5841] <... sendto resumed>)       = 56
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 60
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5839] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 56
[pid  5843] 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\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 60
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5842] <... recvfrom resumed>[{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  5838] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 56
[pid  5843] <... sendto resumed>)       = 60
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5843] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   74.783065][ T5839] chnl_net:caif_netlink_parms(): no params data found
[pid  5839] 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\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 56
[pid  5842] <... sendto resumed>)       = 60
[pid  5842] 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  5842] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 56
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5838] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 56
[pid  5841] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] 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=56, 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  5843] 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\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 60
[pid  5839] 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  5843] <... sendto resumed>)       = 60
[pid  5839] 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\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 56
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 56
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5843] 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\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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=56, 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  5838] 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\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 56
[pid  5843] <... sendto resumed>)       = 60
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 60
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5843] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5843] sendto(3, [{nlmsg_len=44, 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\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 60
[pid  5841] 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\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   74.831046][ T5843] chnl_net:caif_netlink_parms(): no params data found
[   74.857587][ T5842] chnl_net:caif_netlink_parms(): no params data found
[pid  5839] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 60
[pid  5842] <... recvfrom resumed>[{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  5839] sendto(3, [{nlmsg_len=44, 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\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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  5843] <... sendto resumed>)       = 44
[pid  5838] 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\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] 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|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] 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\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 60
[pid  5841] 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  5841] 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\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5839] 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|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] 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\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 60
[pid  5838] <... sendto resumed>)       = 60
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5842] sendto(3, [{nlmsg_len=44, 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\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 60
[pid  5839] 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  5843] <... sendto resumed>)       = 60
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 60
[pid  5843] 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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] 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\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 56
[pid  5842] <... recvfrom resumed>[{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|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5841] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 60
[pid  5842] 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\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] sendto(3, [{nlmsg_len=56, 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\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 60
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5843] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] 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\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5839] 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\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 60
[pid  5842] 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  5843] <... sendto resumed>)       = 60
[pid  5842] 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\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 56
[pid  5838] <... sendto resumed>)       = 60
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 60
[pid  5843] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] 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\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, 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  5839] 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\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 60
[pid  5841] 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\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   74.978656][ T5838] chnl_net:caif_netlink_parms(): no params data found
[   75.017262][ T5841] chnl_net:caif_netlink_parms(): no params data found
[pid  5842] 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  5842] 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\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 108
[pid  5843] 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=108, 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  5843] 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\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 60
[pid  5839] <... sendto resumed>)       = 108
[pid  5838] <... sendto resumed>)       = 60
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5841] 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\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] sendto(3, [{nlmsg_len=44, 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\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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=108, 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  5839] 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\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 60
[pid  5841] <... sendto resumed>)       = 60
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5842] 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\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] sendto(3, [{nlmsg_len=44, 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\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 108
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5838] <... recvfrom resumed>[{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|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] 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\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 108
[pid  5843] 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=108, 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] 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\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 108
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5841] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5838] <... sendto resumed>)       = 60
[pid  5841] 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\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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  5838] 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\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[   75.171891][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.189557][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state
[   75.197957][ T5839] bridge_slave_0: entered allmulticast mode
[   75.205593][ T5839] bridge_slave_0: entered promiscuous mode
[   75.213685][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state
[pid  5839] 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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5839] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 108
[pid  5839] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5841] <... sendto resumed>)       = 60
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 60
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5842] <... socket resumed>)       = 4
[   75.220915][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state
[   75.228570][ T5843] bridge_slave_0: entered allmulticast mode
[   75.235473][ T5843] bridge_slave_0: entered promiscuous mode
[pid  5839] 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\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  5841] 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  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5841] 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\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5838] 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\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 60
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] 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\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 60
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] 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\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 104
[pid  5838] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   75.279034][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.287111][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.294562][ T5839] bridge_slave_1: entered allmulticast mode
[   75.302022][ T5839] bridge_slave_1: entered promiscuous mode
[pid  5839] 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\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 60
[pid  5841] 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  5841] 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\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[   75.345536][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.352656][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.360542][ T5843] bridge_slave_1: entered allmulticast mode
[   75.367872][ T5843] bridge_slave_1: entered promiscuous mode
[   75.375365][ T5842] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.382478][ T5842] bridge0: port 1(bridge_slave_0) entered disabled state
[   75.390089][ T5842] bridge_slave_0: entered allmulticast mode
[pid  5843] 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  5843] 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\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5842] 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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=30}) = 0
[pid  5842] close(4)                    = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  5842] close(4)                    = 0
[pid  5842] 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\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 108
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 104
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 108
[   75.402556][ T5842] bridge_slave_0: entered promiscuous mode
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 104
[pid  5839] <... ioctl resumed>, ifr_ifindex=32}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5839] <... close resumed>)        = 0
[pid  5843] 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\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5842] 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  5842] 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\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 108
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 108
[   75.451844][ T5842] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.460283][ T5842] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.475307][ T5842] bridge_slave_1: entered allmulticast mode
[   75.482112][ T5842] bridge_slave_1: entered promiscuous mode
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 104
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5843] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=32}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 104
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5842] 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\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5841] 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\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] close(4)                    = 0
[   75.518453][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[pid  5839] 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\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 104
[pid  5842] 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=104, 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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=32}) = 0
[pid  5842] close(4)                    = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5842] close(4)                    = 0
[pid  5842] 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\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5843] 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] <... sendto resumed>)       = 40
[   75.566201][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   75.575968][ T5838] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.583203][ T5838] bridge0: port 1(bridge_slave_0) entered disabled state
[   75.591662][ T5838] bridge_slave_0: entered allmulticast mode
[   75.599275][ T5838] bridge_slave_0: entered promiscuous mode
[   75.608034][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=34}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] 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\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=30}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 40
[   75.615839][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state
[   75.623118][ T5841] bridge_slave_0: entered allmulticast mode
[   75.630634][ T5841] bridge_slave_0: entered promiscuous mode
[   75.640099][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   75.652212][ T5842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 40
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5843] 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\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[   75.663823][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   75.674109][ T5838] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.682210][ T5838] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.690189][ T5838] bridge_slave_1: entered allmulticast mode
[   75.697967][ T5838] bridge_slave_1: entered promiscuous mode
[pid  5838] 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  5838] 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\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5842] 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  5839] <... sendto resumed>)       = 104
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5839] 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\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5841] 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  5841] 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\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 104
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 104
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   75.709129][ T5842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   75.728912][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.736679][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.748651][ T5841] bridge_slave_1: entered allmulticast mode
[   75.755941][ T5841] bridge_slave_1: entered promiscuous mode
[pid  5843] 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\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 104
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5842] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5842] 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\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 104
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 104
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5841] <... sendto resumed>)       = 104
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5843] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4)                    = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] close(4)                    = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] 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\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 104
[pid  5839] <... socket resumed>)       = 4
[pid  5838] 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=104, 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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=32}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 104
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 104
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=36}) = 0
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5842] close(4)                    = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  5842] close(4)                    = 0
[pid  5842] 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\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5843] 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  5841] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=32}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5838] 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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] 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\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  5842] <... recvfrom resumed>[{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
[   75.874794][ T5843] team0: Port device team_slave_0 added
[   75.890601][ T5838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   75.908594][ T5839] team0: Port device team_slave_0 added
[   75.917318][ T5842] team0: Port device team_slave_0 added
[pid  5838] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5838] 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\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5843] 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\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[   75.928938][ T5843] team0: Port device team_slave_1 added
[   75.942279][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   75.967398][ T5842] team0: Port device team_slave_1 added
[pid  5841] <... sendto resumed>)       = 40
[pid  5843] <... sendto resumed>)       = 108
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5842] <... sendto resumed>)       = 40
[pid  5841] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 40
[pid  5843] 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\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  5839] 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\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5842] 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\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4)                    = 0
[pid  5838] 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\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 108
[pid  5841] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5841] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... close resumed>)        = 0
[pid  5841] 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\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] <... sendto resumed>)       = 108
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5839] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] 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\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] 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\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] 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\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 104
[   75.976568][ T5838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   76.007745][ T5839] team0: Port device team_slave_1 added
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5838] 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\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 108
[pid  5841] 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\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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=108, 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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] <... sendto resumed>)       = 108
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] close(4)                    = 0
[   76.039673][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   76.071701][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5842] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5839] 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\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] close(4)                    = 0
[pid  5842] 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\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 104
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5839] <... sendto resumed>)       = 108
[pid  5838] <... sendto resumed>)       = 104
[pid  5841] 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\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[   76.079332][ T5843] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   76.106032][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  5843] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=36}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] 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\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] 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\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 104
[pid  5842] <... recvfrom resumed>[{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
[   76.144988][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_0
[   76.152568][ T5842] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   76.178981][ T5842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, 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  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4)                    = 0
[pid  5842] 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\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[   76.208425][ T5838] team0: Port device team_slave_0 added
[   76.219326][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1
[   76.227432][ T5843] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  5838] 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  5843] <... sendto resumed>)       = 40
[pid  5843] 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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] sendto(3, [{nlmsg_len=68, 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\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=38}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  5838] close(4)                    = 0
[   76.254641][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   76.266431][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0
[   76.273440][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  5838] 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\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] 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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[   76.300401][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   76.314256][ T5841] team0: Port device team_slave_0 added
[   76.320675][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_1
[   76.328279][ T5842] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  5839] <... close resumed>)        = 0
[pid  5841] 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\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 40
[pid  5842] 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  5838] recvfrom(3,  <unfinished ...>
[pid  5842] sendto(3, [{nlmsg_len=68, 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\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5838] 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\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5843] <... sendto resumed>)       = 68
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] 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=68, 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[   76.354560][ T5842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   76.367530][ T5838] team0: Port device team_slave_1 added
[   76.380273][ T5841] team0: Port device team_slave_1 added
[   76.391235][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1
[pid  5841] 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\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] 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\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5842] <... sendto resumed>)       = 68
[pid  5838] <... sendto resumed>)       = 108
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5843] <... sendto resumed>)       = 32
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 108
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5839] sendto(3, [{nlmsg_len=68, 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\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5841] 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\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5842] 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\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] close(4)                    = 0
[pid  5839] <... sendto resumed>)       = 68
[pid  5843] 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\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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=68, 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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 108
[   76.398439][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   76.425097][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[pid  5838] 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=108, 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  5843] <... sendto resumed>)       = 32
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] <... sendto resumed>)       = 108
[pid  5839] <... sendto resumed>)       = 32
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] 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\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5842] 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\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5839] 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\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4)                    = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5841] 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\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 100
[pid  5842] <... sendto resumed>)       = 32
[pid  5839] <... sendto resumed>)       = 32
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] 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\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   76.526214][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0
[   76.533215][ T5841] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   76.559902][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  5842] 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\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] 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\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5841] close(4)                    = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5841] close(4)                    = 0
[pid  5841] 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\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... sendto resumed>)       = 100
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] 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
[   76.574329][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_0
[   76.581332][ T5838] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   76.607586][ T5838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4)                    = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 100
[pid  5839] 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  5839] 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\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 100
[pid  5841] <... recvfrom resumed>[{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
[   76.636602][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1
[   76.643613][ T5841] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   76.669675][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[pid  5841] sendto(3, [{nlmsg_len=68, 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\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 100
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=47}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 72
[pid  5843] 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=72, 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5843] close(4)                    = 0
[   76.709636][ T5843] hsr_slave_0: entered promiscuous mode
[   76.719195][ T5843] hsr_slave_1: entered promiscuous mode
[   76.739158][ T5839] hsr_slave_0: entered promiscuous mode
[   76.747668][ T5839] hsr_slave_1: entered promiscuous mode
[pid  5843] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 72
[pid  5839] 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=72, 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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5839] close(4)                    = 0
[   76.753860][ T5839] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   76.764492][ T5839] Cannot create hsr debugfs directory
[   76.770451][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_1
[   76.777894][ T5838] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  5839] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5838] 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  5838] sendto(3, [{nlmsg_len=68, 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\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 68
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] <... sendto resumed>)       = 100
[pid  5839] <... sendto resumed>)       = 32
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 68
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5839] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   76.804467][ T5838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[pid  5843] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] 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\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5842] 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\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5839] <... sendto resumed>)       = 108
[pid  5843] 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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5838] 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\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] <... sendto resumed>)       = 72
[pid  5841] <... sendto resumed>)       = 32
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=49}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=72, 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  5841] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 32
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5838] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 108
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5842] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 76
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5842] <... sendto resumed>)       = 32
[pid  5841] <... sendto resumed>)       = 32
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5838] 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\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] 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\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5842] close(4)                    = 0
[pid  5842] 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\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 100
[   76.885359][ T5842] hsr_slave_0: entered promiscuous mode
[   76.891773][ T5842] hsr_slave_1: entered promiscuous mode
[   76.899287][ T5842] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   76.907489][ T5842] Cannot create hsr debugfs directory
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 76
[pid  5842] <... sendto resumed>)       = 32
[pid  5839] <... sendto resumed>)       = 100
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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  5843] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] 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\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5841] 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\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=53}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 100
[pid  5839] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=53}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] 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\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 108
[pid  5842] 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=108, 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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=49}) = 0
[pid  5842] close(4)                    = 0
[pid  5842] 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\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 100
[pid  5841] 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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5838] <... sendto resumed>)       = 100
[pid  5841] close(4 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 84
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=47}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] 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\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 84
[pid  5842] <... sendto resumed>)       = 76
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] close(4)                    = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] 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\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 72
[pid  5841] 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=72, 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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 100
[pid  5838] <... sendto resumed>)       = 100
[pid  5841] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 84
[pid  5842] <... socket resumed>)       = 4
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] sendto(3, [{nlmsg_len=80, 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\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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 84
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 32
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   77.066780][ T5841] hsr_slave_0: entered promiscuous mode
[   77.081112][ T5841] hsr_slave_1: entered promiscuous mode
[   77.087465][ T5841] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   77.096271][ T5841] Cannot create hsr debugfs directory
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 84
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4)                    = 0
[pid  5838] 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\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 80
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] 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\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] sendto(3, [{nlmsg_len=80, 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\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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5843] close(4)                    = 0
[pid  5842] close(4 <unfinished ...>
[pid  5843] sendto(3, [{nlmsg_len=80, 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\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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 32
[pid  5838] <... sendto resumed>)       = 72
[pid  5842] 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\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=72, 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  5841] <... recvfrom resumed>[{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  5841] 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\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 84
[pid  5839] <... sendto resumed>)       = 80
[pid  5838] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5838] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5838] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5842] sendto(3, [{nlmsg_len=80, 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\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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] sendto(3, [{nlmsg_len=80, 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\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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 108
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 80
[pid  5842] <... sendto resumed>)       = 80
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5839] <... sendto resumed>)       = 80
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[   77.153186][ T5838] hsr_slave_0: entered promiscuous mode
[   77.165083][ T5838] hsr_slave_1: entered promiscuous mode
[   77.172540][ T5838] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   77.180420][ T5838] Cannot create hsr debugfs directory
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] sendto(3, [{nlmsg_len=80, 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\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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 76
[pid  5839] 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\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 88
[pid  5841] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 80
[pid  5841] 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\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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=80, 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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 88
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 100
[pid  5838] <... sendto resumed>)       = 32
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, 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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, 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  5842] close(4 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5838] 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\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=53}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5841] 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\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] close(4)                    = 0
[pid  5843] 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\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 108
[pid  5842] <... sendto resumed>)       = 88
[pid  5841] <... sendto resumed>)       = 84
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, 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  5841] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 88
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 88
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, 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  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, 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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5839] 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\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=49}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] 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\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 108
[pid  5842] 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\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] 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=108, 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 108
[pid  5838] <... sendto resumed>)       = 76
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5843] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] sendto(3, [{nlmsg_len=68, 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\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 84
[pid  5839] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5838] 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\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\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"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] sendto(3, [{nlmsg_len=68, 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\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 88
[pid  5841] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, 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  5843] <... sendto resumed>)       = 68
[pid  5841] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5841] sendto(3, [{nlmsg_len=80, 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\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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5838] <... sendto resumed>)       = 100
[pid  5843] close(4)                    = 0
[pid  5843] sendto(3, [{nlmsg_len=68, 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\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 68
[pid  5843] <... sendto resumed>)       = 68
[pid  5842] <... sendto resumed>)       = 108
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 80
[pid  5838] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] 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\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5842] sendto(3, [{nlmsg_len=68, 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\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] sendto(3, [{nlmsg_len=80, 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\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"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5839] sendto(3, [{nlmsg_len=68, 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\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 84
[pid  5843] <... sendto resumed>)       = 80
[pid  5842] <... sendto resumed>)       = 68
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5839] <... sendto resumed>)       = 68
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5841] close(4 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] 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\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\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"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5841] sendto(3, [{nlmsg_len=80, 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\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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 92
[pid  5842] <... socket resumed>)       = 4
[pid  5839] sendto(3, [{nlmsg_len=80, 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\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"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 80
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=92, 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  5842] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5843] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... openat resumed>)       = 4
[pid  5838] 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\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] write(4, "4", 1 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 80
[pid  5838] <... sendto resumed>)       = 84
[pid  5843] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5842] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] sendto(3, [{nlmsg_len=68, 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\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 68
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = 4
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5843] write(4, "4 4", 3 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5838] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] 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\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\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"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 92
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=52}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] sendto(3, [{nlmsg_len=80, 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\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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] sendto(3, [{nlmsg_len=80, 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\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"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=92, 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  5841] <... close resumed>)        = 0
[pid  5839] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] <... sendto resumed>)       = 80
[pid  5841] 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\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... openat resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 80
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5839] write(4, "1", 1 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=52}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] sendto(3, [{nlmsg_len=80, 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\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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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=80, 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  5842] 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\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\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"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 92
[pid  5842] 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=92, 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  5842] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = 4
[pid  5842] write(4, "3", 1 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 88
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 80
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, 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  5838] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, 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  5841] <... socket resumed>)       = 4
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5841] 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\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5838] 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\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 88
[pid  5841] <... sendto resumed>)       = 88
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, 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  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, 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  5843] <... write resumed>)        = 3
[pid  5842] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5841] 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\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4)                    = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5842] <... openat resumed>)       = 4
[pid  5839] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] write(4, "3 4", 3 <unfinished ...>
[pid  5839] <... openat resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5838] <... close resumed>)        = 0
[pid  5843] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5838] 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\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... socket resumed>)       = 5
[pid  5839] write(4, "1 4", 3 <unfinished ...>
[pid  5843] sendto(4, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5843] recvfrom(4, [{nlmsg_len=1236, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x78\x04\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\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1236
[pid  5843] recvfrom(4, [{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  5841] <... sendto resumed>)       = 108
[pid  5838] <... sendto resumed>)       = 88
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] sendto(4, [{nlmsg_len=52, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 52
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, 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  5843] recvfrom(4,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"], [{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, 0]], 4096, 0, NULL, NULL) = 468
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, 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  5843] <... socket resumed>)       = 6
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5843] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0", ifr_ifindex=66}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5843] close(6)                    = 0
[pid  5843] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] 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\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\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\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] sendto(3, [{nlmsg_len=68, 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\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 108
[pid  5838] 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=108, 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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=61}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] sendto(3, [{nlmsg_len=68, 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\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 48
[pid  5843] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-873304924}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5841] <... sendto resumed>)       = 68
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5843] <... socket resumed>)       = 6
[pid  5838] <... sendto resumed>)       = 68
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   77.697112][ T5843] netdevsim netdevsim4 netdevsim0: renamed from eth0
[pid  5843] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(6)                    = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] sendto(3, [{nlmsg_len=68, 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\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] sendto(3, [{nlmsg_len=68, 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\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... write resumed>)        = 3
[pid  5842] close(4)                    = 0
[pid  5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5
[pid  5842] sendto(4, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 48
[pid  5843] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-873304924}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5843] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2", ifr_ifindex=68}) = 0
[pid  5843] close(6)                    = 0
[pid  5842] <... sendto resumed>)       = 32
[pid  5843] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(4,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 68
[pid  5838] <... sendto resumed>)       = 68
[   77.776485][ T5843] netdevsim netdevsim4 netdevsim1: renamed from eth1
[pid  5842] <... recvfrom resumed>[{nlmsg_len=1236, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x78\x04\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\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1236
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(4,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5842] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, 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  5842] sendto(4, [{nlmsg_len=52, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] sendto(3, [{nlmsg_len=80, 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\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"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 52
[pid  5838] sendto(3, [{nlmsg_len=80, 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\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"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(4,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 48
[pid  5842] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"], [{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, 0]], 4096, 0, NULL, NULL) = 468
[pid  5843] recvfrom(5,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-873304924}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5842] <... socket resumed>)       = 6
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5842] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  5843] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3", ifr_ifindex=69}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5843] close(6 <unfinished ...>
[pid  5842] close(6 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5843] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x45\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 80
[pid  5841] 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=80, 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  5838] <... sendto resumed>)       = 80
[pid  5841] 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\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\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"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   77.824446][ T5843] netdevsim netdevsim4 netdevsim2: renamed from eth2
[pid  5838] 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\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\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"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... write resumed>)        = 3
[pid  5839] close(4)                    = 0
[pid  5839] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5839] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5
[pid  5839] sendto(4, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5839] recvfrom(4, [{nlmsg_len=1236, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x78\x04\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\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1236
[pid  5843] <... sendto resumed>)       = 48
[pid  5839] recvfrom(4,  <unfinished ...>
[pid  5843] recvfrom(5,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-873304924}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] sendto(4, [{nlmsg_len=52, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] close(5 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 52
[pid  5843] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 48
[pid  5839] recvfrom(4,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] recvfrom(5,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 92
[   77.889366][ T5843] netdevsim netdevsim4 netdevsim3: renamed from eth3
[   77.920943][ T5842] netdevsim netdevsim3 netdevsim0: renamed from eth0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1291419331}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"], [{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, 0]], 4096, 0, NULL, NULL) = 468
[pid  5838] <... sendto resumed>)       = 92
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] sendto(4, [{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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 6
[pid  5839] <... socket resumed>)       = 6
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=92, 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  5843] <... sendto resumed>)       = 36
[pid  5842] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=92, 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  5839] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  5843] recvfrom(4,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5841] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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\x27\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  5842] close(6 <unfinished ...>
[pid  5841] <... openat resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5843] recvfrom(4,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] write(4, "2", 1 <unfinished ...>
[pid  5839] close(6 <unfinished ...>
[pid  5838] <... openat resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5843] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] write(4, "0", 1 <unfinished ...>
[pid  5841] close(4)                    = 0
[pid  5841] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = 4
[pid  5841] write(4, "2 4", 3 <unfinished ...>
[pid  5839] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 48
[pid  5842] recvfrom(5,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 368
[pid  5843] recvfrom(4,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1291419331}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 6
[pid  5843] <... sendto resumed>)       = 368
[pid  5842] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 48
[   78.005410][ T5842] netdevsim netdevsim3 netdevsim1: renamed from eth1
[   78.036140][ T5839] netdevsim netdevsim1 netdevsim0: renamed from eth0
[pid  5842] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5843] recvfrom(4,  <unfinished ...>
[pid  5839] recvfrom(5,  <unfinished ...>
[pid  5842] close(6 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1751048591}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... socket resumed>)       = 6
[pid  5843] <... sendto resumed>)       = 368
[pid  5839] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1", ifr_ifindex=67}) = 0
[pid  5839] close(6 <unfinished ...>
[pid  5843] recvfrom(4,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] close(4)                    = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 48
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(5,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1291419331}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 48
[pid  5843] <... close resumed>)        = 0
[pid  5843] 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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 6
[pid  5839] recvfrom(5,  <unfinished ...>
[pid  5842] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1751048591}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5841] <... write resumed>)        = 3
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5842] close(6 <unfinished ...>
[pid  5839] <... socket resumed>)       = 6
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x45\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=68}) = 0
[   78.109778][ T5842] netdevsim netdevsim3 netdevsim2: renamed from eth2
[   78.122487][ T5839] netdevsim netdevsim1 netdevsim1: renamed from eth1
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5841] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4)                    = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5838] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5841] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5838] <... openat resumed>)       = 4
[pid  5839] close(6 <unfinished ...>
[pid  5841] <... socket resumed>)       = 5
[pid  5839] <... close resumed>)        = 0
[pid  5841] sendto(4, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] write(4, "0 4", 3 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 48
[pid  5841] <... sendto resumed>)       = 32
[pid  5841] recvfrom(4, [{nlmsg_len=1236, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x78\x04\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\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1236
[pid  5839] <... sendto resumed>)       = 48
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(5,  <unfinished ...>
[pid  5841] recvfrom(4,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1291419331}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] recvfrom(5,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] close(5 <unfinished ...>
[pid  5841] sendto(4, [{nlmsg_len=52, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1751048591}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 52
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] recvfrom(4,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"], [{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, 0]], 4096, 0, NULL, NULL) = 468
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5839] <... socket resumed>)       = 6
[pid  5843] 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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  5842] sendto(4, [{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 <unfinished ...>
[pid  5841] <... socket resumed>)       = 6
[pid  5839] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5842] <... sendto resumed>)       = 36
[pid  5841] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  5842] recvfrom(4, [{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\x27\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  5841] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5842] recvfrom(4,  <unfinished ...>
[pid  5839] close(6 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... recvfrom resumed>[{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  5841] close(6 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[   78.163178][ T5842] netdevsim netdevsim3 netdevsim3: renamed from eth3
[   78.177837][ T5839] netdevsim netdevsim1 netdevsim2: renamed from eth2
[pid  5842] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5839] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x45\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 368
[pid  5841] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5841] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5842] recvfrom(4,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... close resumed>)        = 0
[pid  5843] 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 <unfinished ...>
[pid  5842] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 48
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(5,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5838] <... write resumed>)        = 3
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1751048591}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... socket resumed>)       = 4
[pid  5839] close(5 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5839] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5838] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 5
[pid  5839] sendto(4, [{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 <unfinished ...>
[pid  5838] sendto(4, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 368
[pid  5841] <... sendto resumed>)       = 48
[pid  5839] <... sendto resumed>)       = 36
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5842] recvfrom(4,  <unfinished ...>
[pid  5841] recvfrom(5,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-231243397}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] recvfrom(4,  <unfinished ...>
[pid  5838] recvfrom(4,  <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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\x27\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  5838] <... recvfrom resumed>[{nlmsg_len=1236, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x78\x04\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\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1236
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 368
[pid  5841] <... socket resumed>)       = 6
[pid  5839] recvfrom(4,  <unfinished ...>
[pid  5838] recvfrom(4,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(4,  <unfinished ...>
[pid  5841] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5841] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5839] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5838] sendto(4, [{nlmsg_len=52, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(6 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 368
[pid  5838] <... sendto resumed>)       = 52
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5838] recvfrom(4,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] recvfrom(4,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   78.238266][ T5839] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   78.261121][ T5841] netdevsim netdevsim2 netdevsim0: renamed from eth0
[pid  5838] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"], [{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, 0]], 4096, 0, NULL, NULL) = 468
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 48
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5841] recvfrom(5,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 368
[pid  5838] <... socket resumed>)       = 6
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-231243397}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(4,  <unfinished ...>
[pid  5838] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 6
[pid  5843] <... recvfrom resumed>[{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  5842] 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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5838] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  5839] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5838] close(6 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] close(6 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 368
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[   78.315625][ T5841] netdevsim netdevsim2 netdevsim1: renamed from eth1
[pid  5838] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] recvfrom(4,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5842] close(4)                    = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] 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\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 48
[pid  5843] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 48
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  5842] <... sendto resumed>)       = 64
[pid  5838] recvfrom(5,  <unfinished ...>
[pid  5843] close(4)                    = 0
[pid  5843] 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\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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(5,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-625788378}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-231243397}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5838] <... socket resumed>)       = 6
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5841] <... socket resumed>)       = 6
[pid  5843] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  5838] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5842] 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 <unfinished ...>
[pid  5841] close(6 <unfinished ...>
[pid  5838] close(6 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x45\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[   78.367976][ T5838] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   78.380855][ T5841] netdevsim netdevsim2 netdevsim2: renamed from eth2
[pid  5838] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5842] 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 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5843] 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=13}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] 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\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 48
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 48
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(5,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(5,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-625788378}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-231243397}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5841] close(5 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 6
[pid  5843] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5838] close(6 <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5841] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[   78.426159][ T5841] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   78.441133][ T5838] netdevsim netdevsim0 netdevsim1: renamed from eth1
[pid  5838] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] sendto(4, [{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 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5843] 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\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 36
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(4, [{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\x27\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  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(4,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5841] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 48
[pid  5838] recvfrom(5,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5842] 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 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-625788378}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... sendto resumed>)       = 32
[pid  5841] <... sendto resumed>)       = 368
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(4, [{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 6
[pid  5843] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 368
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(4,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(6 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 368
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=8}) = 0
[   78.472318][ T5838] netdevsim netdevsim0 netdevsim2: renamed from eth2
[pid  5838] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x45\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5841] recvfrom(4,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5839] <... close resumed>)        = 0
[pid  5841] close(4)                    = 0
[pid  5839] 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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 48
[pid  5841] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5841] close(4)                    = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(5,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-625788378}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(5 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] 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\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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 64
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] sendto(4, [{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 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5839] 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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 36
[   78.522804][ T5838] netdevsim netdevsim0 netdevsim3: renamed from eth3
[pid  5843] 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 <unfinished ...>
[pid  5842] 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\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] recvfrom(4,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... close resumed>)        = 0
[pid  5841] 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 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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\x27\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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(4,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5838] <... sendto resumed>)       = 368
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] recvfrom(4,  <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] 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\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5839] 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\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5838] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 368
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(4,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5838] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] sendto(4, [{nlmsg_len=368, nlmsg_type=0x27 /* 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 <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] 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\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 368
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] recvfrom(4,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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=0x27 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] 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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] 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\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5842] 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 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] <... recvfrom resumed>[{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  5838] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 32
[pid  5839] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 40
[pid  5842] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5839] 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\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5841] 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\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] 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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] 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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5839] 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\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5841] 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\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 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5843] 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 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5841] close(4)                    = 0
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5842] 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 <unfinished ...>
[pid  5841] 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\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] 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 <unfinished ...>
[pid  5841] 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\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] 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 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] 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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] 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\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 32
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 64
[pid  5843] 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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] 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 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5842] <... recvfrom resumed>[{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  5839] 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 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 40
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] <... recvfrom resumed>[{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  5842] 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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5838] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 64
[pid  5839] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] 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 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5843] 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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] close(4 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] 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\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] 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 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] 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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 32
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5843] 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 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] 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\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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] close(4 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5843] <... close resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5841] 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 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5843] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5838] 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\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] close(4)                    = 0
[pid  5841] 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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] 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 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] 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 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5838] 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\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 32
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] 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 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5842] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5842] 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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] 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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] 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 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] 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\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5843] 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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] 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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] 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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] 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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] 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 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] 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\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] 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 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] 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 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] 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\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 <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5843] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5838] 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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5839] close(4)                    = 0
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] 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\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 44
[pid  5842] 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 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 32
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] 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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0
[pid  5841] close(4)                    = 0
[pid  5841] 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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 64
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5839] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] 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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] 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 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 32
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5838] 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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] close(4)                    = 0
[pid  5841] 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 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 40
[pid  5841] 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  5838] <... sendto resumed>)       = 64
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] 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  5843] 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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5841] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... recvfrom resumed>[{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  5838] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5843] 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\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5841] 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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5841] <... sendto resumed>)       = 32
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 40
[pid  5842] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] 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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] 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 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5839] <... recvfrom resumed>[{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  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] close(4)                    = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] 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 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] 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\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 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... sendto resumed>)       = 64
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5838] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... close resumed>)        = 0
[pid  5838] 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 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5842] 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\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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 44
[pid  5841] 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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 32
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] 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 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 32
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] 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\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] 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\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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
[   79.290464][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] 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 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5838] 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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] 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\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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5839] 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 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] 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\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] 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 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] 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\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5843] 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\x17\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 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5839] close(4 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... recvfrom resumed>[{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  5839] 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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] 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 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 64
[pid  5843] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5842] <... recvfrom resumed>[{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  5841] close(4 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[pid  5841] 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 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x17\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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] 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\x17\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 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5842] close(4)                    = 0
[pid  5842] 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\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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 44
[pid  5842] <... sendto resumed>)       = 64
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] 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 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5843] 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\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5839] 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\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5841] close(4)                    = 0
[pid  5841] 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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5843] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5843] 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\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 <unfinished ...>
[pid  5841] 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\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5843] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... ioctl resumed>, ifr_ifindex=14}) = 0
[   79.478047][ T5842] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5839] 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\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5843] 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\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] 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\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5842] 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\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5839] 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\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 44
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] 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\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] 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\x1b\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 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5839] 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 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5841] 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  5843] <... sendto resumed>)       = 40
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5839] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5841] 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\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 40
[pid  5843] 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\x1b\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 <unfinished ...>
[pid  5842] 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\x17\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=5}) = 0
[   79.546120][ T5843] 8021q: adding VLAN 0 to HW filter on device team0
[   79.583386][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\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 <unfinished ...>
[pid  5843] 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\x1b\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 <unfinished ...>
[pid  5842] 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\x17\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 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] 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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 44
[pid  5841] 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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=29}) = 0
[pid  5841] 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\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] close(4)                    = 0
[pid  5843] 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\x1d\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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] 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  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5843] 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\x1d\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] 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\x17\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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5839] 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 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[   79.641659][ T3418] bridge0: port 1(bridge_slave_0) entered blocking state
[   79.649053][ T3418] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5841] 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\x17\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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 40
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5841] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x1d\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 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5843] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x17\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=31}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4)                    = 0
[pid  5839] <... close resumed>)        = 0
[pid  5839] 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\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] 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\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=31}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4)                    = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5843] 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\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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5843] 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  5842] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=31}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] 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\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5842] 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\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 <unfinished ...>
[pid  5841] 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\x17\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 <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 44
[   79.722269][ T1140] bridge0: port 2(bridge_slave_1) entered blocking state
[   79.729491][ T1140] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  5843] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=33}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5843] close(4)                    = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] 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\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=33}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] 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\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  5841] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=33}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] 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\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] <... close resumed>)        = 0
[pid  5842] 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  5841] recvfrom(3,  <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5843] 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\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x1b\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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] 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\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5842] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5838] 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 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5843] <... close resumed>)        = 0
[pid  5843] 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\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 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5842] 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\x1b\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5843] 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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5841] 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\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[   79.804630][ T5842] 8021q: adding VLAN 0 to HW filter on device team0
[   79.826569][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5843] 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\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5842] 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\x1b\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 <unfinished ...>
[pid  5838] 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\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5841] 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  5838] <... sendto resumed>)       = 40
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5841] 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\x1b\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 <unfinished ...>
[pid  5843] 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\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5838] 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\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[   79.881614][ T5841] 8021q: adding VLAN 0 to HW filter on device team0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 64
[pid  5838] 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  5843] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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\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 <unfinished ...>
[pid  5842] 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\x1d\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 <unfinished ...>
[pid  5841] 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\x1b\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 <unfinished ...>
[pid  5839] 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\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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 <unfinished ...>
[   79.922452][   T11] bridge0: port 1(bridge_slave_0) entered blocking state
[   79.929644][   T11] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5843] 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\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\x1d\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 <unfinished ...>
[pid  5841] 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\x1b\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 <unfinished ...>
[pid  5839] 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\x17\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] 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\x1d\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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5841] 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\x1d\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 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... sendto resumed>)       = 44
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] 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\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] 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\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 <unfinished ...>
[pid  5839] 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  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5839] 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\x17\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 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5841] 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\x1d\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 <unfinished ...>
[pid  5843] 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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] 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\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 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... recvfrom resumed>[{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
[   79.992672][ T3568] bridge0: port 1(bridge_slave_0) entered blocking state
[   79.999989][ T3568] bridge0: port 1(bridge_slave_0) entered forwarding state
[   80.018852][ T3457] bridge0: port 2(bridge_slave_1) entered blocking state
[   80.026081][ T3457] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  5839] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\x1d\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 44
[pid  5843] <... close resumed>)        = 0
[pid  5842] 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\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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\x17\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 <unfinished ...>
[pid  5841] 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  5838] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] 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\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5843] 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\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 <unfinished ...>
[pid  5842] 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\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] close(4)                    = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[   80.088320][ T3568] bridge0: port 2(bridge_slave_1) entered blocking state
[   80.095538][ T3568] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  5843] 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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5843] 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\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] 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\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 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5839] 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\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 <unfinished ...>
[pid  5838] 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\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 44
[pid  5841] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5843] 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\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5842] 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\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] 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\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   80.178271][ T5838] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5842] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5843] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5841] 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  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... close resumed>)        = 0
[pid  5843] 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\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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 64
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5839] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=22}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\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 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] 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\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=22}) = 0
[pid  5838] close(4)                    = 0
[pid  5843] <... sendto resumed>)       = 32
[pid  5839] 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\x1b\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 <unfinished ...>
[pid  5838] 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\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 44
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5841] 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\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 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=23}) = 0
[   80.221069][ T5839] 8021q: adding VLAN 0 to HW filter on device team0
[pid  5843] 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\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\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 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5841] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x1b\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 <unfinished ...>
[pid  5838] 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\x17\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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] 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\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5843] 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\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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x17\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 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x1b\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5842] 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\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... close resumed>)        = 0
[pid  5843] 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\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 44
[pid  5839] 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  5842] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5838] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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\x1d\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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\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 <unfinished ...>
[pid  5841] 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\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 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... recvfrom resumed>[{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  5838] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5838] 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\x17\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 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] 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\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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\x1d\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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... recvfrom resumed>[{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
[   80.346890][ T3568] bridge0: port 1(bridge_slave_0) entered blocking state
[   80.354090][ T3568] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... recvfrom resumed>[{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  5838] 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\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] 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\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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\x1d\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 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5838] 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\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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5843] 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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] 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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5843] 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\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5842] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   80.443426][   T11] bridge0: port 2(bridge_slave_1) entered blocking state
[   80.451097][   T11] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  5838] 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\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] 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\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 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5839] 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  5843] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] 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\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=31}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... sendto resumed>)       = 64
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=31}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] 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\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] 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\x15\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 <unfinished ...>
[pid  5842] 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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x1b\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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 44
[pid  5841] 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\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 40
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5843] 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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[   80.497563][ T5838] 8021q: adding VLAN 0 to HW filter on device team0
[pid  5839] 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\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x1b\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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 40
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 64
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5839] 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\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 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... close resumed>)        = 0
[pid  5838] 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\x1b\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] 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\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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5839] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5839] 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\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5841] 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\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5838] 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\x1d\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 <unfinished ...>
[pid  5843] 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0", ifr_ifindex=18}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5843] 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\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 64
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5842] 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\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] 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\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[   80.609504][ T1140] bridge0: port 1(bridge_slave_0) entered blocking state
[   80.616715][ T1140] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5841] 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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] 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\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5838] 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\x1d\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 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... close resumed>)        = 0
[pid  5841] 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\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] 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\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 64
[pid  5838] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5841] 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\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 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5843] 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\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 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... close resumed>)        = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\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 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5843] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 64
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x1d\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 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] 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\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] 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\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] 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\x13\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 <unfinished ...>
[pid  5841] 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\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=31}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... close resumed>)        = 0
[pid  5839] 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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... socket resumed>)       = 4
[pid  5838] 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\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5842] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim4" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5839] 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\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] 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\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[   80.734998][ T1140] bridge0: port 2(bridge_slave_1) entered blocking state
[   80.742776][ T1140] bridge0: port 2(bridge_slave_1) entered forwarding state
[   80.769155][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5839] <... recvfrom resumed>[{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  5838] 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\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 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=16}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5842] 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\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  5841] close(4 <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5842] <... recvfrom resumed>[{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  5838] close(4 <unfinished ...>
[pid  5841] 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\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 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] 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\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] 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\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] 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\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 32
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] 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\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5842] 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\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] 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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] 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\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5842] 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\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] 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\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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 64
[pid  5839] 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\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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] 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\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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 40
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... 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\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60
[pid  5842] close(4 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim4" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] 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\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5838] <... sendto resumed>)       = 44
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5841] 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\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] close(4)                    = 0
[pid  5842] 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\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5842] 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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0", ifr_ifindex=20}) = 0
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5839] 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\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5842] 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\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] 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\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5841] 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\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5842] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] 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\x15\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 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5842] 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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] 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\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] 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\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1", ifr_ifindex=21}) = 0
[pid  5841] <... sendto resumed>)       = 64
[pid  5842] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\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 <unfinished ...>
[pid  5842] 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 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] 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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5841] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] 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 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 32
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim4" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5842] close(4)                    = 0
[pid  5842] 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\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5838] 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\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0", ifr_ifindex=18}) = 0
[pid  5842] close(4)                    = 0
[pid  5842] 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\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5841] 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\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] 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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5842] 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\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] close(4 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5838] 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\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 32
[pid  5839] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5841] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 64
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] 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\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5841] 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\x15\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5843] 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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5838] 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\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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] 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\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] 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\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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5843] 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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... close resumed>)        = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5841] 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 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 32
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x13\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 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] 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\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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\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 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] 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\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim3" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5841] 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\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5838] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\x45\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 <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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\x2b\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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim3" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] 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\x32\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[   81.230071][ T5842] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] 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\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] 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\x45\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 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5843] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 64
[pid  5841] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 40
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim3" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5843] 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\x32\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 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x45\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 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 44
[pid  5841] <... recvfrom resumed>[{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\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5843] 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\x32\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 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5842] 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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5839] 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\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5843] 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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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 <unfinished ...>
[pid  5838] 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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5841] 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\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 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5842] <... sendto resumed>)       = 64
[pid  5839] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... close resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] 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\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 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5839] 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\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5842] 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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] 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\x13\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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 40
[pid  5843] close(4 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] 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\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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\x2b\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  5839] <... close resumed>)        = 0
[pid  5839] 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\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=46}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5838] 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\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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 32
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\x32\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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 64
[pid  5843] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 40
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim2" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x44\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x15\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 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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\x33\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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 40
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] close(4 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 44
[pid  5843] <... recvfrom resumed>[{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  5842] 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\x32\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 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[   81.427801][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim2" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] 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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5843] 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\x33\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 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x44\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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] 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\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\x32\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 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 44
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5842] <... recvfrom resumed>[{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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim2" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] 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\x33\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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 44
[pid  5841] 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\x44\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 <unfinished ...>
[pid  5839] 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\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5843] <... recvfrom resumed>[{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\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5842] close(4 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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\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 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5843] 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\x35\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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... recvfrom resumed>[{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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] 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\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 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5839] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5839] 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\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] 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\x35\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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 32
[pid  5842] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5839] 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\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5842] 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\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] 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\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 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] close(4)                    = 0
[pid  5839] 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\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 64
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x35\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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5842] 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\x33\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 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] close(4 <unfinished ...>
[pid  5838] 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\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] 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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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\x2b\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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] 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\x34\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5842] 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\x33\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 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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\x13\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 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] 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\x32\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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5838] 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\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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5838] 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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x34\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 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5843] <... recvfrom resumed>[{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  5841] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x32\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 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5842] 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\x33\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim1" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5843] 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\x34\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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[   81.683636][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5839] 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\x43\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... recvfrom resumed>[{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  5842] 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\x35\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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] 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\x32\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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 44
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim1" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] 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\x36\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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5839] 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\x43\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] 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\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] 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\x35\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 <unfinished ...>
[pid  5841] 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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim1" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5843] 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\x36\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5839] 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\x43\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] 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\x35\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 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] close(4)                    = 0
[pid  5843] <... recvfrom resumed>[{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  5841] 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\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 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=54}) = 0
[pid  5843] close(4)                    = 0
[pid  5839] <... recvfrom resumed>[{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  5843] 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\x36\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 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] 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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] 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\x34\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 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] 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\x37\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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x33\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 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5841] <... recvfrom resumed>[{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
[   81.818405][ T5843] veth0_vlan: entered promiscuous mode
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x34\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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] 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\x37\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 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 32
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x33\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 44
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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\x2b\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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x34\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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5843] 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\x37\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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x33\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 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5841] <... recvfrom resumed>[{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\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5839] 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\x32\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 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x36\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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5843] 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\x38\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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x35\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 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] 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\x32\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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] 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\x36\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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] 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\x38\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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5841] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] 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\x35\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 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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\x38\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5842] 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\x36\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x15\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 <unfinished ...>
[pid  5839] 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\x32\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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=53}) = 0
[pid  5841] close(4)                    = 0
[pid  5841] 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\x35\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 44
[pid  5843] 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=57}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] 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\x39\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 <unfinished ...>
[pid  5841] 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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=52}) = 0
[pid  5841] close(4)                    = 0
[   82.059575][ T5843] veth1_vlan: entered promiscuous mode
[pid  5841] 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\x34\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5838] 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  5839] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 40
[pid  5843] <... sendto resumed>)       = 40
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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  5841] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5843] 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\x39\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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] 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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 32
[pid  5843] <... recvfrom resumed>[{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  5842] 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\x37\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 <unfinished ...>
[pid  5841] 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\x34\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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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
[   82.105748][ T5842] veth0_vlan: entered promiscuous mode
[pid  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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\x39\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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] 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\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... recvfrom resumed>[{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  5842] 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\x37\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 <unfinished ...>
[pid  5841] 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\x34\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 <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 44
[pid  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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\x3a\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 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] 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  5839] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5839] 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\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\x37\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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] 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\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] 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\x36\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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x3a\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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x38\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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5841] 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\x36\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 <unfinished ...>
[pid  5839] 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\x33\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5843] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 40
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x3a\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 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 44
[pid  5841] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5843] <... recvfrom resumed>[{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\x3a\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  5841] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... recvfrom resumed>[{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  5838] 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\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] 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\x36\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 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5842] 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\x38\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 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x33\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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5843] 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\x3b\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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 44
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5838] 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\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 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[   82.311471][ T5841] veth0_vlan: entered promiscuous mode
[pid  5842] 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\x38\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 <unfinished ...>
[pid  5841] 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\x37\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 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] 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\x3b\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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] 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\x33\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5838] 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\x13\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 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5841] 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\x37\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 <unfinished ...>
[   82.356864][ T5842] veth1_vlan: entered promiscuous mode
[pid  5843] 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\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] 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\x35\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 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=57}) = 0
[pid  5842] close(4)                    = 0
[pid  5842] 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\x39\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 64
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] <... recvfrom resumed>[{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\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 44
[pid  5839] <... recvfrom resumed>[{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  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x3d\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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 40
[pid  5841] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] 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\x37\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4)                    = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[   82.398884][ T5838] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5838] 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\x42\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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x39\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 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] 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\x35\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] 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\x3d\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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5841] 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\x38\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 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] 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\x42\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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x39\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 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] 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\x35\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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5843] 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\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\x38\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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0", ifr_ifindex=66}) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] close(4)                    = 0
[pid  5838] 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\x42\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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x3a\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 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 44
[pid  5843] <... recvfrom resumed>[{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  5842] <... sendto resumed>)       = 40
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5841] 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\x38\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 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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\x3c\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 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=58}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] 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\x34\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5842] 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\x3a\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 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5843] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5839] 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\x34\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 <unfinished ...>
[   82.553470][ T5841] veth1_vlan: entered promiscuous mode
[pid  5842] 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\x3a\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 <unfinished ...>
[pid  5843] 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\x3c\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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] 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\x39\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=60}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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\x3a\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  5841] <... sendto resumed>)       = 40
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 64
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] 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\x3c\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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 44
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x3b\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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5839] 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\x34\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5841] 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\x39\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 <unfinished ...>
[pid  5838] 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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] <... close resumed>)        = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] 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\x3e\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 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 40
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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\x2b\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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x39\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x3b\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 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] 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\x3e\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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x32\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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] 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\x36\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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 40
[pid  5843] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5841] 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\x3a\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 <unfinished ...>
[pid  5843] 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\x3e\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 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5838] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5843] <... sendto resumed>)       = 44
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5839] 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\x36\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5841] 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\x3a\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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] 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\x32\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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 64
[pid  5843] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5843] 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\x3f\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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x3a\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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x3d\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 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... recvfrom resumed>[{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\x3a\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  5839] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5843] 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\x3f\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 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[   82.710943][ T5843] veth0_macvtap: entered promiscuous mode
[pid  5839] 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\x36\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x3b\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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x32\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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] 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\x3f\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 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x3d\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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 44
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x3b\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 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] 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\x37\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 40
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   82.759469][ T5839] veth0_vlan: entered promiscuous mode
[   82.794670][ T5843] veth1_macvtap: entered promiscuous mode
[pid  5839] 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  5843] 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\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] 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\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5838] <... recvfrom resumed>[{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  5841] close(4 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 40
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] 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\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5842] <... sendto resumed>)       = 44
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 44
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x37\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5839] <... sendto resumed>)       = 64
[pid  5843] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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\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 <unfinished ...>
[pid  5843] 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\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] 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\x3c\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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] 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\x3d\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... sendto resumed>)       = 40
[pid  5839] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x37\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 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5841] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5843] 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\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5842] 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\x3c\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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5842] <... sendto resumed>)       = 64
[pid  5842] 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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=60}) = 0
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5838] 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\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] 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\x3c\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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 44
[pid  5843] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x3d\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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] close(4 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5839] 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\x38\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 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5842] 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\x3e\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 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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\x33\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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5841] 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\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5843] 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\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5842] 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\x3e\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 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5843] 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\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x38\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 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5842] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] 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\x3e\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 <unfinished ...>
[pid  5841] 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\x3c\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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5842] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5838] 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\x33\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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] 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\x28\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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5839] 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\x38\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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\x3f\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 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5843] close(4)                    = 0
[pid  5843] 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\x28\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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5841] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] 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\x3c\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 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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\x28\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 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5838] 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\x33\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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[   82.989221][ T5842] veth0_macvtap: entered promiscuous mode
[   83.017629][ T5839] veth1_vlan: entered promiscuous mode
[pid  5839] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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\x39\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 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x3c\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 <unfinished ...>
[pid  5842] 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\x3f\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... sendto resumed>)       = 64
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] 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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=53}) = 0
[   83.046888][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  5842] 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\x3f\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 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5843] 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\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x3e\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 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 44
[pid  5839] 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\x39\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] 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\x35\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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] 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\x39\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] 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\x35\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 <unfinished ...>
[pid  5843] 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\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 <unfinished ...>
[pid  5842] 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\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x3e\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 40
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5839] 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\x3a\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 <unfinished ...>
[   83.091147][ T5842] veth1_macvtap: entered promiscuous mode
[pid  5838] 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\x35\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] 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\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5842] 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\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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 44
[pid  5841] <... close resumed>)        = 0
[pid  5841] 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\x3e\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 <unfinished ...>
[pid  5839] 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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5839] 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\x3a\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 <unfinished ...>
[pid  5838] close(4)                    = 0
[pid  5838] 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\x34\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5843] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5843] 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\x40\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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5841] 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\x3f\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 <unfinished ...>
[pid  5839] 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\x3a\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 <unfinished ...>
[pid  5838] 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\x34\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 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] close(4 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... recvfrom resumed>[{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\x3a\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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] 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\x40\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 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 64
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[   83.161229][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1
[   83.187091][ T5841] veth0_macvtap: entered promiscuous mode
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... recvfrom resumed>[{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  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5843] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5839] 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\x3b\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] 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\x34\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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] 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\x40\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] 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\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x3f\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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] 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  5839] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=54}) = 0
[   83.278132][ T5843] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   83.299006][ T5843] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   83.309004][ T5843] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5839] 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\x3b\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 <unfinished ...>
[pid  5838] close(4)                    = 0
[pid  5838] 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\x36\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5843] 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\x41\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 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5838] 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\x36\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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[   83.326407][ T5843] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\x3f\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=65}) = 0
[pid  5839] 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\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] 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\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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] 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\x41\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 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 44
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] 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\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[   83.392424][ T5841] veth1_macvtap: entered promiscuous mode
[pid  5843] 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\x41\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 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5839] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5838] 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\x36\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 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 44
[pid  5842] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x3d\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 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... socket resumed>)       = 4
[pid  5841] <... close resumed>)        = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5841] 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\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] 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\x28\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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] 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\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] 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\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] 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\x37\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] 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\x28\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 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5839] 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\x3d\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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5841] <... socket resumed>)       = 4
[pid  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] 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\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 <unfinished ...>
[   83.437887][ T5838] veth0_vlan: entered promiscuous mode
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5843] 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\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5842] 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\x28\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... close resumed>)        = 0
[pid  5841] 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  5839] <... close resumed>)        = 0
[pid  5838] 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\x37\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 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=39}) = 0
[pid  5841] close(4)                    = 0
[pid  5841] 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\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5843] 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\x19\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 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] 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\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   83.503633][ T5842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   83.518977][ T5842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   83.533076][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  5838] 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\x37\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 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] 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\x3c\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] <... recvfrom resumed>[{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  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] 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\x19\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] 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\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 <unfinished ...>
[pid  5841] 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\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 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x38\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] 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\x3c\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] 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\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] 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\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x38\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 <unfinished ...>
[pid  5843] close(4)                    = 0
[pid  5843] 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\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] 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\x3c\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5842] <... sendto resumed>)       = 44
[pid  5841] <... sendto resumed>)       = 44
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... sendto resumed>)       = 32
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] <... sendto resumed>)       = 44
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... recvfrom resumed>[{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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5843] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5841] 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\x28\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 <unfinished ...>
[pid  5843] 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\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   83.628805][ T5842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   83.640280][ T5842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   83.652689][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  5842] 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\x40\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 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5838] 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\x38\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 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 40
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] close(4 <unfinished ...>
[pid  5843] 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  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] <... recvfrom resumed>[{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  5843] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] 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\x3e\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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] 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\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 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5843] <... sendto resumed>)       = 64
[pid  5842] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5839] <... recvfrom resumed>[{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  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5842] close(4 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5843] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... socket resumed>)       = 4
[pid  5842] 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\x40\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 <unfinished ...>
[pid  5841] 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\x28\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 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5838] 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\x39\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 <unfinished ...>
[pid  5843] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5843] close(4 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x3e\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 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] 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\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... recvfrom resumed>[{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  5842] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[   83.712448][ T5838] veth1_vlan: entered promiscuous mode
[pid  5842] close(4 <unfinished ...>
[pid  5843] <... sendto resumed>)       = 32
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\x40\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 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5843] <... recvfrom resumed>[{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  5841] 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\x28\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 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5843] close(3 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5843] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5839] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5843] write(3, "100000", 6 <unfinished ...>
[pid  5839] 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\x3e\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 <unfinished ...>
[pid  5843] <... write resumed>)        = 6
[pid  5838] <... close resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  5838] 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\x39\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 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] mkdir("./syz-tmp", 0777)    = 0
[pid  5843] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid  5843] mkdir("./syz-tmp/newroot", 0777) = 0
[pid  5843] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[   83.781652][ T5842] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   83.791836][ T5842] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   83.808467][ T5842] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   83.819094][ T5842] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5843] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5843] <... mount resumed>)        = 0
[pid  5843] mkdir("./syz-tmp/newroot/proc", 0700 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5843] <... mkdir resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5843] <... mount resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=65}) = 0
[pid  5842] close(4)                    = 0
[pid  5843] mkdir("./syz-tmp/newroot/selinux", 0700 <unfinished ...>
[pid  5842] 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\x41\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 <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5843] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5843] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5843] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5843] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5843] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5843] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[   83.830507][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   83.844504][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   83.855312][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   83.867401][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5843] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 64
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... mount resumed>)        = 0
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5843] mkdir("./syz-tmp/newroot/syzcgroup", 0700 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5843] mkdir("./syz-tmp/newroot/syzcgroup/unified", 0700 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5838] 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\x39\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 <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5843] mkdir("./syz-tmp/newroot/syzcgroup/cpu", 0700 <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5843] <... mkdir resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5843] mkdir("./syz-tmp/newroot/syzcgroup/net", 0700 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5842] 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\x41\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 <unfinished ...>
[pid  5843] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... mount resumed>)        = 0
[pid  5843] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5843] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5839] 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\x3f\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 <unfinished ...>
[pid  5843] <... mount resumed>)        = 0
[pid  5843] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5843] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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
[   83.883341][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0
[   83.892403][ T5839] veth0_macvtap: entered promiscuous mode
[pid  5838] <... recvfrom resumed>[{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  5843] chdir("/" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5843] <... chdir resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... socket resumed>)       = 4
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] umount2("./pivot", MNT_DETACH <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5842] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5842] 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\x41\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 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5842] <... sendto resumed>)       = 44
[pid  5839] 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\x3f\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 <unfinished ...>
[pid  5843] chroot("./newroot" <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5843] <... chroot resumed>)       = 0
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] close(4 <unfinished ...>
[pid  5843] chdir("/" <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\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 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] <... chdir resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 64
[pid  5843] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] 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\x3a\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 <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... mount resumed>)        = 0
[pid  5842] 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\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5838] <... recvfrom resumed>[{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  5843] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5841] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5843] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5842] <... recvfrom resumed>[{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  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5843] getpid( <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... getpid resumed>)       = 1
[pid  5843] mkdir("/syzcgroup/unified/syz4", 0777 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5838] close(4 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5841] 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\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... mkdir resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5839] 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\x3f\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 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5838] 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\x3a\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 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/syzcgroup/unified/syz4/pids.max", O_WRONLY|O_CLOEXEC) = 3
[pid  5843] write(3, "32", 2)           = 2
[pid  5843] close(3)                    = 0
[pid  5843] openat(AT_FDCWD, "/syzcgroup/unified/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5843] write(3, "1", 1 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[   83.985776][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   83.997803][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   84.008725][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   84.019922][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5842] 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\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 <unfinished ...>
[pid  5843] <... write resumed>)        = 1
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 64
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5843] mkdir("/syzcgroup/cpu/syz4", 0777 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5843] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] 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\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=58}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5838] <... close resumed>)        = 0
[pid  5838] 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\x3a\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 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5843] write(3, "1", 1 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... write resumed>)        = 1
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] 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\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[   84.032020][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1
[   84.041595][ T5839] veth1_macvtap: entered promiscuous mode
[pid  5838] <... recvfrom resumed>[{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\x3a\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  5843] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5841] 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\x40\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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5843] <... openat resumed>)       = 3
[pid  5842] 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\x19\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 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] close(4 <unfinished ...>
[pid  5843] write(3, "313524224", 9 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5838] 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\x3b\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 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5841] close(4 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5841] 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\x40\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 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5841] <... recvfrom resumed>[{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  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5838] 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\x3b\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 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5838] <... sendto resumed>)       = 64
[pid  5841] close(4 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5841] 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\x40\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 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5843] <... write resumed>)        = 9
[pid  5842] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4)                    = 0
[   84.108696][ T5843] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[   84.126810][ T5841] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   84.142361][ T5841] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5838] 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\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5839] 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\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 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5842] <... close resumed>)        = 0
[pid  5843] write(3, "314572800", 9 <unfinished ...>
[pid  5842] 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\x19\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 <unfinished ...>
[pid  5843] <... write resumed>)        = 9
[pid  5843] close(3 <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5843] mkdir("/syzcgroup/net/syz4", 0777 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5843] <... mkdir resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/syzcgroup/net/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5841] <... recvfrom resumed>[{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  5843] <... openat resumed>)       = 3
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] write(3, "1", 1 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5842] 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\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5843] <... write resumed>)        = 1
[pid  5841] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5843] close(3 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5843] mkdir("./0", 0777 <unfinished ...>
[pid  5841] 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\x41\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 <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5839] 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\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] 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\x3d\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 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5843] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5842] <... recvfrom resumed>[{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  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 40
[   84.151442][ T5841] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   84.163048][ T5841] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5843] close(3 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
./strace-static-x86_64: Process 5885 attached
[pid  5842] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5885] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5885] <... set_robust_list resumed>) = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 2
[pid  5841] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5841] 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\x41\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 <unfinished ...>
[pid  5885] chdir("./0" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5885] <... chdir resumed>)        = 0
[pid  5842] 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\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] 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\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5885] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5842] <... sendto resumed>)       = 40
[pid  5841] <... recvfrom resumed>[{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  5838] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5885] <... prctl resumed>)        = 0
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] close(4 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=65}) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5885] setpgid(0, 0 <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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\x41\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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] 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\x3d\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 <unfinished ...>
[pid  5885] <... setpgid resumed>)      = 0
[pid  5842] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5885] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  5841] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 64
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5885] <... symlink resumed>)      = 0
[pid  5842] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5841] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5885] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5885] <... symlink resumed>)      = 0
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5885] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  5842] 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\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 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5885] <... symlink resumed>)      = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] 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\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... sendto resumed>)       = 64
[pid  5841] 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\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] close(4 <unfinished ...>
[pid  5885] <... openat resumed>)       = 3
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5838] <... close resumed>)        = 0
[pid  5885] write(3, "1000", 4 <unfinished ...>
[pid  5842] <... recvfrom resumed>[{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  5885] <... write resumed>)        = 4
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5842] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5885] close(3 <unfinished ...>
[pid  5842] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5885] <... close resumed>)        = 0
[pid  5842] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=26}) = 0
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5842] 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\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5885] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5838] <... sendto resumed>)       = 44
[pid  5841] close(4 <unfinished ...>
[pid  5885] <... symlink resumed>)      = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] 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\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 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5885] write(1, "executing program\n", 18 <unfinished ...>
executing program
[pid  5838] <... recvfrom resumed>[{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  5885] <... write resumed>)        = 18
[pid  5842] <... sendto resumed>)       = 32
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5885] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5885] <... futex resumed>)        = 0
[pid  5842] <... recvfrom resumed>[{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  5841] recvfrom(3,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5885] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5885] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5842] <... close resumed>)        = 0
[pid  5885] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5885] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... socket resumed>)       = 4
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5838] close(4)                    = 0
[pid  5885] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5842] write(3, "100000", 6 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5839] <... sendto resumed>)       = 44
[pid  5842] <... write resumed>)        = 6
[pid  5841] close(4 <unfinished ...>
[pid  5885] <... mmap resumed>)         = 0x7f8b74258000
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] 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\x3c\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 <unfinished ...>
[pid  5885] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] 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\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5885] <... mprotect resumed>)     = 0
[pid  5842] mkdir("./syz-tmp", 0777 <unfinished ...>
[pid  5841] <... sendto resumed>)       = 32
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5885] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5885] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5842] mount("", "./syz-tmp", "tmpfs", 0, NULL <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5885] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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
./strace-static-x86_64: Process 5887 attached
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5887] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5887] <... rseq resumed>)         = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5887] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5887] <... set_robust_list resumed>) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5887] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5887] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5841] 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\x19\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 <unfinished ...>
[pid  5887] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5841] <... sendto resumed>)       = 40
[pid  5842] <... mount resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5885] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] 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  5885] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5842] mkdir("./syz-tmp/newroot", 0777 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5885] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5842] <... mkdir resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=60}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x3c\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  5885] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] mkdir("./syz-tmp/newroot/dev", 0700 <unfinished ...>
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5887] <... futex resumed>)        = 0
[pid  5885] <... futex resumed>)        = 1
[pid  5842] <... mkdir resumed>)        = 0
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5839] 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\x28\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 <unfinished ...>
[pid  5887] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5885] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5842] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5841] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5838] <... recvfrom resumed>[{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  5887] <... memfd_create resumed>) = 3
[pid  5842] <... mount resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5887] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5842] mkdir("./syz-tmp/newroot/proc", 0700 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5887] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5842] <... mkdir resumed>)        = 0
[pid  5841] 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\x19\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 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5842] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL <unfinished ...>
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... mount resumed>)        = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5841] <... recvfrom resumed>[{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  5842] mkdir("./syz-tmp/newroot/selinux", 0700 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5842] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... mount resumed>)        = -1 ENOENT (No such file or directory)
[pid  5841] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5842] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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\x28\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 <unfinished ...>
[pid  5842] <... mount resumed>)        = -1 ENOENT (No such file or directory)
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5842] mkdir("./syz-tmp/newroot/sys", 0700 <unfinished ...>
[pid  5841] 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\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 32
[pid  5838] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5842] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5842] <... mount resumed>)        = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... socket resumed>)       = 4
[pid  5842] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... mount resumed>)        = 0
[pid  5841] <... socket resumed>)       = 4
[pid  5839] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5838] 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\x3c\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 <unfinished ...>
[pid  5842] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5842] <... mount resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5842] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] 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\x28\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 <unfinished ...>
[pid  5842] <... mount resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 44
[pid  5842] mkdir("./syz-tmp/newroot/syzcgroup", 0700 <unfinished ...>
[pid  5841] 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\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5842] mkdir("./syz-tmp/newroot/syzcgroup/unified", 0700 <unfinished ...>
[pid  5838] 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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5842] mkdir("./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0
[pid  5842] mkdir("./syz-tmp/newroot/syzcgroup/net", 0700 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] <... mkdir resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5842] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5842] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5842] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5842] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5842] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5842] chdir("/" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... chdir resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5842] umount2("./pivot", MNT_DETACH <unfinished ...>
[   84.429293][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   84.453264][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   84.464124][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[pid  5838] 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\x3e\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 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = 0
[pid  5841] <... sendto resumed>)       = 40
[pid  5839] <... sendto resumed>)       = 44
[pid  5838] <... sendto resumed>)       = 40
[pid  5842] chroot("./newroot")         = 0
[pid  5842] chdir("/")                  = 0
[pid  5842] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid  5842] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5842] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5838] 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  5842] getpid()                    = 1
[pid  5842] mkdir("/syzcgroup/unified/syz3", 0777) = 0
[pid  5841] recvfrom(3,  <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] <... socket resumed>)       = 4
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[   84.474878][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   84.485158][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   84.496027][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   84.513606][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/syzcgroup/unified/syz3/pids.max", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5842] write(3, "32", 2 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... write resumed>)        = 2
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5842] close(3 <unfinished ...>
[pid  5841] 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\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 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] 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\x3e\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 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... sendto resumed>)       = 64
[pid  5839] <... close resumed>)        = 0
[pid  5842] openat(AT_FDCWD, "/syzcgroup/unified/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5842] <... openat resumed>)       = 3
[pid  5839] 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\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] write(3, "1", 1 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] <... recvfrom resumed>[{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  5841] 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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5842] <... write resumed>)        = 1
[pid  5841] <... socket resumed>)       = 4
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5842] close(3 <unfinished ...>
[pid  5841] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5842] mkdir("/syzcgroup/cpu/syz3", 0777 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5841] 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\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] 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\x3e\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 <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... sendto resumed>)       = 32
[pid  5841] 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  5842] write(3, "1", 1 <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5842] <... write resumed>)        = 1
[pid  5841] <... close resumed>)        = 0
[pid  5842] close(3 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... openat resumed>)       = 3
[pid  5842] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] write(3, "100000", 6 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... write resumed>)        = 6
[pid  5842] write(3, "313524224", 9 <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5842] <... write resumed>)        = 9
[pid  5841] <... close resumed>)        = 0
[pid  5842] close(3 <unfinished ...>
[pid  5841] mkdir("./syz-tmp", 0777 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... mkdir resumed>)        = 0
[pid  5842] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] mount("", "./syz-tmp", "tmpfs", 0, NULL <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... mount resumed>)        = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... sendto resumed>)       = 44
[pid  5839] 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  5838] recvfrom(3,  <unfinished ...>
[pid  5842] write(3, "314572800", 9 <unfinished ...>
[pid  5841] mkdir("./syz-tmp/newroot", 0777 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... write resumed>)        = 9
[pid  5841] <... mkdir resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5842] close(3 <unfinished ...>
[pid  5841] mkdir("./syz-tmp/newroot/dev", 0700 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... mkdir resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5842] mkdir("/syzcgroup/net/syz3", 0777 <unfinished ...>
[pid  5841] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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
[   84.593428][ T5838] veth0_macvtap: entered promiscuous mode
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5841] <... mount resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5839] 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\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5887] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/syzcgroup/net/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] mkdir("./syz-tmp/newroot/proc", 0700 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=63}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x3f\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 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... mkdir resumed>)        = 0
[pid  5842] write(3, "1", 1 <unfinished ...>
[pid  5841] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid  5841] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid  5841] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5841] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5841] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5841] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5841] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5841] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5841] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[   84.636391][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   84.647877][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   84.658053][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   84.669004][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5841] mkdir("./syz-tmp/newroot/syzcgroup", 0700) = 0
[pid  5841] mkdir("./syz-tmp/newroot/syzcgroup/unified", 0700) = 0
[pid  5841] mkdir("./syz-tmp/newroot/syzcgroup/cpu", 0700 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 44
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] <... mkdir resumed>)        = 0
[pid  5839] <... recvfrom resumed>[{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  5838] <... sendto resumed>)       = 40
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5842] <... write resumed>)        = 1
[pid  5841] mkdir("./syz-tmp/newroot/syzcgroup/net", 0700 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... mkdir resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  5841] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5842] mkdir("./0", 0777 <unfinished ...>
[pid  5841] <... mount resumed>)        = 0
[pid  5842] <... mkdir resumed>)        = 0
[pid  5841] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5841] <... mount resumed>)        = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5841] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... mount resumed>)        = 0
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5839] 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\x40\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5841] mkdir("./syz-tmp/pivot", 0777 <unfinished ...>
[pid  5838] 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\x3f\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 <unfinished ...>
[   84.679726][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   84.690273][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   84.702691][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  5842] close(3 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5841] <... mkdir resumed>)        = 0
[pid  5838] <... sendto resumed>)       = 64
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... recvfrom resumed>[{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  5842] <... close resumed>)        = 0
[pid  5841] pivot_root("./syz-tmp", "./syz-tmp/pivot" <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5841] <... pivot_root resumed>)   = 0
./strace-static-x86_64: Process 5888 attached
[pid  5841] chdir("/" <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5888] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 2
[pid  5841] <... chdir resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5888] <... set_robust_list resumed>) = 0
[pid  5841] umount2("./pivot", MNT_DETACH <unfinished ...>
[pid  5888] chdir("./0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5888] <... chdir resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5888] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5841] chroot("./newroot" <unfinished ...>
[pid  5888] <... prctl resumed>)        = 0
[pid  5841] <... chroot resumed>)       = 0
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5841] chdir("/" <unfinished ...>
[pid  5839] 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\x40\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 <unfinished ...>
[pid  5838] 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\x3f\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 <unfinished ...>
[pid  5841] <... chdir resumed>)        = 0
[pid  5888] setpgid(0, 0 <unfinished ...>
[pid  5841] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  5888] <... setpgid resumed>)      = 0
[pid  5841] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  5888] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  5841] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5888] <... symlink resumed>)      = 0
[pid  5841] <... mount resumed>)        = 0
[pid  5888] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  5841] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5888] <... symlink resumed>)      = 0
[pid  5888] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  5841] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5888] <... symlink resumed>)      = 0
[pid  5888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] getpid( <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5888] <... openat resumed>)       = 3
[pid  5841] <... getpid resumed>)       = 1
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] mkdir("/syzcgroup/unified/syz2", 0777) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5839] <... recvfrom resumed>[{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  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5888] write(3, "1000", 4 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/syzcgroup/unified/syz2/pids.max", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... socket resumed>)       = 4
[pid  5888] <... write resumed>)        = 4
[pid  5841] <... openat resumed>)       = 3
[pid  5888] close(3 <unfinished ...>
[pid  5841] write(3, "32", 2 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5888] <... close resumed>)        = 0
[pid  5841] <... write resumed>)        = 2
[pid  5839] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5888] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5888] <... symlink resumed>)      = 0
executing program
[pid  5841] <... close resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5888] write(1, "executing program\n", 18 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/syzcgroup/unified/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5888] <... write resumed>)        = 18
[pid  5841] <... openat resumed>)       = 3
[pid  5839] 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\x40\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 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[   84.770159][ T5838] veth1_macvtap: entered promiscuous mode
[pid  5888] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] write(3, "1", 1 <unfinished ...>
[pid  5888] <... futex resumed>)        = 0
[pid  5838] 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\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5888] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5888] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5888] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5888] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5888] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5888] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5889 attached
 => {parent_tid=[3]}, 88) = 3
[pid  5889] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5888] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5889] <... rseq resumed>)         = 0
[pid  5888] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5889] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5888] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5889] <... set_robust_list resumed>) = 0
[pid  5888] <... futex resumed>)        = 0
[pid  5889] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5888] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5889] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5841] <... write resumed>)        = 1
[pid  5889] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5841] close(3)                    = 0
[pid  5841] mkdir("/syzcgroup/cpu/syz2", 0777 <unfinished ...>
[pid  5889] <... memfd_create resumed>) = 3
[pid  5889] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5839] <... sendto resumed>)       = 44
[pid  5841] <... mkdir resumed>)        = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5841] <... openat resumed>)       = 3
[pid  5838] <... sendto resumed>)       = 40
[pid  5841] write(3, "1", 1 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... write resumed>)        = 1
[pid  5839] <... socket resumed>)       = 4
[pid  5841] close(3 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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
[   84.825026][ T5839] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   84.839208][ T5839] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   84.849857][ T5839] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   84.860728][ T5839] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5839] 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\x41\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5841] write(3, "313524224", 9 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 40
[pid  5838] close(4 <unfinished ...>
[pid  5841] <... write resumed>)        = 9
[pid  5838] <... close resumed>)        = 0
[pid  5841] close(3)                    = 0
[pid  5838] 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\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 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5841] write(3, "314572800", 9 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... write resumed>)        = 9
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... socket resumed>)       = 4
[pid  5838] <... recvfrom resumed>[{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  5841] <... close resumed>)        = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] mkdir("/syzcgroup/net/syz2", 0777 <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5841] <... mkdir resumed>)        = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\x41\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 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/syzcgroup/net/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... socket resumed>)       = 4
[pid  5841] <... openat resumed>)       = 3
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5841] write(3, "1", 1 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=65}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\x41\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 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5841] <... write resumed>)        = 1
[pid  5839] <... sendto resumed>)       = 44
[pid  5841] close(3)                    = 0
[pid  5841] mkdir("./0", 0777)          = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5841] close(3)                    = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5839] 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
./strace-static-x86_64: Process 5890 attached
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5890] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 2
[pid  5839] <... socket resumed>)       = 4
[pid  5890] <... set_robust_list resumed>) = 0
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5890] chdir("./0" <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5890] <... chdir resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5890] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5890] <... prctl resumed>)        = 0
[pid  5839] 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\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5890] setpgid(0, 0)               = 0
[pid  5839] <... sendto resumed>)       = 40
[pid  5890] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5890] <... symlink resumed>)      = 0
[pid  5890] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  5890] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  5890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5839] <... recvfrom resumed>[{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  5890] write(3, "1000", 4 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5890] <... write resumed>)        = 4
[pid  5839] <... socket resumed>)       = 4
[pid  5890] close(3 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5890] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5890] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5890] <... symlink resumed>)      = 0
[pid  5839] <... close resumed>)        = 0
executing program
[pid  5890] write(1, "executing program\n", 18 <unfinished ...>
[pid  5839] 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\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 <unfinished ...>
[pid  5890] <... write resumed>)        = 18
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] <... recvfrom resumed>[{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  5890] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5890] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5890] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5890] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5890] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5890] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5890] <... mmap resumed>)         = 0x7f8b74258000
[pid  5839] 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\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5890] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5890] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5890] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5891 attached
 <unfinished ...>
[pid  5891] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5890] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3
[pid  5891] <... rseq resumed>)         = 0
[pid  5890] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5891] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5890] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5891] <... set_robust_list resumed>) = 0
[pid  5890] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5891] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5890] <... futex resumed>)        = 0
[pid  5891] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5890] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5891] memfd_create("syzkaller", 0) = 3
[pid  5887] <... write resumed>)        = 16777216
[pid  5891] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=41}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 32
[pid  5839] 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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=25}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\x19\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  5887] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5839] 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  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5839] <... socket resumed>)       = 4
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5839] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5839] 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\x19\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 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5839] <... sendto resumed>)       = 64
[pid  5838] close(4 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5839] <... recvfrom resumed>[{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  5838] 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\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 <unfinished ...>
[pid  5887] <... munmap resumed>)       = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5839] <... socket resumed>)       = 4
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5839] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5839] <... close resumed>)        = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] 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\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5887] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5887] <... openat resumed>)       = 4
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5887] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5838] <... close resumed>)        = 0
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] 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\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5838] <... sendto resumed>)       = 44
[pid  5839] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5889] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5887] <... ioctl resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5839] 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\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5838] <... recvfrom resumed>[{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  5839] recvfrom(3,  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... recvfrom resumed>[{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  5887] close(3 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5887] <... close resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[   85.132997][ T5887] loop4: detected capacity change from 0 to 32768
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5887] close(4 <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5839] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5839] close(4)                    = 0
[pid  5838] <... close resumed>)        = 0
[pid  5839] 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\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  5838] 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\x28\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 <unfinished ...>
[pid  5839] recvfrom(3,  <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5839] <... recvfrom resumed>[{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  5838] recvfrom(3,  <unfinished ...>
[pid  5887] <... close resumed>)        = 0
[pid  5887] mkdir("./file1", 0777 <unfinished ...>
[pid  5839] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5887] <... mkdir resumed>)        = 0
[pid  5839] <... socket resumed>)       = 4
[pid  5887] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5839] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=26}) = 0
[pid  5839] close(4)                    = 0
[pid  5839] 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\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x28\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 <unfinished ...>
[pid  5839] <... sendto resumed>)       = 32
[pid  5838] <... sendto resumed>)       = 64
[pid  5839] 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  5839] close(3)                    = 0
[pid  5839] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5839] write(3, "100000", 6 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5839] <... write resumed>)        = 6
[pid  5838] <... recvfrom resumed>[{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  5839] close(3 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5839] mkdir("./syz-tmp", 0777 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5839] <... mkdir resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=40}) = 0
[   85.262025][ T5887] =======================================================
[   85.262025][ T5887] WARNING: The mand mount option has been deprecated and
[   85.262025][ T5887]          and is ignored by this kernel. Remove the mand
[   85.262025][ T5887]          option from the mount to silence this warning.
[   85.262025][ T5887] =======================================================
[pid  5838] close(4)                    = 0
[pid  5839] mount("", "./syz-tmp", "tmpfs", 0, NULL <unfinished ...>
[pid  5838] 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\x28\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 <unfinished ...>
[pid  5839] <... mount resumed>)        = 0
[pid  5839] mkdir("./syz-tmp/newroot", 0777) = 0
[pid  5839] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid  5839] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5839] mkdir("./syz-tmp/newroot/proc", 0700) = 0
[pid  5839] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid  5839] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid  5839] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5839] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5839] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5839] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5839] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5887] <... mount resumed>)        = 0
[pid  5839] <... mount resumed>)        = 0
[pid  5839] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5887] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5839] <... mount resumed>)        = 0
[pid  5887] chdir("./file1")            = 0
[pid  5839] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5887] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[   85.333824][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[pid  5839] <... mount resumed>)        = 0
[pid  5887] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5885] <... futex resumed>)        = 0
[pid  5887] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5885] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5887] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5885] <... futex resumed>)        = 0
[pid  5887] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5885] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5887] <... fspick resumed>)       = 4
[pid  5839] mkdir("./syz-tmp/newroot/syzcgroup", 0700 <unfinished ...>
[pid  5887] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5885] <... futex resumed>)        = 0
[pid  5839] <... mkdir resumed>)        = 0
[pid  5887] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5885] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5887] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5885] <... futex resumed>)        = 0
[pid  5887] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5885] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5887] <... fsconfig resumed>)     = 0
[pid  5839] mkdir("./syz-tmp/newroot/syzcgroup/unified", 0700 <unfinished ...>
[pid  5887] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5885] <... futex resumed>)        = 0
[pid  5887] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5885] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... mkdir resumed>)        = 0
[pid  5887] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5885] <... futex resumed>)        = 0
[pid  5887] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5885] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] mkdir("./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0
[pid  5839] mkdir("./syz-tmp/newroot/syzcgroup/net", 0700) = 0
[pid  5839] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5839] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5839] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5839] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5839] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5839] chdir("/")                  = 0
[   85.382980][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   85.415805][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[pid  5839] umount2("./pivot", MNT_DETACH <unfinished ...>
[pid  5887] <... fsconfig resumed>)     = 0
[pid  5885] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5887] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5885] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5887] <... futex resumed>)        = 0
[pid  5885] <... futex resumed>)        = 0
[pid  5887] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5885] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5887] <... fsconfig resumed>)     = 0
[pid  5839] <... umount2 resumed>)      = 0
[pid  5887] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] chroot("./newroot" <unfinished ...>
[pid  5887] <... futex resumed>)        = 1
[pid  5885] <... futex resumed>)        = 0
[pid  5839] <... chroot resumed>)       = 0
[pid  5887] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5885] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] chdir("/" <unfinished ...>
[pid  5887] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5885] <... futex resumed>)        = 0
[pid  5839] <... chdir resumed>)        = 0
[pid  5887] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5885] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid  5839] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5839] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5839] getpid()                    = 1
[pid  5839] mkdir("/syzcgroup/unified/syz1", 0777 <unfinished ...>
[pid  5887] <... openat resumed>)       = 5
[pid  5839] <... mkdir resumed>)        = 0
[pid  5839] openat(AT_FDCWD, "/syzcgroup/unified/syz1/pids.max", O_WRONLY|O_CLOEXEC) = 3
[pid  5839] write(3, "32", 2)           = 2
[pid  5839] close(3)                    = 0
[pid  5839] openat(AT_FDCWD, "/syzcgroup/unified/syz1/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5839] write(3, "1", 1 <unfinished ...>
[pid  5887] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5885] <... futex resumed>)        = 0
[pid  5887] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[   85.427179][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   85.437185][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   85.448630][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   85.459885][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   85.473476][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5885] close(3)                    = 0
[pid  5885] close(4)                    = 0
[pid  5885] close(5)                    = 0
[pid  5885] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5885] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5885] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5885] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5885] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(22 <unfinished ...>
[pid  5839] <... write resumed>)        = 1
[pid  5885] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] close(3 <unfinished ...>
[pid  5885] close(23 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5885] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] mkdir("/syzcgroup/cpu/syz1", 0777 <unfinished ...>
[pid  5885] close(24 <unfinished ...>
[pid  5839] <... mkdir resumed>)        = 0
[pid  5885] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... sendto resumed>)       = 44
[pid  5885] close(25 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/syzcgroup/cpu/syz1/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5885] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5885] close(26 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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
[   85.516279][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  5885] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... openat resumed>)       = 3
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5885] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5885] exit_group(0 <unfinished ...>
[pid  5839] write(3, "1", 1 <unfinished ...>
[pid  5885] <... exit_group resumed>)   = ?
[pid  5887] <... futex resumed>)        = ?
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5887] +++ exited with 0 +++
[pid  5885] +++ exited with 0 +++
[pid  5838] <... sendto resumed>)       = 40
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=40 /* 0.40 s */} ---
[pid  5838] 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  5843] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5843] <... restart_syscall resumed>) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5843] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5838] <... close resumed>)        = 0
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  5838] 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\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 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] <... write resumed>)        = 1
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] <... close resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5843] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/syzcgroup/cpu/syz1/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5891] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] <... openat resumed>)       = 3
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5889] <... write resumed>)        = 16777216
[pid  5843] newfstatat(AT_FDCWD, "./0/cgroup",  <unfinished ...>
[pid  5839] write(3, "313524224", 9 <unfinished ...>
[pid  5889] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] <... write resumed>)        = 9
[pid  5838] <... socket resumed>)       = 4
[pid  5843] unlink("./0/cgroup")        = 0
[pid  5839] close(3 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/syzcgroup/cpu/syz1/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] <... openat resumed>)       = 3
[pid  5839] write(3, "314572800", 9)    = 9
[pid  5839] close(3)                    = 0
[pid  5839] mkdir("/syzcgroup/net/syz1", 0777 <unfinished ...>
[pid  5889] <... munmap resumed>)       = 0
[pid  5843] newfstatat(AT_FDCWD, "./0/cgroup.cpu",  <unfinished ...>
[pid  5839] <... mkdir resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5889] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/syzcgroup/net/syz1/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] unlink("./0/cgroup.cpu" <unfinished ...>
[pid  5889] <... openat resumed>)       = 4
[pid  5889] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5839] <... openat resumed>)       = 3
[pid  5838] 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\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5839] write(3, "1", 1)            = 1
[pid  5839] close(3)                    = 0
[pid  5839] mkdir("./0", 0777)          = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5839] close(3 <unfinished ...>
[pid  5843] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[   85.640052][ T5889] loop3: detected capacity change from 0 to 32768
[   85.647527][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./0/cgroup.net", ./strace-static-x86_64: Process 5892 attached
 <unfinished ...>
[pid  5892] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 2
[pid  5892] <... set_robust_list resumed>) = 0
[pid  5892] chdir("./0")                = 0
[pid  5892] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5892] setpgid(0, 0)               = 0
[   85.684289][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   85.695047][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   85.705617][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   85.715556][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[pid  5892] symlink("/syzcgroup/unified/syz1", "./cgroup"executing program
) = 0
[pid  5889] <... ioctl resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5892] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  5892] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  5892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5889] close(3)                    = 0
[pid  5889] close(4 <unfinished ...>
[pid  5892] write(3, "1000", 4)         = 4
[pid  5889] <... close resumed>)        = 0
[pid  5892] close(3 <unfinished ...>
[pid  5889] mkdir("./file1", 0777 <unfinished ...>
[pid  5892] <... close resumed>)        = 0
[pid  5889] <... mkdir resumed>)        = 0
[pid  5892] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5889] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5892] <... symlink resumed>)      = 0
[pid  5892] write(1, "executing program\n", 18) = 18
[pid  5892] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5892] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5892] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5892] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5892] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5892] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5892] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5893 attached
 <unfinished ...>
[pid  5893] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5892] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3
[pid  5893] <... rseq resumed>)         = 0
[pid  5892] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5893] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5892] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5893] <... set_robust_list resumed>) = 0
[pid  5893] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5892] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5893] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5892] <... futex resumed>)        = 0
[pid  5893] memfd_create("syzkaller", 0) = 3
[pid  5892] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5893] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5838] <... sendto resumed>)       = 44
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5889] <... mount resumed>)        = 0
[pid  5889] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5843] unlink("./0/cgroup.net" <unfinished ...>
[pid  5889] chdir("./file1" <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5889] <... chdir resumed>)        = 0
[pid  5889] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5843] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5889] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5889] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5889] <... futex resumed>)        = 1
[pid  5843] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5889] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5843] unlink("./0/binderfs" <unfinished ...>
[   85.726224][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   85.736398][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   85.746960][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   85.759335][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5888] <... futex resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5888] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5888] <... futex resumed>)        = 1
[pid  5889] <... futex resumed>)        = 0
[pid  5888] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5889] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5838] 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\x40\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 <unfinished ...>
[pid  5889] <... fspick resumed>)       = 4
[pid  5889] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5889] <... futex resumed>)        = 1
[pid  5888] <... futex resumed>)        = 0
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5889] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5888] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5889] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5888] <... futex resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5889] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5888] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5889] <... fsconfig resumed>)     = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5889] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5889] <... futex resumed>)        = 1
[pid  5888] <... futex resumed>)        = 0
[pid  5889] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5888] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5889] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5888] <... futex resumed>)        = 0
[pid  5838] close(4 <unfinished ...>
[pid  5889] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5888] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5838] 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\x40\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 <unfinished ...>
[pid  5889] <... fsconfig resumed>)     = 0
[pid  5838] <... sendto resumed>)       = 64
[pid  5838] 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  5889] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5889] <... futex resumed>)        = 1
[pid  5888] <... futex resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5888] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5888] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5889] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0) = 0
[pid  5889] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5888] <... futex resumed>)        = 0
[pid  5889] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5888] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5843] <... umount2 resumed>)      = 0
[pid  5838] <... close resumed>)        = 0
[pid  5888] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5889] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5843] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] 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\x40\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 <unfinished ...>
[pid  5889] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./0/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./0/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5889] <... openat resumed>)       = 5
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  5889] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5889] <... futex resumed>)        = 1
[pid  5888] <... futex resumed>)        = 0
[pid  5889] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5888] close(3 <unfinished ...>
[pid  5843] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] close(4)                    = 0
[pid  5843] rmdir("./0/file1")          = 0
[pid  5843] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] close(3)                    = 0
[pid  5843] rmdir("./0")                = 0
[pid  5843] mkdir("./1", 0777)          = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5843] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5843] close(3 <unfinished ...>
[pid  5888] <... close resumed>)        = 0
[   85.925150][ T5838] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   85.943671][ T5838] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5888] close(4)                    = 0
[pid  5888] close(5)                    = 0
[pid  5888] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5888] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5888] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5888] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5838] <... sendto resumed>)       = 44
[pid  5888] close(10 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5888] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5888] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5838] <... recvfrom resumed>[{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  5888] close(13 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5891] <... write resumed>)        = 16777216
[pid  5888] close(14 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5888] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5838] <... ioctl resumed>, ifr_ifindex=65}) = 0
[   85.984101][ T5838] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   86.004887][ T5838] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5888] close(16 <unfinished ...>
[pid  5891] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] close(4 <unfinished ...>
[pid  5888] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5838] <... close resumed>)        = 0
[pid  5888] close(18 <unfinished ...>
[pid  5838] 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\x41\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 <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... sendto resumed>)       = 40
[pid  5888] close(19 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... recvfrom resumed>[{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  5888] close(20 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5891] <... munmap resumed>)       = 0
[pid  5888] close(21 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5888] close(22 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5888] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5838] close(4 <unfinished ...>
[pid  5888] close(24 <unfinished ...>
[pid  5891] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... close resumed>)        = 0
[pid  5888] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5838] 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\x41\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 <unfinished ...>
[pid  5891] <... openat resumed>)       = 4
[pid  5888] close(26 <unfinished ...>
[pid  5891] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... sendto resumed>)       = 64
[pid  5891] <... ioctl resumed>)        = 0
[pid  5888] close(27 <unfinished ...>
[pid  5893] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5891] close(3 <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5891] <... close resumed>)        = 0
[pid  5888] close(28 <unfinished ...>
[pid  5891] close(4 <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... close resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5891] <... close resumed>)        = 0
[pid  5888] close(29 <unfinished ...>
[pid  5891] mkdir("./file1", 0777 <unfinished ...>
[pid  5888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5891] <... mkdir resumed>)        = 0
[pid  5888] exit_group(0 <unfinished ...>
[   86.124393][ T5891] loop2: detected capacity change from 0 to 32768
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5891] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5889] <... futex resumed>)        = ?
[pid  5888] <... exit_group resumed>)   = ?
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=65}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x41\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  5838] 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  5889] +++ exited with 0 +++
[pid  5888] +++ exited with 0 +++
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=12 /* 0.12 s */, si_stime=34 /* 0.34 s */} ---
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=24}) = 0
[pid  5842] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... close resumed>)        = 0
[pid  5842] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  5838] 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\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5891] <... mount resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] <... sendto resumed>)       = 40
[pid  5891] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5891] <... openat resumed>)       = 3
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5891] chdir("./file1" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5891] <... chdir resumed>)        = 0
[pid  5842] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5891] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5842] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5891] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5891] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./0/cgroup",  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5891] <... futex resumed>)        = 1
[pid  5890] <... futex resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5891] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5890] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] unlink("./0/cgroup" <unfinished ...>
[pid  5891] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5890] <... futex resumed>)        = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5891] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5890] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5891] <... fspick resumed>)       = 4
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5891] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./0/cgroup.cpu",  <unfinished ...>
[pid  5891] <... futex resumed>)        = 1
[pid  5890] <... futex resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5891] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5890] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] unlink("./0/cgroup.cpu" <unfinished ...>
[pid  5891] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5890] <... futex resumed>)        = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5891] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5890] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5891] <... fsconfig resumed>)     = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] close(4 <unfinished ...>
[pid  5891] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./0/cgroup.net",  <unfinished ...>
[pid  5891] <... futex resumed>)        = 1
[pid  5890] <... futex resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5891] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5890] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] unlink("./0/cgroup.net" <unfinished ...>
[pid  5891] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5890] <... futex resumed>)        = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5838] 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\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 <unfinished ...>
[pid  5891] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5890] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5891] <... fsconfig resumed>)     = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5891] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5891] <... futex resumed>)        = 1
[pid  5890] <... futex resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5891] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5890] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] unlink("./0/binderfs" <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5891] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5890] <... futex resumed>)        = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5891] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5890] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=24}) = 0
[pid  5838] close(4)                    = 0
[pid  5838] 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\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5891] <... fsconfig resumed>)     = 0
[pid  5838] <... sendto resumed>)       = 32
[pid  5891] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5890] <... futex resumed>)        = 0
[pid  5891] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5890] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5891] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5890] <... futex resumed>)        = 0
[pid  5891] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5890] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5891] <... openat resumed>)       = 5
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5891] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5890] <... futex resumed>)        = 0
[pid  5838] <... recvfrom resumed>[{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  5891] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5890] close(3 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0./strace-static-x86_64: Process 5894 attached
 <unfinished ...>
[pid  5890] <... close resumed>)        = 0
[pid  5838] <... socket resumed>)       = 4
[pid  5894] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5890] close(4 <unfinished ...>
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5894] <... set_robust_list resumed>) = 0
[pid  5890] <... close resumed>)        = 0
[pid  5838] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5894] chdir("./1" <unfinished ...>
[pid  5890] close(5 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5894] <... chdir resumed>)        = 0
[pid  5890] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5894] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5890] close(6 <unfinished ...>
[pid  5894] <... prctl resumed>)        = 0
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] 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\x19\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 <unfinished ...>
[pid  5894] setpgid(0, 0 <unfinished ...>
[pid  5890] close(7 <unfinished ...>
[pid  5838] <... sendto resumed>)       = 40
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... setpgid resumed>)      = 0
[pid  5890] close(8 <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... recvfrom resumed>[{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  5894] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  5890] close(9 <unfinished ...>
[pid  5894] <... symlink resumed>)      = 0
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5894] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  5890] close(10 <unfinished ...>
[pid  5894] <... symlink resumed>)      = 0
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... socket resumed>)       = 4
[pid  5894] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  5890] close(11 <unfinished ...>
[pid  5894] <... symlink resumed>)      = 0
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5890] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5838] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5890] close(13 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5890] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5838] <... close resumed>)        = 0
[pid  5890] close(15 <unfinished ...>
[pid  5838] 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\x19\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 <unfinished ...>
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... sendto resumed>)       = 64
[pid  5894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5890] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5890] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5894] <... openat resumed>)       = 3
[pid  5890] close(18 <unfinished ...>
[pid  5894] write(3, "1000", 4 <unfinished ...>
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... recvfrom resumed>[{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  5894] <... write resumed>)        = 4
[pid  5890] close(19 <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5894] close(3 <unfinished ...>
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... socket resumed>)       = 4
[pid  5894] <... close resumed>)        = 0
[pid  5890] close(20 <unfinished ...>
[pid  5894] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1"executing program
 <unfinished ...>
[pid  5894] <... symlink resumed>)      = 0
[pid  5890] close(21 <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5894] write(1, "executing program\n", 18 <unfinished ...>
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... write resumed>)        = 18
[pid  5890] close(22 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5894] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... futex resumed>)        = 0
[pid  5890] close(23 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5890] close(24 <unfinished ...>
[pid  5894] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] 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\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5894] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5890] close(25 <unfinished ...>
[pid  5894] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... sendto resumed>)       = 32
[pid  5894] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5890] close(26 <unfinished ...>
[pid  5894] <... mmap resumed>)         = 0x7f8b74258000
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5890] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5894] <... mprotect resumed>)     = 0
[pid  5890] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5894] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5890] close(29 <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5894] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5890] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5894] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5893] <... write resumed>)        = 16777216
[pid  5890] exit_group(0 <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
./strace-static-x86_64: Process 5895 attached
[pid  5893] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5891] <... futex resumed>)        = ?
[pid  5890] <... exit_group resumed>)   = ?
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5895] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5894] <... clone3 resumed> => {parent_tid=[5]}, 88) = 5
[pid  5891] +++ exited with 0 +++
[pid  5890] +++ exited with 0 +++
[pid  5838] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=27 /* 0.27 s */} ---
[pid  5838] close(4)                    = 0
[pid  5895] <... rseq resumed>)         = 0
[pid  5894] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5838] 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\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5895] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5894] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5841] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5895] <... set_robust_list resumed>) = 0
[pid  5894] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... sendto resumed>)       = 40
[pid  5841] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  5838] <... recvfrom resumed>[{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  5895] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5894] <... futex resumed>)        = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5841] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=26}) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./0/cgroup",  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] 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\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 <unfinished ...>
[pid  5841] unlink("./0/cgroup" <unfinished ...>
[pid  5838] <... sendto resumed>)       = 64
[pid  5895] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5894] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5841] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] recvfrom(3,  <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... recvfrom resumed>[{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  5895] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./0/cgroup.cpu",  <unfinished ...>
[pid  5838] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5895] <... memfd_create resumed>) = 3
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5895] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5841] unlink("./0/cgroup.cpu" <unfinished ...>
[pid  5838] <... socket resumed>)       = 4
[pid  5895] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5841] <... unlink resumed>)       = 0
[pid  5838] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5841] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./0/cgroup.net",  <unfinished ...>
[pid  5838] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./0/cgroup.net" <unfinished ...>
[pid  5893] <... munmap resumed>)       = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5838] close(4 <unfinished ...>
[pid  5893] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5841] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5893] <... openat resumed>)       = 4
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] 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\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5893] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... sendto resumed>)       = 32
[pid  5841] unlink("./0/binderfs")      = 0
[pid  5841] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] 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  5838] close(3)                    = 0
[pid  5838] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5838] write(3, "100000", 6)       = 6
[pid  5838] close(3)                    = 0
[pid  5838] mkdir("./syz-tmp", 0777)    = 0
[pid  5838] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid  5838] mkdir("./syz-tmp/newroot", 0777) = 0
[pid  5838] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid  5838] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5893] <... ioctl resumed>)        = 0
[pid  5838] <... mount resumed>)        = 0
[pid  5838] mkdir("./syz-tmp/newroot/proc", 0700 <unfinished ...>
[pid  5893] close(3 <unfinished ...>
[pid  5838] <... mkdir resumed>)        = 0
[pid  5893] <... close resumed>)        = 0
[pid  5893] close(4)                    = 0
[pid  5893] mkdir("./file1", 0777 <unfinished ...>
[pid  5838] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL <unfinished ...>
[pid  5893] <... mkdir resumed>)        = 0
[pid  5893] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5838] <... mount resumed>)        = 0
[pid  5838] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid  5893] <... mount resumed>)        = 0
[pid  5838] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5893] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5838] <... mount resumed>)        = -1 ENOENT (No such file or directory)
[pid  5893] <... openat resumed>)       = 3
[pid  5838] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5893] chdir("./file1")            = 0
[pid  5893] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5838] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5893] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5838] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5893] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5838] <... mount resumed>)        = 0
[   86.457561][ T5893] loop1: detected capacity change from 0 to 32768
[pid  5838] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5838] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5838] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5838] mkdir("./syz-tmp/newroot/syzcgroup", 0700) = 0
[pid  5838] mkdir("./syz-tmp/newroot/syzcgroup/unified", 0700) = 0
[pid  5838] mkdir("./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0
[pid  5838] mkdir("./syz-tmp/newroot/syzcgroup/net", 0700) = 0
[pid  5838] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5838] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5838] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5838] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5838] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5892] <... futex resumed>)        = 0
[pid  5838] chdir("/")                  = 0
[pid  5838] umount2("./pivot", MNT_DETACH <unfinished ...>
[pid  5892] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5838] <... umount2 resumed>)      = 0
[pid  5892] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] chroot("./newroot")         = 0
[pid  5838] chdir("/")                  = 0
[pid  5838] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid  5838] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5838] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5893] <... futex resumed>)        = 0
[pid  5838] getpid( <unfinished ...>
[pid  5893] fspick(AT_FDCWD, ".", 0)    = 4
[pid  5838] <... getpid resumed>)       = 1
[pid  5893] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] mkdir("/syzcgroup/unified/syz0", 0777 <unfinished ...>
[pid  5893] <... futex resumed>)        = 1
[pid  5892] <... futex resumed>)        = 0
[pid  5892] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5893] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5892] <... futex resumed>)        = 0
[pid  5893] <... fsconfig resumed>)     = 0
[pid  5892] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5893] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5892] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5838] <... mkdir resumed>)        = 0
[pid  5893] <... futex resumed>)        = 0
[pid  5893] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5892] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5892] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC) = 3
[pid  5893] <... fsconfig resumed>)     = 0
[pid  5842] <... umount2 resumed>)      = 0
[pid  5842] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] write(3, "32", 2)           = 2
[pid  5893] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  5893] <... futex resumed>)        = 1
[pid  5892] <... futex resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5893] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5892] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5893] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5892] <... futex resumed>)        = 0
[pid  5838] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5892] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] write(3, "1", 1)            = 1
[pid  5838] close(3 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... close resumed>)        = 0
[pid  5842] newfstatat(AT_FDCWD, "./0/file1",  <unfinished ...>
[pid  5838] mkdir("/syzcgroup/cpu/syz0", 0777 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./0/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] <... mkdir resumed>)        = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5893] <... fsconfig resumed>)     = 0
[pid  5842] getdents64(4,  <unfinished ...>
[pid  5893] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5893] <... futex resumed>)        = 1
[pid  5892] <... futex resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5893] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5892] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5893] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5892] <... futex resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5838] write(3, "1", 1 <unfinished ...>
[pid  5893] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5892] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] rmdir("./0/file1" <unfinished ...>
[pid  5838] <... write resumed>)        = 1
[pid  5893] <... openat resumed>)       = 5
[pid  5842] <... rmdir resumed>)        = 0
[pid  5838] close(3 <unfinished ...>
[pid  5893] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5893] <... futex resumed>)        = 1
[pid  5892] <... futex resumed>)        = 0
[pid  5842] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5893] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5892] close(3 <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5892] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5892] close(4 <unfinished ...>
[pid  5842] rmdir("./0" <unfinished ...>
[pid  5838] write(3, "313524224", 9 <unfinished ...>
[pid  5892] <... close resumed>)        = 0
[pid  5842] <... rmdir resumed>)        = 0
[pid  5892] close(5)                    = 0
[pid  5842] mkdir("./1", 0777 <unfinished ...>
[pid  5838] <... write resumed>)        = 9
[pid  5892] close(6 <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] close(3 <unfinished ...>
[pid  5892] close(7 <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... openat resumed>)       = 3
[pid  5892] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5892] close(9 <unfinished ...>
[pid  5842] <... ioctl resumed>)        = 0
[pid  5838] <... openat resumed>)       = 3
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] close(3 <unfinished ...>
[pid  5892] close(10 <unfinished ...>
[pid  5838] write(3, "314572800", 9)    = 9
[pid  5838] close(3)                    = 0
[pid  5838] mkdir("/syzcgroup/net/syz0", 0777) = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5892] close(11 <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] write(3, "1", 1 <unfinished ...>
[pid  5892] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5838] <... write resumed>)        = 1
[pid  5892] close(13 <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5892] close(14 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] mkdir("./0", 0777 <unfinished ...>
[pid  5892] close(15 <unfinished ...>
[pid  5838] <... mkdir resumed>)        = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5892] close(16 <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5892] close(17 <unfinished ...>
[pid  5838] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] close(3 <unfinished ...>
[pid  5892] close(18 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5892] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(20./strace-static-x86_64: Process 5896 attached
)                   = -1 EBADF (Bad file descriptor)
[pid  5896] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5892] close(21 <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 2
[pid  5896] <... set_robust_list resumed>) = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5896] chdir("./0" <unfinished ...>
[pid  5892] close(22 <unfinished ...>
[pid  5896] <... chdir resumed>)        = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5896] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5892] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5895] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5892] close(24 <unfinished ...>
[pid  5896] <... prctl resumed>)        = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5896] setpgid(0, 0 <unfinished ...>
[pid  5892] close(25 <unfinished ...>
[pid  5896] <... setpgid resumed>)      = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5896] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5892] close(26 <unfinished ...>
[pid  5896] <... symlink resumed>)      = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5896] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  5892] close(27 <unfinished ...>
[pid  5896] <... symlink resumed>)      = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5896] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5892] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5896] write(3, "1000", 4)         = 4
[pid  5896] close(3)                    = 0
[pid  5896] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5892] exit_group(0 <unfinished ...>
[pid  5896] <... symlink resumed>)      = 0
[pid  5893] <... futex resumed>)        = ?
[pid  5892] <... exit_group resumed>)   = ?
executing program
[pid  5896] write(1, "executing program\n", 18 <unfinished ...>
[pid  5893] +++ exited with 0 +++
[pid  5896] <... write resumed>)        = 18
[pid  5896] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5896] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5892] +++ exited with 0 +++
[pid  5896] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5896] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=30 /* 0.30 s */} ---
[pid  5896] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5839] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5896] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5896] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5896] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5896] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5897 attached
 <unfinished ...>
[pid  5897] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5896] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3
[pid  5897] <... rseq resumed>)         = 0
[pid  5896] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5897] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5896] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5897] <... set_robust_list resumed>) = 0
[pid  5896] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5897] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5896] <... futex resumed>)        = 0
[pid  5897] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5896] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5897] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5839] <... restart_syscall resumed>) = 0
[pid  5897] <... memfd_create resumed>) = 3
[pid  5897] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5839] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5839] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./0/cgroup")        = 0
[pid  5839] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./0/cgroup.cpu")    = 0
[pid  5839] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./0/cgroup.net")    = 0
[pid  5839] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./0/binderfs")      = 0
[pid  5839] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  5841] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./0/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./0/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5839] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] newfstatat(AT_FDCWD, "./0/file1",  <unfinished ...>
[pid  5841] close(4)                    = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] rmdir("./0/file1" <unfinished ...>
[pid  5839] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./0/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... openat resumed>)       = 4
[pid  5841] <... close resumed>)        = 0
[pid  5839] newfstatat(4, "",  <unfinished ...>
[pid  5841] rmdir("./0" <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] <... rmdir resumed>)        = 0
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5841] mkdir("./1", 0777 <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] <... mkdir resumed>)        = 0
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] <... openat resumed>)       = 3
[pid  5839] close(4 <unfinished ...>
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5841] <... ioctl resumed>)        = 0
[pid  5839] rmdir("./0/file1" <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... rmdir resumed>)        = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./0")                = 0
[pid  5839] mkdir("./1", 0777)          = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5899 attached
 <unfinished ...>
[pid  5899] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 4
[pid  5899] <... set_robust_list resumed>) = 0
[pid  5899] chdir("./1")                = 0
[pid  5899] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5899] setpgid(0, 0)               = 0
[pid  5899] symlink("/syzcgroup/unified/syz3", "./cgroup") = 0
[pid  5899] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  5899] symlink("/syzcgroup/net/syz3", "./cgroup.net") = 0
[pid  5899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5899] write(3, "1000", 4)         = 4
[pid  5899] close(3)                    = 0
[pid  5899] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5899] write(1, "executing program\n", 18) = 18
[pid  5899] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5899] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5899] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5899] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5899] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5899] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5899] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5900 attached
 <unfinished ...>
[pid  5900] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5899] <... clone3 resumed> => {parent_tid=[5]}, 88) = 5
[pid  5900] <... rseq resumed>)         = 0
[pid  5899] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5900] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5899] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5900] <... set_robust_list resumed>) = 0
[pid  5899] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5899] <... futex resumed>)        = 0
[pid  5900] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5899] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5900] memfd_create("syzkaller", 0) = 3
[pid  5900] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[   86.940590][  T969] cfg80211: failed to load regulatory.db
[pid  5839] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5903 attached
 <unfinished ...>
[pid  5903] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 4
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 4
./strace-static-x86_64: Process 5902 attached
[pid  5903] <... set_robust_list resumed>) = 0
[pid  5903] chdir("./1")                = 0
[pid  5902] set_robust_list(0x5555791286a0, 24) = 0
[pid  5903] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5902] chdir("./1" <unfinished ...>
[pid  5903] setpgid(0, 0 <unfinished ...>
[pid  5902] <... chdir resumed>)        = 0
[pid  5903] <... setpgid resumed>)      = 0
[pid  5902] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5903] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  5902] <... prctl resumed>)        = 0
[pid  5902] setpgid(0, 0 <unfinished ...>
[pid  5903] <... symlink resumed>)      = 0
[pid  5902] <... setpgid resumed>)      = 0
[pid  5903] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  5902] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  5903] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  5903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5902] <... symlink resumed>)      = 0
[pid  5903] <... openat resumed>)       = 3
[pid  5903] write(3, "1000", 4 <unfinished ...>
[pid  5902] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  5903] <... write resumed>)        = 4
[pid  5903] close(3)                    = 0
[pid  5902] <... symlink resumed>)      = 0
[pid  5903] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5902] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  5903] <... symlink resumed>)      = 0
[pid  5902] <... symlink resumed>)      = 0
[pid  5897] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216executing program
 <unfinished ...>
[pid  5903] write(1, "executing program\n", 18 <unfinished ...>
[pid  5902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5903] <... write resumed>)        = 18
[pid  5903] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5902] <... openat resumed>)       = 3
[pid  5903] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5902] write(3, "1000", 4 <unfinished ...>
[pid  5903] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5902] <... write resumed>)        = 4
[pid  5903] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5902] close(3 <unfinished ...>
[pid  5903] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5902] <... close resumed>)        = 0
[pid  5903] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5902] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5903] <... mmap resumed>)         = 0x7f8b74258000
[pid  5902] <... symlink resumed>)      = 0
[pid  5895] <... write resumed>)        = 16777216
[pid  5903] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5902] write(1, "executing program\n", 18 <unfinished ...>
[pid  5895] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5903] rt_sigprocmask(SIG_BLOCK, ~[], executing program
 <unfinished ...>
[pid  5902] <... write resumed>)        = 18
[pid  5903] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5903] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5902] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5902] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, ./strace-static-x86_64: Process 5904 attached
 <unfinished ...>
[pid  5903] <... clone3 resumed> => {parent_tid=[5]}, 88) = 5
[pid  5902] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5904] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  5904] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  5904] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5904] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5895] <... munmap resumed>)       = 0
[pid  5903] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5902] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5903] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5902] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5903] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5902] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5904] <... futex resumed>)        = 0
[pid  5903] <... futex resumed>)        = 1
[pid  5904] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5902] <... mmap resumed>)         = 0x7f8b74258000
[pid  5904] <... memfd_create resumed>) = 3
[pid  5903] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5895] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5904] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5902] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5904] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5902] <... mprotect resumed>)     = 0
[pid  5895] <... openat resumed>)       = 4
[pid  5902] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5895] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5902] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5902] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5895] <... ioctl resumed>)        = 0
./strace-static-x86_64: Process 5905 attached
[pid  5895] close(3 <unfinished ...>
[pid  5905] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5902] <... clone3 resumed> => {parent_tid=[5]}, 88) = 5
[pid  5895] <... close resumed>)        = 0
[pid  5905] <... rseq resumed>)         = 0
[pid  5902] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5895] close(4 <unfinished ...>
[pid  5905] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5902] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5905] <... set_robust_list resumed>) = 0
[pid  5902] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5905] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5902] <... futex resumed>)        = 0
[pid  5895] <... close resumed>)        = 0
[pid  5905] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5902] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5895] mkdir("./file1", 0777 <unfinished ...>
[pid  5905] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5895] <... mkdir resumed>)        = 0
[pid  5895] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5905] <... memfd_create resumed>) = 3
[pid  5905] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[   87.305689][ T5895] loop4: detected capacity change from 0 to 32768
[pid  5900] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5895] <... mount resumed>)        = 0
[pid  5895] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5895] chdir("./file1")            = 0
[pid  5895] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5895] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5894] <... futex resumed>)        = 0
[pid  5894] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5894] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5895] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5900] <... write resumed>)        = 16777216
[pid  5895] <... fspick resumed>)       = 4
[pid  5900] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5895] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5900] <... munmap resumed>)       = 0
[pid  5895] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5894] <... futex resumed>)        = 0
[pid  5900] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5894] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] <... openat resumed>)       = 4
[pid  5895] <... futex resumed>)        = 0
[pid  5894] <... futex resumed>)        = 1
[pid  5900] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5895] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5894] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5895] <... fsconfig resumed>)     = 0
[pid  5900] <... ioctl resumed>)        = 0
[pid  5895] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] close(3 <unfinished ...>
[pid  5895] <... futex resumed>)        = 1
[pid  5900] <... close resumed>)        = 0
[pid  5895] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5894] <... futex resumed>)        = 0
[pid  5900] close(4 <unfinished ...>
[pid  5894] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] <... close resumed>)        = 0
[pid  5895] <... futex resumed>)        = 0
[pid  5894] <... futex resumed>)        = 1
[pid  5900] mkdir("./file1", 0777 <unfinished ...>
[pid  5895] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5894] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5900] <... mkdir resumed>)        = 0
[pid  5900] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  5895] <... fsconfig resumed>)     = 0
[pid  5900] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5895] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] chdir("./file1" <unfinished ...>
[pid  5895] <... futex resumed>)        = 1
[pid  5894] <... futex resumed>)        = 0
[pid  5900] <... chdir resumed>)        = 0
[pid  5895] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5894] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5895] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5894] <... futex resumed>)        = 0
[pid  5900] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5895] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5900] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5894] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5900] <... futex resumed>)        = 1
[pid  5899] <... futex resumed>)        = 0
[pid  5900] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5899] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5899] <... futex resumed>)        = 0
[pid  5900] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5899] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5900] <... fspick resumed>)       = 4
[pid  5900] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5895] <... fsconfig resumed>)     = 0
[pid  5900] <... futex resumed>)        = 1
[pid  5899] <... futex resumed>)        = 0
[pid  5895] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5899] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5895] <... futex resumed>)        = 1
[pid  5894] <... futex resumed>)        = 0
[pid  5900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5899] <... futex resumed>)        = 0
[pid  5895] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5900] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5899] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5895] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5894] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] <... fsconfig resumed>)     = 0
[pid  5895] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5900] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5894] <... futex resumed>)        = 0
[   87.592403][ T5900] loop3: detected capacity change from 0 to 32768
[pid  5900] <... futex resumed>)        = 1
[pid  5899] <... futex resumed>)        = 0
[pid  5900] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5895] <... openat resumed>)       = 5
[pid  5894] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5899] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5895] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5894] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5900] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5899] <... futex resumed>)        = 0
[pid  5899] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5895] <... futex resumed>)        = 0
[pid  5894] close(3 <unfinished ...>
[pid  5900] <... fsconfig resumed>)     = 0
[pid  5895] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5894] <... close resumed>)        = 0
[pid  5900] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5894] close(4 <unfinished ...>
[pid  5900] <... futex resumed>)        = 1
[pid  5899] <... futex resumed>)        = 0
[pid  5894] <... close resumed>)        = 0
[pid  5900] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5899] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5894] close(5 <unfinished ...>
[pid  5900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5899] <... futex resumed>)        = 0
[pid  5894] <... close resumed>)        = 0
[pid  5900] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5899] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5894] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5894] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5894] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5894] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5894] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(25 <unfinished ...>
[pid  5900] <... fsconfig resumed>)     = 0
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5900] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5894] close(26 <unfinished ...>
[pid  5900] <... futex resumed>)        = 1
[pid  5899] <... futex resumed>)        = 0
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5900] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5899] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5894] close(27 <unfinished ...>
[pid  5900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5899] <... futex resumed>)        = 0
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5900] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5899] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5894] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5900] <... openat resumed>)       = 5
[pid  5894] close(29 <unfinished ...>
[pid  5900] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5900] <... futex resumed>)        = 1
[pid  5899] <... futex resumed>)        = 0
[pid  5894] exit_group(0 <unfinished ...>
[pid  5900] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5899] close(3 <unfinished ...>
[pid  5895] <... futex resumed>)        = ?
[pid  5894] <... exit_group resumed>)   = ?
[pid  5899] <... close resumed>)        = 0
[pid  5895] +++ exited with 0 +++
[pid  5899] close(4 <unfinished ...>
[pid  5894] +++ exited with 0 +++
[pid  5899] <... close resumed>)        = 0
[pid  5899] close(5)                    = 0
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=30 /* 0.30 s */} ---
[pid  5899] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5899] close(7 <unfinished ...>
[pid  5843] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5899] close(8 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5899] close(9 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5899] close(10 <unfinished ...>
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5899] close(11 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5899] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5899] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5899] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5899] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5899] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5843] newfstatat(AT_FDCWD, "./1/cgroup",  <unfinished ...>
[pid  5899] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5899] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5843] unlink("./1/cgroup" <unfinished ...>
[pid  5899] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... unlink resumed>)       = 0
[pid  5899] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5899] close(21 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] newfstatat(AT_FDCWD, "./1/cgroup.cpu",  <unfinished ...>
[pid  5899] close(22 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] unlink("./1/cgroup.cpu" <unfinished ...>
[pid  5899] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... unlink resumed>)       = 0
[pid  5899] close(24 <unfinished ...>
[pid  5843] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5899] close(25 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./1/cgroup.net",  <unfinished ...>
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5899] close(26 <unfinished ...>
[pid  5843] unlink("./1/cgroup.net" <unfinished ...>
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5899] close(27 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5899] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5899] close(29 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./1/binderfs",  <unfinished ...>
[pid  5899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5899] exit_group(0 <unfinished ...>
[pid  5843] unlink("./1/binderfs" <unfinished ...>
[pid  5900] <... futex resumed>)        = ?
[pid  5899] <... exit_group resumed>)   = ?
[pid  5900] +++ exited with 0 +++
[pid  5899] +++ exited with 0 +++
[pid  5843] <... unlink resumed>)       = 0
[pid  5843] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=31 /* 0.31 s */} ---
[pid  5842] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./1/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./1/cgroup")        = 0
[pid  5842] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./1/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./1/cgroup.cpu")    = 0
[pid  5842] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./1/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./1/cgroup.net")    = 0
[pid  5842] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./1/binderfs")      = 0
[pid  5842] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5904] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = 0
[pid  5842] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./1/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./1/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./1/file1")          = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./1")                = 0
[pid  5842] mkdir("./2", 0777)          = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  5905] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5897] <... write resumed>)        = 16777216
[pid  5897] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5897] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5897] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5897] close(3)                    = 0
[pid  5897] close(4)                    = 0
[pid  5897] mkdir("./file1", 0777)      = 0
[pid  5897] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  5897] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5897] chdir("./file1")            = 0
[pid  5897] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5897] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5896] <... futex resumed>)        = 0
[pid  5897] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5896] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5897] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5896] <... futex resumed>)        = 0
[pid  5897] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5896] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5897] <... fspick resumed>)       = 4
[   87.974484][ T5897] loop0: detected capacity change from 0 to 32768
[pid  5897] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5896] <... futex resumed>)        = 0
[pid  5897] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5896] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5897] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5896] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5897] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  5843] <... umount2 resumed>)      = 0
[pid  5897] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5897] <... futex resumed>)        = 1
[pid  5896] <... futex resumed>)        = 0
[pid  5896] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5897] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5896] <... futex resumed>)        = 0
[pid  5843] newfstatat(AT_FDCWD, "./1/file1",  <unfinished ...>
[pid  5896] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5897] <... fsconfig resumed>)     = 0
[pid  5843] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5897] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] <... close resumed>)        = 0
[pid  5897] <... futex resumed>)        = 1
[pid  5896] <... futex resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "./1/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5897] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5896] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5897] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5896] <... futex resumed>)        = 0
[pid  5843] <... openat resumed>)       = 4
[pid  5897] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5896] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(4, ./strace-static-x86_64: Process 5906 attached
 <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 6
[pid  5906] set_robust_list(0x5555791286a0, 24) = 0
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5906] chdir("./2")                = 0
[pid  5906] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5906] setpgid(0, 0 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5906] <... setpgid resumed>)      = 0
[pid  5906] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  5897] <... fsconfig resumed>)     = 0
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5897] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5897] <... futex resumed>)        = 1
[pid  5896] <... futex resumed>)        = 0
[pid  5897] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5896] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5897] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5896] <... futex resumed>)        = 0
[pid  5843] rmdir("./1/file1" <unfinished ...>
[pid  5897] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5896] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5906] <... symlink resumed>)      = 0
[pid  5843] <... rmdir resumed>)        = 0
[pid  5906] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  5906] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5897] <... openat resumed>)       = 5
[pid  5897] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5896] <... futex resumed>)        = 0
[pid  5897] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5896] close(3 <unfinished ...>
[pid  5906] <... symlink resumed>)      = 0
[pid  5896] <... close resumed>)        = 0
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5896] close(4 <unfinished ...>
[pid  5906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5896] <... close resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  5896] close(5 <unfinished ...>
[pid  5906] <... openat resumed>)       = 3
[pid  5896] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5906] write(3, "1000", 4 <unfinished ...>
[pid  5896] close(6 <unfinished ...>
[pid  5843] rmdir("./1" <unfinished ...>
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5906] <... write resumed>)        = 4
[pid  5896] close(7 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5906] close(3 <unfinished ...>
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] mkdir("./2", 0777 <unfinished ...>
[pid  5906] <... close resumed>)        = 0
[pid  5896] close(8 <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5906] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5896] close(9 <unfinished ...>
[pid  5906] <... symlink resumed>)      = 0
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWRexecuting program
 <unfinished ...>
[pid  5906] write(1, "executing program\n", 18 <unfinished ...>
[pid  5896] close(10 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5906] <... write resumed>)        = 18
[pid  5906] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5906] <... futex resumed>)        = 0
[pid  5896] close(11 <unfinished ...>
[pid  5843] <... ioctl resumed>)        = 0
[pid  5906] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5906] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5906] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5896] close(12 <unfinished ...>
[pid  5906] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5906] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5906] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5906] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5906] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5907 attached
 <unfinished ...>
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5906] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7
[pid  5907] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5906] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5896] close(13 <unfinished ...>
[pid  5907] <... rseq resumed>)         = 0
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5907] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5896] close(14 <unfinished ...>
[pid  5907] <... set_robust_list resumed>) = 0
[pid  5906] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5907] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5906] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5896] close(15 <unfinished ...>
[pid  5907] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5906] <... futex resumed>)        = 0
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5906] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5907] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5896] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5907] <... memfd_create resumed>) = 3
[pid  5896] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(26 <unfinished ...>
[pid  5907] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5907] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5896] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5896] exit_group(0 <unfinished ...>
[pid  5897] <... futex resumed>)        = ?
[pid  5896] <... exit_group resumed>)   = ?
[pid  5897] +++ exited with 0 +++
[pid  5896] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=32 /* 0.32 s */} ---
[pid  5838] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5904] <... write resumed>)        = 16777216
[pid  5838] <... openat resumed>)       = 3
[pid  5904] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3,  <unfinished ...>
[pid  5904] <... munmap resumed>)       = 0
[pid  5838] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5904] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5838] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5904] <... openat resumed>)       = 4
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5904] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./0/cgroup")        = 0
[pid  5838] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./0/cgroup.cpu",  <unfinished ...>
[pid  5904] <... ioctl resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5904] close(3 <unfinished ...>
[pid  5838] unlink("./0/cgroup.cpu" <unfinished ...>
[pid  5904] <... close resumed>)        = 0
[pid  5904] close(4 <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  5904] <... close resumed>)        = 0
[pid  5838] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5904] mkdir("./file1", 0777 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./0/cgroup.net",  <unfinished ...>
[pid  5904] <... mkdir resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5904] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5838] unlink("./0/cgroup.net")    = 0
[pid  5838] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./0/binderfs")      = 0
[   88.337530][ T5904] loop2: detected capacity change from 0 to 32768
[pid  5838] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5904] <... mount resumed>)        = 0
[pid  5904] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5904] chdir("./file1")            = 0
[pid  5904] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5904] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5838] <... umount2 resumed>)      = 0
[pid  5904] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5903] <... futex resumed>)        = 0
[pid  5903] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5904] <... futex resumed>)        = 0
[pid  5903] <... futex resumed>)        = 1
[pid  5904] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5903] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5904] <... fspick resumed>)       = 4
[pid  5904] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5903] <... futex resumed>)        = 0
[pid  5904] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5903] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5904] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5903] <... futex resumed>)        = 0
[pid  5904] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5903] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5904] <... fsconfig resumed>)     = 0
[pid  5904] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5903] <... futex resumed>)        = 0
[pid  5904] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5903] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5904] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5903] <... futex resumed>)        = 0
[pid  5904] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5903] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5904] <... fsconfig resumed>)     = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./0/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./0/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./0/file1")          = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./0")                = 0
[pid  5838] mkdir("./1", 0777)          = 0
[pid  5904] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5903] <... futex resumed>)        = 0
[pid  5904] <... futex resumed>)        = 1
[pid  5838] <... openat resumed>)       = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3executing program
 <unfinished ...>
[pid  5904] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5903] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5908 attached
 <unfinished ...>
[pid  5908] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 6
[pid  5908] <... set_robust_list resumed>) = 0
[pid  5908] chdir("./2")                = 0
[pid  5908] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5908] setpgid(0, 0)               = 0
[pid  5908] symlink("/syzcgroup/unified/syz4", "./cgroup") = 0
[pid  5908] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu") = 0
[pid  5908] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  5908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5908] write(3, "1000", 4 <unfinished ...>
[pid  5903] <... futex resumed>)        = 0
[pid  5908] <... write resumed>)        = 4
[pid  5903] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5908] close(3)                    = 0
[pid  5908] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5908] write(1, "executing program\n", 18) = 18
[pid  5908] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5904] <... fsconfig resumed>)     = 0
[pid  5904] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5903] <... futex resumed>)        = 0
[pid  5904] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5903] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5904] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5903] <... futex resumed>)        = 0
[pid  5904] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5903] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5908] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5904] <... openat resumed>)       = 5
[pid  5904] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5908] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5903] <... futex resumed>)        = 0
[pid  5904] <... futex resumed>)        = 1
[pid  5903] close(3 <unfinished ...>
[pid  5904] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5903] <... close resumed>)        = 0
[pid  5908] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5903] close(4 <unfinished ...>
[pid  5908] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5903] <... close resumed>)        = 0
[pid  5908] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5903] close(5 <unfinished ...>
[pid  5908] <... mmap resumed>)         = 0x7f8b74258000
[pid  5908] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5903] <... close resumed>)        = 0
[pid  5908] <... mprotect resumed>)     = 0
[pid  5908] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5903] close(6 <unfinished ...>
[pid  5908] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5903] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5903] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5903] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5903] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5908] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5903] close(10)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5909 attached
[pid  5903] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5909] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5908] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7
[pid  5903] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5909] <... rseq resumed>)         = 0
[pid  5908] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5903] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5909] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5908] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5903] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(16 <unfinished ...>
[pid  5909] <... set_robust_list resumed>) = 0
[pid  5908] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5903] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5903] close(17 <unfinished ...>
[pid  5909] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5908] <... futex resumed>)        = 0
[pid  5903] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5903] close(18 <unfinished ...>
[pid  5909] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5908] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5903] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5903] close(19 <unfinished ...>
[pid  5909] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5903] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5903] close(20 <unfinished ...>
[pid  5909] <... memfd_create resumed>) = 3
[pid  5903] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5903] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5909] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5903] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(25 <unfinished ...>
[pid  5909] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5905] <... write resumed>)        = 16777216
[pid  5903] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5905] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5907] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5903] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5909] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5903] close(27 <unfinished ...>
[pid  5905] <... munmap resumed>)       = 0
[pid  5903] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... close resumed>)        = 0
[pid  5903] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5905] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5903] close(29 <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5903] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5910 attached
[pid  5905] <... openat resumed>)       = 4
[pid  5903] exit_group(0 <unfinished ...>
[pid  5910] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5905] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5904] <... futex resumed>)        = ?
[pid  5903] <... exit_group resumed>)   = ?
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 4
[pid  5910] <... set_robust_list resumed>) = 0
[pid  5905] <... ioctl resumed>)        = 0
[pid  5904] +++ exited with 0 +++
[pid  5903] +++ exited with 0 +++
[pid  5910] chdir("./1" <unfinished ...>
[pid  5905] close(3 <unfinished ...>
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=38 /* 0.38 s */} ---
[pid  5910] <... chdir resumed>)        = 0
[pid  5910] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5841] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5910] <... prctl resumed>)        = 0
[pid  5905] <... close resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5910] setpgid(0, 0 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5910] <... setpgid resumed>)      = 0
[pid  5910] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5905] close(4 <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5910] <... symlink resumed>)      = 0
[pid  5905] <... close resumed>)        = 0
[pid  5841] newfstatat(3, "",  <unfinished ...>
[   88.804379][ T5905] loop1: detected capacity change from 0 to 32768
[pid  5910] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5905] mkdir("./file1", 0777 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5910] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  5905] <... mkdir resumed>)        = 0
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5910] <... symlink resumed>)      = 0
[pid  5905] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5910] <... openat resumed>)       = 3
[pid  5909] <... write resumed>)        = 16777216
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5910] write(3, "1000", 4 <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./1/cgroup",  <unfinished ...>
[pid  5910] <... write resumed>)        = 4
[pid  5910] close(3 <unfinished ...>
[pid  5909] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
executing program
[pid  5910] <... close resumed>)        = 0
[pid  5909] <... munmap resumed>)       = 0
[pid  5841] unlink("./1/cgroup" <unfinished ...>
[pid  5909] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5910] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5909] <... openat resumed>)       = 4
[pid  5841] <... unlink resumed>)       = 0
[pid  5909] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5910] <... symlink resumed>)      = 0
[pid  5841] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5909] <... ioctl resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5910] write(1, "executing program\n", 18 <unfinished ...>
[pid  5909] close(3 <unfinished ...>
[pid  5910] <... write resumed>)        = 18
[pid  5909] <... close resumed>)        = 0
[pid  5909] close(4)                    = 0
[pid  5909] mkdir("./file1", 0777)      = 0
[pid  5909] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5910] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5910] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./1/cgroup.cpu",  <unfinished ...>
[pid  5910] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5910] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5905] <... mount resumed>)        = 0
[pid  5905] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5905] chdir("./file1")            = 0
[pid  5905] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5910] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5905] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] unlink("./1/cgroup.cpu" <unfinished ...>
[pid  5905] <... futex resumed>)        = 1
[pid  5910] <... mmap resumed>)         = 0x7f8b74258000
[pid  5909] <... mount resumed>)        = 0
[pid  5902] <... futex resumed>)        = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5841] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5910] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5909] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5905] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5902] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./1/cgroup.net",  <unfinished ...>
[pid  5909] <... openat resumed>)       = 3
[pid  5905] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5902] <... futex resumed>)        = 0
[pid  5909] chdir("./file1" <unfinished ...>
[pid  5905] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5902] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5909] <... chdir resumed>)        = 0
[pid  5905] <... fspick resumed>)       = 4
[pid  5909] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5905] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5909] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5905] <... futex resumed>)        = 1
[pid  5902] <... futex resumed>)        = 0
[pid  5909] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5905] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5902] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5909] <... futex resumed>)        = 1
[pid  5908] <... futex resumed>)        = 0
[pid  5905] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5902] <... futex resumed>)        = 0
[pid  5909] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5908] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5905] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5902] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5909] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5908] <... futex resumed>)        = 0
[pid  5905] <... fsconfig resumed>)     = 0
[pid  5909] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5908] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5905] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5909] <... fspick resumed>)       = 4
[pid  5905] <... futex resumed>)        = 1
[pid  5902] <... futex resumed>)        = 0
[pid  5909] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5905] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5902] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5909] <... futex resumed>)        = 1
[pid  5908] <... futex resumed>)        = 0
[pid  5905] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5902] <... futex resumed>)        = 0
[pid  5909] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5908] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5905] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5902] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5909] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5908] <... futex resumed>)        = 0
[pid  5909] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5908] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5909] <... fsconfig resumed>)     = 0
[pid  5909] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5908] <... futex resumed>)        = 0
[pid  5909] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5908] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5910] <... mprotect resumed>)     = 0
[pid  5909] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5908] <... futex resumed>)        = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5909] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5908] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5910] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5909] <... fsconfig resumed>)     = 0
[pid  5905] <... fsconfig resumed>)     = 0
[pid  5841] unlink("./1/cgroup.net" <unfinished ...>
[pid  5909] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5905] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5910] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5909] <... futex resumed>)        = 1
[pid  5908] <... futex resumed>)        = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5909] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5908] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5905] <... futex resumed>)        = 1
[pid  5902] <... futex resumed>)        = 0
[pid  5910] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5909] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5908] <... futex resumed>)        = 0
[pid  5841] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5909] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5908] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5905] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5902] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5905] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5902] <... futex resumed>)        = 0
[   88.944912][ T5909] loop4: detected capacity change from 0 to 32768
[pid  5905] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5902] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./1/binderfs",  <unfinished ...>
[pid  5910] <... clone3 resumed> => {parent_tid=[5]}, 88) = 5
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5910] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5841] unlink("./1/binderfs" <unfinished ...>
[pid  5910] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5910] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5910] <... futex resumed>)        = 0
[pid  5841] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5910] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5909] <... fsconfig resumed>)     = 0
[pid  5909] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5908] <... futex resumed>)        = 0
[pid  5909] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5908] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5909] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5909] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5908] <... futex resumed>)        = 0
[pid  5908] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5911 attached
 <unfinished ...>
[pid  5911] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  5911] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  5911] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5911] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5909] <... openat resumed>)       = 5
[pid  5905] <... fsconfig resumed>)     = 0
[pid  5909] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5908] <... futex resumed>)        = 0
[pid  5905] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5909] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5908] close(3)                    = 0
[pid  5905] <... futex resumed>)        = 1
[pid  5902] <... futex resumed>)        = 0
[pid  5908] close(4)                    = 0
[pid  5905] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5902] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5908] close(5 <unfinished ...>
[pid  5905] <... openat resumed>)       = 5
[pid  5902] <... futex resumed>)        = 0
[pid  5908] <... close resumed>)        = 0
[pid  5905] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5902] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5908] close(6 <unfinished ...>
[pid  5905] <... futex resumed>)        = 0
[pid  5902] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5905] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5902] close(3 <unfinished ...>
[pid  5911] <... memfd_create resumed>) = 3
[pid  5908] close(7 <unfinished ...>
[pid  5902] <... close resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = 0
[pid  5911] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5902] close(4 <unfinished ...>
[pid  5911] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5908] close(8 <unfinished ...>
[pid  5902] <... close resumed>)        = 0
[pid  5841] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5908] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5908] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(5 <unfinished ...>
[pid  5908] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5908] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5902] <... close resumed>)        = 0
[pid  5908] close(14 <unfinished ...>
[pid  5902] close(6 <unfinished ...>
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(15 <unfinished ...>
[pid  5907] <... write resumed>)        = 16777216
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5841] newfstatat(AT_FDCWD, "./1/file1",  <unfinished ...>
[pid  5908] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5908] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5908] close(19 <unfinished ...>
[pid  5902] close(7 <unfinished ...>
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5908] close(20 <unfinished ...>
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(21 <unfinished ...>
[pid  5902] close(8 <unfinished ...>
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(22 <unfinished ...>
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(23 <unfinished ...>
[pid  5902] close(9 <unfinished ...>
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(24 <unfinished ...>
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(25 <unfinished ...>
[pid  5902] close(10 <unfinished ...>
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(26 <unfinished ...>
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(27 <unfinished ...>
[pid  5902] close(11 <unfinished ...>
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(28 <unfinished ...>
[pid  5902] close(12 <unfinished ...>
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] close(29 <unfinished ...>
[pid  5902] close(13 <unfinished ...>
[pid  5908] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5908] exit_group(0 <unfinished ...>
[pid  5902] close(14 <unfinished ...>
[pid  5909] <... futex resumed>)        = ?
[pid  5908] <... exit_group resumed>)   = ?
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5909] +++ exited with 0 +++
[pid  5908] +++ exited with 0 +++
[pid  5907] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5902] close(15 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5902] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(17 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "./1/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5902] close(18 <unfinished ...>
[pid  5841] <... openat resumed>)       = 4
[pid  5841] newfstatat(4, "",  <unfinished ...>
[pid  5902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5902] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5902] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5902] exit_group(0 <unfinished ...>
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=29 /* 0.29 s */} ---
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5905] <... futex resumed>)        = ?
[pid  5902] <... exit_group resumed>)   = ?
[pid  5905] +++ exited with 0 +++
[pid  5902] +++ exited with 0 +++
[pid  5843] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5843] <... restart_syscall resumed>) = 0
[pid  5841] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=11 /* 0.11 s */, si_stime=35 /* 0.35 s */} ---
[pid  5907] <... munmap resumed>)       = 0
[pid  5841] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... close resumed>)        = 0
[pid  5839] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5841] rmdir("./1/file1" <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... openat resumed>)       = 3
[pid  5839] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
[pid  5907] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  5907] <... openat resumed>)       = 4
[pid  5841] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5907] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] close(3 <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5907] <... ioctl resumed>)        = 0
[pid  5843] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] rmdir("./1" <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./1/cgroup",  <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] mkdir("./2", 0777 <unfinished ...>
[pid  5839] unlink("./1/cgroup" <unfinished ...>
[pid  5841] <... mkdir resumed>)        = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5843] newfstatat(AT_FDCWD, "./2/cgroup",  <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./1/cgroup.cpu",  <unfinished ...>
[pid  5841] <... ioctl resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] close(3 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./1/cgroup.cpu" <unfinished ...>
[pid  5843] unlink("./2/cgroup")        = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  5907] close(3 <unfinished ...>
[pid  5843] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./1/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5907] <... close resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./2/cgroup.cpu",  <unfinished ...>
[pid  5907] close(4 <unfinished ...>
[pid  5839] unlink("./1/cgroup.net")    = 0
[pid  5839] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./1/binderfs")      = 0
[pid  5839] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5907] <... close resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[   89.093905][ T5907] loop3: detected capacity change from 0 to 32768
[pid  5843] unlink("./2/cgroup.cpu" <unfinished ...>
[pid  5907] mkdir("./file1", 0777 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5907] <... mkdir resumed>)        = 0
[pid  5843] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5907] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./2/cgroup.net")    = 0
[pid  5843] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./2/binderfs")      = 0
[pid  5843] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5907] <... mount resumed>)        = 0
[pid  5907] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5907] chdir("./file1")            = 0
[pid  5907] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5907] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5906] <... futex resumed>)        = 0
[pid  5907] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5906] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5907] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5906] <... futex resumed>)        = 0
[pid  5907] <... fspick resumed>)       = 4
[pid  5906] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5907] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5906] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5907] <... futex resumed>)        = 0
[pid  5906] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5907] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5906] <... futex resumed>)        = 0
[pid  5907] <... fsconfig resumed>)     = 0
[pid  5906] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5907] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5906] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5907] <... futex resumed>)        = 0
[pid  5906] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5907] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5906] <... futex resumed>)        = 0
[pid  5906] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5907] <... fsconfig resumed>)     = 0
[pid  5907] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5907] <... futex resumed>)        = 1
[pid  5843] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5906] <... futex resumed>)        = 0
[pid  5906] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5906] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5907] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./2/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./2/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5843] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5907] <... fsconfig resumed>)     = 0
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] close(4)                    = 0
[pid  5843] rmdir("./2/file1")          = 0
[pid  5843] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] close(3)                    = 0
[pid  5907] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] rmdir("./2" <unfinished ...>
[pid  5907] <... futex resumed>)        = 1
[pid  5906] <... futex resumed>)        = 0
[pid  5906] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5843] <... rmdir resumed>)        = 0
[pid  5907] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5906] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] mkdir("./3", 0777)          = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5843] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5843] close(3 <unfinished ...>
[pid  5907] <... openat resumed>)       = 5
[pid  5907] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5906] <... futex resumed>)        = 0
[pid  5906] close(3 <unfinished ...>
[pid  5907] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5906] <... close resumed>)        = 0
[pid  5906] close(4)                    = 0
[pid  5906] close(5)                    = 0
[pid  5906] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5906] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5906] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5906] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5906] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5906] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5906] exit_group(0)               = ?
[pid  5907] <... futex resumed>)        = ?
[pid  5907] +++ exited with 0 +++
[pid  5906] +++ exited with 0 +++
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=31 /* 0.31 s */} ---
[pid  5842] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5842] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./2/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./2/cgroup")        = 0
[pid  5842] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./2/cgroup.cpu")    = 0
[pid  5842] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./2/cgroup.net")    = 0
[pid  5842] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./2/binderfs")      = 0
[pid  5842] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5911] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5912 attached
, child_tidptr=0x555579128690) = 6
[pid  5912] set_robust_list(0x5555791286a0, 24) = 0
[pid  5912] chdir("./2")                = 0
[pid  5912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5912] setpgid(0, 0)               = 0
[pid  5912] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  5912] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  5912] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  5912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5912] write(3, "1000", 4)         = 4
[pid  5912] close(3)                    = 0
[pid  5912] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5912] write(1, "executing program\n", 18) = 18
[pid  5912] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5912] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5912] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5912] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5912] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5912] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5912] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5913 attached
 <unfinished ...>
[pid  5913] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5912] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7
[pid  5913] <... rseq resumed>)         = 0
[pid  5912] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5913] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  5912] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5913] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5912] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5913] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5912] <... futex resumed>)        = 0
[pid  5913] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5912] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5913] <... memfd_create resumed>) = 3
[pid  5839] <... umount2 resumed>)      = 0
[pid  5913] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5839] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5913] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./1/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./1/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./1/file1")          = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./1")                = 0
[pid  5839] mkdir("./2", 0777)          = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5914 attached
 <unfinished ...>
[pid  5914] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 8
[pid  5914] <... set_robust_list resumed>) = 0
[pid  5914] chdir("./3")                = 0
[pid  5914] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5914] setpgid(0, 0)               = 0
[pid  5914] symlink("/syzcgroup/unified/syz4", "./cgroup") = 0
[pid  5914] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu") = 0
[pid  5914] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  5914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5914] write(3, "1000", 4)         = 4
[pid  5914] close(3)                    = 0
[pid  5914] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5914] write(1, "executing program\n", 18executing program
) = 18
[pid  5914] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5842] <... umount2 resumed>)      = 0
[pid  5914] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5914] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5842] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5914] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5842] newfstatat(AT_FDCWD, "./2/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./2/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5914] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5914] <... mmap resumed>)         = 0x7f8b74258000
[pid  5914] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5842] rmdir("./2/file1")          = 0
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5914] <... mprotect resumed>)     = 0
[pid  5842] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./2")                = 0
[pid  5842] mkdir("./3", 0777)          = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  5914] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5914] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5915 attached
 => {parent_tid=[9]}, 88) = 9
[pid  5915] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5914] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5915] <... rseq resumed>)         = 0
[pid  5914] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5915] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5914] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5915] <... set_robust_list resumed>) = 0
[pid  5914] <... futex resumed>)        = 0
[pid  5915] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5914] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5915] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5915] memfd_create("syzkaller", 0) = 3
[pid  5915] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5913] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5916 attached
 <unfinished ...>
[pid  5916] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 6
[pid  5916] <... set_robust_list resumed>) = 0
[pid  5916] chdir("./2")                = 0
[pid  5916] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5916] setpgid(0, 0)               = 0
[pid  5916] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  5916] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  5916] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  5916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5916] write(3, "1000", 4)         = 4
[pid  5916] close(3)                    = 0
[pid  5916] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5916] write(1, "executing program\n", 18) = 18
[pid  5916] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5916] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5916] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5916] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5916] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5916] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5916] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5917 attached
 <unfinished ...>
[pid  5917] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5916] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7
[pid  5842] <... close resumed>)        = 0
[pid  5917] <... rseq resumed>)         = 0
[pid  5916] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5917] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5916] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5917] <... set_robust_list resumed>) = 0
[pid  5917] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5916] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5917] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5916] <... futex resumed>)        = 0
[pid  5917] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5916] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000}./strace-static-x86_64: Process 5918 attached
 <unfinished ...>
[pid  5917] <... memfd_create resumed>) = 3
[pid  5918] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5917] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5911] <... write resumed>)        = 16777216
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 8
[pid  5918] <... set_robust_list resumed>) = 0
[pid  5917] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5918] chdir("./3")                = 0
[pid  5911] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5918] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5918] setpgid(0, 0)               = 0
[pid  5918] symlink("/syzcgroup/unified/syz3", "./cgroup") = 0
[pid  5918] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  5918] symlink("/syzcgroup/net/syz3", "./cgroup.net") = 0
[pid  5918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5918] write(3, "1000", 4)         = 4
[pid  5918] close(3)                    = 0
[pid  5918] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5918] write(1, "executing program\n", 18executing program
 <unfinished ...>
[pid  5911] <... munmap resumed>)       = 0
[pid  5918] <... write resumed>)        = 18
[pid  5911] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5918] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5911] <... openat resumed>)       = 4
[pid  5918] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5911] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5918] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5918] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5918] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5918] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5918] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5918] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5919 attached
 <unfinished ...>
[pid  5911] <... ioctl resumed>)        = 0
[pid  5919] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5911] close(3 <unfinished ...>
[pid  5918] <... clone3 resumed> => {parent_tid=[9]}, 88) = 9
[pid  5911] <... close resumed>)        = 0
[pid  5919] <... rseq resumed>)         = 0
[pid  5911] close(4 <unfinished ...>
[pid  5918] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5919] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5918] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5911] <... close resumed>)        = 0
[pid  5919] <... set_robust_list resumed>) = 0
[pid  5919] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5918] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5911] mkdir("./file1", 0777 <unfinished ...>
[pid  5919] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5918] <... futex resumed>)        = 0
[pid  5911] <... mkdir resumed>)        = 0
[pid  5919] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5918] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5919] <... memfd_create resumed>) = 3
[pid  5911] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[   90.014405][ T5911] loop0: detected capacity change from 0 to 32768
[pid  5919] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5911] <... mount resumed>)        = 0
[pid  5911] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5911] chdir("./file1")            = 0
[pid  5911] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5911] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5910] <... futex resumed>)        = 0
[pid  5911] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5910] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5911] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5910] <... futex resumed>)        = 0
[pid  5911] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5910] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5911] <... fspick resumed>)       = 4
[pid  5911] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5910] <... futex resumed>)        = 0
[pid  5915] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5911] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5910] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5911] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5910] <... futex resumed>)        = 0
[pid  5911] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5910] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5911] <... fsconfig resumed>)     = 0
[pid  5911] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5910] <... futex resumed>)        = 0
[pid  5911] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5910] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5911] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5910] <... futex resumed>)        = 0
[pid  5911] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5910] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5911] <... fsconfig resumed>)     = 0
[pid  5911] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5910] <... futex resumed>)        = 0
[pid  5911] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5913] <... write resumed>)        = 16777216
[pid  5911] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5910] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5911] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5910] <... futex resumed>)        = 0
[pid  5913] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5910] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5911] <... fsconfig resumed>)     = 0
[pid  5911] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5910] <... futex resumed>)        = 0
[pid  5911] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5910] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5911] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5910] <... futex resumed>)        = 0
[pid  5911] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5910] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5913] <... munmap resumed>)       = 0
[pid  5913] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5911] <... openat resumed>)       = 5
[pid  5913] <... openat resumed>)       = 4
[pid  5913] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5911] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5910] <... futex resumed>)        = 0
[pid  5911] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5910] close(3)                    = 0
[pid  5910] close(4)                    = 0
[pid  5910] close(5)                    = 0
[pid  5910] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5910] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5910] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5910] close(9 <unfinished ...>
[pid  5913] <... ioctl resumed>)        = 0
[pid  5910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5910] close(10 <unfinished ...>
[pid  5913] close(3 <unfinished ...>
[pid  5910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5910] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5913] <... close resumed>)        = 0
[pid  5910] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(4 <unfinished ...>
[pid  5910] close(14 <unfinished ...>
[pid  5913] <... close resumed>)        = 0
[pid  5913] mkdir("./file1", 0777 <unfinished ...>
[pid  5910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5913] <... mkdir resumed>)        = 0
[pid  5913] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5910] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5910] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5910] exit_group(0 <unfinished ...>
[pid  5911] <... futex resumed>)        = ?
[pid  5910] <... exit_group resumed>)   = ?
[pid  5911] +++ exited with 0 +++
[pid  5910] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=32 /* 0.32 s */} ---
[pid  5838] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[   90.249123][ T5913] loop2: detected capacity change from 0 to 32768
[pid  5838] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "",  <unfinished ...>
[pid  5913] <... mount resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5913] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5838] getdents64(3,  <unfinished ...>
[pid  5913] chdir("./file1")            = 0
[pid  5913] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5913] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5912] <... futex resumed>)        = 0
[pid  5913] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5913] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5912] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5913] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5912] <... futex resumed>)        = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5913] <... fspick resumed>)       = 4
[pid  5912] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./1/cgroup",  <unfinished ...>
[pid  5913] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5912] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5913] <... futex resumed>)        = 0
[pid  5912] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] unlink("./1/cgroup" <unfinished ...>
[pid  5913] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5912] <... futex resumed>)        = 0
[pid  5838] <... unlink resumed>)       = 0
[pid  5913] <... fsconfig resumed>)     = 0
[pid  5912] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5913] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5912] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5913] <... futex resumed>)        = 0
[pid  5912] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5913] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5912] <... futex resumed>)        = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5912] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./1/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./1/cgroup.cpu")    = 0
[pid  5838] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./1/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./1/cgroup.net")    = 0
[pid  5838] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./1/binderfs")      = 0
[pid  5838] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5913] <... fsconfig resumed>)     = 0
[pid  5913] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5912] <... futex resumed>)        = 0
[pid  5913] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5912] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5913] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5912] <... futex resumed>)        = 0
[pid  5913] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5912] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5913] <... fsconfig resumed>)     = 0
[pid  5917] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5913] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5912] <... futex resumed>)        = 0
[pid  5912] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5912] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5913] <... futex resumed>)        = 1
[pid  5913] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000) = 5
[pid  5913] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5919] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5912] <... futex resumed>)        = 0
[pid  5913] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5912] close(3)                    = 0
[pid  5912] close(4)                    = 0
[pid  5912] close(5)                    = 0
[pid  5912] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5912] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5912] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5912] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5912] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5912] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5912] exit_group(0)               = ?
[pid  5913] <... futex resumed>)        = ?
[pid  5913] +++ exited with 0 +++
[pid  5912] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=34 /* 0.34 s */} ---
[pid  5841] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./2/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./2/cgroup")        = 0
[pid  5841] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./2/cgroup.cpu")    = 0
[pid  5841] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./2/cgroup.net")    = 0
[pid  5841] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./2/binderfs")      = 0
[pid  5841] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5915] <... write resumed>)        = 16777216
[pid  5915] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5915] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5915] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5915] close(3 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  5915] <... close resumed>)        = 0
[pid  5915] close(4 <unfinished ...>
[   90.645088][ T5915] loop4: detected capacity change from 0 to 32768
[pid  5838] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5915] <... close resumed>)        = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5915] mkdir("./file1", 0777 <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./1/file1",  <unfinished ...>
[pid  5919] <... write resumed>)        = 16777216
[pid  5915] <... mkdir resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5919] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5915] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5838] umount2("./1/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5919] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5919] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5919] <... ioctl resumed>)        = 0
[pid  5838] openat(AT_FDCWD, "./1/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5919] close(3 <unfinished ...>
[pid  5838] <... openat resumed>)       = 4
[pid  5919] <... close resumed>)        = 0
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  5919] close(4 <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5919] <... close resumed>)        = 0
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5919] mkdir("./file1", 0777 <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5919] <... mkdir resumed>)        = 0
[pid  5919] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./1/file1")          = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./1")                = 0
[pid  5838] mkdir("./2", 0777)          = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[   90.752907][ T5919] loop3: detected capacity change from 0 to 32768
[pid  5838] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5915] <... mount resumed>)        = 0
[pid  5838] <... ioctl resumed>)        = 0
[pid  5838] close(3 <unfinished ...>
[pid  5919] <... mount resumed>)        = 0
[pid  5915] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5919] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5915] <... openat resumed>)       = 3
[pid  5919] <... openat resumed>)       = 3
[pid  5919] chdir("./file1" <unfinished ...>
[pid  5915] chdir("./file1" <unfinished ...>
[pid  5919] <... chdir resumed>)        = 0
[pid  5919] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5919] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5918] <... futex resumed>)        = 0
[pid  5919] <... futex resumed>)        = 1
[pid  5918] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5919] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5918] <... futex resumed>)        = 0
[pid  5919] <... fspick resumed>)       = 4
[pid  5918] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5919] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5915] <... chdir resumed>)        = 0
[pid  5918] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5919] <... futex resumed>)        = 0
[pid  5918] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5915] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5919] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5918] <... futex resumed>)        = 0
[pid  5919] <... fsconfig resumed>)     = 0
[pid  5915] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5919] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5918] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5915] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5919] <... futex resumed>)        = 0
[pid  5918] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5919] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5918] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5915] <... futex resumed>)        = 1
[pid  5919] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5918] <... futex resumed>)        = 0
[pid  5915] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5919] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5918] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5914] <... futex resumed>)        = 0
[pid  5914] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5915] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5915] fspick(AT_FDCWD, ".", 0)    = 4
[pid  5919] <... fsconfig resumed>)     = 0
[pid  5915] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5919] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5915] <... futex resumed>)        = 0
[pid  5919] <... futex resumed>)        = 1
[pid  5918] <... futex resumed>)        = 0
[pid  5915] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5919] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5918] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5919] <... fsconfig resumed>)     = 0
[pid  5918] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5919] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5919] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5918] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5918] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5919] <... futex resumed>)        = 0
[pid  5918] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5919] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000) = 5
[pid  5919] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5918] <... futex resumed>)        = 0
[pid  5918] close(3)                    = 0
[pid  5918] close(4 <unfinished ...>
[pid  5919] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5918] <... close resumed>)        = 0
[pid  5918] close(5 <unfinished ...>
[pid  5914] <... futex resumed>)        = 1
[pid  5915] <... futex resumed>)        = 0
[pid  5918] <... close resumed>)        = 0
[pid  5915] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5914] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5918] close(6 <unfinished ...>
[pid  5914] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5914] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5918] close(7 <unfinished ...>
[pid  5915] <... futex resumed>)        = 0
[pid  5914] <... futex resumed>)        = 1
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] <... write resumed>)        = 16777216
[pid  5915] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5914] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5918] close(8 <unfinished ...>
[pid  5915] <... fsconfig resumed>)     = 0
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5915] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5918] close(9 <unfinished ...>
[pid  5915] <... futex resumed>)        = 1
[pid  5914] <... futex resumed>)        = 0
[pid  5915] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5914] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5915] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] <... futex resumed>)        = 0
[pid  5915] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5914] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5918] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5918] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5915] <... fsconfig resumed>)     = 0
[pid  5841] <... umount2 resumed>)      = 0
[pid  5915] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5915] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5917] <... munmap resumed>)       = 0
[pid  5841] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5918] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5917] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5914] <... futex resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5914] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5917] <... openat resumed>)       = 4
[pid  5914] <... futex resumed>)        = 1
[pid  5918] close(13 <unfinished ...>
[pid  5917] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5915] <... futex resumed>)        = 0
[pid  5914] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./2/file1",  <unfinished ...>
[pid  5915] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] <... ioctl resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5918] close(14 <unfinished ...>
[pid  5917] close(3 <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] <... close resumed>)        = 0
[pid  5915] <... fsconfig resumed>)     = 0
[pid  5841] openat(AT_FDCWD, "./2/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5918] close(15 <unfinished ...>
[pid  5917] close(4 <unfinished ...>
[pid  5841] <... openat resumed>)       = 4
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] <... close resumed>)        = 0
[pid  5915] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] newfstatat(4, "",  <unfinished ...>
[pid  5915] <... futex resumed>)        = 1
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5918] close(16 <unfinished ...>
[pid  5917] mkdir("./file1", 0777 <unfinished ...>
[pid  5914] <... futex resumed>)        = 0
[pid  5914] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5915] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5917] <... mkdir resumed>)        = 0
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5914] <... futex resumed>)        = 0
[pid  5918] close(17 <unfinished ...>
[pid  5914] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5918] close(18 <unfinished ...>
[pid  5915] <... openat resumed>)       = 5
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5915] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5918] close(19 <unfinished ...>
[pid  5915] <... futex resumed>)        = 1
[pid  5841] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5915] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5914] <... futex resumed>)        = 0
[pid  5841] close(4 <unfinished ...>
[pid  5918] close(20 <unfinished ...>
[pid  5914] close(3 <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] <... close resumed>)        = 0
[pid  5914] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5918] close(21 <unfinished ...>
[pid  5917] <... mount resumed>)        = 0
[pid  5914] close(4 <unfinished ...>
[pid  5841] rmdir("./2/file1" <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   90.912054][ T5917] loop1: detected capacity change from 0 to 32768
[pid  5917] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5918] close(22 <unfinished ...>
[pid  5917] <... openat resumed>)       = 3
[pid  5914] <... close resumed>)        = 0
[pid  5841] <... rmdir resumed>)        = 0
[pid  5917] chdir("./file1" <unfinished ...>
[pid  5914] close(5 <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 6
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] <... chdir resumed>)        = 0
[pid  5914] <... close resumed>)        = 0
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5918] close(23 <unfinished ...>
[pid  5917] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5914] close(6 <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5918] close(24 <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] <... close resumed>)        = 0
[pid  5918] close(25 <unfinished ...>
[pid  5917] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5914] close(7 <unfinished ...>
[pid  5841] rmdir("./2" <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5918] close(26 <unfinished ...>
[pid  5917] <... futex resumed>)        = 1
[pid  5916] <... futex resumed>)        = 0
[pid  5914] close(8 <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
./strace-static-x86_64: Process 5920 attached
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5916] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] mkdir("./3", 0777 <unfinished ...>
[pid  5917] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5916] <... futex resumed>)        = 0
[pid  5914] close(9 <unfinished ...>
[pid  5841] <... mkdir resumed>)        = 0
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5918] close(27 <unfinished ...>
[pid  5917] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5916] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5914] close(10 <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] <... fspick resumed>)       = 4
[pid  5841] <... openat resumed>)       = 3
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5914] close(11 <unfinished ...>
[pid  5920] <... set_robust_list resumed>) = 0
[pid  5918] close(28 <unfinished ...>
[pid  5917] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] <... ioctl resumed>)        = 0
[pid  5920] chdir("./2" <unfinished ...>
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] <... futex resumed>)        = 1
[pid  5916] <... futex resumed>)        = 0
[pid  5914] close(12 <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5918] close(29 <unfinished ...>
[pid  5917] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5916] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] close(13 <unfinished ...>
[pid  5917] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5916] <... futex resumed>)        = 0
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5918] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] close(14 <unfinished ...>
[pid  5918] exit_group(0 <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5919] <... futex resumed>)        = ?
[pid  5918] <... exit_group resumed>)   = ?
[pid  5917] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5916] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5914] close(15 <unfinished ...>
[pid  5919] +++ exited with 0 +++
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5918] +++ exited with 0 +++
[pid  5914] close(16 <unfinished ...>
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=28 /* 0.28 s */} ---
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5917] <... fsconfig resumed>)     = 0
[pid  5914] close(17 <unfinished ...>
[pid  5920] <... chdir resumed>)        = 0
[pid  5917] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] close(18 <unfinished ...>
[pid  5917] <... futex resumed>)        = 1
[pid  5916] <... futex resumed>)        = 0
[pid  5917] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5916] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5917] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5914] close(19 <unfinished ...>
[pid  5916] <... futex resumed>)        = 0
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5842] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5914] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5914] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5842] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5914] close(23 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5920] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5917] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5916] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] close(24 <unfinished ...>
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  5920] <... prctl resumed>)        = 0
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] close(25 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5920] setpgid(0, 0 <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] <... setpgid resumed>)      = 0
[pid  5914] close(26 <unfinished ...>
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5914] close(27 <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5914] close(28 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] close(29 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./3/cgroup",  <unfinished ...>
[pid  5914] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] exit_group(0 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5915] <... futex resumed>)        = ?
[pid  5914] <... exit_group resumed>)   = ?
[pid  5842] unlink("./3/cgroup" <unfinished ...>
[pid  5915] +++ exited with 0 +++
[pid  5917] <... fsconfig resumed>)     = 0
[pid  5914] +++ exited with 0 +++
[pid  5917] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5917] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5916] <... futex resumed>)        = 0
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=14 /* 0.14 s */, si_stime=30 /* 0.30 s */} ---
[pid  5916] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5916] <... futex resumed>)        = 1
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5916] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5917] <... futex resumed>)        = 0
[pid  5917] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5920] <... symlink resumed>)      = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5920] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5920] <... symlink resumed>)      = 0
[pid  5917] <... fsconfig resumed>)     = 0
[pid  5843] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5920] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  5917] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5917] <... futex resumed>)        = 1
[pid  5916] <... futex resumed>)        = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./3/cgroup",  <unfinished ...>
[pid  5917] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5916] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5917] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5916] <... futex resumed>)        = 0
[pid  5843] unlink("./3/cgroup" <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./3/cgroup.cpu",  <unfinished ...>
[pid  5917] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5916] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5843] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./3/cgroup.cpu",  <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./3/cgroup.cpu" <unfinished ...>
[pid  5843] unlink("./3/cgroup.cpu")    = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5917] <... openat resumed>)       = 5
[pid  5843] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5920] <... symlink resumed>)      = 0
[pid  5917] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5916] <... futex resumed>)        = 0
[pid  5843] newfstatat(AT_FDCWD, "./3/cgroup.net",  <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5917] <... futex resumed>)        = 1
[pid  5916] close(3 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5917] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5916] <... close resumed>)        = 0
[pid  5843] unlink("./3/cgroup.net" <unfinished ...>
[pid  5916] close(4 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./3/cgroup.net",  <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5916] <... close resumed>)        = 0
[pid  5843] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5916] close(5 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] unlink("./3/cgroup.net" <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./3/binderfs",  <unfinished ...>
[pid  5916] <... close resumed>)        = 0
[pid  5920] <... openat resumed>)       = 3
[pid  5916] close(6 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5920] write(3, "1000", 4 <unfinished ...>
[pid  5916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] unlink("./3/binderfs" <unfinished ...>
[pid  5842] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5920] <... write resumed>)        = 4
[pid  5916] close(7 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5920] close(3 <unfinished ...>
[pid  5916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./3/binderfs",  <unfinished ...>
[pid  5916] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5916] close(9 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5920] <... close resumed>)        = 0
[pid  5916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] unlink("./3/binderfs" <unfinished ...>
[pid  5916] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5916] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5920] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  5916] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5842] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5916] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5916] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5916] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5916] close(16 <unfinished ...>
[pid  5920] <... symlink resumed>)      = 0
[pid  5916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5916] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5916] close(18executing program
 <unfinished ...>
[pid  5920] write(1, "executing program\n", 18 <unfinished ...>
[pid  5916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5916] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5916] close(20 <unfinished ...>
[pid  5920] <... write resumed>)        = 18
[pid  5916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5916] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5916] close(22 <unfinished ...>
[pid  5920] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] <... futex resumed>)        = 0
[pid  5916] close(23 <unfinished ...>
[pid  5920] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5916] close(24 <unfinished ...>
[pid  5920] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5920] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5916] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5916] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5916] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5916] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5920] <... mmap resumed>)         = 0x7f8b74258000
[pid  5916] close(29 <unfinished ...>
[pid  5920] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] <... mprotect resumed>)     = 0
[pid  5916] exit_group(0 <unfinished ...>
[pid  5920] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5916] <... exit_group resumed>)   = ?
[pid  5920] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5917] <... futex resumed>)        = ?
[pid  5920] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5917] +++ exited with 0 +++
[pid  5916] +++ exited with 0 +++
./strace-static-x86_64: Process 5921 attached
[pid  5920] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7
[pid  5921] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5920] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5921] <... rseq resumed>)         = 0
[pid  5920] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5921] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5920] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5921] <... set_robust_list resumed>) = 0
[pid  5920] <... futex resumed>)        = 0
[pid  5921] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5920] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5921] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5921] memfd_create("syzkaller", 0) = 3
[pid  5921] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=35 /* 0.35 s */} ---
[pid  5921] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5839] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5839] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5839] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./2/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./2/cgroup")        = 0
[pid  5839] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] unlink("./2/cgroup.cpu" <unfinished ...>
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5839] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5922 attached
) = -1 EINVAL (Invalid argument)
[pid  5922] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 8
[pid  5839] newfstatat(AT_FDCWD, "./2/cgroup.net",  <unfinished ...>
[pid  5922] <... set_robust_list resumed>) = 0
[pid  5922] chdir("./3" <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5922] <... chdir resumed>)        = 0
[pid  5922] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5839] unlink("./2/cgroup.net" <unfinished ...>
[pid  5922] <... prctl resumed>)        = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  5922] setpgid(0, 0)               = 0
[pid  5839] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5922] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5922] <... symlink resumed>)      = 0
[pid  5922] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu" <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./2/binderfs",  <unfinished ...>
[pid  5922] <... symlink resumed>)      = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5922] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  5839] unlink("./2/binderfs" <unfinished ...>
[pid  5922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5922] <... openat resumed>)       = 3
[pid  5922] write(3, "1000", 4 <unfinished ...>
[pid  5839] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5922] <... write resumed>)        = 4
[pid  5922] close(3)                    = 0
[pid  5922] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5922] write(1, "executing program\n", 18) = 18
[pid  5922] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5922] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5922] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5922] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5839] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5922] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5922] <... mmap resumed>)         = 0x7f8b74258000
[pid  5839] newfstatat(AT_FDCWD, "./2/file1",  <unfinished ...>
[pid  5922] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./2/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./2/file1")          = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./2")                = 0
[pid  5839] mkdir("./3", 0777)          = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  5922] <... mprotect resumed>)     = 0
[pid  5922] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5922] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5923 attached
 => {parent_tid=[9]}, 88) = 9
[pid  5922] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5922] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5922] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5923] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  5923] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  5923] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5923] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5921] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5923] <... memfd_create resumed>) = 3
[pid  5923] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5843] <... umount2 resumed>)      = 0
[pid  5843] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./3/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./3/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5843] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] close(4)                    = 0
[pid  5843] rmdir("./3/file1")          = 0
[pid  5843] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] close(3)                    = 0
[pid  5843] rmdir("./3")                = 0
[pid  5843] mkdir("./4", 0777)          = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5843] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5843] close(3 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = 0
[pid  5842] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./3/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./3/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./3/file1")          = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./3")                = 0
[pid  5842] mkdir("./4", 0777)          = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5924 attached
 <unfinished ...>
[pid  5924] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 8
[pid  5924] <... set_robust_list resumed>) = 0
[pid  5924] chdir("./3")                = 0
[pid  5924] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5924] setpgid(0, 0)               = 0
[pid  5924] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  5924] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  5924] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  5924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5924] write(3, "1000", 4)         = 4
[pid  5924] close(3)                    = 0
[pid  5924] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5924] write(1, "executing program\n", 18) = 18
[pid  5924] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5924] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5924] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5924] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5924] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5924] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5924] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5925 attached
 <unfinished ...>
[pid  5925] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5924] <... clone3 resumed> => {parent_tid=[9]}, 88) = 9
[pid  5925] <... rseq resumed>)         = 0
[pid  5924] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5925] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5924] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5925] <... set_robust_list resumed>) = 0
[pid  5924] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5925] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5924] <... futex resumed>)        = 0
[pid  5925] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5924] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5925] memfd_create("syzkaller", 0) = 3
[pid  5925] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5843] <... close resumed>)        = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5926 attached
 <unfinished ...>
[pid  5926] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 10
[pid  5926] <... set_robust_list resumed>) = 0
[pid  5926] chdir("./4")                = 0
[pid  5926] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5926] setpgid(0, 0)               = 0
[pid  5842] <... close resumed>)        = 0
[pid  5926] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5927 attached
 <unfinished ...>
[pid  5926] <... symlink resumed>)      = 0
[pid  5927] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5926] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 10
[pid  5927] <... set_robust_list resumed>) = 0
[pid  5927] chdir("./4")                = 0
[pid  5926] <... symlink resumed>)      = 0
[pid  5926] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  5927] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5927] setpgid(0, 0)               = 0
[pid  5926] <... symlink resumed>)      = 0
[pid  5927] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  5926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5923] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5927] <... symlink resumed>)      = 0
[pid  5926] <... openat resumed>)       = 3
[pid  5927] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  5926] write(3, "1000", 4 <unfinished ...>
[pid  5927] <... symlink resumed>)      = 0
[pid  5926] <... write resumed>)        = 4
[pid  5927] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  5926] close(3)                    = 0
[pid  5926] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5927] <... symlink resumed>)      = 0
[pid  5921] <... write resumed>)        = 16777216
[pid  5926] <... symlink resumed>)      = 0
[pid  5927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5921] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5927] <... openat resumed>)       = 3
[pid  5927] write(3, "1000", 4executing program
 <unfinished ...>
[pid  5926] write(1, "executing program\n", 18 <unfinished ...>
[pid  5927] <... write resumed>)        = 4
[pid  5926] <... write resumed>)        = 18
[pid  5927] close(3 <unfinished ...>
[pid  5926] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5927] <... close resumed>)        = 0
[pid  5926] <... futex resumed>)        = 0
[pid  5927] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5926] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5927] <... symlink resumed>)      = 0
[pid  5926] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5927] write(1, "executing program\n", 18executing program
 <unfinished ...>
[pid  5926] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5927] <... write resumed>)        = 18
[pid  5926] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5927] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5926] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5927] <... futex resumed>)        = 0
[pid  5927] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5926] <... mmap resumed>)         = 0x7f8b74258000
[pid  5927] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5926] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5927] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5926] <... mprotect resumed>)     = 0
[pid  5927] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5927] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5926] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5927] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5926] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5927] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5926] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5927] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5928 attached
 <unfinished ...>
[pid  5928] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
./strace-static-x86_64: Process 5929 attached
[pid  5927] <... clone3 resumed> => {parent_tid=[11]}, 88) = 11
[pid  5929] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5927] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5929] <... rseq resumed>)         = 0
[pid  5927] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5929] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5927] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5929] <... set_robust_list resumed>) = 0
[pid  5927] <... futex resumed>)        = 0
[pid  5929] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5926] <... clone3 resumed> => {parent_tid=[11]}, 88) = 11
[pid  5929] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5927] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5928] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5929] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5928] <... set_robust_list resumed>) = 0
[pid  5929] <... memfd_create resumed>) = 3
[pid  5928] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5929] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5928] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5929] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5928] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5921] <... munmap resumed>)       = 0
[pid  5926] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5921] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5926] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5921] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5928] <... futex resumed>)        = 0
[pid  5926] <... futex resumed>)        = 1
[pid  5928] memfd_create("syzkaller", 0) = 3
[pid  5928] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5921] <... ioctl resumed>)        = 0
[pid  5926] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5921] close(3)                    = 0
[pid  5921] close(4)                    = 0
[pid  5921] mkdir("./file1", 0777)      = 0
[pid  5921] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[   91.864521][ T5921] loop0: detected capacity change from 0 to 32768
[pid  5925] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5921] <... mount resumed>)        = 0
[pid  5921] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5921] chdir("./file1")            = 0
[pid  5921] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5921] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5920] <... futex resumed>)        = 0
[pid  5921] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5920] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5921] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5920] <... futex resumed>)        = 0
[pid  5921] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5920] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5921] <... fspick resumed>)       = 4
[pid  5921] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5920] <... futex resumed>)        = 0
[pid  5921] <... futex resumed>)        = 1
[pid  5920] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5921] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5920] <... futex resumed>)        = 0
[pid  5921] <... fsconfig resumed>)     = 0
[pid  5920] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5921] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5920] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5921] <... futex resumed>)        = 0
[pid  5920] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5921] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5920] <... futex resumed>)        = 0
[pid  5920] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5921] <... fsconfig resumed>)     = 0
[pid  5921] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5920] <... futex resumed>)        = 0
[pid  5921] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5920] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5921] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5920] <... futex resumed>)        = 0
[pid  5921] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5920] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5928] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5921] <... fsconfig resumed>)     = 0
[pid  5921] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5920] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5921] <... futex resumed>)        = 0
[pid  5920] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5921] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5920] <... futex resumed>)        = 0
[pid  5923] <... write resumed>)        = 16777216
[pid  5921] <... openat resumed>)       = 5
[pid  5920] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5923] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5921] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5920] <... futex resumed>)        = 0
[pid  5921] <... futex resumed>)        = 1
[pid  5920] close(3 <unfinished ...>
[pid  5921] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5920] <... close resumed>)        = 0
[pid  5920] close(4)                    = 0
[pid  5920] close(5)                    = 0
[pid  5920] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5920] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5920] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5920] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5920] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(16 <unfinished ...>
[pid  5923] <... munmap resumed>)       = 0
[pid  5920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(21 <unfinished ...>
[pid  5923] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] close(22 <unfinished ...>
[pid  5923] <... openat resumed>)       = 4
[pid  5920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5923] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5920] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5923] <... ioctl resumed>)        = 0
[pid  5920] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(25 <unfinished ...>
[pid  5923] close(3 <unfinished ...>
[pid  5920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5920] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5923] <... close resumed>)        = 0
[pid  5920] close(28 <unfinished ...>
[pid  5923] close(4 <unfinished ...>
[pid  5920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5920] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5920] exit_group(0 <unfinished ...>
[pid  5923] <... close resumed>)        = 0
[pid  5921] <... futex resumed>)        = ?
[pid  5920] <... exit_group resumed>)   = ?
[   92.247284][ T5923] loop2: detected capacity change from 0 to 32768
[pid  5923] mkdir("./file1", 0777 <unfinished ...>
[pid  5921] +++ exited with 0 +++
[pid  5920] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=30 /* 0.30 s */} ---
[pid  5929] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5923] <... mkdir resumed>)        = 0
[pid  5923] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  5923] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5923] chdir("./file1")            = 0
[pid  5838] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5923] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5923] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5838] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5923] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5923] <... futex resumed>)        = 1
[pid  5922] <... futex resumed>)        = 0
[pid  5838] newfstatat(3, "",  <unfinished ...>
[pid  5922] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5923] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5922] <... futex resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5923] <... fspick resumed>)       = 4
[pid  5922] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] getdents64(3,  <unfinished ...>
[pid  5923] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5922] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5923] <... futex resumed>)        = 0
[pid  5838] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5923] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5922] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5923] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5922] <... futex resumed>)        = 0
[pid  5923] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5922] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5923] <... fsconfig resumed>)     = 0
[pid  5923] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5923] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5922] <... futex resumed>)        = 0
[pid  5838] newfstatat(AT_FDCWD, "./2/cgroup",  <unfinished ...>
[pid  5922] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5923] <... futex resumed>)        = 0
[pid  5922] <... futex resumed>)        = 1
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5923] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5922] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] unlink("./2/cgroup")        = 0
[pid  5838] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./2/cgroup.cpu")    = 0
[pid  5838] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5923] <... fsconfig resumed>)     = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./2/cgroup.net")    = 0
[pid  5838] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./2/binderfs")      = 0
[pid  5838] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5923] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5922] <... futex resumed>)        = 0
[pid  5923] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5922] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5922] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5925] <... write resumed>)        = 16777216
[pid  5923] <... fsconfig resumed>)     = 0
[pid  5925] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5923] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5922] <... futex resumed>)        = 0
[pid  5923] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5922] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5923] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5922] <... futex resumed>)        = 0
[pid  5923] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5922] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5923] <... openat resumed>)       = 5
[pid  5923] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5922] <... futex resumed>)        = 0
[pid  5923] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5922] close(3)                    = 0
[pid  5922] close(4)                    = 0
[pid  5922] close(5)                    = 0
[pid  5922] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5922] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5922] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5922] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5922] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5922] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5922] exit_group(0 <unfinished ...>
[pid  5923] <... futex resumed>)        = ?
[pid  5922] <... exit_group resumed>)   = ?
[pid  5923] +++ exited with 0 +++
[pid  5922] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=30 /* 0.30 s */} ---
[pid  5841] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5925] <... munmap resumed>)       = 0
[pid  5841] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5925] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5925] <... openat resumed>)       = 4
[pid  5925] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./3/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./3/cgroup")        = 0
[pid  5841] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./3/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./3/cgroup.cpu")    = 0
[pid  5841] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./3/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5925] <... ioctl resumed>)        = 0
[pid  5841] unlink("./3/cgroup.net" <unfinished ...>
[pid  5925] close(3 <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5925] <... close resumed>)        = 0
[pid  5925] close(4 <unfinished ...>
[pid  5841] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5925] <... close resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5925] mkdir("./file1", 0777)      = 0
[pid  5925] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./3/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./3/binderfs")      = 0
[pid  5841] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5925] <... mount resumed>)        = 0
[pid  5925] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5925] chdir("./file1")            = 0
[pid  5925] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5928] <... write resumed>)        = 16777216
[pid  5925] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5925] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5924] <... futex resumed>)        = 0
[pid  5924] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5925] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5924] <... futex resumed>)        = 0
[pid  5924] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5925] <... fspick resumed>)       = 4
[pid  5925] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[   92.521313][ T5925] loop1: detected capacity change from 0 to 32768
[pid  5924] <... futex resumed>)        = 0
[pid  5925] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5924] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5925] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5925] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5924] <... futex resumed>)        = 0
[pid  5924] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5925] <... fsconfig resumed>)     = 0
[pid  5925] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5924] <... futex resumed>)        = 0
[pid  5925] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5924] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5925] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5925] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5924] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5928] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5925] <... fsconfig resumed>)     = 0
[pid  5925] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5924] <... futex resumed>)        = 0
[pid  5925] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5924] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5925] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5924] <... futex resumed>)        = 0
[pid  5924] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5925] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0) = 0
[pid  5925] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5924] <... futex resumed>)        = 0
[pid  5924] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5924] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5925] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5928] <... munmap resumed>)       = 0
[pid  5925] <... openat resumed>)       = 5
[pid  5925] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5925] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5924] <... futex resumed>)        = 0
[pid  5928] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5924] close(3)                    = 0
[pid  5928] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5924] close(4)                    = 0
[pid  5924] close(5)                    = 0
[pid  5924] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5924] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5924] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5924] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5924] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5924] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5924] exit_group(0 <unfinished ...>
[pid  5925] <... futex resumed>)        = ?
[pid  5924] <... exit_group resumed>)   = ?
[pid  5928] <... ioctl resumed>)        = 0
[pid  5925] +++ exited with 0 +++
[pid  5928] close(3)                    = 0
[pid  5928] close(4 <unfinished ...>
[pid  5924] +++ exited with 0 +++
[pid  5928] <... close resumed>)        = 0
[pid  5928] mkdir("./file1", 0777)      = 0
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=38 /* 0.38 s */} ---
[pid  5928] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5929] <... write resumed>)        = 16777216
[pid  5929] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5839] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5928] <... mount resumed>)        = 0
[pid  5839] <... openat resumed>)       = 3
[pid  5928] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  5928] <... openat resumed>)       = 3
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5928] chdir("./file1" <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5928] <... chdir resumed>)        = 0
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5928] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[   92.660315][ T5928] loop4: detected capacity change from 0 to 32768
[pid  5839] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5929] <... munmap resumed>)       = 0
[pid  5928] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5928] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./3/cgroup",  <unfinished ...>
[pid  5929] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5928] <... futex resumed>)        = 1
[pid  5926] <... futex resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5929] <... openat resumed>)       = 4
[pid  5928] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5839] unlink("./3/cgroup" <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  5929] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5926] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5838] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./2/file1",  <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./3/cgroup.cpu",  <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./2/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] unlink("./3/cgroup.cpu" <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] <... unlink resumed>)       = 0
[pid  5838] openat(AT_FDCWD, "./2/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5839] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... openat resumed>)       = 4
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./3/cgroup.net",  <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5839] unlink("./3/cgroup.net" <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] <... unlink resumed>)       = 0
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5839] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] close(4 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./3/binderfs",  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] rmdir("./2/file1" <unfinished ...>
[pid  5839] unlink("./3/binderfs" <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  5929] <... ioctl resumed>)        = 0
[pid  5928] <... futex resumed>)        = 0
[pid  5926] <... futex resumed>)        = 1
[pid  5838] getdents64(3,  <unfinished ...>
[pid  5929] close(3 <unfinished ...>
[pid  5928] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5926] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5928] <... fspick resumed>)       = 4
[pid  5839] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  5928] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5928] <... futex resumed>)        = 0
[pid  5838] rmdir("./2" <unfinished ...>
[pid  5928] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  5838] mkdir("./3", 0777)          = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  5929] <... close resumed>)        = 0
[pid  5926] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5929] close(4 <unfinished ...>
[pid  5926] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5929] <... close resumed>)        = 0
[pid  5926] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5928] <... futex resumed>)        = 0
[pid  5929] mkdir("./file1", 0777 <unfinished ...>
[pid  5928] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  5928] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5928] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5926] <... futex resumed>)        = 0
[pid  5929] <... mkdir resumed>)        = 0
[pid  5926] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5929] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5928] <... futex resumed>)        = 0
[pid  5926] <... futex resumed>)        = 1
[pid  5928] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5926] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./3/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5929] <... mount resumed>)        = 0
[pid  5839] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5929] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5839] openat(AT_FDCWD, "./3/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5929] chdir("./file1")            = 0
[   92.737064][ T5929] loop3: detected capacity change from 0 to 32768
[pid  5839] newfstatat(4, "",  <unfinished ...>
[pid  5929] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5928] <... fsconfig resumed>)     = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5929] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5929] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5929] <... futex resumed>)        = 1
[pid  5927] <... futex resumed>)        = 0
[pid  5929] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5927] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5929] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5927] <... futex resumed>)        = 0
[pid  5929] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5927] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5929] <... fspick resumed>)       = 4
[pid  5839] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5929] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5927] <... futex resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5928] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5929] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5928] <... futex resumed>)        = 1
[pid  5927] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5926] <... futex resumed>)        = 0
[pid  5928] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5929] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5928] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5927] <... futex resumed>)        = 0
[pid  5926] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5928] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5929] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5927] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5926] <... futex resumed>)        = 0
[pid  5839] rmdir("./3/file1" <unfinished ...>
[pid  5929] <... fsconfig resumed>)     = 0
[pid  5926] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5929] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... rmdir resumed>)        = 0
[pid  5929] <... futex resumed>)        = 1
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5927] <... futex resumed>)        = 0
[pid  5929] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5927] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5929] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5839] close(3 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  5841] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./3/file1",  <unfinished ...>
[pid  5929] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5927] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5841] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./3/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5839] rmdir("./3" <unfinished ...>
[pid  5841] <... openat resumed>)       = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... rmdir resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5841] rmdir("./3/file1")          = 0
[pid  5839] mkdir("./4", 0777 <unfinished ...>
[pid  5928] <... fsconfig resumed>)     = 0
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5839] <... mkdir resumed>)        = 0
[pid  5928] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5928] <... futex resumed>)        = 1
[pid  5926] <... futex resumed>)        = 0
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5926] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5928] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5926] <... futex resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5926] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5841] rmdir("./3" <unfinished ...>
[pid  5839] <... ioctl resumed>)        = 0
[pid  5841] <... rmdir resumed>)        = 0
[pid  5839] close(3 <unfinished ...>
[pid  5929] <... fsconfig resumed>)     = 0
[pid  5841] mkdir("./4", 0777 <unfinished ...>
[pid  5929] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... mkdir resumed>)        = 0
[pid  5929] <... futex resumed>)        = 1
[pid  5928] <... openat resumed>)       = 5
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5929] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5928] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5927] <... futex resumed>)        = 0
[pid  5841] <... openat resumed>)       = 3
[pid  5927] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5929] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5928] <... futex resumed>)        = 1
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5929] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5928] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5841] <... ioctl resumed>)        = 0
[pid  5927] <... futex resumed>)        = 0
[pid  5926] <... futex resumed>)        = 0
[pid  5841] close(3 <unfinished ...>
[pid  5927] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5926] close(3 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5926] <... close resumed>)        = 0
[pid  5926] close(4)                    = 0
[pid  5926] close(5)                    = 0
[pid  5926] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5926] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5926] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5926] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5926] close(10 <unfinished ...>
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program
./strace-static-x86_64: Process 5930 attached
 <unfinished ...>
[pid  5929] <... fsconfig resumed>)     = 0
[pid  5926] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5929] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5929] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5926] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5930] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 10
[pid  5926] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(25 <unfinished ...>
[pid  5930] <... set_robust_list resumed>) = 0
[pid  5926] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5926] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5930] chdir("./4" <unfinished ...>
[pid  5926] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5926] close(28 <unfinished ...>
[pid  5930] <... chdir resumed>)        = 0
[pid  5926] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5926] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5926] exit_group(0 <unfinished ...>
[pid  5928] <... futex resumed>)        = ?
[pid  5926] <... exit_group resumed>)   = ?
[pid  5928] +++ exited with 0 +++
[pid  5930] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5930] setpgid(0, 0)               = 0
[pid  5930] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  5930] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  5926] +++ exited with 0 +++
[pid  5930] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  5930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=30 /* 0.30 s */} ---
[pid  5930] write(3, "1000", 4)         = 4
[pid  5930] close(3)                    = 0
[pid  5843] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5930] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5930] <... symlink resumed>)      = 0
[pid  5843] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5930] write(1, "executing program\n", 18) = 18
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5930] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5930] <... futex resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5930] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./4/cgroup",  <unfinished ...>
[pid  5930] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5930] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5930] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5843] unlink("./4/cgroup")        = 0
[pid  5843] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./4/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./4/cgroup.cpu" <unfinished ...>
[pid  5930] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5930] <... mmap resumed>)         = 0x7f8b74258000
[pid  5843] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./4/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5930] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5843] unlink("./4/cgroup.net" <unfinished ...>
[pid  5930] <... mprotect resumed>)     = 0
[pid  5927] <... futex resumed>)        = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  5930] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5927] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5930] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5929] <... futex resumed>)        = 0
[pid  5927] <... futex resumed>)        = 1
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5930] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5929] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5927] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./4/binderfs",  <unfinished ...>
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5932 attached
 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5932] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 10
[pid  5932] <... rseq resumed>)         = 0
./strace-static-x86_64: Process 5931 attached
[pid  5932] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5930] <... clone3 resumed> => {parent_tid=[11]}, 88) = 11
[pid  5843] unlink("./4/binderfs" <unfinished ...>
[pid  5932] <... set_robust_list resumed>) = 0
[pid  5932] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5931] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5930] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5932] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5932] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5931] <... set_robust_list resumed>) = 0
[pid  5930] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5843] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5931] chdir("./4" <unfinished ...>
[pid  5930] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5929] <... openat resumed>)       = 5
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5931] <... chdir resumed>)        = 0
[pid  5930] <... futex resumed>)        = 1
[pid  5929] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5933 attached
 <unfinished ...>
[pid  5933] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 8
[pid  5933] <... set_robust_list resumed>) = 0
[pid  5933] chdir("./3" <unfinished ...>
[pid  5932] <... futex resumed>)        = 0
[pid  5931] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5930] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5929] <... futex resumed>)        = 1
[pid  5927] <... futex resumed>)        = 0
[pid  5933] <... chdir resumed>)        = 0
[pid  5933] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5932] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5931] <... prctl resumed>)        = 0
[pid  5929] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5927] close(3 <unfinished ...>
[pid  5933] <... prctl resumed>)        = 0
[pid  5932] <... memfd_create resumed>) = 3
[pid  5931] setpgid(0, 0 <unfinished ...>
[pid  5927] <... close resumed>)        = 0
[pid  5933] setpgid(0, 0 <unfinished ...>
[pid  5932] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5931] <... setpgid resumed>)      = 0
[pid  5927] close(4 <unfinished ...>
[pid  5933] <... setpgid resumed>)      = 0
[pid  5933] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5931] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  5927] <... close resumed>)        = 0
[pid  5932] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5933] <... symlink resumed>)      = 0
[pid  5931] <... symlink resumed>)      = 0
[pid  5927] close(5 <unfinished ...>
[pid  5933] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5927] <... close resumed>)        = 0
[pid  5933] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5933] write(3, "1000", 4)         = 4
[pid  5933] close(3)                    = 0
[pid  5933] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5931] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  5927] close(6 <unfinished ...>
executing program
[pid  5933] write(1, "executing program\n", 18) = 18
[pid  5933] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5933] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5933] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5931] <... symlink resumed>)      = 0
[pid  5927] close(7 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5933] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5931] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5933] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5931] <... symlink resumed>)      = 0
[pid  5927] close(8 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5933] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] newfstatat(AT_FDCWD, "./4/file1",  <unfinished ...>
[pid  5933] <... mmap resumed>)         = 0x7f8b74258000
[pid  5931] <... openat resumed>)       = 3
[pid  5927] close(9 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5933] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5931] write(3, "1000", 4 <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5933] <... mprotect resumed>)     = 0
[pid  5931] <... write resumed>)        = 4
[pid  5927] close(10 <unfinished ...>
[pid  5843] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5933] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5931] close(3 <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5933] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5931] <... close resumed>)        = 0
[pid  5927] close(11 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./4/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5933] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5931] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... openat resumed>)       = 4
./strace-static-x86_64: Process 5934 attached
[pid  5931] <... symlink resumed>)      = 0
[pid  5927] close(12 <unfinished ...>
[pid  5934] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053executing program
 <unfinished ...>
[pid  5933] <... clone3 resumed> => {parent_tid=[9]}, 88) = 9
[pid  5931] write(1, "executing program\n", 18 <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  5934] <... rseq resumed>)         = 0
[pid  5933] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5931] <... write resumed>)        = 18
[pid  5927] close(13 <unfinished ...>
[pid  5934] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5933] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5931] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5934] <... set_robust_list resumed>) = 0
[pid  5933] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5931] <... futex resumed>)        = 0
[pid  5927] close(14 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5934] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5933] <... futex resumed>)        = 0
[pid  5931] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5934] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5933] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5931] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5927] close(15 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5934] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5931] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5934] <... memfd_create resumed>) = 3
[pid  5931] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5927] close(16 <unfinished ...>
[pid  5934] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5931] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] close(4 <unfinished ...>
[pid  5934] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5931] <... mmap resumed>)         = 0x7f8b74258000
[pid  5927] close(17 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5931] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] rmdir("./4/file1" <unfinished ...>
[pid  5931] <... mprotect resumed>)     = 0
[pid  5927] close(18 <unfinished ...>
[pid  5931] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... rmdir resumed>)        = 0
[pid  5931] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5927] close(19 <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5931] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
./strace-static-x86_64: Process 5935 attached
[pid  5927] close(20 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5931] <... clone3 resumed> => {parent_tid=[11]}, 88) = 11
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5935] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5931] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5927] close(21 <unfinished ...>
[pid  5935] <... rseq resumed>)         = 0
[pid  5843] <... close resumed>)        = 0
[pid  5935] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5931] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] rmdir("./4" <unfinished ...>
[pid  5935] <... set_robust_list resumed>) = 0
[pid  5931] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5927] close(22 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5935] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5931] <... futex resumed>)        = 0
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5935] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5931] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5927] close(23 <unfinished ...>
[pid  5843] mkdir("./5", 0777 <unfinished ...>
[pid  5935] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... mkdir resumed>)        = 0
[pid  5935] <... memfd_create resumed>) = 3
[pid  5927] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5927] close(25 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5927] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5927] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... ioctl resumed>)        = 0
[pid  5927] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(3 <unfinished ...>
[pid  5927] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5927] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5927] exit_group(0 <unfinished ...>
[pid  5929] <... futex resumed>)        = ?
[pid  5927] <... exit_group resumed>)   = ?
[pid  5929] +++ exited with 0 +++
[pid  5927] +++ exited with 0 +++
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=14 /* 0.14 s */, si_stime=21 /* 0.21 s */} ---
[pid  5842] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5842] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5935] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5935] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./4/cgroup")        = 0
[pid  5842] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./4/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./4/cgroup.cpu")    = 0
[pid  5842] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./4/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./4/cgroup.net")    = 0
[pid  5842] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./4/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./4/binderfs")      = 0
[pid  5842] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5936 attached
 <unfinished ...>
[pid  5936] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 12
[pid  5936] <... set_robust_list resumed>) = 0
[pid  5936] chdir("./5")                = 0
[pid  5936] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5936] setpgid(0, 0)               = 0
[pid  5936] symlink("/syzcgroup/unified/syz4", "./cgroup") = 0
[pid  5936] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu") = 0
[pid  5936] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  5936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5936] write(3, "1000", 4)         = 4
[pid  5936] close(3)                    = 0
[pid  5936] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5936] write(1, "executing program\n", 18) = 18
[pid  5936] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5936] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5936] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5936] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5936] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5936] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5936] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} => {parent_tid=[13]}, 88) = 13
[pid  5936] rt_sigprocmask(SIG_SETMASK, [], ./strace-static-x86_64: Process 5937 attached
NULL, 8) = 0
[pid  5937] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5936] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5934] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5937] <... rseq resumed>)         = 0
[pid  5937] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5936] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5937] <... set_robust_list resumed>) = 0
[pid  5937] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5937] memfd_create("syzkaller", 0) = 3
[pid  5937] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5932] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = 0
[pid  5842] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./4/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./4/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./4/file1")          = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./4")                = 0
[pid  5842] mkdir("./5", 0777)          = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  5935] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5934] <... write resumed>)        = 16777216
[pid  5934] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5934] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5934] <... openat resumed>)       = 4
[pid  5934] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5934] close(3)                    = 0
[pid  5934] close(4)                    = 0
[pid  5934] mkdir("./file1", 0777)      = 0
[   93.796585][ T5934] loop0: detected capacity change from 0 to 32768
[pid  5934] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  5934] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5934] chdir("./file1")            = 0
[pid  5934] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5934] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5933] <... futex resumed>)        = 0
[pid  5934] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5933] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5934] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5933] <... futex resumed>)        = 0
[pid  5934] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5933] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5934] <... fspick resumed>)       = 4
[pid  5934] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5933] <... futex resumed>)        = 0
[pid  5934] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5933] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5934] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5933] <... futex resumed>)        = 0
[pid  5934] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5933] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5934] <... fsconfig resumed>)     = 0
[pid  5934] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5933] <... futex resumed>)        = 0
[pid  5934] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5933] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5934] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5933] <... futex resumed>)        = 0
[pid  5934] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5933] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5937] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5933] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5933] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5933] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74237000
[pid  5933] mprotect(0x7f8b74238000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5933] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5933] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74257990, parent_tid=0x7f8b74257990, exit_signal=0, stack=0x7f8b74237000, stack_size=0x20300, tls=0x7f8b742576c0}./strace-static-x86_64: Process 5939 attached
 <unfinished ...>
[pid  5939] rseq(0x7f8b74257fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5933] <... clone3 resumed> => {parent_tid=[10]}, 88) = 10
[pid  5939] <... rseq resumed>)         = 0
[pid  5939] set_robust_list(0x7f8b742579a0, 24 <unfinished ...>
[pid  5933] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5939] <... set_robust_list resumed>) = 0
[pid  5933] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5939] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5933] futex(0x7f8b743536f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5939] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5933] <... futex resumed>)        = 0
[pid  5939] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5933] futex(0x7f8b743536fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5938 attached
 <unfinished ...>
[pid  5935] <... write resumed>)        = 16777216
[pid  5934] <... fsconfig resumed>)     = 0
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 12
[pid  5938] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5935] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5938] <... set_robust_list resumed>) = 0
[pid  5935] <... munmap resumed>)       = 0
[pid  5934] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5938] chdir("./5" <unfinished ...>
[pid  5935] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5938] <... chdir resumed>)        = 0
[pid  5935] <... openat resumed>)       = 4
[pid  5934] <... futex resumed>)        = 0
[pid  5938] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5935] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5938] <... prctl resumed>)        = 0
[pid  5934] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5938] setpgid(0, 0)               = 0
[pid  5938] symlink("/syzcgroup/unified/syz3", "./cgroup") = 0
[pid  5938] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  5938] symlink("/syzcgroup/net/syz3", "./cgroup.net") = 0
[pid  5938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5938] write(3, "1000", 4)         = 4
[pid  5938] close(3)                    = 0
[pid  5938] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5933] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5938] write(1, "executing program\n", 18executing program
) = 18
[pid  5933] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5938] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5934] <... futex resumed>)        = 0
[pid  5933] <... futex resumed>)        = 1
[pid  5938] <... futex resumed>)        = 0
[pid  5934] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5933] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5938] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5939] <... fsconfig resumed>)     = 0
[pid  5938] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5939] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5938] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5939] <... futex resumed>)        = 0
[pid  5938] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5939] futex(0x7f8b743536f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5938] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5938] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5938] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5938] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5934] <... openat resumed>)       = 5
./strace-static-x86_64: Process 5940 attached
[pid  5934] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5940] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5938] <... clone3 resumed> => {parent_tid=[13]}, 88) = 13
[pid  5935] <... ioctl resumed>)        = 0
[pid  5934] <... futex resumed>)        = 1
[pid  5933] <... futex resumed>)        = 0
[pid  5934] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5940] <... rseq resumed>)         = 0
[pid  5933] close(3 <unfinished ...>
[pid  5940] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  5938] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5935] close(3 <unfinished ...>
[pid  5933] <... close resumed>)        = 0
[pid  5940] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5933] close(4 <unfinished ...>
[pid  5940] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5933] <... close resumed>)        = 0
[pid  5940] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5933] close(5 <unfinished ...>
[pid  5938] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5935] <... close resumed>)        = 0
[pid  5933] <... close resumed>)        = 0
[pid  5938] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5935] close(4 <unfinished ...>
[pid  5933] close(6 <unfinished ...>
[pid  5940] <... futex resumed>)        = 0
[pid  5938] <... futex resumed>)        = 1
[pid  5935] <... close resumed>)        = 0
[pid  5938] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5935] mkdir("./file1", 0777)      = 0
[pid  5935] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5933] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5933] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5940] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5933] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5933] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5940] <... memfd_create resumed>) = 3
[pid  5933] close(10 <unfinished ...>
[pid  5940] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5933] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   94.006959][ T5935] loop1: detected capacity change from 0 to 32768
[pid  5940] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5933] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5933] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5933] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5933] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5933] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5933] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5933] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5933] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5933] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5933] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5935] <... mount resumed>)        = 0
[pid  5935] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5935] chdir("./file1")            = 0
[pid  5935] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5933] close(21 <unfinished ...>
[pid  5935] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5935] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5931] <... futex resumed>)        = 0
[pid  5935] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5931] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5931] <... futex resumed>)        = 0
[pid  5935] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5931] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5935] <... fspick resumed>)       = 4
[pid  5933] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5935] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5931] <... futex resumed>)        = 0
[pid  5935] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5931] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5931] <... futex resumed>)        = 0
[pid  5935] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5931] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5935] <... fsconfig resumed>)     = 0
[pid  5933] close(22 <unfinished ...>
[pid  5935] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5933] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5935] <... futex resumed>)        = 1
[pid  5931] <... futex resumed>)        = 0
[pid  5933] close(23 <unfinished ...>
[pid  5935] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5933] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5931] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5933] close(24 <unfinished ...>
[pid  5931] <... futex resumed>)        = 0
[pid  5935] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5931] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5933] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5933] close(25 <unfinished ...>
[pid  5935] <... fsconfig resumed>)     = 0
[pid  5935] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5931] <... futex resumed>)        = 0
[pid  5935] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5931] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5931] <... futex resumed>)        = 0
[pid  5935] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5931] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5933] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5933] close(26 <unfinished ...>
[pid  5935] <... fsconfig resumed>)     = 0
[pid  5935] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5933] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5935] <... futex resumed>)        = 1
[pid  5933] close(27 <unfinished ...>
[pid  5931] <... futex resumed>)        = 0
[pid  5935] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5933] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5931] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5933] close(28 <unfinished ...>
[pid  5931] <... futex resumed>)        = 0
[pid  5935] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5931] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5933] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5933] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5933] exit_group(0 <unfinished ...>
[pid  5935] <... openat resumed>)       = 5
[pid  5935] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5931] <... futex resumed>)        = 0
[pid  5935] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5931] close(3)                    = 0
[pid  5931] close(4)                    = 0
[pid  5931] close(5)                    = 0
[pid  5931] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5931] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5931] close(8 <unfinished ...>
[pid  5939] <... futex resumed>)        = ?
[pid  5934] <... futex resumed>)        = ?
[pid  5933] <... exit_group resumed>)   = ?
[pid  5931] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5939] +++ exited with 0 +++
[pid  5934] +++ exited with 0 +++
[pid  5933] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=26 /* 0.26 s */} ---
[pid  5931] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5931] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5838] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5931] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(16 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5931] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5931] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5838] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5931] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5931] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5931] exit_group(0 <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5935] <... futex resumed>)        = ?
[pid  5931] <... exit_group resumed>)   = ?
[pid  5838] newfstatat(3, "",  <unfinished ...>
[pid  5935] +++ exited with 0 +++
[pid  5931] +++ exited with 0 +++
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3,  <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=30 /* 0.30 s */} ---
[pid  5838] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5838] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./3/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] <... restart_syscall resumed>) = 0
[pid  5838] unlink("./3/cgroup")        = 0
[pid  5839] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./3/cgroup.cpu",  <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] unlink("./3/cgroup.cpu" <unfinished ...>
[pid  5839] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./4/cgroup")        = 0
[pid  5839] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./4/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./4/cgroup.cpu")    = 0
[pid  5839] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./4/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./4/cgroup.net")    = 0
[pid  5839] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./4/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./4/binderfs" <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  5839] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./3/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./3/cgroup.net")    = 0
[pid  5838] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./3/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./3/binderfs")      = 0
[pid  5838] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5932] <... write resumed>)        = 16777216
[pid  5838] <... umount2 resumed>)      = 0
[pid  5838] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./3/file1",  <unfinished ...>
[pid  5932] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./3/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./3/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./3/file1")          = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./3")                = 0
[pid  5838] mkdir("./4", 0777)          = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5932] <... munmap resumed>)       = 0
[pid  5838] <... openat resumed>)       = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  5932] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5932] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5932] close(3)                    = 0
[pid  5932] close(4)                    = 0
[pid  5932] mkdir("./file1", 0777)      = 0
[   94.300550][ T5932] loop2: detected capacity change from 0 to 32768
[pid  5932] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  5932] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5932] chdir("./file1")            = 0
[pid  5932] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5932] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5930] <... futex resumed>)        = 0
[pid  5932] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5930] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5932] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5930] <... futex resumed>)        = 0
[pid  5932] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5930] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5932] <... fspick resumed>)       = 4
[pid  5932] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5937] <... write resumed>)        = 16777216
[pid  5932] <... futex resumed>)        = 1
[pid  5930] <... futex resumed>)        = 0
[pid  5937] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5932] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5930] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5937] <... munmap resumed>)       = 0
[pid  5932] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5930] <... futex resumed>)        = 0
[pid  5937] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5932] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5930] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5937] <... openat resumed>)       = 4
[pid  5937] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5932] <... fsconfig resumed>)     = 0
[pid  5838] <... close resumed>)        = 0
[pid  5940] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5932] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5937] close(3 <unfinished ...>
[pid  5932] <... futex resumed>)        = 1
[pid  5930] <... futex resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = 0
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5937] <... close resumed>)        = 0
[pid  5839] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./4/file1", ./strace-static-x86_64: Process 5941 attached
 <unfinished ...>
[pid  5937] close(4 <unfinished ...>
[pid  5932] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5930] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5941] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5937] <... close resumed>)        = 0
[pid  5932] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5930] <... futex resumed>)        = 0
[pid  5839] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 11
[pid  5941] <... set_robust_list resumed>) = 0
[pid  5937] mkdir("./file1", 0777 <unfinished ...>
[pid  5932] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5930] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5941] chdir("./4" <unfinished ...>
[pid  5937] <... mkdir resumed>)        = 0
[pid  5839] openat(AT_FDCWD, "./4/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5941] <... chdir resumed>)        = 0
[   94.465775][ T5937] loop4: detected capacity change from 0 to 32768
[pid  5937] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5839] <... openat resumed>)       = 4
[pid  5941] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5839] newfstatat(4, "",  <unfinished ...>
[pid  5941] <... prctl resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5941] setpgid(0, 0 <unfinished ...>
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5941] <... setpgid resumed>)      = 0
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5941] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5941] <... symlink resumed>)      = 0
[pid  5839] rmdir("./4/file1")          = 0
[pid  5941] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5941] <... symlink resumed>)      = 0
[pid  5839] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5941] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  5839] close(3)                    = 0
[pid  5941] <... symlink resumed>)      = 0
[pid  5839] rmdir("./4")                = 0
[pid  5839] mkdir("./5", 0777 <unfinished ...>
[pid  5941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5839] <... mkdir resumed>)        = 0
[pid  5941] <... openat resumed>)       = 3
[pid  5932] <... fsconfig resumed>)     = 0
[pid  5930] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5941] write(3, "1000", 4 <unfinished ...>
[pid  5932] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5930] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5941] <... write resumed>)        = 4
[pid  5932] <... futex resumed>)        = 0
[pid  5930] <... futex resumed>)        = 0
[pid  5839] <... openat resumed>)       = 3
[pid  5941] close(3 <unfinished ...>
[pid  5932] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5930] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5941] <... close resumed>)        = 0
[pid  5839] <... ioctl resumed>)        = 0
[pid  5941] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  5941] <... symlink resumed>)      = 0
executing program
[pid  5941] write(1, "executing program\n", 18) = 18
[pid  5941] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5941] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5941] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5941] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5941] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5941] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5941] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5942 attached
 <unfinished ...>
[pid  5942] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5941] <... clone3 resumed> => {parent_tid=[12]}, 88) = 12
[pid  5942] <... rseq resumed>)         = 0
[pid  5941] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5942] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5941] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5942] <... set_robust_list resumed>) = 0
[pid  5941] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5942] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5941] <... futex resumed>)        = 0
[pid  5942] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5941] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5942] memfd_create("syzkaller", 0) = 3
[pid  5942] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5930] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5930] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5930] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74237000
[pid  5930] mprotect(0x7f8b74238000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5930] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5930] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74257990, parent_tid=0x7f8b74257990, exit_signal=0, stack=0x7f8b74237000, stack_size=0x20300, tls=0x7f8b742576c0}./strace-static-x86_64: Process 5943 attached
 <unfinished ...>
[pid  5943] rseq(0x7f8b74257fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5930] <... clone3 resumed> => {parent_tid=[12]}, 88) = 12
[pid  5943] <... rseq resumed>)         = 0
[pid  5930] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5943] set_robust_list(0x7f8b742579a0, 24 <unfinished ...>
[pid  5932] <... fsconfig resumed>)     = 0
[pid  5930] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5943] <... set_robust_list resumed>) = 0
[pid  5932] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5930] futex(0x7f8b743536f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5943] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5932] <... futex resumed>)        = 0
[pid  5930] <... futex resumed>)        = 0
[pid  5943] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5932] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5930] futex(0x7f8b743536fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5943] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000) = 5
[pid  5943] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5930] <... futex resumed>)        = 0
[pid  5943] futex(0x7f8b743536f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5930] close(3)                    = 0
[pid  5930] close(4)                    = 0
[pid  5930] close(5 <unfinished ...>
[pid  5937] <... mount resumed>)        = 0
[pid  5930] <... close resumed>)        = 0
[pid  5937] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5930] close(6 <unfinished ...>
[pid  5937] <... openat resumed>)       = 3
[pid  5937] chdir("./file1")            = 0
[pid  5937] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5937] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5936] <... futex resumed>)        = 0
[pid  5930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5937] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5936] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5930] close(7 <unfinished ...>
[pid  5937] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5936] <... futex resumed>)        = 0
[pid  5937] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5936] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5937] <... fspick resumed>)       = 4
[pid  5937] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5936] <... futex resumed>)        = 0
[pid  5937] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5936] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5930] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5930] close(9 <unfinished ...>
[pid  5937] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5936] <... futex resumed>)        = 0
[pid  5930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5937] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5936] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5930] close(10 <unfinished ...>
[pid  5937] <... fsconfig resumed>)     = 0
[pid  5930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5937] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5930] close(11 <unfinished ...>
[pid  5937] <... futex resumed>)        = 1
[pid  5936] <... futex resumed>)        = 0
[pid  5930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5937] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5936] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5930] close(12 <unfinished ...>
[pid  5937] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5936] <... futex resumed>)        = 0
[pid  5930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5937] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5936] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5930] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(19 <unfinished ...>
[pid  5937] <... fsconfig resumed>)     = 0
[pid  5930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5937] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5930] close(20 <unfinished ...>
[pid  5937] <... futex resumed>)        = 1
[pid  5936] <... futex resumed>)        = 0
[pid  5930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5937] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5936] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5930] close(21 <unfinished ...>
[pid  5936] <... futex resumed>)        = 0
[pid  5930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5936] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5930] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5930] close(29 <unfinished ...>
[pid  5940] <... write resumed>)        = 16777216
[pid  5930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5940] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5937] <... fsconfig resumed>)     = 0
[pid  5930] exit_group(0 <unfinished ...>
[pid  5943] <... futex resumed>)        = ?
[pid  5937] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5932] <... futex resumed>)        = ?
[pid  5930] <... exit_group resumed>)   = ?
[pid  5943] +++ exited with 0 +++
[pid  5937] <... futex resumed>)        = 1
[pid  5936] <... futex resumed>)        = 0
[pid  5932] +++ exited with 0 +++
[pid  5930] +++ exited with 0 +++
[pid  5937] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5936] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5937] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5936] <... futex resumed>)        = 0
[pid  5937] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5936] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=37 /* 0.37 s */} ---
[pid  5841] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5841] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5940] <... munmap resumed>)       = 0
[pid  5937] <... openat resumed>)       = 5
[pid  5841] unlink("./4/cgroup" <unfinished ...>
[pid  5940] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5937] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5940] <... openat resumed>)       = 4
[pid  5937] <... futex resumed>)        = 1
[pid  5936] <... futex resumed>)        = 0
[pid  5940] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5937] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5936] close(3 <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5936] <... close resumed>)        = 0
[pid  5841] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5936] close(4 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5936] <... close resumed>)        = 0
[pid  5841] newfstatat(AT_FDCWD, "./4/cgroup.cpu",  <unfinished ...>
[pid  5936] close(5 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5936] <... close resumed>)        = 0
[pid  5841] unlink("./4/cgroup.cpu" <unfinished ...>
[pid  5936] close(6 <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5936] close(7 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] newfstatat(AT_FDCWD, "./4/cgroup.net",  <unfinished ...>
[pid  5936] close(8 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5940] <... ioctl resumed>)        = 0
[pid  5936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] unlink("./4/cgroup.net" <unfinished ...>
[pid  5940] close(3 <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5940] <... close resumed>)        = 0
[pid  5940] close(4 <unfinished ...>
[pid  5936] close(9 <unfinished ...>
[pid  5841] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5936] close(10 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] newfstatat(AT_FDCWD, "./4/binderfs",  <unfinished ...>
[pid  5936] close(11 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5936] close(12 <unfinished ...>
[pid  5841] unlink("./4/binderfs" <unfinished ...>
[pid  5936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] <... unlink resumed>)       = 0
[pid  5936] close(13 <unfinished ...>
[pid  5841] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5936] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5940] <... close resumed>)        = 0
[pid  5936] close(25 <unfinished ...>
[pid  5940] mkdir("./file1", 0777 <unfinished ...>
[pid  5936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5940] <... mkdir resumed>)        = 0
[pid  5936] close(26 <unfinished ...>
[pid  5940] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5936] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5936] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5936] exit_group(0 <unfinished ...>
[pid  5937] <... futex resumed>)        = ?
[pid  5936] <... exit_group resumed>)   = ?
[pid  5937] +++ exited with 0 +++
[   94.814794][ T5940] loop3: detected capacity change from 0 to 32768
[pid  5936] +++ exited with 0 +++
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=33 /* 0.33 s */} ---
[pid  5940] <... mount resumed>)        = 0
[pid  5940] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5843] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5940] chdir("./file1" <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5940] <... chdir resumed>)        = 0
[pid  5940] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5843] <... openat resumed>)       = 3
[pid  5940] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5938] <... futex resumed>)        = 0
[pid  5940] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5938] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5940] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5938] <... futex resumed>)        = 0
[pid  5940] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5938] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5940] <... fspick resumed>)       = 4
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  5940] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5938] <... futex resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5940] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5938] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5940] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5938] <... futex resumed>)        = 0
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5940] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5938] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5940] <... fsconfig resumed>)     = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5940] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./5/cgroup",  <unfinished ...>
[pid  5942] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5940] <... futex resumed>)        = 1
[pid  5938] <... futex resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5940] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5938] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5940] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5938] <... futex resumed>)        = 0
[pid  5843] unlink("./5/cgroup" <unfinished ...>
[pid  5940] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5938] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5843] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./5/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./5/cgroup.cpu")    = 0
[pid  5843] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./5/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./5/cgroup.net")    = 0
[pid  5843] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./5/binderfs",  <unfinished ...>
[pid  5940] <... fsconfig resumed>)     = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5940] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] unlink("./5/binderfs" <unfinished ...>
[pid  5938] <... futex resumed>)        = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  5940] <... futex resumed>)        = 1
[pid  5938] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5940] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5938] <... futex resumed>)        = 0
[pid  5938] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5940] <... fsconfig resumed>)     = 0
[pid  5940] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5938] <... futex resumed>)        = 0
[pid  5940] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5938] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5940] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5938] <... futex resumed>)        = 0
[pid  5940] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5938] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5940] <... openat resumed>)       = 5
[pid  5940] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5938] <... futex resumed>)        = 0
[pid  5940] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5938] close(3)                    = 0
[pid  5938] close(4)                    = 0
[pid  5938] close(5)                    = 0
[pid  5938] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5938] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5938] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5938] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5938] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5938] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5938] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5839] <... close resumed>)        = 0
[pid  5938] close(13 <unfinished ...>
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5938] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5938] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5938] close(15./strace-static-x86_64: Process 5944 attached
)                   = -1 EBADF (Bad file descriptor)
[pid  5944] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5938] close(16 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 12
[pid  5944] <... set_robust_list resumed>) = 0
[pid  5938] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5938] close(17 <unfinished ...>
[pid  5944] chdir("./5" <unfinished ...>
[pid  5938] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5944] <... chdir resumed>)        = 0
[pid  5938] close(18 <unfinished ...>
[pid  5944] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5938] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5944] <... prctl resumed>)        = 0
[pid  5938] close(19 <unfinished ...>
[pid  5944] setpgid(0, 0 <unfinished ...>
[pid  5938] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5944] <... setpgid resumed>)      = 0
[pid  5938] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5938] close(21 <unfinished ...>
[pid  5944] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  5938] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5938] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5938] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5938] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5938] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5944] <... symlink resumed>)      = 0
[pid  5944] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  5938] close(26 <unfinished ...>
[pid  5944] <... symlink resumed>)      = 0
[pid  5938] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5944] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  5938] close(27 <unfinished ...>
[pid  5944] <... symlink resumed>)      = 0
[pid  5938] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5938] close(28 <unfinished ...>
[pid  5944] <... openat resumed>)       = 3
[pid  5938] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5944] write(3, "1000", 4 <unfinished ...>
[pid  5938] close(29 <unfinished ...>
[pid  5944] <... write resumed>)        = 4
[pid  5938] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5944] close(3 <unfinished ...>
[pid  5938] exit_group(0 <unfinished ...>
[pid  5944] <... close resumed>)        = 0
[pid  5940] <... futex resumed>)        = ?
[pid  5938] <... exit_group resumed>)   = ?
[pid  5944] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5940] +++ exited with 0 +++
[pid  5938] +++ exited with 0 +++
[pid  5944] write(1, "executing program\n", 18 <unfinished ...>
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=12 /* 0.12 s */, si_stime=28 /* 0.28 s */} ---
executing program
[pid  5944] <... write resumed>)        = 18
[pid  5944] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5944] <... futex resumed>)        = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5944] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5842] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5944] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5944] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5944] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  5944] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5944] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5944] <... mprotect resumed>)     = 0
[pid  5842] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5944] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5944] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./5/cgroup", ./strace-static-x86_64: Process 5945 attached
{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5945] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5944] <... clone3 resumed> => {parent_tid=[13]}, 88) = 13
[pid  5842] unlink("./5/cgroup" <unfinished ...>
[pid  5945] <... rseq resumed>)         = 0
[pid  5944] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5945] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5944] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5945] <... set_robust_list resumed>) = 0
[pid  5944] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5945] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5944] <... futex resumed>)        = 0
[pid  5842] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5945] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5944] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5945] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./5/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5945] <... memfd_create resumed>) = 3
[pid  5945] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5842] unlink("./5/cgroup.cpu" <unfinished ...>
[pid  5945] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5842] <... unlink resumed>)       = 0
[pid  5842] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./5/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./5/cgroup.net")    = 0
[pid  5842] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./5/binderfs")      = 0
[pid  5842] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = 0
[pid  5842] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./5/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./5/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./5/file1")          = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./5")                = 0
[pid  5842] mkdir("./6", 0777)          = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  5841] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./4/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./4/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./4/file1")          = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./4")                = 0
[pid  5841] mkdir("./5", 0777)          = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  5945] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5942] <... write resumed>)        = 16777216
[pid  5841] <... close resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5942] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5945] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 13
[pid  5945] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5945] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5942] <... munmap resumed>)       = 0
[pid  5945] close(3)                    = 0
[pid  5945] close(4)                    = 0
[pid  5942] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5945] mkdir("./file1", 0777)      = 0
[pid  5945] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5942] <... openat resumed>)       = 4
[pid  5843] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./5/file1",  <unfinished ...>
[pid  5942] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
./strace-static-x86_64: Process 5946 attached
[pid  5942] <... ioctl resumed>)        = 0
[pid  5843] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5942] close(3)                    = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5946] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5942] close(4 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./5/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5946] <... set_robust_list resumed>) = 0
[pid  5946] chdir("./5" <unfinished ...>
[pid  5843] <... openat resumed>)       = 4
[pid  5942] <... close resumed>)        = 0
[pid  5945] <... mount resumed>)        = 0
[pid  5942] mkdir("./file1", 0777 <unfinished ...>
[pid  5843] newfstatat(4, "", ./strace-static-x86_64: Process 5947 attached
 <unfinished ...>
[pid  5947] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 14
[pid  5947] <... set_robust_list resumed>) = 0
[pid  5947] chdir("./6" <unfinished ...>
[pid  5946] <... chdir resumed>)        = 0
[pid  5946] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5947] <... chdir resumed>)        = 0
[pid  5946] <... prctl resumed>)        = 0
[pid  5947] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5946] setpgid(0, 0 <unfinished ...>
[pid  5947] <... prctl resumed>)        = 0
[pid  5947] setpgid(0, 0 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5946] <... setpgid resumed>)      = 0
[pid  5942] <... mkdir resumed>)        = 0
[pid  5945] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5947] <... setpgid resumed>)      = 0
[pid  5947] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  5945] <... openat resumed>)       = 3
[pid  5942] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5946] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5947] <... symlink resumed>)      = 0
[pid  5945] chdir("./file1" <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5946] <... symlink resumed>)      = 0
[pid  5947] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  5945] <... chdir resumed>)        = 0
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5947] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  5946] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu" <unfinished ...>
[pid  5947] <... symlink resumed>)      = 0
[pid  5946] <... symlink resumed>)      = 0
[pid  5947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[   95.460063][ T5945] loop1: detected capacity change from 0 to 32768
[   95.483663][ T5942] loop0: detected capacity change from 0 to 32768
[pid  5946] symlink("/syzcgroup/net/syz2", "./cgroup.net"executing program
executing program
 <unfinished ...>
[pid  5947] <... openat resumed>)       = 3
[pid  5946] <... symlink resumed>)      = 0
[pid  5945] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5947] write(3, "1000", 4 <unfinished ...>
[pid  5946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5947] <... write resumed>)        = 4
[pid  5946] <... openat resumed>)       = 3
[pid  5947] close(3 <unfinished ...>
[pid  5946] write(3, "1000", 4 <unfinished ...>
[pid  5947] <... close resumed>)        = 0
[pid  5946] <... write resumed>)        = 4
[pid  5947] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5946] close(3 <unfinished ...>
[pid  5947] <... symlink resumed>)      = 0
[pid  5946] <... close resumed>)        = 0
[pid  5947] write(1, "executing program\n", 18 <unfinished ...>
[pid  5946] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5947] <... write resumed>)        = 18
[pid  5946] <... symlink resumed>)      = 0
[pid  5947] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5946] write(1, "executing program\n", 18) = 18
[pid  5946] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5946] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5946] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5946] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5945] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5947] <... futex resumed>)        = 0
[pid  5946] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5947] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5946] <... mmap resumed>)         = 0x7f8b74258000
[pid  5947] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5946] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5947] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5946] <... mprotect resumed>)     = 0
[pid  5947] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5946] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5947] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5946] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5947] <... mmap resumed>)         = 0x7f8b74258000
[pid  5946] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5945] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] rmdir("./5/file1"./strace-static-x86_64: Process 5948 attached
 <unfinished ...>
[pid  5947] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5945] <... futex resumed>)        = 1
[pid  5944] <... futex resumed>)        = 0
[pid  5948] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5947] <... mprotect resumed>)     = 0
[pid  5946] <... clone3 resumed> => {parent_tid=[14]}, 88) = 14
[pid  5944] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5948] <... rseq resumed>)         = 0
[pid  5947] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5946] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5945] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5944] <... futex resumed>)        = 0
[pid  5948] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5947] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5946] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5944] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5948] <... set_robust_list resumed>) = 0
[pid  5947] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5946] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5945] <... fspick resumed>)       = 4
[pid  5843] getdents64(3, ./strace-static-x86_64: Process 5949 attached
 <unfinished ...>
[pid  5948] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5946] <... futex resumed>)        = 0
[pid  5949] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5948] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5947] <... clone3 resumed> => {parent_tid=[15]}, 88) = 15
[pid  5946] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5949] <... rseq resumed>)         = 0
[pid  5948] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5947] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5949] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5947] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5949] <... set_robust_list resumed>) = 0
[pid  5947] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5949] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5947] <... futex resumed>)        = 0
[pid  5949] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5948] <... memfd_create resumed>) = 3
[pid  5947] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5949] memfd_create("syzkaller", 0) = 3
[pid  5948] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5949] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5948] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5945] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5945] <... futex resumed>)        = 1
[pid  5944] <... futex resumed>)        = 0
[pid  5942] <... mount resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  5945] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5944] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5944] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5945] <... fsconfig resumed>)     = 0
[pid  5942] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5942] <... openat resumed>)       = 3
[pid  5843] rmdir("./5" <unfinished ...>
[pid  5945] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5944] <... futex resumed>)        = 0
[pid  5942] chdir("./file1" <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5944] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5945] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5942] <... chdir resumed>)        = 0
[pid  5843] mkdir("./6", 0777 <unfinished ...>
[pid  5944] <... futex resumed>)        = 0
[pid  5942] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5944] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5945] <... fsconfig resumed>)     = 0
[pid  5942] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5945] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5942] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5945] <... futex resumed>)        = 1
[pid  5944] <... futex resumed>)        = 0
[pid  5942] <... futex resumed>)        = 1
[pid  5941] <... futex resumed>)        = 0
[pid  5843] <... ioctl resumed>)        = 0
[pid  5945] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5944] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5942] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5941] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5945] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5944] <... futex resumed>)        = 0
[pid  5942] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5941] <... futex resumed>)        = 0
[pid  5944] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5945] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5942] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5941] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5945] <... fsconfig resumed>)     = 0
[pid  5942] <... fspick resumed>)       = 4
[pid  5945] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5942] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5945] <... futex resumed>)        = 1
[pid  5944] <... futex resumed>)        = 0
[pid  5942] <... futex resumed>)        = 1
[pid  5941] <... futex resumed>)        = 0
[pid  5945] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5944] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5942] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5941] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5945] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5944] <... futex resumed>)        = 0
[pid  5942] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5941] <... futex resumed>)        = 0
[pid  5945] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5944] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5942] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5941] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5945] <... openat resumed>)       = 5
[pid  5942] <... fsconfig resumed>)     = 0
[pid  5942] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5945] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5944] <... futex resumed>)        = 0
[pid  5945] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5944] close(3)                    = 0
[pid  5944] close(4)                    = 0
[pid  5944] close(5)                    = 0
[pid  5944] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5944] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5944] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5944] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5944] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(11 <unfinished ...>
[pid  5942] <... futex resumed>)        = 1
[pid  5941] <... futex resumed>)        = 0
[pid  5942] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5941] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5942] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5941] <... futex resumed>)        = 0
[pid  5942] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5941] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5944] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(21 <unfinished ...>
[pid  5942] <... fsconfig resumed>)     = 0
[pid  5944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5944] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5944] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5944] exit_group(0 <unfinished ...>
[pid  5942] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5945] <... futex resumed>)        = ?
[pid  5944] <... exit_group resumed>)   = ?
[pid  5942] <... futex resumed>)        = 1
[pid  5941] <... futex resumed>)        = 0
[pid  5945] +++ exited with 0 +++
[pid  5944] +++ exited with 0 +++
[pid  5942] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5941] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5942] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5941] <... futex resumed>)        = 0
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=25 /* 0.25 s */} ---
[pid  5942] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5941] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5942] <... fsconfig resumed>)     = 0
[pid  5942] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5941] <... futex resumed>)        = 0
[pid  5942] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5941] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5942] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5941] <... futex resumed>)        = 0
[pid  5942] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5941] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5942] <... openat resumed>)       = 5
[pid  5839] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5942] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5942] <... futex resumed>)        = 1
[pid  5941] <... futex resumed>)        = 0
[pid  5839] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5942] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5941] close(3)                    = 0
[pid  5941] close(4)                    = 0
[pid  5941] close(5)                    = 0
[pid  5839] <... openat resumed>)       = 3
[pid  5941] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  5941] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5941] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5941] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5941] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5839] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5941] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5941] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5839] newfstatat(AT_FDCWD, "./5/cgroup",  <unfinished ...>
[pid  5941] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5941] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5839] unlink("./5/cgroup" <unfinished ...>
[pid  5941] close(15 <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5941] close(16 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] newfstatat(AT_FDCWD, "./5/cgroup.cpu",  <unfinished ...>
[pid  5941] close(17 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] unlink("./5/cgroup.cpu" <unfinished ...>
[pid  5941] close(18 <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5941] close(19 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] newfstatat(AT_FDCWD, "./5/cgroup.net",  <unfinished ...>
[pid  5941] close(20 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5941] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5941] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5941] close(23 <unfinished ...>
[pid  5839] unlink("./5/cgroup.net" <unfinished ...>
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  5941] close(24 <unfinished ...>
[pid  5839] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5941] close(25 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./5/binderfs",  <unfinished ...>
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5941] close(26 <unfinished ...>
[pid  5839] unlink("./5/binderfs" <unfinished ...>
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  5941] close(27 <unfinished ...>
[pid  5839] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5941] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5941] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5941] exit_group(0 <unfinished ...>
[pid  5942] <... futex resumed>)        = ?
[pid  5941] <... exit_group resumed>)   = ?
[pid  5942] +++ exited with 0 +++
[pid  5941] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=28 /* 0.28 s */} ---
[pid  5838] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./4/cgroup")        = 0
[pid  5838] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./4/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./4/cgroup.cpu")    = 0
[pid  5838] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./4/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./4/cgroup.net")    = 0
[pid  5838] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./4/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./4/binderfs")      = 0
[pid  5838] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = 0
[pid  5838] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./4/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./4/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./4/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./4/file1")          = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./4")                = 0
[pid  5838] mkdir("./5", 0777)          = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  5948] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555579128690) = 14
./strace-static-x86_64: Process 5950 attached
[pid  5950] set_robust_list(0x5555791286a0, 24) = 0
[pid  5950] chdir("./6")                = 0
[pid  5949] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5950] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5950] setpgid(0, 0)               = 0
[pid  5950] symlink("/syzcgroup/unified/syz4", "./cgroup") = 0
[pid  5950] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu") = 0
[pid  5950] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  5950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5950] write(3, "1000", 4)         = 4
[pid  5950] close(3)                    = 0
[pid  5950] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5950] write(1, "executing program\n", 18) = 18
[pid  5950] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5950] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5950] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5950] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5950] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5950] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5950] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5951 attached
 <unfinished ...>
[pid  5951] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5950] <... clone3 resumed> => {parent_tid=[15]}, 88) = 15
[pid  5951] <... rseq resumed>)         = 0
[pid  5950] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5951] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  5951] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5951] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5950] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5950] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5951] <... futex resumed>)        = 0
[pid  5950] <... futex resumed>)        = 1
[pid  5950] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5951] memfd_create("syzkaller", 0) = 3
[pid  5951] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5839] <... umount2 resumed>)      = 0
[pid  5839] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./5/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./5/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] rmdir("./5/file1")          = 0
[pid  5839] getdents64(3, ./strace-static-x86_64: Process 5952 attached
0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 13
[pid  5839] close(3 <unfinished ...>
[pid  5952] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] rmdir("./5" <unfinished ...>
[pid  5952] <... set_robust_list resumed>) = 0
[pid  5839] <... rmdir resumed>)        = 0
[pid  5952] chdir("./5" <unfinished ...>
[pid  5839] mkdir("./6", 0777 <unfinished ...>
[pid  5952] <... chdir resumed>)        = 0
[pid  5952] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5839] <... mkdir resumed>)        = 0
[pid  5952] setpgid(0, 0 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5952] <... setpgid resumed>)      = 0
[pid  5952] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5952] <... symlink resumed>)      = 0
[pid  5952] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5952] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  5839] <... ioctl resumed>)        = 0
[pid  5839] close(3 <unfinished ...>
[pid  5952] <... symlink resumed>)      = 0
[pid  5952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5952] write(3, "1000", 4)         = 4
executing program
[pid  5952] close(3)                    = 0
[pid  5952] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5952] write(1, "executing program\n", 18) = 18
[pid  5952] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5952] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5952] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5952] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5952] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5952] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5952] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5953 attached
 <unfinished ...>
[pid  5953] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5952] <... clone3 resumed> => {parent_tid=[14]}, 88) = 14
[pid  5953] <... rseq resumed>)         = 0
[pid  5952] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5953] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5952] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5953] <... set_robust_list resumed>) = 0
[pid  5952] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5953] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5952] <... futex resumed>)        = 0
[pid  5953] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5952] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5953] memfd_create("syzkaller", 0) = 3
[pid  5953] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5839] <... close resumed>)        = 0
[pid  5948] <... write resumed>)        = 16777216
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5954 attached
, child_tidptr=0x555579128690) = 14
[pid  5954] set_robust_list(0x5555791286a0, 24) = 0
[pid  5948] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5954] chdir("./6")                = 0
[pid  5954] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5954] setpgid(0, 0)               = 0
[pid  5954] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  5948] <... munmap resumed>)       = 0
[pid  5954] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  5954] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  5954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5951] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5948] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5954] write(3, "1000", 4)         = 4
[pid  5954] close(3)                    = 0
[pid  5949] <... write resumed>)        = 16777216
[pid  5948] <... openat resumed>)       = 4
[pid  5954] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5949] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5948] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5954] <... symlink resumed>)      = 0
[pid  5954] write(1, "executing program\n", 18executing program
) = 18
[pid  5949] <... munmap resumed>)       = 0
[pid  5948] <... ioctl resumed>)        = 0
[pid  5954] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5949] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5954] <... futex resumed>)        = 0
[pid  5953] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5949] <... openat resumed>)       = 4
[pid  5948] close(3 <unfinished ...>
[pid  5954] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5949] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5954] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5954] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5954] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5949] <... ioctl resumed>)        = 0
[pid  5948] <... close resumed>)        = 0
[pid  5954] <... mmap resumed>)         = 0x7f8b74258000
[pid  5949] close(3 <unfinished ...>
[pid  5948] close(4)                    = 0
[pid  5954] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5954] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5949] <... close resumed>)        = 0
[pid  5948] mkdir("./file1", 0777 <unfinished ...>
[pid  5949] close(4)                    = 0
[pid  5949] mkdir("./file1", 0777)      = 0
[pid  5949] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5954] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5954] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5948] <... mkdir resumed>)        = 0
./strace-static-x86_64: Process 5955 attached
[pid  5948] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5955] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5954] <... clone3 resumed> => {parent_tid=[15]}, 88) = 15
[pid  5955] <... rseq resumed>)         = 0
[pid  5955] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5954] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5955] <... set_robust_list resumed>) = 0
[pid  5955] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5954] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5955] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5954] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5955] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5954] <... futex resumed>)        = 0
[pid  5955] <... memfd_create resumed>) = 3
[pid  5954] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5955] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5948] <... mount resumed>)        = 0
[pid  5948] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5948] chdir("./file1")            = 0
[pid  5948] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5948] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5946] <... futex resumed>)        = 0
[pid  5948] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5946] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5946] <... futex resumed>)        = 0
[pid  5948] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5946] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5948] <... fspick resumed>)       = 4
[pid  5948] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5946] <... futex resumed>)        = 0
[pid  5948] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5946] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[   96.536473][ T5948] loop2: detected capacity change from 0 to 32768
[   96.565818][ T5949] loop3: detected capacity change from 0 to 32768
[pid  5948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5946] <... futex resumed>)        = 0
[pid  5948] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5946] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5948] <... fsconfig resumed>)     = 0
[pid  5948] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5946] <... futex resumed>)        = 0
[pid  5948] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5946] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5946] <... futex resumed>)        = 0
[pid  5948] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5946] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5949] <... mount resumed>)        = 0
[pid  5949] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5949] chdir("./file1")            = 0
[pid  5949] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5949] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5947] <... futex resumed>)        = 0
[pid  5949] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5948] <... fsconfig resumed>)     = 0
[pid  5947] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5949] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5948] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5947] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5949] <... fspick resumed>)       = 4
[pid  5949] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5949] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5948] <... futex resumed>)        = 1
[pid  5947] <... futex resumed>)        = 0
[pid  5946] <... futex resumed>)        = 0
[pid  5947] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5948] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5949] <... futex resumed>)        = 0
[pid  5947] <... futex resumed>)        = 1
[pid  5946] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5947] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5946] <... futex resumed>)        = 0
[pid  5948] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5946] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5949] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5948] <... fsconfig resumed>)     = 0
[pid  5948] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5946] <... futex resumed>)        = 0
[pid  5948] <... futex resumed>)        = 1
[pid  5949] <... fsconfig resumed>)     = 0
[pid  5949] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5947] <... futex resumed>)        = 0
[pid  5946] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5948] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5947] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5946] <... futex resumed>)        = 0
[pid  5947] <... futex resumed>)        = 0
[pid  5949] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5948] <... openat resumed>)       = 5
[pid  5947] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5946] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5948] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5946] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5948] <... futex resumed>)        = 0
[pid  5946] close(3 <unfinished ...>
[pid  5948] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5946] <... close resumed>)        = 0
[pid  5949] <... fsconfig resumed>)     = 0
[pid  5949] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5946] close(4 <unfinished ...>
[pid  5949] <... futex resumed>)        = 1
[pid  5947] <... futex resumed>)        = 0
[pid  5949] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5946] <... close resumed>)        = 0
[pid  5947] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5949] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5947] <... futex resumed>)        = 0
[pid  5946] close(5 <unfinished ...>
[pid  5947] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5946] <... close resumed>)        = 0
[pid  5946] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5949] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5946] close(7 <unfinished ...>
[pid  5949] <... fsconfig resumed>)     = 0
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5949] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5947] <... futex resumed>)        = 0
[pid  5949] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5947] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5946] close(8 <unfinished ...>
[pid  5949] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5947] <... futex resumed>)        = 0
[pid  5949] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5947] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] close(9 <unfinished ...>
[pid  5949] <... openat resumed>)       = 5
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5949] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5946] close(10 <unfinished ...>
[pid  5949] <... futex resumed>)        = 1
[pid  5947] <... futex resumed>)        = 0
[pid  5949] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5947] close(3 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = 0
[pid  5946] close(11 <unfinished ...>
[pid  5947] close(4 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = 0
[pid  5946] close(12 <unfinished ...>
[pid  5947] close(5 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = 0
[pid  5946] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5946] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5946] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5946] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5947] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5946] close(17 <unfinished ...>
[pid  5947] close(7 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] close(18 <unfinished ...>
[pid  5947] close(8 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5947] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5946] close(20 <unfinished ...>
[pid  5947] close(10 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] close(21 <unfinished ...>
[pid  5947] close(11 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] close(22 <unfinished ...>
[pid  5947] close(12 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] close(23 <unfinished ...>
[pid  5947] close(13 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] close(24 <unfinished ...>
[pid  5947] close(14 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] close(25 <unfinished ...>
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] close(15 <unfinished ...>
[pid  5946] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] close(27 <unfinished ...>
[pid  5947] close(16 <unfinished ...>
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5947] close(17 <unfinished ...>
[pid  5946] close(29 <unfinished ...>
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] close(18 <unfinished ...>
[pid  5946] exit_group(0 <unfinished ...>
[pid  5948] <... futex resumed>)        = ?
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5946] <... exit_group resumed>)   = ?
[pid  5948] +++ exited with 0 +++
[pid  5947] close(19 <unfinished ...>
[pid  5946] +++ exited with 0 +++
[pid  5947] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5947] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=29 /* 0.29 s */} ---
[pid  5947] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5841] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5947] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5841] <... restart_syscall resumed>) = 0
[pid  5947] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5841] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5947] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5947] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5841] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5947] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5841] <... openat resumed>)       = 3
[pid  5947] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  5947] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5947] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5947] exit_group(0 <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5949] <... futex resumed>)        = ?
[pid  5947] <... exit_group resumed>)   = ?
[pid  5949] +++ exited with 0 +++
[pid  5841] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./5/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./5/cgroup")        = 0
[pid  5841] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./5/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./5/cgroup.cpu")    = 0
[pid  5947] +++ exited with 0 +++
[pid  5841] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=33 /* 0.33 s */} ---
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./5/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./5/cgroup.net")    = 0
[pid  5841] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./5/binderfs")      = 0
[pid  5841] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... restart_syscall resumed>) = 0
[pid  5842] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./6/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./6/cgroup")        = 0
[pid  5842] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./6/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./6/cgroup.cpu")    = 0
[pid  5842] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./6/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./6/cgroup.net")    = 0
[pid  5842] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./6/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./6/binderfs")      = 0
[pid  5841] <... umount2 resumed>)      = 0
[pid  5842] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./5/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./5/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./5/file1")          = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./5")                = 0
[pid  5841] mkdir("./6", 0777)          = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  5951] <... write resumed>)        = 16777216
[pid  5951] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5951] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5951] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5951] close(3)                    = 0
[pid  5951] close(4)                    = 0
[pid  5951] mkdir("./file1", 0777 <unfinished ...>
[pid  5955] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5951] <... mkdir resumed>)        = 0
[   97.027255][ T5951] loop4: detected capacity change from 0 to 32768
[pid  5951] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  5951] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5951] chdir("./file1")            = 0
[pid  5951] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5951] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5953] <... write resumed>)        = 16777216
[pid  5951] <... futex resumed>)        = 1
[pid  5950] <... futex resumed>)        = 0
[pid  5950] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5950] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5953] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5951] fspick(AT_FDCWD, ".", 0)    = 4
[pid  5951] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5950] <... futex resumed>)        = 0
[pid  5842] <... umount2 resumed>)      = 0
[pid  5950] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5950] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5951] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5842] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5951] <... fsconfig resumed>)     = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5951] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./6/file1",  <unfinished ...>
[pid  5951] <... futex resumed>)        = 1
[pid  5951] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5950] <... futex resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5950] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5951] <... futex resumed>)        = 0
[pid  5950] <... futex resumed>)        = 1
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5951] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5842] openat(AT_FDCWD, "./6/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5950] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... openat resumed>)       = 4
[pid  5842] newfstatat(4, "",  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5951] <... fsconfig resumed>)     = 0
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
./strace-static-x86_64: Process 5956 attached
[pid  5953] <... munmap resumed>)       = 0
[pid  5951] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5953] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5951] <... futex resumed>)        = 1
[pid  5842] <... close resumed>)        = 0
[pid  5950] <... futex resumed>)        = 0
[pid  5956] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5950] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 15
[pid  5953] <... openat resumed>)       = 4
[pid  5950] <... futex resumed>)        = 0
[pid  5842] rmdir("./6/file1" <unfinished ...>
[pid  5951] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5953] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5950] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5956] <... set_robust_list resumed>) = 0
[pid  5842] <... rmdir resumed>)        = 0
[pid  5956] chdir("./6")                = 0
[pid  5956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5956] setpgid(0, 0 <unfinished ...>
[pid  5953] <... ioctl resumed>)        = 0
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5956] <... setpgid resumed>)      = 0
[pid  5842] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5956] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  5842] rmdir("./6")                = 0
[pid  5953] close(3 <unfinished ...>
[pid  5842] mkdir("./7", 0777 <unfinished ...>
[pid  5953] <... close resumed>)        = 0
[pid  5951] <... fsconfig resumed>)     = 0
[pid  5951] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5953] close(4 <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5951] <... futex resumed>)        = 1
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5956] <... symlink resumed>)      = 0
[pid  5953] <... close resumed>)        = 0
[pid  5950] <... futex resumed>)        = 0
[pid  5956] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu" <unfinished ...>
[pid  5951] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5950] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5956] <... symlink resumed>)      = 0
[pid  5951] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5950] <... futex resumed>)        = 0
[pid  5956] symlink("/syzcgroup/net/syz2", "./cgroup.net" <unfinished ...>
[pid  5951] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5950] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5956] <... symlink resumed>)      = 0
[pid  5953] mkdir("./file1", 0777 <unfinished ...>
[pid  5951] <... openat resumed>)       = 5
[pid  5842] <... openat resumed>)       = 3
[pid  5956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5951] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5956] <... openat resumed>)       = 3
[pid  5951] <... futex resumed>)        = 1
[pid  5950] <... futex resumed>)        = 0
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5956] write(3, "1000", 4 <unfinished ...>
[pid  5953] <... mkdir resumed>)        = 0
[pid  5951] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5950] close(3 <unfinished ...>
[pid  5842] <... ioctl resumed>)        = 0
[pid  5956] <... write resumed>)        = 4
[pid  5953] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5950] <... close resumed>)        = 0
[pid  5842] close(3executing program
 <unfinished ...>
[pid  5956] close(3 <unfinished ...>
[pid  5950] close(4 <unfinished ...>
[pid  5956] <... close resumed>)        = 0
[pid  5950] <... close resumed>)        = 0
[pid  5956] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5950] close(5 <unfinished ...>
[pid  5956] <... symlink resumed>)      = 0
[pid  5950] <... close resumed>)        = 0
[pid  5956] write(1, "executing program\n", 18 <unfinished ...>
[pid  5950] close(6 <unfinished ...>
[pid  5956] <... write resumed>)        = 18
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5956] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5950] close(7 <unfinished ...>
[pid  5956] <... futex resumed>)        = 0
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5956] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5950] close(8 <unfinished ...>
[pid  5956] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5956] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5950] close(9 <unfinished ...>
[pid  5956] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5956] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5950] close(10 <unfinished ...>
[pid  5956] <... mmap resumed>)         = 0x7f8b74258000
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5956] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5950] close(11 <unfinished ...>
[pid  5956] <... mprotect resumed>)     = 0
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5956] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5950] close(12 <unfinished ...>
[pid  5956] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5957 attached
[pid  5957] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5956] <... clone3 resumed> => {parent_tid=[16]}, 88) = 16
[pid  5950] close(13 <unfinished ...>
[pid  5957] <... rseq resumed>)         = 0
[pid  5956] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5956] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5950] close(14 <unfinished ...>
[pid  5957] <... set_robust_list resumed>) = 0
[   97.163699][ T5953] loop0: detected capacity change from 0 to 32768
[pid  5956] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5956] <... futex resumed>)        = 0
[pid  5957] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5956] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5950] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(16 <unfinished ...>
[pid  5957] <... memfd_create resumed>) = 3
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5950] close(17 <unfinished ...>
[pid  5957] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5950] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5953] <... mount resumed>)        = 0
[pid  5950] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5950] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5950] exit_group(0 <unfinished ...>
[pid  5951] <... futex resumed>)        = ?
[pid  5950] <... exit_group resumed>)   = ?
[pid  5953] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5951] +++ exited with 0 +++
[pid  5950] +++ exited with 0 +++
[pid  5953] <... openat resumed>)       = 3
[pid  5953] chdir("./file1")            = 0
[pid  5953] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=43 /* 0.43 s */} ---
[pid  5953] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5953] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5953] <... futex resumed>)        = 1
[pid  5843] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5953] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5952] <... futex resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./6/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5952] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5953] <... futex resumed>)        = 0
[pid  5952] <... futex resumed>)        = 1
[pid  5953] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5952] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5953] <... fspick resumed>)       = 4
[pid  5953] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5952] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5952] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5953] <... futex resumed>)        = 0
[pid  5953] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5952] <... futex resumed>)        = 0
[pid  5953] <... fsconfig resumed>)     = 0
[pid  5952] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5953] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] unlink("./6/cgroup" <unfinished ...>
[pid  5953] <... futex resumed>)        = 0
[pid  5953] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5952] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5952] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5953] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5953] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5952] <... futex resumed>)        = 0
[pid  5952] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./6/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./6/cgroup.cpu" <unfinished ...>
[pid  5953] <... fsconfig resumed>)     = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  5843] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./6/cgroup.net",  <unfinished ...>
[pid  5953] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5953] <... futex resumed>)        = 1
[pid  5952] <... futex resumed>)        = 0
[pid  5953] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5952] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5953] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5952] <... futex resumed>)        = 0
[pid  5953] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5952] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] unlink("./6/cgroup.net")    = 0
[pid  5843] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./6/binderfs",  <unfinished ...>
[pid  5953] <... fsconfig resumed>)     = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5953] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5952] <... futex resumed>)        = 0
[pid  5953] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5952] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5952] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5953] <... openat resumed>)       = 5
[pid  5953] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5952] <... futex resumed>)        = 0
[pid  5953] <... futex resumed>)        = 1
[pid  5843] unlink("./6/binderfs" <unfinished ...>
[pid  5952] close(3 <unfinished ...>
[pid  5953] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5952] <... close resumed>)        = 0
[pid  5952] close(4 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5843] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5952] <... close resumed>)        = 0
[pid  5952] close(5)                    = 0
[pid  5952] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5952] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5952] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5952] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5952] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5952] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5952] exit_group(0 <unfinished ...>
[pid  5953] <... futex resumed>)        = ?
[pid  5952] <... exit_group resumed>)   = ?
[pid  5953] +++ exited with 0 +++
[pid  5952] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=32 /* 0.32 s */} ---
[pid  5838] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "",  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] getdents64(3,  <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 16
[pid  5838] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./5/cgroup", ./strace-static-x86_64: Process 5958 attached
{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5958] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5838] unlink("./5/cgroup")        = 0
[pid  5838] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./5/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./5/cgroup.cpu")    = 0
[pid  5838] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./5/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./5/cgroup.net")    = 0
[pid  5838] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5958] <... set_robust_list resumed>) = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./5/binderfs",  <unfinished ...>
[pid  5958] chdir("./7" <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5958] <... chdir resumed>)        = 0
[pid  5838] unlink("./5/binderfs" <unfinished ...>
[pid  5958] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5838] <... unlink resumed>)       = 0
[pid  5838] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5958] setpgid(0, 0)               = 0
[pid  5958] symlink("/syzcgroup/unified/syz3", "./cgroup") = 0
[pid  5958] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  5958] symlink("/syzcgroup/net/syz3", "./cgroup.net") = 0
[pid  5958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5838] <... umount2 resumed>)      = 0
[pid  5958] write(3, "1000", 4)         = 4
[pid  5838] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5958] close(3 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5958] <... close resumed>)        = 0
[pid  5838] newfstatat(AT_FDCWD, "./5/file1",  <unfinished ...>
[pid  5958] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
executing program
[pid  5958] write(1, "executing program\n", 18 <unfinished ...>
[pid  5838] umount2("./5/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5958] <... write resumed>)        = 18
[pid  5958] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5958] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5838] openat(AT_FDCWD, "./5/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5958] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5958] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5838] <... openat resumed>)       = 4
[pid  5958] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5955] <... write resumed>)        = 16777216
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  5958] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5955] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5958] <... mmap resumed>)         = 0x7f8b74258000
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5958] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5958] <... mprotect resumed>)     = 0
[pid  5955] <... munmap resumed>)       = 0
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5958] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5958] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5838] close(4 <unfinished ...>
[pid  5955] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5958] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5838] rmdir("./5/file1" <unfinished ...>
[pid  5955] <... openat resumed>)       = 4
[pid  5955] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  5838] getdents64(3, ./strace-static-x86_64: Process 5959 attached
0x555579129730 /* 0 entries */, 32768) = 0
[pid  5959] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  5959] <... rseq resumed>)         = 0
[pid  5959] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5959] <... set_robust_list resumed>) = 0
[pid  5838] rmdir("./5" <unfinished ...>
[pid  5959] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5838] <... rmdir resumed>)        = 0
[pid  5959] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5838] mkdir("./6", 0777 <unfinished ...>
[pid  5955] <... ioctl resumed>)        = 0
[pid  5838] <... mkdir resumed>)        = 0
[pid  5955] close(3)                    = 0
[pid  5955] close(4)                    = 0
[pid  5955] mkdir("./file1", 0777)      = 0
[pid  5955] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5955] <... mount resumed>)        = 0
[pid  5955] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5955] chdir("./file1")            = 0
[pid  5955] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5955] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5838] close(3 <unfinished ...>
[pid  5958] <... clone3 resumed> => {parent_tid=[17]}, 88) = 17
[pid  5955] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5954] <... futex resumed>)        = 0
[pid  5954] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5955] <... futex resumed>)        = 0
[pid  5954] <... futex resumed>)        = 1
[pid  5955] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5954] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5955] <... fspick resumed>)       = 4
[pid  5955] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5954] <... futex resumed>)        = 0
[pid  5955] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5954] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5955] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5954] <... futex resumed>)        = 0
[pid  5955] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5954] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5955] <... fsconfig resumed>)     = 0
[pid  5955] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5954] <... futex resumed>)        = 0
[pid  5955] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5954] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5955] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5954] <... futex resumed>)        = 0
[pid  5955] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5954] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5955] <... fsconfig resumed>)     = 0
[pid  5955] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5954] <... futex resumed>)        = 0
[pid  5958] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5957] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5955] <... futex resumed>)        = 1
[pid  5955] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5954] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[   97.522040][ T5955] loop1: detected capacity change from 0 to 32768
[pid  5954] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5958] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5958] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5959] <... futex resumed>)        = 0
[pid  5958] <... futex resumed>)        = 1
[pid  5954] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5958] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5959] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5955] <... fsconfig resumed>)     = 0
[pid  5955] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5959] <... memfd_create resumed>) = 3
[pid  5955] <... futex resumed>)        = 0
[pid  5954] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5959] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5955] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5954] <... futex resumed>)        = 0
[pid  5959] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5954] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5955] <... openat resumed>)       = 5
[pid  5843] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5955] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5955] <... futex resumed>)        = 1
[pid  5954] <... futex resumed>)        = 0
[pid  5843] newfstatat(AT_FDCWD, "./6/file1",  <unfinished ...>
[pid  5957] <... write resumed>)        = 16777216
[pid  5955] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5954] close(3 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5954] <... close resumed>)        = 0
[pid  5843] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5954] close(4 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5957] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5954] <... close resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "./6/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5954] close(5 <unfinished ...>
[pid  5957] <... munmap resumed>)       = 0
[pid  5954] <... close resumed>)        = 0
[pid  5843] <... openat resumed>)       = 4
[pid  5954] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  5954] close(7 <unfinished ...>
[pid  5957] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5954] close(8 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5954] close(9 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5954] close(10 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] <... openat resumed>)       = 4
[pid  5954] close(11 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5954] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5957] <... ioctl resumed>)        = 0
[pid  5954] close(13 <unfinished ...>
[pid  5843] rmdir("./6/file1" <unfinished ...>
[pid  5957] close(3)                    = 0
[pid  5957] close(4)                    = 0
[pid  5957] mkdir("./file1", 0777 <unfinished ...>
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] <... mkdir resumed>)        = 0
[pid  5957] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5954] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... rmdir resumed>)        = 0
[pid  5954] close(15 <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5954] close(16 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] close(3 <unfinished ...>
[pid  5954] close(17 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] rmdir("./6" <unfinished ...>
[pid  5954] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... rmdir resumed>)        = 0
[pid  5954] close(19)                   = -1 EBADF (Bad file descriptor)
[   97.757472][ T5957] loop2: detected capacity change from 0 to 32768
[pid  5843] mkdir("./7", 0777 <unfinished ...>
[pid  5954] close(20 <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... openat resumed>)       = 3
[pid  5954] close(21 <unfinished ...>
[pid  5957] <... mount resumed>)        = 0
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5954] close(22 <unfinished ...>
[pid  5957] <... openat resumed>)       = 3
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5957] chdir("./file1")            = 0
[pid  5957] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5957] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5956] <... futex resumed>)        = 0
[pid  5954] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5957] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5956] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5954] close(24 <unfinished ...>
[pid  5843] <... ioctl resumed>)        = 0
[pid  5957] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5956] <... futex resumed>)        = 0
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5956] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5954] close(25 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] <... fspick resumed>)       = 4
[pid  5957] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5956] <... futex resumed>)        = 0
[pid  5954] close(26 <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5956] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5957] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5956] <... futex resumed>)        = 0
[pid  5957] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5956] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5954] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5957] <... fsconfig resumed>)     = 0
[pid  5954] close(28 <unfinished ...>
[pid  5957] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5957] <... futex resumed>)        = 1
[pid  5956] <... futex resumed>)        = 0
[pid  5954] close(29 <unfinished ...>
[pid  5957] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5956] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5957] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5956] <... futex resumed>)        = 0
[pid  5957] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5956] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5960 attached
[pid  5954] exit_group(0 <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 15
[pid  5960] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5955] <... futex resumed>)        = ?
[pid  5954] <... exit_group resumed>)   = ?
[pid  5955] +++ exited with 0 +++
[pid  5957] <... fsconfig resumed>)     = 0
[pid  5960] <... set_robust_list resumed>) = 0
[pid  5957] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5954] +++ exited with 0 +++
[pid  5960] chdir("./6" <unfinished ...>
[pid  5957] <... futex resumed>)        = 1
[pid  5956] <... futex resumed>)        = 0
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=34 /* 0.34 s */} ---
[pid  5957] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5956] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5956] <... futex resumed>)        = 0
[pid  5960] <... chdir resumed>)        = 0
[pid  5956] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5957] <... fsconfig resumed>)     = 0
[pid  5960] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5957] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... restart_syscall resumed>) = 0
[pid  5960] <... prctl resumed>)        = 0
[pid  5957] <... futex resumed>)        = 1
[pid  5956] <... futex resumed>)        = 0
[pid  5957] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5956] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5957] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5956] <... futex resumed>)        = 0
[pid  5839] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5957] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5956] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5960] setpgid(0, 0 <unfinished ...>
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  5960] <... setpgid resumed>)      = 0
[pid  5957] <... openat resumed>)       = 5
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5957] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5957] <... futex resumed>)        = 1
[pid  5956] <... futex resumed>)        = 0
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5957] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5956] close(3 <unfinished ...>
[pid  5839] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5956] <... close resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5956] close(4 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./6/cgroup",  <unfinished ...>
[pid  5956] <... close resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5956] close(5 <unfinished ...>
[pid  5839] unlink("./6/cgroup" <unfinished ...>
[pid  5956] <... close resumed>)        = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  5956] close(6 <unfinished ...>
[pid  5839] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5956] close(7 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./6/cgroup.cpu",  <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5956] close(8 <unfinished ...>
[pid  5839] unlink("./6/cgroup.cpu" <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  5960] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5956] close(9 <unfinished ...>
[pid  5839] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5956] close(10 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./6/cgroup.net",  <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5956] close(11 <unfinished ...>
[pid  5839] unlink("./6/cgroup.net" <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  5960] <... symlink resumed>)      = 0
[pid  5956] close(12 <unfinished ...>
[pid  5839] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5956] close(13 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./6/binderfs",  <unfinished ...>
[pid  5960] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5960] <... symlink resumed>)      = 0
[pid  5956] close(14 <unfinished ...>
[pid  5839] unlink("./6/binderfs")      = 0
[pid  5839] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5960] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5960] <... symlink resumed>)      = 0
[pid  5956] close(15 <unfinished ...>
[pid  5960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5956] close(16 <unfinished ...>
[pid  5960] <... openat resumed>)       = 3
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5956] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5956] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5956] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5960] write(3, "1000", 4 <unfinished ...>
[pid  5956] close(20 <unfinished ...>
[pid  5960] <... write resumed>)        = 4
[pid  5960] close(3 <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5960] <... close resumed>)        = 0
[pid  5960] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5956] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5956] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5956] close(23 <unfinished ...>
[pid  5960] write(1, "executing program\n", 18 <unfinished ...>
[pid  5956] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5956] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5956] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5956] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5956] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5956] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5956] close(29)                   = -1 EBADF (Bad file descriptor)
executing program
[pid  5956] exit_group(0 <unfinished ...>
[pid  5957] <... futex resumed>)        = ?
[pid  5956] <... exit_group resumed>)   = ?
[pid  5960] <... write resumed>)        = 18
[pid  5957] +++ exited with 0 +++
[pid  5956] +++ exited with 0 +++
[pid  5960] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=13 /* 0.13 s */, si_stime=28 /* 0.28 s */} ---
[pid  5960] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5841] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5960] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5960] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5841] <... restart_syscall resumed>) = 0
[pid  5960] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5841] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5960] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5960] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5841] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5960] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  5960] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
./strace-static-x86_64: Process 5961 attached
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5961] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5960] <... clone3 resumed> => {parent_tid=[16]}, 88) = 16
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5961] <... rseq resumed>)         = 0
[pid  5960] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5841] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5961] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5960] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5961] <... set_robust_list resumed>) = 0
[pid  5960] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5961] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5960] <... futex resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5961] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5960] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./6/cgroup",  <unfinished ...>
[pid  5961] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5961] <... memfd_create resumed>) = 3
[pid  5841] unlink("./6/cgroup" <unfinished ...>
[pid  5961] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5961] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5841] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./6/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./6/cgroup.cpu")    = 0
[pid  5959] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./6/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5962 attached
 <unfinished ...>
[pid  5841] unlink("./6/cgroup.net")    = 0
[pid  5962] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5962] <... set_robust_list resumed>) = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 16
[pid  5962] chdir("./7" <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./6/binderfs",  <unfinished ...>
[pid  5962] <... chdir resumed>)        = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./6/binderfs" <unfinished ...>
[pid  5962] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5962] <... prctl resumed>)        = 0
[pid  5841] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5962] setpgid(0, 0 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  5962] <... setpgid resumed>)      = 0
[pid  5841] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./6/file1",  <unfinished ...>
[pid  5962] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5962] <... symlink resumed>)      = 0
[pid  5962] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  5841] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5962] <... symlink resumed>)      = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5962] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  5841] openat(AT_FDCWD, "./6/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5962] <... symlink resumed>)      = 0
[pid  5841] newfstatat(4, "",  <unfinished ...>
[pid  5962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5962] <... openat resumed>)       = 3
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5962] write(3, "1000", 4 <unfinished ...>
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5962] <... write resumed>)        = 4
[pid  5841] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5962] close(3 <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5962] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5962] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5841] rmdir("./6/file1" <unfinished ...>
[pid  5962] <... symlink resumed>)      = 0
[pid  5962] write(1, "executing program\n", 18 <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
executing program
[pid  5962] <... write resumed>)        = 18
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5962] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5962] <... futex resumed>)        = 0
[pid  5841] close(3 <unfinished ...>
[pid  5962] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5962] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5841] rmdir("./6" <unfinished ...>
[pid  5962] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5841] <... rmdir resumed>)        = 0
[pid  5962] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5841] mkdir("./7", 0777 <unfinished ...>
[pid  5962] <... mmap resumed>)         = 0x7f8b74258000
[pid  5841] <... mkdir resumed>)        = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5962] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5962] <... mprotect resumed>)     = 0
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5962] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5841] <... ioctl resumed>)        = 0
[pid  5962] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5841] close(3 <unfinished ...>
[pid  5962] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5963 attached
 <unfinished ...>
[pid  5963] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  5963] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  5963] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5963] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5962] <... clone3 resumed> => {parent_tid=[17]}, 88) = 17
[pid  5962] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5962] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5963] <... futex resumed>)        = 0
[pid  5962] <... futex resumed>)        = 1
[pid  5963] memfd_create("syzkaller", 0) = 3
[pid  5963] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5962] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5839] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./6/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./6/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./6/file1")          = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./6")                = 0
[pid  5839] mkdir("./7", 0777)          = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  5961] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5964 attached
 <unfinished ...>
[pid  5964] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 17
[pid  5964] <... set_robust_list resumed>) = 0
[pid  5964] chdir("./7")                = 0
[pid  5964] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5964] setpgid(0, 0)               = 0
[pid  5964] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  5964] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  5839] <... close resumed>)        = 0
[pid  5964] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  5964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5964] write(3, "1000", 4)         = 4
[pid  5964] close(3)                    = 0
[pid  5964] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5964] write(1, "executing program\n", 18) = 18
[pid  5964] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5964] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5964] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5964] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5964] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5964] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5964] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} => {parent_tid=[18]}, 88) = 18
./strace-static-x86_64: Process 5966 attached
[pid  5964] rt_sigprocmask(SIG_SETMASK, [], ./strace-static-x86_64: Process 5965 attached
 <unfinished ...>
[pid  5966] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5965] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 16
[pid  5966] <... set_robust_list resumed>) = 0
[pid  5965] <... rseq resumed>)         = 0
[pid  5965] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  5964] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5965] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5964] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5965] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5966] chdir("./7" <unfinished ...>
[pid  5965] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5966] <... chdir resumed>)        = 0
[pid  5964] <... futex resumed>)        = 0
[pid  5966] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5964] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5966] <... prctl resumed>)        = 0
[pid  5965] <... memfd_create resumed>) = 3
[pid  5966] setpgid(0, 0 <unfinished ...>
[pid  5965] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5966] <... setpgid resumed>)      = 0
[pid  5965] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5966] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  5959] <... write resumed>)        = 16777216
[pid  5966] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  5966] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  5959] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5966] <... symlink resumed>)      = 0
[pid  5966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5966] write(3, "1000", 4)         = 4
[pid  5966] close(3)                    = 0
[pid  5959] <... munmap resumed>)       = 0
[pid  5966] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5966] write(1, "executing program\n", 18executing program
) = 18
[pid  5966] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5966] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5966] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5959] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5966] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5966] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5959] <... openat resumed>)       = 4
[pid  5966] <... mmap resumed>)         = 0x7f8b74258000
[pid  5963] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5966] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5959] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5966] <... mprotect resumed>)     = 0
[pid  5966] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5966] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5959] <... ioctl resumed>)        = 0
./strace-static-x86_64: Process 5967 attached
[pid  5967] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  5967] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  5967] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5967] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5966] <... clone3 resumed> => {parent_tid=[17]}, 88) = 17
[pid  5959] close(3 <unfinished ...>
[pid  5966] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5959] <... close resumed>)        = 0
[pid  5966] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5959] close(4 <unfinished ...>
[pid  5966] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5967] <... futex resumed>)        = 0
[pid  5966] <... futex resumed>)        = 1
[pid  5967] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5966] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5967] <... memfd_create resumed>) = 3
[pid  5967] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5959] <... close resumed>)        = 0
[pid  5959] mkdir("./file1", 0777)      = 0
[   98.620747][ T5959] loop3: detected capacity change from 0 to 32768
[pid  5959] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  5959] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5959] chdir("./file1")            = 0
[pid  5959] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5959] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5958] <... futex resumed>)        = 0
[pid  5959] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5958] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5959] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5958] <... futex resumed>)        = 0
[pid  5959] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5958] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5959] <... fspick resumed>)       = 4
[pid  5959] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5958] <... futex resumed>)        = 0
[pid  5959] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5958] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5959] <... fsconfig resumed>)     = 0
[pid  5958] <... futex resumed>)        = 0
[pid  5959] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5958] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5959] <... futex resumed>)        = 0
[pid  5958] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5959] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5958] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5959] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5958] <... futex resumed>)        = 0
[pid  5959] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5958] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5959] <... fsconfig resumed>)     = 0
[pid  5959] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5958] <... futex resumed>)        = 0
[pid  5959] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5958] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5959] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5958] <... futex resumed>)        = 0
[pid  5959] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5958] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5959] <... fsconfig resumed>)     = 0
[pid  5959] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5958] <... futex resumed>)        = 0
[pid  5958] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5959] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5958] <... futex resumed>)        = 0
[pid  5958] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5959] <... openat resumed>)       = 5
[pid  5959] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5958] <... futex resumed>)        = 0
[pid  5958] close(3 <unfinished ...>
[pid  5959] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5958] <... close resumed>)        = 0
[pid  5958] close(4)                    = 0
[pid  5958] close(5)                    = 0
[pid  5958] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5958] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5958] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5958] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5958] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(23 <unfinished ...>
[pid  5961] <... write resumed>)        = 16777216
[pid  5958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5961] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5958] close(24 <unfinished ...>
[pid  5961] <... munmap resumed>)       = 0
[pid  5958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5958] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5958] close(27 <unfinished ...>
[pid  5961] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5961] <... openat resumed>)       = 4
[pid  5958] close(28 <unfinished ...>
[pid  5961] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5961] <... ioctl resumed>)        = 0
[pid  5958] close(29 <unfinished ...>
[pid  5961] close(3 <unfinished ...>
[pid  5958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5958] exit_group(0 <unfinished ...>
[pid  5959] <... futex resumed>)        = ?
[pid  5958] <... exit_group resumed>)   = ?
[pid  5961] <... close resumed>)        = 0
[pid  5959] +++ exited with 0 +++
[pid  5961] close(4 <unfinished ...>
[pid  5958] +++ exited with 0 +++
[pid  5961] <... close resumed>)        = 0
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=33 /* 0.33 s */} ---
[pid  5961] mkdir("./file1", 0777 <unfinished ...>
[pid  5842] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5961] <... mkdir resumed>)        = 0
[pid  5842] <... restart_syscall resumed>) = 0
[pid  5961] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5842] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./7/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./7/cgroup")        = 0
[pid  5842] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./7/cgroup.cpu" <unfinished ...>
[pid  5961] <... mount resumed>)        = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5961] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5842] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5961] <... openat resumed>)       = 3
[pid  5842] unlink("./7/cgroup.net")    = 0
[pid  5842] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[   98.884787][ T5961] loop0: detected capacity change from 0 to 32768
[pid  5842] unlink("./7/binderfs")      = 0
[pid  5842] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5961] chdir("./file1")            = 0
[pid  5961] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5961] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5960] <... futex resumed>)        = 0
[pid  5961] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5960] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5961] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5960] <... futex resumed>)        = 0
[pid  5961] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5960] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5961] <... fspick resumed>)       = 4
[pid  5965] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5961] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5960] <... futex resumed>)        = 0
[pid  5961] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5960] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5961] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5960] <... futex resumed>)        = 0
[pid  5961] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5960] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5961] <... fsconfig resumed>)     = 0
[pid  5961] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5961] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5960] <... futex resumed>)        = 0
[pid  5842] <... umount2 resumed>)      = 0
[pid  5842] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./7/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./7/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./7/file1")          = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./7")                = 0
[pid  5842] mkdir("./8", 0777)          = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5960] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5961] <... futex resumed>)        = 0
[pid  5960] <... futex resumed>)        = 1
[pid  5842] <... ioctl resumed>)        = 0
[pid  5961] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5960] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  5961] <... fsconfig resumed>)     = 0
[pid  5961] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5960] <... futex resumed>)        = 0
[pid  5960] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5960] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5961] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0) = 0
[pid  5961] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5961] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5960] <... futex resumed>)        = 0
[pid  5960] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5960] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5961] <... futex resumed>)        = 0
[pid  5961] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000) = 5
[pid  5961] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5961] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5960] <... futex resumed>)        = 0
[pid  5960] close(3)                    = 0
[pid  5960] close(4)                    = 0
[pid  5960] close(5)                    = 0
[pid  5960] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5960] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5960] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5960] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5960] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5960] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5960] exit_group(0)               = ?
[pid  5961] <... futex resumed>)        = ?
[pid  5961] +++ exited with 0 +++
[pid  5960] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=29 /* 0.29 s */} ---
[pid  5838] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5838] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./6/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./6/cgroup")        = 0
[pid  5838] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./6/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./6/cgroup.cpu")    = 0
[pid  5838] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5963] <... write resumed>)        = 16777216
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./6/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./6/cgroup.net")    = 0
[pid  5838] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./6/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./6/binderfs")      = 0
[pid  5963] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5838] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5967] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5963] <... munmap resumed>)       = 0
[pid  5963] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5963] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5963] close(3)                    = 0
[pid  5963] close(4)                    = 0
[pid  5963] mkdir("./file1", 0777)      = 0
[pid  5963] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  5963] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5963] chdir("./file1")            = 0
[pid  5963] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5963] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5963] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5962] <... futex resumed>)        = 0
[pid  5963] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5962] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5963] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5962] <... futex resumed>)        = 0
[pid  5963] <... fspick resumed>)       = 4
[pid  5962] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5963] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5963] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5962] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5962] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5962] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5963] <... futex resumed>)        = 0
[pid  5963] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  5963] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5962] <... futex resumed>)        = 0
[pid  5963] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5962] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[   99.274359][ T5963] loop4: detected capacity change from 0 to 32768
[pid  5962] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5963] <... fsconfig resumed>)     = 0
[pid  5963] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5962] <... futex resumed>)        = 0
[pid  5963] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5962] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5962] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5968 attached
 <unfinished ...>
[pid  5963] <... fsconfig resumed>)     = 0
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 18
[pid  5968] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5963] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5968] <... set_robust_list resumed>) = 0
[pid  5963] <... futex resumed>)        = 1
[pid  5968] chdir("./8" <unfinished ...>
[pid  5963] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5962] <... futex resumed>)        = 0
[pid  5962] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5963] <... futex resumed>)        = 0
[pid  5962] <... futex resumed>)        = 1
[pid  5968] <... chdir resumed>)        = 0
[pid  5963] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5968] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5968] setpgid(0, 0)               = 0
[pid  5968] symlink("/syzcgroup/unified/syz3", "./cgroup") = 0
[pid  5968] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  5968] symlink("/syzcgroup/net/syz3", "./cgroup.net") = 0
[pid  5968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5963] <... openat resumed>)       = 5
[pid  5968] write(3, "1000", 4 <unfinished ...>
[pid  5963] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5962] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5968] <... write resumed>)        = 4
[pid  5963] <... futex resumed>)        = 0
[pid  5968] close(3 <unfinished ...>
[pid  5962] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5968] <... close resumed>)        = 0
[pid  5963] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5962] close(3 <unfinished ...>
[pid  5968] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5968] write(1, "executing program\n", 18 <unfinished ...>
[pid  5962] <... close resumed>)        = 0
executing program
[pid  5968] <... write resumed>)        = 18
[pid  5968] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5968] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5968] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5968] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5968] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5968] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5968] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5969 attached
 <unfinished ...>
[pid  5962] close(4 <unfinished ...>
[pid  5969] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5968] <... clone3 resumed> => {parent_tid=[19]}, 88) = 19
[pid  5962] <... close resumed>)        = 0
[pid  5962] close(5 <unfinished ...>
[pid  5969] <... rseq resumed>)         = 0
[pid  5968] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5962] <... close resumed>)        = 0
[pid  5969] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5968] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5969] <... set_robust_list resumed>) = 0
[pid  5968] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5969] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5968] <... futex resumed>)        = 0
[pid  5969] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5968] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5969] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5962] close(6 <unfinished ...>
[pid  5969] <... memfd_create resumed>) = 3
[pid  5962] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5969] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5962] close(7 <unfinished ...>
[pid  5969] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5962] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5965] <... write resumed>)        = 16777216
[pid  5962] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5962] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5962] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(12 <unfinished ...>
[pid  5965] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5962] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5962] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(17 <unfinished ...>
[pid  5965] <... munmap resumed>)       = 0
[pid  5962] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5965] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5962] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(20 <unfinished ...>
[pid  5965] <... openat resumed>)       = 4
[pid  5962] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5962] close(21 <unfinished ...>
[pid  5965] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5962] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5962] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(23 <unfinished ...>
[pid  5965] <... ioctl resumed>)        = 0
[pid  5962] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   99.425437][ T5965] loop2: detected capacity change from 0 to 32768
[pid  5965] close(3 <unfinished ...>
[pid  5962] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(25 <unfinished ...>
[pid  5965] <... close resumed>)        = 0
[pid  5965] close(4)                    = 0
[pid  5965] mkdir("./file1", 0777)      = 0
[pid  5965] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5962] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5962] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5969] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5962] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5962] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5962] exit_group(0)               = ?
[pid  5963] <... futex resumed>)        = ?
[pid  5967] <... write resumed>)        = 16777216
[pid  5967] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5963] +++ exited with 0 +++
[pid  5962] +++ exited with 0 +++
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=30 /* 0.30 s */} ---
[pid  5843] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5843] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./7/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./7/cgroup")        = 0
[pid  5843] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./7/cgroup.cpu")    = 0
[pid  5843] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./7/cgroup.net")    = 0
[pid  5843] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./7/binderfs")      = 0
[pid  5843] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5967] <... munmap resumed>)       = 0
[pid  5967] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  5838] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5967] <... openat resumed>)       = 4
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5967] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./6/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./6/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./6/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./6/file1")          = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./6")                = 0
[pid  5838] mkdir("./7", 0777 <unfinished ...>
[pid  5965] <... mount resumed>)        = 0
[pid  5838] <... mkdir resumed>)        = 0
[pid  5965] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5965] <... openat resumed>)       = 3
[pid  5838] <... openat resumed>)       = 3
[pid  5965] chdir("./file1" <unfinished ...>
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  5969] <... write resumed>)        = 16777216
[pid  5965] <... chdir resumed>)        = 0
[pid  5965] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5965] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5965] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5969] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5967] <... ioctl resumed>)        = 0
[pid  5964] <... futex resumed>)        = 0
[   99.667024][ T5967] loop1: detected capacity change from 0 to 32768
[pid  5967] close(3 <unfinished ...>
[pid  5964] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5967] <... close resumed>)        = 0
[pid  5964] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5967] close(4 <unfinished ...>
[pid  5965] <... futex resumed>)        = 0
[pid  5965] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5967] <... close resumed>)        = 0
[pid  5965] <... fspick resumed>)       = 4
[pid  5965] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5969] <... munmap resumed>)       = 0
[pid  5967] mkdir("./file1", 0777 <unfinished ...>
[pid  5965] <... futex resumed>)        = 1
[pid  5964] <... futex resumed>)        = 0
[pid  5969] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5967] <... mkdir resumed>)        = 0
[pid  5969] <... openat resumed>)       = 4
[pid  5965] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5964] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5969] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5967] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5964] <... futex resumed>)        = 0
[pid  5965] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5965] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  5965] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5965] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5964] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5969] <... ioctl resumed>)        = 0
[pid  5969] close(3 <unfinished ...>
[pid  5964] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5969] <... close resumed>)        = 0
[pid  5964] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5969] close(4 <unfinished ...>
[pid  5964] <... futex resumed>)        = 1
[pid  5969] <... close resumed>)        = 0
[pid  5965] <... futex resumed>)        = 0
[pid  5964] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5969] mkdir("./file1", 0777 <unfinished ...>
[pid  5965] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0) = 0
[pid  5965] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[   99.744356][ T5969] loop3: detected capacity change from 0 to 32768
[pid  5965] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5969] <... mkdir resumed>)        = 0
[pid  5964] <... futex resumed>)        = 0
[pid  5969] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5964] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5965] <... futex resumed>)        = 0
[pid  5964] <... futex resumed>)        = 1
[pid  5965] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5964] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5967] <... mount resumed>)        = 0
[pid  5967] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5967] chdir("./file1" <unfinished ...>
[pid  5965] <... fsconfig resumed>)     = 0
[pid  5965] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5967] <... chdir resumed>)        = 0
[pid  5965] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5964] <... futex resumed>)        = 0
[pid  5967] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5964] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5965] <... futex resumed>)        = 0
[pid  5964] <... futex resumed>)        = 1
[pid  5965] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5967] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5964] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5967] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5969] <... mount resumed>)        = 0
[pid  5967] <... futex resumed>)        = 1
[pid  5966] <... futex resumed>)        = 0
[pid  5965] <... openat resumed>)       = 5
[pid  5965] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5965] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5966] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5966] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5964] <... futex resumed>)        = 0
[pid  5967] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5969] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5964] close(3)                    = 0
[pid  5969] <... openat resumed>)       = 3
[pid  5967] <... fspick resumed>)       = 4
[pid  5964] close(4 <unfinished ...>
[pid  5967] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5964] <... close resumed>)        = 0
[pid  5969] chdir("./file1" <unfinished ...>
[pid  5967] <... futex resumed>)        = 1
[pid  5964] close(5 <unfinished ...>
[pid  5969] <... chdir resumed>)        = 0
[pid  5967] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5969] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5964] <... close resumed>)        = 0
[pid  5969] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5966] <... futex resumed>)        = 0
[pid  5964] close(6 <unfinished ...>
[pid  5969] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5969] <... futex resumed>)        = 1
[pid  5968] <... futex resumed>)        = 0
[pid  5969] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5964] close(7 <unfinished ...>
[pid  5968] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5969] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5968] <... futex resumed>)        = 0
[pid  5969] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5964] close(8 <unfinished ...>
[pid  5968] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5969] <... fspick resumed>)       = 4
[pid  5966] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5964] close(9 <unfinished ...>
[pid  5969] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5969] <... futex resumed>)        = 1
[pid  5968] <... futex resumed>)        = 0
[pid  5964] close(10 <unfinished ...>
[pid  5969] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5968] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5969] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5968] <... futex resumed>)        = 0
[pid  5964] close(11 <unfinished ...>
[pid  5969] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5968] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5969] <... fsconfig resumed>)     = 0
[pid  5964] close(12 <unfinished ...>
[pid  5969] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5969] <... futex resumed>)        = 1
[pid  5968] <... futex resumed>)        = 0
[pid  5964] close(13 <unfinished ...>
[pid  5969] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5968] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5969] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5968] <... futex resumed>)        = 0
[pid  5964] close(14 <unfinished ...>
[pid  5969] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5968] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5967] <... futex resumed>)        = 0
[pid  5966] <... futex resumed>)        = 1
[pid  5964] close(15 <unfinished ...>
[pid  5967] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5967] <... fsconfig resumed>)     = 0
[pid  5966] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5964] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5967] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5964] close(17 <unfinished ...>
[pid  5967] <... futex resumed>)        = 1
[pid  5969] <... fsconfig resumed>)     = 0
[pid  5967] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5966] <... futex resumed>)        = 0
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5969] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5966] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5964] close(18 <unfinished ...>
[pid  5968] <... futex resumed>)        = 0
[pid  5967] <... futex resumed>)        = 0
[pid  5966] <... futex resumed>)        = 1
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5964] close(19 <unfinished ...>
[pid  5969] <... futex resumed>)        = 1
[pid  5968] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5969] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5968] <... futex resumed>)        = 0
[pid  5967] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5964] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5964] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5968] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5964] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5964] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5964] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5964] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5964] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5964] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5964] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5964] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5964] exit_group(0 <unfinished ...>
[pid  5965] <... futex resumed>)        = ?
[pid  5964] <... exit_group resumed>)   = ?
[pid  5965] +++ exited with 0 +++
[pid  5964] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=11 /* 0.11 s */, si_stime=40 /* 0.40 s */} ---
[pid  5969] <... fsconfig resumed>)     = 0
[pid  5841] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5969] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5969] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5968] <... futex resumed>)        = 0
[pid  5968] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5969] <... futex resumed>)        = 0
[pid  5968] <... futex resumed>)        = 1
[pid  5969] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5968] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5967] <... fsconfig resumed>)     = 0
[pid  5841] <... restart_syscall resumed>) = 0
[pid  5841] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5967] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... close resumed>)        = 0
[pid  5969] <... openat resumed>)       = 5
[pid  5967] <... futex resumed>)        = 1
[pid  5966] <... futex resumed>)        = 0
[pid  5841] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5969] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5967] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5966] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5966] <... futex resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = 0
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  5966] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5969] <... futex resumed>)        = 1
[pid  5967] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5841] getdents64(3, ./strace-static-x86_64: Process 5970 attached
 <unfinished ...>
[pid  5969] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5968] <... futex resumed>)        = 0
[pid  5967] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5843] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 17
[pid  5970] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5968] close(3 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5970] <... set_robust_list resumed>) = 0
[pid  5968] <... close resumed>)        = 0
[pid  5843] newfstatat(AT_FDCWD, "./7/file1",  <unfinished ...>
[pid  5841] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5970] chdir("./7" <unfinished ...>
[pid  5968] close(4 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5970] <... chdir resumed>)        = 0
[pid  5968] <... close resumed>)        = 0
[pid  5843] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./7/cgroup",  <unfinished ...>
[pid  5970] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5968] close(5 <unfinished ...>
[pid  5970] <... prctl resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5970] setpgid(0, 0 <unfinished ...>
[pid  5968] <... close resumed>)        = 0
[pid  5970] <... setpgid resumed>)      = 0
[pid  5968] close(6 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./7/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5841] unlink("./7/cgroup" <unfinished ...>
[pid  5970] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5843] <... openat resumed>)       = 4
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5967] <... fsconfig resumed>)     = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5970] <... symlink resumed>)      = 0
[pid  5968] close(7 <unfinished ...>
[pid  5967] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5970] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5967] <... futex resumed>)        = 1
[pid  5966] <... futex resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5970] <... symlink resumed>)      = 0
[pid  5968] close(8 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5970] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5967] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5966] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./7/cgroup.cpu",  <unfinished ...>
[pid  5970] <... symlink resumed>)      = 0
[pid  5968] close(9 <unfinished ...>
[pid  5967] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5966] <... futex resumed>)        = 0
[pid  5970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5967] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5966] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5970] <... openat resumed>)       = 3
[pid  5970] write(3, "1000", 4 <unfinished ...>
[pid  5968] close(10 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] unlink("./7/cgroup.cpu" <unfinished ...>
[pid  5970] <... write resumed>)        = 4
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... close resumed>)        = 0
[pid  5970] close(3 <unfinished ...>
[pid  5968] close(11 <unfinished ...>
[pid  5843] rmdir("./7/file1" <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5970] <... close resumed>)        = 0
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5967] <... openat resumed>)       = 5
[pid  5843] <... rmdir resumed>)        = 0
[pid  5841] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5970] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5968] close(12 <unfinished ...>
[pid  5967] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5970] <... symlink resumed>)      = 0
executing program
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5967] <... futex resumed>)        = 1
[pid  5966] <... futex resumed>)        = 0
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] newfstatat(AT_FDCWD, "./7/cgroup.net",  <unfinished ...>
[pid  5970] write(1, "executing program\n", 18 <unfinished ...>
[pid  5968] close(13 <unfinished ...>
[pid  5967] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5966] close(3 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5966] <... close resumed>)        = 0
[pid  5841] unlink("./7/cgroup.net" <unfinished ...>
[pid  5966] close(4 <unfinished ...>
[pid  5970] <... write resumed>)        = 18
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] close(3 <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5970] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5968] close(14 <unfinished ...>
[pid  5966] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5970] <... futex resumed>)        = 0
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] close(5 <unfinished ...>
[pid  5843] rmdir("./7" <unfinished ...>
[pid  5841] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5970] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5968] close(15 <unfinished ...>
[pid  5966] <... close resumed>)        = 0
[pid  5843] <... rmdir resumed>)        = 0
[pid  5970] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] mkdir("./8", 0777 <unfinished ...>
[pid  5966] close(6 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5970] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5968] close(16 <unfinished ...>
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] newfstatat(AT_FDCWD, "./7/binderfs",  <unfinished ...>
[pid  5970] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] close(7 <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5970] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5968] close(17 <unfinished ...>
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5970] <... mmap resumed>)         = 0x7f8b74258000
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] close(8 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5841] unlink("./7/binderfs" <unfinished ...>
[pid  5970] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5968] close(18 <unfinished ...>
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... openat resumed>)       = 3
[pid  5970] <... mprotect resumed>)     = 0
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] close(9 <unfinished ...>
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5970] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5966] close(10 <unfinished ...>
[pid  5970] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5968] close(19 <unfinished ...>
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... ioctl resumed>)        = 0
[pid  5970] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] close(3 <unfinished ...>
[pid  5966] close(11 <unfinished ...>
[pid  5968] close(20 <unfinished ...>
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5971 attached
[pid  5970] <... clone3 resumed> => {parent_tid=[18]}, 88) = 18
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] close(12 <unfinished ...>
[pid  5968] close(21 <unfinished ...>
[pid  5971] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5970] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5968] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5968] close(23 <unfinished ...>
[pid  5971] <... rseq resumed>)         = 0
[pid  5970] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5971] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5970] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5968] close(24 <unfinished ...>
[pid  5971] <... set_robust_list resumed>) = 0
[pid  5970] <... futex resumed>)        = 0
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5971] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5970] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5968] close(25 <unfinished ...>
[pid  5971] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5971] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5966] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5968] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5966] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5968] close(27 <unfinished ...>
[pid  5966] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5968] close(28 <unfinished ...>
[pid  5966] close(16 <unfinished ...>
[pid  5971] <... memfd_create resumed>) = 3
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] close(17 <unfinished ...>
[pid  5971] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] close(18 <unfinished ...>
[pid  5971] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5968] close(29 <unfinished ...>
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] close(19 <unfinished ...>
[pid  5968] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5968] exit_group(0 <unfinished ...>
[pid  5969] <... futex resumed>)        = ?
[pid  5968] <... exit_group resumed>)   = ?
[pid  5969] +++ exited with 0 +++
[pid  5968] +++ exited with 0 +++
[pid  5966] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5966] close(21 <unfinished ...>
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=25 /* 0.25 s */} ---
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./8/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./8/cgroup")        = 0
[pid  5842] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./8/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./8/cgroup.cpu")    = 0
[pid  5966] close(22 <unfinished ...>
[pid  5842] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./8/cgroup.net")    = 0
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5966] close(24 <unfinished ...>
[pid  5842] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5966] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5966] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5966] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5966] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5966] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5966] exit_group(0 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./8/binderfs",  <unfinished ...>
[pid  5967] <... futex resumed>)        = ?
[pid  5966] <... exit_group resumed>)   = ?
[pid  5967] +++ exited with 0 +++
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./8/binderfs")      = 0
[pid  5842] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5966] +++ exited with 0 +++
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=30 /* 0.30 s */} ---
[pid  5839] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5839] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./7/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./7/cgroup")        = 0
[pid  5839] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./7/cgroup.cpu")    = 0
[pid  5839] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./7/cgroup.net")    = 0
[pid  5839] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./7/binderfs")      = 0
[pid  5839] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5972 attached
 <unfinished ...>
[pid  5972] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 18
[pid  5972] <... set_robust_list resumed>) = 0
[pid  5972] chdir("./8")                = 0
[pid  5972] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5972] setpgid(0, 0)               = 0
[pid  5972] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  5971] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5972] <... symlink resumed>)      = 0
[pid  5972] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu") = 0
[pid  5972] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  5972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5972] write(3, "1000", 4)         = 4
[pid  5972] close(3)                    = 0
[pid  5972] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5972] write(1, "executing program\n", 18) = 18
[pid  5972] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5972] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5972] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5972] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5972] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5972] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5972] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5973 attached
 <unfinished ...>
[pid  5973] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  5973] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5972] <... clone3 resumed> => {parent_tid=[19]}, 88) = 19
[pid  5973] <... set_robust_list resumed>) = 0
[pid  5972] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5972] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5972] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5973] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  5973] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5841] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5973] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5973] <... memfd_create resumed>) = 3
[pid  5841] newfstatat(AT_FDCWD, "./7/file1",  <unfinished ...>
[pid  5973] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5973] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5841] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./7/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./7/file1")          = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./7")                = 0
[pid  5841] mkdir("./8", 0777)          = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  5971] <... write resumed>)        = 16777216
[pid  5842] <... umount2 resumed>)      = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5842] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./8/file1",  <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./7/file1",  <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./8/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./7/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5842] <... openat resumed>)       = 4
[pid  5839] <... openat resumed>)       = 4
[pid  5842] newfstatat(4, "",  <unfinished ...>
[pid  5839] newfstatat(4, "",  <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
./strace-static-x86_64: Process 5974 attached
[pid  5842] getdents64(4,  <unfinished ...>
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 19
[pid  5974] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5974] <... set_robust_list resumed>) = 0
[pid  5842] getdents64(4,  <unfinished ...>
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5974] chdir("./8" <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5974] <... chdir resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5974] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5974] <... prctl resumed>)        = 0
[pid  5842] rmdir("./8/file1" <unfinished ...>
[pid  5839] rmdir("./7/file1" <unfinished ...>
[pid  5974] setpgid(0, 0 <unfinished ...>
[pid  5842] <... rmdir resumed>)        = 0
[pid  5839] <... rmdir resumed>)        = 0
[pid  5974] <... setpgid resumed>)      = 0
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5974] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5974] <... symlink resumed>)      = 0
[pid  5842] close(3 <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  5974] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5839] <... close resumed>)        = 0
[pid  5974] <... symlink resumed>)      = 0
[pid  5842] rmdir("./8" <unfinished ...>
[pid  5839] rmdir("./7" <unfinished ...>
[pid  5842] <... rmdir resumed>)        = 0
[pid  5839] <... rmdir resumed>)        = 0
[pid  5842] mkdir("./9", 0777 <unfinished ...>
[pid  5839] mkdir("./8", 0777 <unfinished ...>
[pid  5974] symlink("/syzcgroup/net/syz2", "./cgroup.net" <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5839] <... mkdir resumed>)        = 0
[pid  5974] <... symlink resumed>)      = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5839] <... openat resumed>)       = 3
[pid  5974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5971] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5974] <... openat resumed>)       = 3
[pid  5971] <... munmap resumed>)       = 0
[pid  5842] <... ioctl resumed>)        = 0
[pid  5839] <... ioctl resumed>)        = 0
[pid  5971] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5971] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5974] write(3, "1000", 4 <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  5974] <... write resumed>)        = 4
[pid  5971] <... ioctl resumed>)        = 0
[pid  5971] close(3)                    = 0
[pid  5971] close(4)                    = 0
[pid  5971] mkdir("./file1", 0777)      = 0
[pid  5971] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
executing program
[pid  5974] close(3)                    = 0
[pid  5974] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5974] write(1, "executing program\n", 18) = 18
[pid  5974] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5974] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5974] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5974] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5974] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5974] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5974] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} => {parent_tid=[20]}, 88) = 20
[pid  5974] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5974] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[  100.491430][ T5971] loop0: detected capacity change from 0 to 32768
[pid  5974] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... close resumed>)        = 0
./strace-static-x86_64: Process 5975 attached
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5975] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053./strace-static-x86_64: Process 5976 attached
) = 0
[pid  5975] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5976] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5975] <... set_robust_list resumed>) = 0
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 18
[pid  5975] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5975] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5976] <... set_robust_list resumed>) = 0
[pid  5975] <... memfd_create resumed>) = 3
[pid  5976] chdir("./8" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5976] <... chdir resumed>)        = 0
[pid  5975] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5976] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5975] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5976] <... prctl resumed>)        = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5976] setpgid(0, 0 <unfinished ...>
[pid  5971] <... mount resumed>)        = 0
[pid  5976] <... setpgid resumed>)      = 0
./strace-static-x86_64: Process 5977 attached
[pid  5977] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 20
[pid  5977] <... set_robust_list resumed>) = 0
[pid  5977] chdir("./9" <unfinished ...>
[pid  5976] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  5977] <... chdir resumed>)        = 0
[pid  5977] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5976] <... symlink resumed>)      = 0
[pid  5971] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5977] <... prctl resumed>)        = 0
[pid  5977] setpgid(0, 0)               = 0
[pid  5977] symlink("/syzcgroup/unified/syz3", "./cgroup") = 0
[pid  5977] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  5977] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  5971] <... openat resumed>)       = 3
[pid  5976] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  5971] chdir("./file1" <unfinished ...>
[pid  5976] <... symlink resumed>)      = 0
[pid  5971] <... chdir resumed>)        = 0
[pid  5971] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5976] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  5971] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5976] <... symlink resumed>)      = 0
[pid  5971] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5971] <... futex resumed>)        = 1
[pid  5970] <... futex resumed>)        = 0
[pid  5976] <... openat resumed>)       = 3
[pid  5971] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5970] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5976] write(3, "1000", 4 <unfinished ...>
[pid  5971] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5970] <... futex resumed>)        = 0
[pid  5976] <... write resumed>)        = 4
[pid  5971] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5970] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5976] close(3 <unfinished ...>
[pid  5971] <... fspick resumed>)       = 4
[pid  5976] <... close resumed>)        = 0
[pid  5971] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5976] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5971] <... futex resumed>)        = 1
[pid  5970] <... futex resumed>)        = 0
executing program
[pid  5976] <... symlink resumed>)      = 0
[pid  5971] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5970] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5976] write(1, "executing program\n", 18 <unfinished ...>
[pid  5971] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5970] <... futex resumed>)        = 0
[pid  5976] <... write resumed>)        = 18
[pid  5971] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5970] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5977] <... symlink resumed>)      = 0
[pid  5976] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5971] <... fsconfig resumed>)     = 0
[pid  5977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5971] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] write(3, "1000", 4 <unfinished ...>
[pid  5971] <... futex resumed>)        = 1
[pid  5970] <... futex resumed>)        = 0
[pid  5977] <... write resumed>)        = 4
[pid  5971] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5970] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] close(3 <unfinished ...>
[pid  5971] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5970] <... futex resumed>)        = 0
[pid  5977] <... close resumed>)        = 0
[pid  5971] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5970] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5977] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5977] write(1, "executing program\n", 18) = 18
[pid  5977] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5977] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5977] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5977] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5977] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5977] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5977] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5978 attached
 => {parent_tid=[21]}, 88) = 21
[pid  5978] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5977] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5978] <... rseq resumed>)         = 0
[pid  5977] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5978] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5977] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5978] <... set_robust_list resumed>) = 0
[pid  5977] <... futex resumed>)        = 0
[pid  5978] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5977] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5978] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5978] memfd_create("syzkaller", 0) = 3
[pid  5978] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5971] <... fsconfig resumed>)     = 0
[pid  5976] <... futex resumed>)        = 0
[pid  5971] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5976] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5971] <... futex resumed>)        = 1
[pid  5970] <... futex resumed>)        = 0
[pid  5976] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5971] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5970] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5976] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5971] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5970] <... futex resumed>)        = 0
[pid  5976] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5971] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5970] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5976] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5976] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5971] <... fsconfig resumed>)     = 0
[pid  5976] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5971] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5976] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5971] <... futex resumed>)        = 1
[pid  5970] <... futex resumed>)        = 0
[pid  5976] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5979 attached
 <unfinished ...>
[pid  5971] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5970] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5976] <... clone3 resumed> => {parent_tid=[19]}, 88) = 19
[pid  5970] <... futex resumed>)        = 0
[pid  5970] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5979] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  5976] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5979] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5976] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5979] <... set_robust_list resumed>) = 0
[pid  5976] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5976] <... futex resumed>)        = 0
[pid  5979] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5976] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5979] memfd_create("syzkaller", 0) = 3
[pid  5979] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5971] <... openat resumed>)       = 5
[pid  5971] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5970] <... futex resumed>)        = 0
[pid  5971] <... futex resumed>)        = 1
[pid  5970] close(3 <unfinished ...>
[pid  5971] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5970] <... close resumed>)        = 0
[pid  5973] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5970] close(4)                    = 0
[pid  5970] close(5)                    = 0
[pid  5970] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5970] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5970] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5970] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5970] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5970] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5970] exit_group(0 <unfinished ...>
[pid  5971] <... futex resumed>)        = ?
[pid  5970] <... exit_group resumed>)   = ?
[pid  5971] +++ exited with 0 +++
[pid  5970] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=28 /* 0.28 s */} ---
[pid  5838] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./7/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./7/cgroup")        = 0
[pid  5838] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./7/cgroup.cpu")    = 0
[pid  5838] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./7/cgroup.net")    = 0
[pid  5838] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./7/binderfs")      = 0
[pid  5838] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = 0
[pid  5838] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./7/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./7/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./7/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./7/file1")          = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./7")                = 0
[pid  5838] mkdir("./8", 0777)          = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  5978] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5975] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5978] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5978] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5978] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5978] close(3)                    = 0
[pid  5978] close(4)                    = 0
[pid  5978] mkdir("./file1", 0777 <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5980 attached
 <unfinished ...>
[pid  5978] <... mkdir resumed>)        = 0
[pid  5980] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5978] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 19
[pid  5980] <... set_robust_list resumed>) = 0
[  101.286472][ T5978] loop3: detected capacity change from 0 to 32768
[pid  5980] chdir("./8")                = 0
[pid  5980] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5979] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5980] <... prctl resumed>)        = 0
[pid  5980] setpgid(0, 0executing program
)               = 0
[pid  5973] <... write resumed>)        = 16777216
[pid  5980] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5980] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5980] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5980] write(3, "1000", 4)         = 4
[pid  5980] close(3)                    = 0
[pid  5980] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5980] write(1, "executing program\n", 18) = 18
[pid  5980] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5980] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5980] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5980] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5980] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5980] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5980] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} => {parent_tid=[20]}, 88) = 20
[pid  5980] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5980] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5980] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5973] munmap(0x7f8b6be00000, 138412032) = 0
./strace-static-x86_64: Process 5981 attached
[pid  5978] <... mount resumed>)        = 0
[pid  5975] <... write resumed>)        = 16777216
[pid  5975] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5981] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  5978] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5975] <... munmap resumed>)       = 0
[pid  5973] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5975] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5975] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5981] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5978] <... openat resumed>)       = 3
[pid  5975] <... ioctl resumed>)        = 0
[pid  5973] <... openat resumed>)       = 4
[pid  5981] <... set_robust_list resumed>) = 0
[pid  5978] chdir("./file1" <unfinished ...>
[pid  5973] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5981] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5978] <... chdir resumed>)        = 0
[pid  5973] <... ioctl resumed>)        = 0
[pid  5981] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5978] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5975] close(3 <unfinished ...>
[pid  5973] close(3 <unfinished ...>
[pid  5981] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5978] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5973] <... close resumed>)        = 0
[pid  5981] <... memfd_create resumed>) = 3
[pid  5978] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[  101.508839][ T5975] loop2: detected capacity change from 0 to 32768
[  101.523669][ T5973] loop4: detected capacity change from 0 to 32768
[pid  5973] close(4 <unfinished ...>
[pid  5981] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5978] <... futex resumed>)        = 1
[pid  5977] <... futex resumed>)        = 0
[pid  5975] <... close resumed>)        = 0
[pid  5981] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5978] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5977] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] <... write resumed>)        = 16777216
[pid  5978] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5977] <... futex resumed>)        = 0
[pid  5975] close(4 <unfinished ...>
[pid  5973] <... close resumed>)        = 0
[pid  5978] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5977] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5979] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5978] <... fspick resumed>)       = 4
[pid  5975] <... close resumed>)        = 0
[pid  5978] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] <... munmap resumed>)       = 0
[pid  5978] <... futex resumed>)        = 1
[pid  5977] <... futex resumed>)        = 0
[pid  5979] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5978] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5977] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5975] mkdir("./file1", 0777 <unfinished ...>
[pid  5973] mkdir("./file1", 0777 <unfinished ...>
[pid  5979] <... openat resumed>)       = 4
[pid  5978] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5977] <... futex resumed>)        = 0
[pid  5979] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5978] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5977] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5973] <... mkdir resumed>)        = 0
[pid  5978] <... fsconfig resumed>)     = 0
[pid  5975] <... mkdir resumed>)        = 0
[pid  5978] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5977] <... futex resumed>)        = 0
[pid  5978] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5977] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5978] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5977] <... futex resumed>)        = 0
[pid  5978] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5977] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5975] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5973] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5979] <... ioctl resumed>)        = 0
[pid  5979] close(3)                    = 0
[pid  5979] close(4)                    = 0
[pid  5978] <... fsconfig resumed>)     = 0
[pid  5979] mkdir("./file1", 0777 <unfinished ...>
[pid  5978] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] <... mkdir resumed>)        = 0
[pid  5978] <... futex resumed>)        = 1
[pid  5977] <... futex resumed>)        = 0
[pid  5979] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5978] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5977] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5978] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5977] <... futex resumed>)        = 0
[pid  5978] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[  101.693827][ T5979] loop1: detected capacity change from 0 to 32768
[pid  5977] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5978] <... fsconfig resumed>)     = 0
[pid  5978] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5977] <... futex resumed>)        = 0
[pid  5978] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5977] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] <... mount resumed>)        = 0
[pid  5977] <... futex resumed>)        = 0
[pid  5979] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5977] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5979] <... openat resumed>)       = 3
[pid  5979] chdir("./file1" <unfinished ...>
[pid  5975] <... mount resumed>)        = 0
[pid  5979] <... chdir resumed>)        = 0
[pid  5979] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5978] <... openat resumed>)       = 5
[pid  5979] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5978] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5978] <... futex resumed>)        = 1
[pid  5977] <... futex resumed>)        = 0
[pid  5979] <... futex resumed>)        = 1
[pid  5978] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5977] close(3 <unfinished ...>
[pid  5976] <... futex resumed>)        = 0
[pid  5979] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5977] <... close resumed>)        = 0
[pid  5976] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5981] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5979] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5977] close(4 <unfinished ...>
[pid  5976] <... futex resumed>)        = 0
[pid  5975] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5975] chdir("./file1")            = 0
[pid  5975] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5977] <... close resumed>)        = 0
[pid  5975] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5976] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5975] <... futex resumed>)        = 1
[pid  5974] <... futex resumed>)        = 0
[pid  5977] close(5 <unfinished ...>
[pid  5979] <... fspick resumed>)       = 4
[pid  5977] <... close resumed>)        = 0
[pid  5975] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5974] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] close(6 <unfinished ...>
[pid  5979] <... futex resumed>)        = 1
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... futex resumed>)        = 0
[pid  5979] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5977] close(7 <unfinished ...>
[pid  5976] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... futex resumed>)        = 0
[pid  5979] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5977] close(8 <unfinished ...>
[pid  5979] <... fsconfig resumed>)     = 0
[pid  5976] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5979] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5976] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5979] <... futex resumed>)        = 0
[pid  5977] close(9 <unfinished ...>
[pid  5976] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5977] close(10 <unfinished ...>
[pid  5976] <... futex resumed>)        = 0
[pid  5976] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5977] close(11 <unfinished ...>
[pid  5975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5974] <... futex resumed>)        = 0
[pid  5975] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5974] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5975] <... fspick resumed>)       = 4
[pid  5975] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5977] close(12 <unfinished ...>
[pid  5975] <... futex resumed>)        = 1
[pid  5974] <... futex resumed>)        = 0
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5977] close(13 <unfinished ...>
[pid  5975] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5974] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5977] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5974] <... futex resumed>)        = 0
[pid  5975] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5974] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5975] <... fsconfig resumed>)     = 0
[pid  5973] <... mount resumed>)        = 0
[pid  5975] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5973] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5977] close(15 <unfinished ...>
[pid  5975] <... futex resumed>)        = 1
[pid  5974] <... futex resumed>)        = 0
[pid  5973] <... openat resumed>)       = 3
[pid  5979] <... fsconfig resumed>)     = 0
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5975] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5974] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5973] chdir("./file1" <unfinished ...>
[pid  5979] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] close(16 <unfinished ...>
[pid  5975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5974] <... futex resumed>)        = 0
[pid  5973] <... chdir resumed>)        = 0
[pid  5979] <... futex resumed>)        = 1
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... futex resumed>)        = 0
[pid  5979] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5977] close(17 <unfinished ...>
[pid  5979] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5976] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5979] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5976] <... futex resumed>)        = 0
[pid  5977] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5976] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5975] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5974] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5973] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5977] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5973] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5977] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5973] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] close(21 <unfinished ...>
[pid  5979] <... fsconfig resumed>)     = 0
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5973] <... futex resumed>)        = 1
[pid  5972] <... futex resumed>)        = 0
[pid  5979] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5979] <... futex resumed>)        = 1
[pid  5977] close(23 <unfinished ...>
[pid  5976] <... futex resumed>)        = 0
[pid  5973] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5972] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5979] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5977] close(24 <unfinished ...>
[pid  5976] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5973] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5972] <... futex resumed>)        = 0
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5977] close(25 <unfinished ...>
[pid  5976] <... futex resumed>)        = 0
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5977] close(26 <unfinished ...>
[pid  5976] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5979] <... openat resumed>)       = 5
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5975] <... fsconfig resumed>)     = 0
[pid  5973] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5972] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5979] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] close(27 <unfinished ...>
[pid  5975] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5973] <... fspick resumed>)       = 4
[pid  5979] <... futex resumed>)        = 1
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... futex resumed>)        = 0
[pid  5975] <... futex resumed>)        = 1
[pid  5974] <... futex resumed>)        = 0
[pid  5973] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5979] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5977] close(28 <unfinished ...>
[pid  5976] close(3 <unfinished ...>
[pid  5975] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5974] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... close resumed>)        = 0
[pid  5975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5974] <... futex resumed>)        = 0
[pid  5973] <... futex resumed>)        = 1
[pid  5972] <... futex resumed>)        = 0
[pid  5977] close(29 <unfinished ...>
[pid  5976] close(4 <unfinished ...>
[pid  5975] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5974] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... close resumed>)        = 0
[pid  5973] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5972] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5977] exit_group(0 <unfinished ...>
[pid  5976] close(5 <unfinished ...>
[pid  5973] <... fsconfig resumed>)     = 0
[pid  5972] <... futex resumed>)        = 0
[pid  5978] <... futex resumed>)        = ?
[pid  5977] <... exit_group resumed>)   = ?
[pid  5976] <... close resumed>)        = 0
[pid  5978] +++ exited with 0 +++
[pid  5977] +++ exited with 0 +++
[pid  5976] close(6 <unfinished ...>
[pid  5975] <... fsconfig resumed>)     = 0
[pid  5973] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5972] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5975] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=33 /* 0.33 s */} ---
[pid  5976] close(7 <unfinished ...>
[pid  5975] <... futex resumed>)        = 1
[pid  5974] <... futex resumed>)        = 0
[pid  5973] <... futex resumed>)        = 0
[pid  5972] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5975] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5974] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5973] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5972] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5976] close(8 <unfinished ...>
[pid  5975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5974] <... futex resumed>)        = 0
[pid  5973] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5972] <... futex resumed>)        = 0
[pid  5842] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5975] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5974] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5973] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5972] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5976] close(9 <unfinished ...>
[pid  5975] <... openat resumed>)       = 5
[pid  5842] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5975] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5976] close(10 <unfinished ...>
[pid  5975] <... futex resumed>)        = 1
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5975] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5976] close(11 <unfinished ...>
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5976] close(12 <unfinished ...>
[pid  5842] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5976] close(13 <unfinished ...>
[pid  5974] <... futex resumed>)        = 0
[pid  5973] <... fsconfig resumed>)     = 0
[pid  5842] newfstatat(AT_FDCWD, "./9/cgroup",  <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(3 <unfinished ...>
[pid  5973] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5976] close(14 <unfinished ...>
[pid  5974] <... close resumed>)        = 0
[pid  5973] <... futex resumed>)        = 1
[pid  5972] <... futex resumed>)        = 0
[pid  5842] unlink("./9/cgroup" <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(4 <unfinished ...>
[pid  5973] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5972] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  5972] <... futex resumed>)        = 0
[pid  5842] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5974] <... close resumed>)        = 0
[pid  5972] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5974] close(5 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./9/cgroup.cpu",  <unfinished ...>
[pid  5976] close(15 <unfinished ...>
[pid  5974] <... close resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(6 <unfinished ...>
[pid  5842] unlink("./9/cgroup.cpu" <unfinished ...>
[pid  5976] close(16 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... unlink resumed>)       = 0
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(7 <unfinished ...>
[pid  5842] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5976] close(17 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(8 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./9/cgroup.net",  <unfinished ...>
[pid  5976] close(18 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(9 <unfinished ...>
[pid  5842] unlink("./9/cgroup.net" <unfinished ...>
[pid  5976] close(19 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... unlink resumed>)       = 0
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(10 <unfinished ...>
[pid  5842] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5976] close(20 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(11 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./9/binderfs",  <unfinished ...>
[pid  5976] close(21 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5973] <... fsconfig resumed>)     = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5974] close(12 <unfinished ...>
[pid  5973] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5973] <... futex resumed>)        = 1
[pid  5972] <... futex resumed>)        = 0
[pid  5974] close(13 <unfinished ...>
[pid  5973] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5972] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5973] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5972] <... futex resumed>)        = 0
[pid  5974] close(14 <unfinished ...>
[pid  5973] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5972] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(15 <unfinished ...>
[pid  5842] unlink("./9/binderfs" <unfinished ...>
[pid  5976] close(22 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... unlink resumed>)       = 0
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(16 <unfinished ...>
[pid  5842] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] close(23 <unfinished ...>
[pid  5974] close(17 <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] close(24 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] close(25 <unfinished ...>
[pid  5974] close(18 <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5974] close(19 <unfinished ...>
[pid  5976] close(27 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(20 <unfinished ...>
[pid  5976] close(28 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] close(29 <unfinished ...>
[pid  5974] close(21 <unfinished ...>
[pid  5976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] exit_group(0 <unfinished ...>
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5976] <... exit_group resumed>)   = ?
[pid  5974] close(22 <unfinished ...>
[pid  5979] <... futex resumed>)        = ?
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5974] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5973] <... openat resumed>)       = 5
[pid  5979] +++ exited with 0 +++
[pid  5976] +++ exited with 0 +++
[pid  5974] close(25 <unfinished ...>
[pid  5973] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = 0
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5973] <... futex resumed>)        = 1
[pid  5972] <... futex resumed>)        = 0
[pid  5842] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5974] close(26 <unfinished ...>
[pid  5973] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5972] close(3 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5972] <... close resumed>)        = 0
[pid  5842] newfstatat(AT_FDCWD, "./9/file1",  <unfinished ...>
[pid  5974] close(27 <unfinished ...>
[pid  5972] close(4 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5972] <... close resumed>)        = 0
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5972] close(5 <unfinished ...>
[pid  5842] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5974] close(28 <unfinished ...>
[pid  5972] <... close resumed>)        = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5972] close(6 <unfinished ...>
[pid  5842] openat(AT_FDCWD, "./9/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5974] close(29 <unfinished ...>
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... openat resumed>)       = 4
[pid  5974] exit_group(0 <unfinished ...>
[pid  5972] close(7 <unfinished ...>
[pid  5842] newfstatat(4, "",  <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=30 /* 0.30 s */} ---
[pid  5975] <... futex resumed>)        = ?
[pid  5974] <... exit_group resumed>)   = ?
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5975] +++ exited with 0 +++
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5972] close(8 <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5974] +++ exited with 0 +++
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] getdents64(4,  <unfinished ...>
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  5972] close(9 <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] getdents64(4,  <unfinished ...>
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=33 /* 0.33 s */} ---
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5972] close(10 <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] close(4 <unfinished ...>
[pid  5972] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5842] <... close resumed>)        = 0
[pid  5839] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5972] close(12 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] rmdir("./9/file1" <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./8/cgroup",  <unfinished ...>
[pid  5972] close(13 <unfinished ...>
[pid  5842] <... rmdir resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5839] unlink("./8/cgroup" <unfinished ...>
[pid  5972] close(14 <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] close(3 <unfinished ...>
[pid  5972] close(15 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] rmdir("./9" <unfinished ...>
[pid  5972] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5842] <... rmdir resumed>)        = 0
[pid  5841] <... restart_syscall resumed>) = 0
[pid  5972] close(17 <unfinished ...>
[pid  5842] mkdir("./10", 0777 <unfinished ...>
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5972] close(18 <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5839] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5972] close(19 <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5972] close(20 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5972] close(21 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... openat resumed>)       = 3
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./8/cgroup.cpu",  <unfinished ...>
[pid  5972] close(22 <unfinished ...>
[pid  5842] <... ioctl resumed>)        = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] close(3 <unfinished ...>
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5839] unlink("./8/cgroup.cpu" <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] <... unlink resumed>)       = 0
[pid  5839] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./8/cgroup.net")    = 0
[pid  5839] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./8/binderfs")      = 0
[pid  5839] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5972] close(23 <unfinished ...>
[pid  5841] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5972] close(24 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] newfstatat(AT_FDCWD, "./8/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5972] close(25 <unfinished ...>
[pid  5841] unlink("./8/cgroup" <unfinished ...>
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5972] close(26 <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5972] close(27 <unfinished ...>
[pid  5841] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5972] close(28 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] newfstatat(AT_FDCWD, "./8/cgroup.cpu",  <unfinished ...>
[pid  5972] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5972] exit_group(0 <unfinished ...>
[pid  5841] unlink("./8/cgroup.cpu" <unfinished ...>
[pid  5973] <... futex resumed>)        = ?
[pid  5972] <... exit_group resumed>)   = ?
[pid  5841] <... unlink resumed>)       = 0
[pid  5973] +++ exited with 0 +++
[pid  5972] +++ exited with 0 +++
[pid  5841] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=32 /* 0.32 s */} ---
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... restart_syscall resumed>) = 0
[pid  5841] unlink("./8/cgroup.net")    = 0
[pid  5981] <... write resumed>)        = 16777216
[pid  5843] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./8/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./8/cgroup")        = 0
[pid  5843] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./8/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./8/cgroup.cpu")    = 0
[pid  5843] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./8/cgroup.net")    = 0
[pid  5843] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./8/binderfs" <unfinished ...>
[pid  5981] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5843] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./8/binderfs",  <unfinished ...>
[pid  5981] <... munmap resumed>)       = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
./strace-static-x86_64: Process 5982 attached
[pid  5841] unlink("./8/binderfs" <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5982] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5981] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 22
[pid  5841] <... unlink resumed>)       = 0
[pid  5839] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5982] <... set_robust_list resumed>) = 0
[pid  5981] <... openat resumed>)       = 4
[pid  5981] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5841] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5982] chdir("./10" <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./8/file1",  <unfinished ...>
[pid  5982] <... chdir resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5981] <... ioctl resumed>)        = 0
[pid  5981] close(3 <unfinished ...>
[pid  5839] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5981] <... close resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5982] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5981] close(4 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./8/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5982] <... prctl resumed>)        = 0
[pid  5981] <... close resumed>)        = 0
[pid  5839] <... openat resumed>)       = 4
[pid  5981] mkdir("./file1", 0777 <unfinished ...>
[pid  5982] setpgid(0, 0 <unfinished ...>
[pid  5981] <... mkdir resumed>)        = 0
[pid  5839] newfstatat(4, "",  <unfinished ...>
[pid  5982] <... setpgid resumed>)      = 0
[pid  5981] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5982] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5982] <... symlink resumed>)      = 0
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5982] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5982] <... symlink resumed>)      = 0
[pid  5841] <... umount2 resumed>)      = 0
[pid  5839] close(4 <unfinished ...>
[pid  5982] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5982] <... symlink resumed>)      = 0
[pid  5981] <... mount resumed>)        = 0
[pid  5839] rmdir("./8/file1" <unfinished ...>
[pid  5982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5981] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5841] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5982] <... openat resumed>)       = 3
[pid  5981] <... openat resumed>)       = 3
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] <... rmdir resumed>)        = 0
[pid  5982] write(3, "1000", 4 <unfinished ...>
[pid  5981] chdir("./file1" <unfinished ...>
[pid  5982] <... write resumed>)        = 4
[pid  5981] <... chdir resumed>)        = 0
[pid  5841] newfstatat(AT_FDCWD, "./8/file1",  <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5982] close(3 <unfinished ...>
[pid  5981] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5982] <... close resumed>)        = 0
[pid  5981] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5982] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5981] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5982] <... symlink resumed>)      = 0
[pid  5981] <... futex resumed>)        = 1
[pid  5980] <... futex resumed>)        = 0
[pid  5841] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOWexecuting program
 <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  5982] write(1, "executing program\n", 18 <unfinished ...>
[pid  5981] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5980] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] <... close resumed>)        = 0
[pid  5982] <... write resumed>)        = 18
[pid  5981] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5980] <... futex resumed>)        = 0
[pid  5841] openat(AT_FDCWD, "./8/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5839] rmdir("./8" <unfinished ...>
[pid  5982] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5981] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5980] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5841] <... openat resumed>)       = 4
[pid  5839] <... rmdir resumed>)        = 0
[pid  5982] <... futex resumed>)        = 0
[pid  5981] <... fspick resumed>)       = 4
[  102.129659][ T5981] loop0: detected capacity change from 0 to 32768
[pid  5841] newfstatat(4, "",  <unfinished ...>
[pid  5839] mkdir("./9", 0777 <unfinished ...>
[pid  5982] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5981] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5982] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5981] <... futex resumed>)        = 1
[pid  5980] <... futex resumed>)        = 0
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5839] <... mkdir resumed>)        = 0
[pid  5981] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5980] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5981] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5980] <... futex resumed>)        = 0
[pid  5981] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5980] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5981] <... fsconfig resumed>)     = 0
[pid  5981] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5980] <... futex resumed>)        = 0
[pid  5981] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5980] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5981] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5980] <... futex resumed>)        = 0
[pid  5981] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5980] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5982] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5982] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5982] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5982] <... mmap resumed>)         = 0x7f8b74258000
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... ioctl resumed>)        = 0
[pid  5982] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] close(3 <unfinished ...>
[pid  5841] rmdir("./8/file1" <unfinished ...>
[pid  5982] <... mprotect resumed>)     = 0
[pid  5841] <... rmdir resumed>)        = 0
[pid  5982] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5982] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5982] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5981] <... fsconfig resumed>)     = 0
[pid  5841] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
./strace-static-x86_64: Process 5983 attached
[pid  5981] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5983] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5982] <... clone3 resumed> => {parent_tid=[23]}, 88) = 23
[pid  5983] <... rseq resumed>)         = 0
[pid  5982] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5981] <... futex resumed>)        = 1
[pid  5980] <... futex resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5983] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5982] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5981] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5980] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] rmdir("./8" <unfinished ...>
[pid  5983] <... set_robust_list resumed>) = 0
[pid  5982] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5981] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5983] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5982] <... futex resumed>)        = 0
[pid  5981] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5980] <... futex resumed>)        = 0
[pid  5841] <... rmdir resumed>)        = 0
[pid  5983] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5982] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5841] mkdir("./9", 0777 <unfinished ...>
[pid  5983] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5841] <... mkdir resumed>)        = 0
[pid  5983] <... memfd_create resumed>) = 3
[pid  5980] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5983] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5841] <... openat resumed>)       = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  5981] <... fsconfig resumed>)     = 0
[pid  5981] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5980] <... futex resumed>)        = 0
[pid  5981] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5980] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5980] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5981] <... openat resumed>)       = 5
[pid  5981] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5980] <... futex resumed>)        = 0
[pid  5981] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5980] close(3)                    = 0
[pid  5980] close(4)                    = 0
[pid  5980] close(5)                    = 0
[pid  5980] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5980] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5980] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5980] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5980] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5980] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5980] exit_group(0 <unfinished ...>
[pid  5981] <... futex resumed>)        = ?
[pid  5980] <... exit_group resumed>)   = ?
[pid  5981] +++ exited with 0 +++
[pid  5980] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=26 /* 0.26 s */} ---
[pid  5838] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./8/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./8/cgroup")        = 0
[pid  5838] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./8/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./8/cgroup.cpu")    = 0
[pid  5838] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./8/cgroup.net")    = 0
[pid  5838] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./8/binderfs")      = 0
[pid  5838] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5843] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./8/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./8/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5843] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] close(4)                    = 0
[pid  5843] rmdir("./8/file1")          = 0
[pid  5843] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] close(3)                    = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] rmdir("./8")                = 0
[pid  5843] mkdir("./9", 0777)          = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5843] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5843] close(3./strace-static-x86_64: Process 5984 attached
 <unfinished ...>
[pid  5984] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 20
[pid  5984] <... set_robust_list resumed>) = 0
[pid  5984] chdir("./9")                = 0
[pid  5984] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5984] setpgid(0, 0)               = 0
[pid  5984] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  5984] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  5984] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  5984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5984] write(3, "1000", 4)         = 4
[pid  5984] close(3)                    = 0
[pid  5984] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5984] write(1, "executing program\n", 18) = 18
[pid  5984] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5984] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5984] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5984] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5984] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5984] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5984] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5985 attached
 <unfinished ...>
[pid  5985] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5984] <... clone3 resumed> => {parent_tid=[21]}, 88) = 21
[pid  5985] <... rseq resumed>)         = 0
[pid  5984] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5985] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5984] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5985] <... set_robust_list resumed>) = 0
[pid  5984] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5985] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5984] <... futex resumed>)        = 0
[pid  5985] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5984] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5985] memfd_create("syzkaller", 0) = 3
[pid  5985] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5841] <... close resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5986 attached
 <unfinished ...>
[pid  5983] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5986] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 21
[pid  5986] <... set_robust_list resumed>) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5986] chdir("./9" <unfinished ...>
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5986] <... chdir resumed>)        = 0
./strace-static-x86_64: Process 5987 attached
[pid  5986] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5987] set_robust_list(0x5555791286a0, 24) = 0
[pid  5987] chdir("./9" <unfinished ...>
[pid  5986] <... prctl resumed>)        = 0
[pid  5987] <... chdir resumed>)        = 0
[pid  5986] setpgid(0, 0)               = 0
[pid  5987] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5987] setpgid(0, 0)               = 0
[pid  5987] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  5986] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 20
[pid  5838] <... umount2 resumed>)      = 0
[pid  5987] <... symlink resumed>)      = 0
[pid  5986] <... symlink resumed>)      = 0
[pid  5838] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5987] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  5986] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu" <unfinished ...>
[pid  5987] <... symlink resumed>)      = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5987] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  5986] <... symlink resumed>)      = 0
[pid  5838] newfstatat(AT_FDCWD, "./8/file1",  <unfinished ...>
[pid  5987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5986] symlink("/syzcgroup/net/syz2", "./cgroup.net" <unfinished ...>
[pid  5987] <... openat resumed>)       = 3
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5987] write(3, "1000", 4)         = 4
[pid  5986] <... symlink resumed>)      = 0
[pid  5838] umount2("./8/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5987] close(3)                    = 0
[pid  5986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5987] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5986] <... openat resumed>)       = 3
[pid  5838] openat(AT_FDCWD, "./8/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5987] write(1, "executing program\n", 18) = 18
[pid  5986] write(3, "1000", 4 <unfinished ...>
[pid  5838] <... openat resumed>)       = 4
[pid  5987] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  5987] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5986] <... write resumed>)        = 4
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5987] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5986] close(3 <unfinished ...>
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5987] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5986] <... close resumed>)        = 0
[pid  5987] <... mmap resumed>)         = 0x7f8b74258000
[pid  5986] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5987] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5987] <... mprotect resumed>)     = 0
executing program
[pid  5986] <... symlink resumed>)      = 0
[pid  5838] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5986] write(1, "executing program\n", 18 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5986] <... write resumed>)        = 18
[pid  5838] <... close resumed>)        = 0
[pid  5987] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5986] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] rmdir("./8/file1" <unfinished ...>
[pid  5986] <... futex resumed>)        = 0
[pid  5987] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5987] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5986] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  5986] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5838] getdents64(3, ./strace-static-x86_64: Process 5988 attached
 <unfinished ...>
[pid  5986] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5988] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5986] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5838] close(3 <unfinished ...>
[pid  5988] <... rseq resumed>)         = 0
[pid  5986] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5988] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5987] <... clone3 resumed> => {parent_tid=[21]}, 88) = 21
[pid  5986] <... mmap resumed>)         = 0x7f8b74258000
[pid  5988] <... set_robust_list resumed>) = 0
[pid  5988] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5987] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5838] rmdir("./8" <unfinished ...>
[pid  5988] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5987] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5986] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5988] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5987] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  5988] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5987] <... futex resumed>)        = 0
[pid  5838] mkdir("./9", 0777 <unfinished ...>
[pid  5988] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5987] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5986] <... mprotect resumed>)     = 0
[pid  5988] <... memfd_create resumed>) = 3
[pid  5988] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5986] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5988] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5986] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5838] <... mkdir resumed>)        = 0
[pid  5986] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR./strace-static-x86_64: Process 5989 attached
) = 3
[pid  5989] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5838] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5989] <... rseq resumed>)         = 0
[pid  5989] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5838] <... ioctl resumed>)        = 0
[pid  5989] <... set_robust_list resumed>) = 0
[pid  5838] close(3 <unfinished ...>
[pid  5989] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5989] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5986] <... clone3 resumed> => {parent_tid=[22]}, 88) = 22
[pid  5986] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5986] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5989] <... futex resumed>)        = 0
[pid  5986] <... futex resumed>)        = 1
[pid  5989] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5986] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5989] <... memfd_create resumed>) = 3
[pid  5989] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5985] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5990 attached
 <unfinished ...>
[pid  5990] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 21
[pid  5990] <... set_robust_list resumed>) = 0
[pid  5990] chdir("./9")                = 0
[pid  5990] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5990] setpgid(0, 0)               = 0
[pid  5990] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5990] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5990] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5990] write(3, "1000", 4)         = 4
[pid  5990] close(3)                    = 0
[pid  5990] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5990] write(1, "executing program\n", 18 <unfinished ...>
[pid  5983] <... write resumed>)        = 16777216
[pid  5990] <... write resumed>)        = 18
[pid  5990] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5990] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5990] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5983] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5990] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5990] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5990] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5990] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5991 attached
 <unfinished ...>
[pid  5991] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5990] <... clone3 resumed> => {parent_tid=[22]}, 88) = 22
[pid  5991] <... rseq resumed>)         = 0
[pid  5990] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5991] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5990] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5991] <... set_robust_list resumed>) = 0
[pid  5990] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5991] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5990] <... futex resumed>)        = 0
[pid  5991] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5990] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5991] memfd_create("syzkaller", 0) = 3
[pid  5991] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5983] <... munmap resumed>)       = 0
[pid  5983] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5988] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5983] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5983] close(3)                    = 0
[pid  5983] close(4)                    = 0
[pid  5989] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5983] mkdir("./file1", 0777)      = 0
[  103.150832][ T5983] loop3: detected capacity change from 0 to 32768
[pid  5983] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  5983] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5983] chdir("./file1")            = 0
[pid  5983] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5983] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5982] <... futex resumed>)        = 0
[pid  5983] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5982] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5983] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5982] <... futex resumed>)        = 0
[pid  5983] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5982] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5983] <... fspick resumed>)       = 4
[pid  5983] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5982] <... futex resumed>)        = 0
[pid  5983] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5982] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5983] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5982] <... futex resumed>)        = 0
[pid  5983] <... fsconfig resumed>)     = 0
[pid  5982] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5983] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5982] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5983] <... futex resumed>)        = 0
[pid  5982] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5983] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5982] <... futex resumed>)        = 0
[pid  5982] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5983] <... fsconfig resumed>)     = 0
[pid  5983] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5982] <... futex resumed>)        = 0
[pid  5983] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5982] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5983] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5982] <... futex resumed>)        = 0
[pid  5983] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5982] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5983] <... fsconfig resumed>)     = 0
[pid  5983] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5982] <... futex resumed>)        = 0
[pid  5983] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5982] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5983] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5982] <... futex resumed>)        = 0
[pid  5983] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5982] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5983] <... openat resumed>)       = 5
[pid  5983] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5982] <... futex resumed>)        = 0
[pid  5983] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5982] close(3)                    = 0
[pid  5982] close(4)                    = 0
[pid  5982] close(5)                    = 0
[pid  5982] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5982] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5982] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5982] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5982] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5982] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5982] exit_group(0 <unfinished ...>
[pid  5983] <... futex resumed>)        = ?
[pid  5982] <... exit_group resumed>)   = ?
[pid  5983] +++ exited with 0 +++
[pid  5982] +++ exited with 0 +++
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=32 /* 0.32 s */} ---
[pid  5842] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5842] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./10/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./10/cgroup")       = 0
[pid  5842] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./10/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./10/cgroup.cpu")   = 0
[pid  5842] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./10/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./10/cgroup.net")   = 0
[pid  5842] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./10/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./10/binderfs")     = 0
[pid  5842] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5985] <... write resumed>)        = 16777216
[pid  5985] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5985] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5991] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5985] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5985] close(3)                    = 0
[pid  5985] close(4)                    = 0
[pid  5985] mkdir("./file1", 0777)      = 0
[  103.554427][ T5985] loop1: detected capacity change from 0 to 32768
[pid  5985] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  5985] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5985] chdir("./file1")            = 0
[pid  5985] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5985] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5985] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5984] <... futex resumed>)        = 0
[pid  5984] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5985] <... futex resumed>)        = 0
[pid  5984] <... futex resumed>)        = 1
[pid  5985] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5984] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5985] <... fspick resumed>)       = 4
[pid  5985] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5984] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5984] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5984] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5985] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  5985] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5984] <... futex resumed>)        = 0
[pid  5985] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5984] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5985] <... futex resumed>)        = 0
[pid  5984] <... futex resumed>)        = 1
[pid  5985] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5984] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5988] <... write resumed>)        = 16777216
[pid  5989] <... write resumed>)        = 16777216
[pid  5985] <... fsconfig resumed>)     = 0
[pid  5989] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5988] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5989] <... munmap resumed>)       = 0
[pid  5985] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5989] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5988] <... munmap resumed>)       = 0
[pid  5985] <... futex resumed>)        = 1
[pid  5984] <... futex resumed>)        = 0
[pid  5989] <... openat resumed>)       = 4
[pid  5988] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5985] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5984] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5989] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5988] <... openat resumed>)       = 4
[pid  5985] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5984] <... futex resumed>)        = 0
[pid  5989] <... ioctl resumed>)        = 0
[pid  5988] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5985] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5984] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5989] close(3 <unfinished ...>
[pid  5988] <... ioctl resumed>)        = 0
[pid  5989] <... close resumed>)        = 0
[  103.691385][ T5989] loop2: detected capacity change from 0 to 32768
[  103.702079][ T5988] loop4: detected capacity change from 0 to 32768
[pid  5988] close(3 <unfinished ...>
[pid  5989] close(4 <unfinished ...>
[pid  5988] <... close resumed>)        = 0
[pid  5989] <... close resumed>)        = 0
[pid  5988] close(4 <unfinished ...>
[pid  5989] mkdir("./file1", 0777)      = 0
[pid  5989] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5988] <... close resumed>)        = 0
[pid  5988] mkdir("./file1", 0777)      = 0
[pid  5988] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5989] <... mount resumed>)        = 0
[pid  5984] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5984] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5989] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5984] <... futex resumed>)        = 0
[pid  5989] <... openat resumed>)       = 3
[pid  5984] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5989] chdir("./file1" <unfinished ...>
[pid  5984] <... mmap resumed>)         = 0x7f8b74237000
[pid  5989] <... chdir resumed>)        = 0
[pid  5984] mprotect(0x7f8b74238000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5989] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5984] <... mprotect resumed>)     = 0
[pid  5989] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5984] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5989] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5984] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5989] <... futex resumed>)        = 1
[pid  5984] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74257990, parent_tid=0x7f8b74257990, exit_signal=0, stack=0x7f8b74237000, stack_size=0x20300, tls=0x7f8b742576c0} <unfinished ...>
[pid  5989] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5984] <... clone3 resumed> => {parent_tid=[22]}, 88) = 22
[pid  5984] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5984] futex(0x7f8b743536f8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5984] futex(0x7f8b743536fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5988] <... mount resumed>)        = 0
[pid  5988] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5988] chdir("./file1")            = 0
[pid  5988] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5988] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5987] <... futex resumed>)        = 0
[pid  5988] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5987] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5988] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5987] <... futex resumed>)        = 0
[pid  5988] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5987] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5988] <... fspick resumed>)       = 4
[pid  5988] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5987] <... futex resumed>)        = 0
[pid  5988] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5987] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5988] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5987] <... futex resumed>)        = 0
[pid  5988] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5987] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5988] <... fsconfig resumed>)     = 0
[pid  5988] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5987] <... futex resumed>)        = 0
[pid  5988] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5987] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5988] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5987] <... futex resumed>)        = 0
[pid  5988] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5987] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5985] <... fsconfig resumed>)     = 0
[pid  5985] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5985] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL./strace-static-x86_64: Process 5992 attached
 <unfinished ...>
[pid  5991] <... write resumed>)        = 16777216
[pid  5992] rseq(0x7f8b74257fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5991] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5986] <... futex resumed>)        = 0
[pid  5992] <... rseq resumed>)         = 0
[pid  5842] <... umount2 resumed>)      = 0
[pid  5842] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./10/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./10/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./10/file1")         = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5991] <... munmap resumed>)       = 0
[pid  5986] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./10")               = 0
[pid  5842] mkdir("./11", 0777 <unfinished ...>
[pid  5992] set_robust_list(0x7f8b742579a0, 24 <unfinished ...>
[pid  5991] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5989] <... futex resumed>)        = 0
[pid  5988] <... fsconfig resumed>)     = 0
[pid  5986] <... futex resumed>)        = 1
[pid  5984] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5992] <... set_robust_list resumed>) = 0
[pid  5989] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5988] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5992] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5989] <... fspick resumed>)       = 4
[pid  5988] <... futex resumed>)        = 0
[pid  5987] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5992] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5989] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5988] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5987] <... futex resumed>)        = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5992] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5989] <... futex resumed>)        = 0
[pid  5987] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5986] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5991] <... openat resumed>)       = 4
[pid  5989] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  5992] <... openat resumed>)       = 5
[pid  5991] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5992] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5984] close(3 <unfinished ...>
[pid  5992] <... futex resumed>)        = 0
[pid  5984] <... close resumed>)        = 0
[pid  5992] futex(0x7f8b743536f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5984] close(4)                    = 0
[pid  5984] close(5)                    = 0
[pid  5984] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5984] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5984] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5984] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5984] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5986] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5984] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(21 <unfinished ...>
[pid  5991] <... ioctl resumed>)        = 0
[pid  5986] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5984] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5991] close(3 <unfinished ...>
[pid  5989] <... futex resumed>)        = 0
[pid  5986] <... futex resumed>)        = 1
[pid  5984] close(22 <unfinished ...>
[pid  5989] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  5989] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5984] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5989] <... futex resumed>)        = 0
[pid  5984] close(23 <unfinished ...>
[pid  5989] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5986] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5984] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5991] <... close resumed>)        = 0
[pid  5986] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5984] close(24 <unfinished ...>
[pid  5991] close(4 <unfinished ...>
[pid  5986] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5991] <... close resumed>)        = 0
[pid  5989] <... futex resumed>)        = 0
[pid  5986] <... futex resumed>)        = 1
[pid  5984] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5989] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5984] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5984] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5984] exit_group(0 <unfinished ...>
[pid  5992] <... futex resumed>)        = ?
[pid  5985] <... futex resumed>)        = ?
[pid  5984] <... exit_group resumed>)   = ?
[pid  5992] +++ exited with 0 +++
[pid  5985] +++ exited with 0 +++
[pid  5984] +++ exited with 0 +++
[pid  5986] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5991] mkdir("./file1", 0777 <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=35 /* 0.35 s */} ---
[pid  5839] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5991] <... mkdir resumed>)        = 0
[pid  5839] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5991] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5987] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5987] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5989] <... fsconfig resumed>)     = 0
[pid  5988] <... fsconfig resumed>)     = 0
[  103.861552][ T5991] loop0: detected capacity change from 0 to 32768
[pid  5987] <... futex resumed>)        = 0
[pid  5989] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5988] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5989] <... futex resumed>)        = 1
[pid  5988] <... futex resumed>)        = 0
[pid  5987] <... mmap resumed>)         = 0x7f8b74237000
[pid  5986] <... futex resumed>)        = 0
[pid  5989] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5988] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5987] mprotect(0x7f8b74238000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5986] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  5987] <... mprotect resumed>)     = 0
[pid  5986] <... futex resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5991] <... mount resumed>)        = 0
[pid  5989] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5987] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5986] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5991] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5989] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5987] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5991] <... openat resumed>)       = 3
[pid  5987] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74257990, parent_tid=0x7f8b74257990, exit_signal=0, stack=0x7f8b74237000, stack_size=0x20300, tls=0x7f8b742576c0} <unfinished ...>
[pid  5839] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5993 attached
 <unfinished ...>
[pid  5991] chdir("./file1" <unfinished ...>
[pid  5989] <... fsconfig resumed>)     = 0
[pid  5993] rseq(0x7f8b74257fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5991] <... chdir resumed>)        = 0
[pid  5989] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] <... clone3 resumed> => {parent_tid=[22]}, 88) = 22
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5993] <... rseq resumed>)         = 0
[pid  5991] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5989] <... futex resumed>)        = 1
[pid  5987] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5986] <... futex resumed>)        = 0
[pid  5839] newfstatat(AT_FDCWD, "./9/cgroup",  <unfinished ...>
[pid  5993] set_robust_list(0x7f8b742579a0, 24 <unfinished ...>
[pid  5991] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5989] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5987] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5986] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5993] <... set_robust_list resumed>) = 0
[pid  5991] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5989] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5987] futex(0x7f8b743536f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5986] <... futex resumed>)        = 0
[pid  5839] unlink("./9/cgroup" <unfinished ...>
[pid  5993] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5991] <... futex resumed>)        = 1
[pid  5990] <... futex resumed>)        = 0
[pid  5989] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5987] <... futex resumed>)        = 0
[pid  5986] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5993] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5991] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5990] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] futex(0x7f8b743536fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5993] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5990] <... futex resumed>)        = 0
[pid  5991] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5990] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5991] <... fspick resumed>)       = 4
[pid  5991] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5991] <... futex resumed>)        = 1
[pid  5990] <... futex resumed>)        = 0
[pid  5989] <... openat resumed>)       = 5
[pid  5991] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5990] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5993] <... openat resumed>)       = 5
[pid  5991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5990] <... futex resumed>)        = 0
[pid  5989] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5993] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5991] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5990] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5989] <... futex resumed>)        = 1
[pid  5986] <... futex resumed>)        = 0
[pid  5839] newfstatat(AT_FDCWD, "./9/cgroup.cpu",  <unfinished ...>
[pid  5993] <... futex resumed>)        = 1
[pid  5991] <... fsconfig resumed>)     = 0
[pid  5989] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5987] <... futex resumed>)        = 0
[pid  5986] close(3 <unfinished ...>
[pid  5993] futex(0x7f8b743536f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5991] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] close(3 <unfinished ...>
[pid  5986] <... close resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5991] <... futex resumed>)        = 1
[pid  5990] <... futex resumed>)        = 0
[pid  5987] <... close resumed>)        = 0
[pid  5986] close(4 <unfinished ...>
[pid  5839] unlink("./9/cgroup.cpu" <unfinished ...>
[pid  5991] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5990] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] close(4 <unfinished ...>
[pid  5986] <... close resumed>)        = 0
[pid  5991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5990] <... futex resumed>)        = 0
[pid  5987] <... close resumed>)        = 0
[pid  5986] close(5 <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5991] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5990] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5987] close(5 <unfinished ...>
[pid  5986] <... close resumed>)        = 0
[pid  5839] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5991] <... fsconfig resumed>)     = 0
[pid  5987] <... close resumed>)        = 0
[pid  5986] close(6 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5991] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] close(6 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5991] <... futex resumed>)        = 1
[pid  5990] <... futex resumed>)        = 0
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(7 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./9/cgroup.net",  <unfinished ...>
[pid  5991] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5990] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] close(7 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5990] <... futex resumed>)        = 0
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(8 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5991] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5990] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5987] close(8 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5991] <... fsconfig resumed>)     = 0
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(9 <unfinished ...>
[pid  5839] unlink("./9/cgroup.net" <unfinished ...>
[pid  5991] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] close(9 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5991] <... futex resumed>)        = 1
[pid  5990] <... futex resumed>)        = 0
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(10 <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5991] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5990] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] close(10 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5990] <... futex resumed>)        = 0
[pid  5986] close(11 <unfinished ...>
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5991] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5990] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5987] close(11 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5991] <... openat resumed>)       = 5
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(12 <unfinished ...>
[pid  5991] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5987] close(12 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5991] <... futex resumed>)        = 1
[pid  5990] <... futex resumed>)        = 0
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(13 <unfinished ...>
[pid  5991] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5990] close(3 <unfinished ...>
[pid  5987] close(13 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] newfstatat(AT_FDCWD, "./9/binderfs",  <unfinished ...>
[pid  5990] <... close resumed>)        = 0
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(14 <unfinished ...>
[pid  5990] close(4 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] <... close resumed>)        = 0
[pid  5986] close(15 <unfinished ...>
[pid  5990] close(5 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] <... close resumed>)        = 0
[pid  5986] close(16 <unfinished ...>
[pid  5990] close(6 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(17 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5990] close(7 <unfinished ...>
[pid  5987] close(14 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] unlink("./9/binderfs" <unfinished ...>
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(18 <unfinished ...>
[pid  5990] close(8 <unfinished ...>
[pid  5987] close(15 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(19 <unfinished ...>
[pid  5839] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5990] close(9 <unfinished ...>
[pid  5987] close(16 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(20 <unfinished ...>
[pid  5990] close(10 <unfinished ...>
[pid  5987] close(17 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(21 <unfinished ...>
[pid  5990] close(11 <unfinished ...>
[pid  5987] close(18 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5987] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5990] close(12 <unfinished ...>
[pid  5987] close(21 <unfinished ...>
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] close(13 <unfinished ...>
[pid  5987] close(22 <unfinished ...>
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] close(14 <unfinished ...>
[pid  5987] close(23 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] close(25 <unfinished ...>
[pid  5986] close(22 <unfinished ...>
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] close(15 <unfinished ...>
[pid  5987] close(26 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] close(27 <unfinished ...>
[pid  5986] close(23 <unfinished ...>
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] close(16 <unfinished ...>
[pid  5987] close(28 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5987] close(29 <unfinished ...>
[pid  5986] close(24 <unfinished ...>
[pid  5839] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5987] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] close(17 <unfinished ...>
[pid  5987] exit_group(0 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5993] <... futex resumed>)        = ?
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5988] <... futex resumed>)        = ?
[pid  5987] <... exit_group resumed>)   = ?
[pid  5986] close(25 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./9/file1",  <unfinished ...>
[pid  5990] close(18 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(26 <unfinished ...>
[pid  5839] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5990] close(19 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(27 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./9/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5990] close(20 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... openat resumed>)       = 4
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] close(28 <unfinished ...>
[pid  5839] newfstatat(4, "",  <unfinished ...>
[pid  5990] close(21 <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5986] close(29 <unfinished ...>
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] exit_group(0 <unfinished ...>
[pid  5990] close(22 <unfinished ...>
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5993] +++ exited with 0 +++
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5986] <... exit_group resumed>)   = ?
[pid  5990] close(23 <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5990] close(24 <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... close resumed>)        = 0
[pid  5990] close(25 <unfinished ...>
[pid  5839] rmdir("./9/file1" <unfinished ...>
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... rmdir resumed>)        = 0
[pid  5990] close(26 <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5990] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5839] close(3 <unfinished ...>
[pid  5990] close(28 <unfinished ...>
[pid  5988] +++ exited with 0 +++
[pid  5987] +++ exited with 0 +++
[pid  5839] <... close resumed>)        = 0
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5989] <... futex resumed>)        = ?
[pid  5839] rmdir("./9" <unfinished ...>
[pid  5990] close(29 <unfinished ...>
[pid  5839] <... rmdir resumed>)        = 0
[pid  5990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] mkdir("./10", 0777 <unfinished ...>
[pid  5990] exit_group(0 <unfinished ...>
[pid  5839] <... mkdir resumed>)        = 0
[pid  5991] <... futex resumed>)        = ?
[pid  5990] <... exit_group resumed>)   = ?
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5991] +++ exited with 0 +++
[pid  5990] +++ exited with 0 +++
[pid  5989] +++ exited with 0 +++
[pid  5986] +++ exited with 0 +++
[pid  5839] <... openat resumed>)       = 3
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=34 /* 0.34 s */} ---
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=26 /* 0.26 s */} ---
[pid  5839] <... ioctl resumed>)        = 0
[pid  5839] close(3 <unfinished ...>
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=35 /* 0.35 s */} ---
[pid  5843] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5841] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5843] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./9/cgroup",  <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] newfstatat(AT_FDCWD, "./9/cgroup",  <unfinished ...>
[pid  5843] unlink("./9/cgroup" <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./9/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  5838] unlink("./9/cgroup" <unfinished ...>
[pid  5843] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] unlink("./9/cgroup" <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  5838] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./9/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./9/cgroup.cpu")    = 0
[pid  5843] newfstatat(AT_FDCWD, "./9/cgroup.cpu",  <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./9/cgroup.cpu",  <unfinished ...>
[pid  5838] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] unlink("./9/cgroup.cpu" <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./9/cgroup.cpu" <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./9/cgroup.net",  <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5841] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] unlink("./9/cgroup.net" <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... unlink resumed>)       = 0
[pid  5838] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./9/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./9/binderfs")      = 0
[pid  5838] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./9/cgroup.net",  <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./9/cgroup.net",  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./9/cgroup.net" <unfinished ...>
[pid  5841] unlink("./9/cgroup.net" <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5843] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./9/binderfs",  <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./9/binderfs",  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./9/binderfs" <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  5841] unlink("./9/binderfs" <unfinished ...>
[pid  5843] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5841] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5994 attached
 <unfinished ...>
[pid  5994] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 24
[pid  5994] <... set_robust_list resumed>) = 0
[pid  5994] chdir("./11")               = 0
[pid  5994] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5994] setpgid(0, 0)               = 0
executing program
[pid  5994] symlink("/syzcgroup/unified/syz3", "./cgroup") = 0
[pid  5994] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  5994] symlink("/syzcgroup/net/syz3", "./cgroup.net") = 0
[pid  5994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5994] write(3, "1000", 4)         = 4
[pid  5994] close(3)                    = 0
[pid  5994] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5994] write(1, "executing program\n", 18) = 18
[pid  5994] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5994] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5994] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5994] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5994] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5994] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5994] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5995 attached
 <unfinished ...>
[pid  5995] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5994] <... clone3 resumed> => {parent_tid=[25]}, 88) = 25
[pid  5995] <... rseq resumed>)         = 0
[pid  5994] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5995] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5994] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5995] <... set_robust_list resumed>) = 0
[pid  5994] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5995] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5994] <... futex resumed>)        = 0
[pid  5995] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5994] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5995] memfd_create("syzkaller", 0) = 3
[pid  5995] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5839] <... close resumed>)        = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5996 attached
, child_tidptr=0x555579128690) = 23
[pid  5996] set_robust_list(0x5555791286a0, 24) = 0
[pid  5996] chdir("./10")               = 0
[pid  5996] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5996] setpgid(0, 0)               = 0
[pid  5996] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  5996] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  5996] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  5996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5996] write(3, "1000", 4)         = 4
[pid  5996] close(3)                    = 0
[pid  5996] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5996] write(1, "executing program\n", 18) = 18
[pid  5996] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5996] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5996] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5996] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5996] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5996] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5995] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5996] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5996] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 5997 attached
 <unfinished ...>
[pid  5997] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  5997] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  5996] <... clone3 resumed> => {parent_tid=[24]}, 88) = 24
[pid  5997] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5996] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5997] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5996] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5996] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5997] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5996] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5997] <... memfd_create resumed>) = 3
[pid  5997] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5841] <... umount2 resumed>)      = 0
[pid  5841] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./9/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./9/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./9/file1")          = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./9")                = 0
[pid  5841] mkdir("./10", 0777)         = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5843] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./9/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./9/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5843] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] close(4)                    = 0
[pid  5843] rmdir("./9/file1")          = 0
[pid  5843] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] close(3)                    = 0
[pid  5843] rmdir("./9")                = 0
[pid  5843] mkdir("./10", 0777)         = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5843] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5843] close(3 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  5838] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./9/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./9/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./9/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./9/file1")          = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./9")                = 0
[pid  5838] mkdir("./10", 0777)         = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5998 attached
 <unfinished ...>
[pid  5998] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 23
[pid  5998] <... set_robust_list resumed>) = 0
[pid  5998] chdir("./10")               = 0
[pid  5998] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5998] setpgid(0, 0)               = 0
[pid  5998] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  5998] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  5998] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  5998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5998] write(3, "1000", 4)         = 4
[pid  5998] close(3)                    = 0
[pid  5998] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5997] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5998] write(1, "executing program\n", 18executing program
) = 18
[pid  5998] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5998] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  5998] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5998] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5995] <... write resumed>)        = 16777216
[pid  5843] <... close resumed>)        = 0
[pid  5998] <... mmap resumed>)         = 0x7f8b74258000
[pid  5998] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5998] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5998] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} => {parent_tid=[24]}, 88) = 24
[pid  5998] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5998] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5998] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5995] munmap(0x7f8b6be00000, 138412032./strace-static-x86_64: Process 5999 attached
 <unfinished ...>
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5999] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5999] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 23
./strace-static-x86_64: Process 6001 attached
[pid  5999] <... set_robust_list resumed>) = 0
[pid  6001] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5999] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 23
[pid  6001] <... set_robust_list resumed>) = 0
[pid  5999] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5995] <... munmap resumed>)       = 0
./strace-static-x86_64: Process 6000 attached
[pid  5999] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6001] chdir("./10" <unfinished ...>
[pid  6000] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5999] <... memfd_create resumed>) = 3
[pid  6001] <... chdir resumed>)        = 0
[pid  5999] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6001] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6000] <... set_robust_list resumed>) = 0
[pid  5999] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6000] chdir("./10")               = 0
[pid  6000] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6000] setpgid(0, 0 <unfinished ...>
[pid  5995] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6000] <... setpgid resumed>)      = 0
[pid  5995] <... openat resumed>)       = 4
[pid  6000] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  5995] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6001] setpgid(0, 0)               = 0
[pid  6000] <... symlink resumed>)      = 0
[pid  5995] <... ioctl resumed>)        = 0
[pid  6001] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  6000] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  5995] close(3 <unfinished ...>
[pid  6001] <... symlink resumed>)      = 0
[pid  6000] <... symlink resumed>)      = 0
[pid  5995] <... close resumed>)        = 0
[pid  6001] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  6000] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  5995] close(4 <unfinished ...>
[pid  6001] <... symlink resumed>)      = 0
[pid  6000] <... symlink resumed>)      = 0
[pid  5995] <... close resumed>)        = 0
[pid  6000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5995] mkdir("./file1", 0777 <unfinished ...>
[pid  6000] <... openat resumed>)       = 3
[pid  5995] <... mkdir resumed>)        = 0
[pid  6000] write(3, "1000", 4 <unfinished ...>
[pid  5995] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6001] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  6000] <... write resumed>)        = 4
[pid  6000] close(3)                    = 0
[pid  6000] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6001] <... symlink resumed>)      = 0
[pid  6000] <... symlink resumed>)      = 0
[pid  6000] write(1, "executing program\n", 18executing program
 <unfinished ...>
[pid  6001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6000] <... write resumed>)        = 18
[pid  5995] <... mount resumed>)        = 0
[pid  6001] <... openat resumed>)       = 3
[pid  6000] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5995] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[  104.811443][ T5995] loop3: detected capacity change from 0 to 32768
[pid  6001] write(3, "1000", 4 <unfinished ...>
[pid  6000] <... futex resumed>)        = 0
[pid  5995] <... openat resumed>)       = 3
[pid  6001] <... write resumed>)        = 4
[pid  6000] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5995] chdir("./file1" <unfinished ...>
[pid  6001] close(3 <unfinished ...>
[pid  6000] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5995] <... chdir resumed>)        = 0
[pid  6001] <... close resumed>)        = 0
[pid  6000] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5995] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6001] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6000] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5995] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
executing program
[pid  6001] <... symlink resumed>)      = 0
[pid  6001] write(1, "executing program\n", 18) = 18
[pid  6001] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6001] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6001] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6001] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6000] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5995] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6001] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6000] <... mmap resumed>)         = 0x7f8b74258000
[pid  5995] <... futex resumed>)        = 1
[pid  5994] <... futex resumed>)        = 0
[pid  6001] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5995] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5994] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6001] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5995] <... fspick resumed>)       = 4
[pid  5994] <... futex resumed>)        = 0
[pid  6001] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5995] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5994] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6000] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5995] <... futex resumed>)        = 0
[pid  5994] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
./strace-static-x86_64: Process 6002 attached
[pid  6000] <... mprotect resumed>)     = 0
[pid  5995] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5994] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6000] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5995] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5994] <... futex resumed>)        = 0
[pid  6000] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5995] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5994] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6000] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5995] <... fsconfig resumed>)     = 0
./strace-static-x86_64: Process 6003 attached
[pid  5995] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6002] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6003] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6002] <... rseq resumed>)         = 0
[pid  6001] <... clone3 resumed> => {parent_tid=[24]}, 88) = 24
[pid  6000] <... clone3 resumed> => {parent_tid=[24]}, 88) = 24
[pid  5995] <... futex resumed>)        = 1
[pid  5994] <... futex resumed>)        = 0
[pid  6003] <... rseq resumed>)         = 0
[pid  6002] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6001] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6000] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5995] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5994] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6003] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6002] <... set_robust_list resumed>) = 0
[pid  6000] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5995] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5994] <... futex resumed>)        = 0
[pid  6002] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6001] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6002] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6001] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6003] <... set_robust_list resumed>) = 0
[pid  6000] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5995] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5994] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6002] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6003] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6001] <... futex resumed>)        = 0
[pid  6000] <... futex resumed>)        = 0
[pid  6003] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6002] <... memfd_create resumed>) = 3
[pid  6001] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6000] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6003] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6002] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6003] <... memfd_create resumed>) = 3
[pid  6002] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6003] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5995] <... fsconfig resumed>)     = 0
[pid  5995] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5994] <... futex resumed>)        = 0
[pid  5995] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5994] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5995] <... fsconfig resumed>)     = 0
[pid  5994] <... futex resumed>)        = 0
[pid  5995] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5994] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5995] <... futex resumed>)        = 0
[pid  5994] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5995] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5994] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5995] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5994] <... futex resumed>)        = 0
[pid  5995] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5994] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5995] <... openat resumed>)       = 5
[pid  5995] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5994] <... futex resumed>)        = 0
[pid  5995] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5994] close(3)                    = 0
[pid  5994] close(4)                    = 0
[pid  5994] close(5)                    = 0
[pid  5994] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5994] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5994] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5994] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5994] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5994] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5994] exit_group(0 <unfinished ...>
[pid  5995] <... futex resumed>)        = ?
[pid  5994] <... exit_group resumed>)   = ?
[pid  5995] +++ exited with 0 +++
[pid  5994] +++ exited with 0 +++
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=33 /* 0.33 s */} ---
[pid  5842] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./11/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./11/cgroup")       = 0
[pid  5842] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./11/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./11/cgroup.cpu")   = 0
[pid  5842] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./11/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./11/cgroup.net")   = 0
[pid  5842] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./11/binderfs")     = 0
[pid  5842] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = 0
[pid  5842] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./11/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./11/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./11/file1")         = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./11")               = 0
[pid  5842] mkdir("./12", 0777)         = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  5997] <... write resumed>)        = 16777216
[pid  5997] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5999] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5997] <... munmap resumed>)       = 0
[pid  5997] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5997] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5997] close(3)                    = 0
[pid  5997] close(4)                    = 0
[pid  5997] mkdir("./file1", 0777)      = 0
[  105.245936][ T5997] loop1: detected capacity change from 0 to 32768
[pid  5997] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6004 attached
 <unfinished ...>
[pid  6004] set_robust_list(0x5555791286a0, 24) = 0
[pid  6004] chdir("./12")               = 0
[pid  6004] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 26
[pid  6004] <... prctl resumed>)        = 0
[pid  6004] setpgid(0, 0)               = 0
[pid  5997] <... mount resumed>)        = 0
[pid  6004] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  5997] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6004] <... symlink resumed>)      = 0
[pid  5997] chdir("./file1" <unfinished ...>
[pid  6004] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  5997] <... chdir resumed>)        = 0
[pid  5997] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5997] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5996] <... futex resumed>)        = 0
[pid  5997] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5996] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5997] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5996] <... futex resumed>)        = 0
[pid  5997] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5996] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5997] <... fspick resumed>)       = 4
[pid  5997] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5996] <... futex resumed>)        = 0
[pid  5997] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5996] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5997] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5996] <... futex resumed>)        = 0
[pid  5997] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5996] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5997] <... fsconfig resumed>)     = 0
[pid  5997] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6004] <... symlink resumed>)      = 0
[pid  5997] <... futex resumed>)        = 1
[pid  5996] <... futex resumed>)        = 0
[pid  5997] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5996] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5997] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5996] <... futex resumed>)        = 0
[pid  5997] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5996] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6004] symlink("/syzcgroup/net/syz3", "./cgroup.net") = 0
[pid  6004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5997] <... fsconfig resumed>)     = 0
[pid  6004] write(3, "1000", 4 <unfinished ...>
[pid  5997] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6004] <... write resumed>)        = 4
[pid  5997] <... futex resumed>)        = 1
[pid  5996] <... futex resumed>)        = 0
[pid  5997] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5996] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5997] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5996] <... futex resumed>)        = 0
[pid  6004] close(3 <unfinished ...>
[pid  5997] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5996] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6004] <... close resumed>)        = 0
[pid  6004] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6004] write(1, "executing program\n", 18 <unfinished ...>
[pid  6002] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216executing program
 <unfinished ...>
[pid  6004] <... write resumed>)        = 18
[pid  5997] <... fsconfig resumed>)     = 0
[pid  5997] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5997] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5996] <... futex resumed>)        = 0
[pid  6004] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5996] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5997] <... futex resumed>)        = 0
[pid  5996] <... futex resumed>)        = 1
[pid  6004] <... futex resumed>)        = 0
[pid  5997] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5996] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6004] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5997] <... openat resumed>)       = 5
[pid  5997] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5996] <... futex resumed>)        = 0
[pid  5997] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5996] close(3 <unfinished ...>
[pid  6004] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5996] <... close resumed>)        = 0
[pid  6004] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5996] close(4 <unfinished ...>
[pid  6004] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5996] <... close resumed>)        = 0
[pid  6004] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5996] close(5 <unfinished ...>
[pid  6004] <... mmap resumed>)         = 0x7f8b74258000
[pid  5996] <... close resumed>)        = 0
[pid  5996] close(6 <unfinished ...>
[pid  6004] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5996] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5996] close(7 <unfinished ...>
[pid  6004] <... mprotect resumed>)     = 0
[pid  5996] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5996] close(8 <unfinished ...>
[pid  6004] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5996] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5996] close(9 <unfinished ...>
[pid  6004] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5996] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5996] close(10./strace-static-x86_64: Process 6005 attached
)                   = -1 EBADF (Bad file descriptor)
[pid  6005] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6004] <... clone3 resumed> => {parent_tid=[27]}, 88) = 27
[pid  5996] close(11 <unfinished ...>
[pid  6005] <... rseq resumed>)         = 0
[pid  6004] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5996] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6005] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6004] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5996] close(12 <unfinished ...>
[pid  6005] <... set_robust_list resumed>) = 0
[pid  6004] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5996] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6005] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6004] <... futex resumed>)        = 0
[pid  5996] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6005] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6004] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5996] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6005] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5996] close(15 <unfinished ...>
[pid  6005] <... memfd_create resumed>) = 3
[pid  5996] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6005] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6003] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6005] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5996] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5996] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5996] exit_group(0 <unfinished ...>
[pid  5997] <... futex resumed>)        = ?
[pid  5996] <... exit_group resumed>)   = ?
[pid  5997] +++ exited with 0 +++
[pid  5996] +++ exited with 0 +++
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=30 /* 0.30 s */} ---
[pid  5839] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5839] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./10/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./10/cgroup")       = 0
[pid  5839] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./10/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./10/cgroup.cpu")   = 0
[pid  5839] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./10/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./10/cgroup.net")   = 0
[pid  5839] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./10/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./10/binderfs")     = 0
[pid  5839] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5999] <... write resumed>)        = 16777216
[pid  5999] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5999] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6005] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5999] <... openat resumed>)       = 4
[pid  5999] ioctl(4, LOOP_SET_FD, 3)    = 0
[  105.754392][ T5999] loop2: detected capacity change from 0 to 32768
[pid  5999] close(3)                    = 0
[pid  5999] close(4)                    = 0
[pid  5999] mkdir("./file1", 0777)      = 0
[pid  5999] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6005] <... write resumed>)        = 16777216
[pid  6005] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5839] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./10/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./10/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./10/file1")         = 0
[pid  6005] <... munmap resumed>)       = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./10")               = 0
[pid  5839] mkdir("./11", 0777 <unfinished ...>
[pid  6005] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6002] <... write resumed>)        = 16777216
[pid  5839] <... mkdir resumed>)        = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6005] <... openat resumed>)       = 4
[pid  5839] <... openat resumed>)       = 3
[pid  6005] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6002] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[  105.950788][ T6005] loop3: detected capacity change from 0 to 32768
[pid  5839] close(3 <unfinished ...>
[pid  6005] <... ioctl resumed>)        = 0
[pid  6003] <... write resumed>)        = 16777216
[pid  6002] <... munmap resumed>)       = 0
[pid  5839] <... close resumed>)        = 0
[pid  6005] close(3)                    = 0
[pid  6005] close(4)                    = 0
[pid  6005] mkdir("./file1", 0777)      = 0
[pid  6005] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6002] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  6002] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6003] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6006 attached
 <unfinished ...>
[pid  6003] <... munmap resumed>)       = 0
[pid  6002] <... ioctl resumed>)        = 0
[pid  6003] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6002] close(3)                    = 0
[pid  6003] <... openat resumed>)       = 4
[pid  6002] close(4 <unfinished ...>
[pid  6006] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6003] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6002] <... close resumed>)        = 0
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 25
[pid  6006] <... set_robust_list resumed>) = 0
[pid  6002] mkdir("./file1", 0777)      = 0
[pid  6002] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5999] <... mount resumed>)        = 0
[pid  6006] chdir("./11" <unfinished ...>
[pid  5999] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6006] <... chdir resumed>)        = 0
[  106.045686][ T6002] loop0: detected capacity change from 0 to 32768
[pid  5999] <... openat resumed>)       = 3
[pid  6006] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5999] chdir("./file1" <unfinished ...>
[pid  6003] <... ioctl resumed>)        = 0
[pid  6003] close(3)                    = 0
[pid  6003] close(4)                    = 0
[pid  6003] mkdir("./file1", 0777)      = 0
[pid  6003] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6006] <... prctl resumed>)        = 0
[pid  5999] <... chdir resumed>)        = 0
[pid  6002] <... mount resumed>)        = 0
[pid  6006] setpgid(0, 0 <unfinished ...>
[pid  5999] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6002] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6006] <... setpgid resumed>)      = 0
[pid  6002] <... openat resumed>)       = 3
[pid  5999] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6006] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  6002] chdir("./file1" <unfinished ...>
[pid  6006] <... symlink resumed>)      = 0
[pid  6002] <... chdir resumed>)        = 0
[pid  5999] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  6005] <... mount resumed>)        = 0
[pid  6002] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5999] <... futex resumed>)        = 1
[pid  6006] <... symlink resumed>)      = 0
[pid  6002] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5998] <... futex resumed>)        = 0
[pid  6006] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  6005] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6002] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5999] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6002] <... futex resumed>)        = 1
[pid  6001] <... futex resumed>)        = 0
[pid  5998] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6002] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6001] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6002] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6001] <... futex resumed>)        = 0
[pid  6006] <... symlink resumed>)      = 0
[pid  6002] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6001] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6005] <... openat resumed>)       = 3
[pid  6002] <... fspick resumed>)       = 4
[pid  5999] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5998] <... futex resumed>)        = 0
[pid  6002] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6001] <... futex resumed>)        = 0
[pid  6002] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6001] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6002] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6001] <... futex resumed>)        = 0
[pid  6002] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6001] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6002] <... fsconfig resumed>)     = 0
[  106.102622][ T6003] loop4: detected capacity change from 0 to 32768
[pid  5999] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5998] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6006] <... openat resumed>)       = 3
[pid  6005] chdir("./file1" <unfinished ...>
[pid  6002] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] write(3, "1000", 4 <unfinished ...>
[pid  6005] <... chdir resumed>)        = 0
[pid  6002] <... futex resumed>)        = 1
[pid  6001] <... futex resumed>)        = 0
[pid  5999] <... fspick resumed>)       = 4
[pid  6006] <... write resumed>)        = 4
[pid  6005] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6003] <... mount resumed>)        = 0
[pid  6002] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6001] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5999] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6002] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6001] <... futex resumed>)        = 0
[pid  6002] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6001] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6006] close(3 <unfinished ...>
[pid  6005] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6003] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5999] <... futex resumed>)        = 1
[pid  5998] <... futex resumed>)        = 0
[pid  6006] <... close resumed>)        = 0
[pid  6005] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6003] <... openat resumed>)       = 3
[pid  5999] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5998] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6005] <... futex resumed>)        = 1
[pid  6004] <... futex resumed>)        = 0
[pid  6003] chdir("./file1" <unfinished ...>
[pid  6002] <... fsconfig resumed>)     = 0
[pid  5999] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5998] <... futex resumed>)        = 0
[pid  6006] <... symlink resumed>)      = 0
[pid  6005] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6004] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] write(1, "executing program\n", 18 <unfinished ...>
[pid  6005] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6004] <... futex resumed>)        = 0
[pid  6005] fspick(AT_FDCWD, ".", 0executing program
 <unfinished ...>
[pid  6003] <... chdir resumed>)        = 0
[pid  6002] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5999] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  5998] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6006] <... write resumed>)        = 18
[pid  6003] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6002] <... futex resumed>)        = 1
[pid  6001] <... futex resumed>)        = 0
[pid  5999] <... fsconfig resumed>)     = 0
[pid  6006] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6005] <... fspick resumed>)       = 4
[pid  6004] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6003] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6002] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6001] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5999] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] <... futex resumed>)        = 0
[pid  6003] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6002] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6001] <... futex resumed>)        = 0
[pid  5999] <... futex resumed>)        = 1
[pid  5998] <... futex resumed>)        = 0
[pid  6006] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6005] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6004] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6003] <... futex resumed>)        = 1
[pid  6002] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6001] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6000] <... futex resumed>)        = 0
[pid  5999] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5998] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6005] <... futex resumed>)        = 0
[pid  6004] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6003] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5999] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5998] <... futex resumed>)        = 0
[pid  6006] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6005] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6004] <... futex resumed>)        = 0
[pid  6003] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6002] <... fsconfig resumed>)     = 0
[pid  6000] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5999] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5998] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6006] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6005] <... fsconfig resumed>)     = 0
[pid  6004] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6003] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6002] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6000] <... futex resumed>)        = 0
[pid  5999] <... fsconfig resumed>)     = 0
[pid  6006] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6005] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6004] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6003] <... fspick resumed>)       = 4
[pid  6002] <... futex resumed>)        = 1
[pid  6001] <... futex resumed>)        = 0
[pid  6000] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5999] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] <... mmap resumed>)         = 0x7f8b74258000
[pid  6005] <... futex resumed>)        = 0
[pid  6004] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6003] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6002] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6001] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6000] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5999] <... futex resumed>)        = 1
[pid  5998] <... futex resumed>)        = 0
[pid  6006] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6005] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6004] <... futex resumed>)        = 0
[pid  6003] <... futex resumed>)        = 0
[pid  6002] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6001] <... futex resumed>)        = 0
[pid  6000] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5999] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5998] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] <... mprotect resumed>)     = 0
[pid  6004] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6003] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6002] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6001] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6000] <... futex resumed>)        = 0
[pid  5999] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5998] <... futex resumed>)        = 0
[pid  6006] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6003] <... fsconfig resumed>)     = 0
[pid  6000] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5999] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5998] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6006] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6005] <... fsconfig resumed>)     = 0
[pid  6003] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6002] <... openat resumed>)       = 5
[pid  6000] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
./strace-static-x86_64: Process 6007 attached
[pid  6005] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] <... clone3 resumed> => {parent_tid=[26]}, 88) = 26
[pid  6005] <... futex resumed>)        = 1
[pid  6004] <... futex resumed>)        = 0
[pid  6006] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6005] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6004] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6006] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6005] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6004] <... futex resumed>)        = 0
[pid  6003] <... futex resumed>)        = 0
[pid  6002] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6000] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5999] <... fsconfig resumed>)     = 0
[pid  6007] <... rseq resumed>)         = 0
[pid  6006] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6005] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6004] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6003] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6002] <... futex resumed>)        = 1
[pid  6001] <... futex resumed>)        = 0
[pid  6000] <... futex resumed>)        = 0
[pid  5999] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6006] <... futex resumed>)        = 0
[pid  6002] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6001] close(3 <unfinished ...>
[pid  6000] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5999] <... futex resumed>)        = 1
[pid  5998] <... futex resumed>)        = 0
[pid  6007] <... set_robust_list resumed>) = 0
[pid  6006] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6005] <... fsconfig resumed>)     = 0
[pid  6003] <... fsconfig resumed>)     = 0
[pid  6001] <... close resumed>)        = 0
[pid  5999] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5998] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6005] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6003] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6001] close(4 <unfinished ...>
[pid  5999] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5998] <... futex resumed>)        = 0
[pid  6007] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6005] <... futex resumed>)        = 1
[pid  6004] <... futex resumed>)        = 0
[pid  6003] <... futex resumed>)        = 1
[pid  6001] <... close resumed>)        = 0
[pid  6000] <... futex resumed>)        = 0
[pid  5999] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5998] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6007] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6005] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6004] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6003] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6001] close(5 <unfinished ...>
[pid  6000] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] <... memfd_create resumed>) = 3
[pid  6005] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6004] <... futex resumed>)        = 0
[pid  6001] <... close resumed>)        = 0
[pid  6000] <... futex resumed>)        = 0
[pid  5999] <... openat resumed>)       = 5
[pid  6007] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6001] close(6 <unfinished ...>
[pid  6000] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5999] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5999] <... futex resumed>)        = 1
[pid  5998] <... futex resumed>)        = 0
[pid  6005] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6004] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6001] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5999] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5998] close(3 <unfinished ...>
[pid  6001] close(8 <unfinished ...>
[pid  5998] <... close resumed>)        = 0
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] close(4 <unfinished ...>
[pid  6001] close(9 <unfinished ...>
[pid  5998] <... close resumed>)        = 0
[pid  6005] <... openat resumed>)       = 5
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] close(5 <unfinished ...>
[pid  6005] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6004] <... futex resumed>)        = 0
[pid  6003] <... fsconfig resumed>)     = 0
[pid  6001] close(10 <unfinished ...>
[pid  5998] <... close resumed>)        = 0
[pid  6005] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6004] close(3 <unfinished ...>
[pid  6003] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] close(6 <unfinished ...>
[pid  6004] <... close resumed>)        = 0
[pid  6003] <... futex resumed>)        = 1
[pid  6001] close(11 <unfinished ...>
[pid  6000] <... futex resumed>)        = 0
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(4 <unfinished ...>
[pid  6003] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5998] close(7 <unfinished ...>
[pid  6004] <... close resumed>)        = 0
[pid  6003] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6001] close(12 <unfinished ...>
[pid  6000] <... futex resumed>)        = 0
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(5 <unfinished ...>
[pid  6003] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5998] close(8 <unfinished ...>
[pid  6004] <... close resumed>)        = 0
[pid  6003] <... openat resumed>)       = 5
[pid  6001] close(13 <unfinished ...>
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(6 <unfinished ...>
[pid  6003] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] close(9 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6003] <... futex resumed>)        = 1
[pid  6001] close(14 <unfinished ...>
[pid  6000] <... futex resumed>)        = 0
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(7 <unfinished ...>
[pid  6003] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(3 <unfinished ...>
[pid  5998] close(10 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(15 <unfinished ...>
[pid  6000] <... close resumed>)        = 0
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(8 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(4 <unfinished ...>
[pid  5998] close(11 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(16 <unfinished ...>
[pid  6000] <... close resumed>)        = 0
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(9 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(5 <unfinished ...>
[pid  5998] close(12 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(17 <unfinished ...>
[pid  6000] <... close resumed>)        = 0
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(10 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(6 <unfinished ...>
[pid  5998] close(13 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(18 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(11 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(7 <unfinished ...>
[pid  5998] close(14 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(19 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(12 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(8 <unfinished ...>
[pid  5998] close(15 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(20 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(13 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(9 <unfinished ...>
[pid  5998] close(16 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(21 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(14 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(10 <unfinished ...>
[pid  5998] close(17 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(22 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(15 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(11 <unfinished ...>
[pid  5998] close(18 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(23 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(16 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(12 <unfinished ...>
[pid  5998] close(19 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(24 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(17 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(13 <unfinished ...>
[pid  5998] close(20 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(25 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(18 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(14 <unfinished ...>
[pid  5998] close(21 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(26 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(19 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(15 <unfinished ...>
[pid  5998] close(22 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(27 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(20 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(16 <unfinished ...>
[pid  5998] close(23 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(28 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(21 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(17 <unfinished ...>
[pid  5998] close(24 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] close(29 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(22 <unfinished ...>
[pid  6001] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] close(18 <unfinished ...>
[pid  5998] close(25 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6001] exit_group(0 <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(23 <unfinished ...>
[pid  6002] <... futex resumed>)        = ?
[pid  6001] <... exit_group resumed>)   = ?
[pid  6000] close(19 <unfinished ...>
[pid  5998] close(26 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6002] +++ exited with 0 +++
[pid  6001] +++ exited with 0 +++
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(24 <unfinished ...>
[pid  6000] close(20 <unfinished ...>
[pid  5998] close(27 <unfinished ...>
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=24 /* 0.24 s */} ---
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6004] close(25 <unfinished ...>
[pid  6000] close(21 <unfinished ...>
[pid  5998] close(28 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... restart_syscall resumed>) = 0
[pid  6004] close(26 <unfinished ...>
[pid  6000] close(22 <unfinished ...>
[pid  5998] close(29 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6004] close(27 <unfinished ...>
[pid  6000] close(23 <unfinished ...>
[pid  5998] exit_group(0 <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5999] <... futex resumed>)        = ?
[pid  5998] <... exit_group resumed>)   = ?
[pid  5838] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6004] close(28 <unfinished ...>
[pid  6000] close(24 <unfinished ...>
[pid  5999] +++ exited with 0 +++
[pid  5998] +++ exited with 0 +++
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=28 /* 0.28 s */} ---
[pid  5838] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6004] close(29 <unfinished ...>
[pid  6000] close(25 <unfinished ...>
[pid  5841] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6004] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... openat resumed>)       = 3
[pid  6004] exit_group(0 <unfinished ...>
[pid  6000] close(26 <unfinished ...>
[pid  6005] <... futex resumed>)        = ?
[pid  6004] <... exit_group resumed>)   = ?
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] newfstatat(3, "",  <unfinished ...>
[pid  6005] +++ exited with 0 +++
[pid  6004] +++ exited with 0 +++
[pid  6000] close(27 <unfinished ...>
[pid  5841] <... restart_syscall resumed>) = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=28 /* 0.28 s */} ---
[pid  5838] getdents64(3,  <unfinished ...>
[pid  6000] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5838] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  6000] close(29 <unfinished ...>
[pid  5838] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6000] exit_group(0 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6003] <... futex resumed>)        = ?
[pid  6000] <... exit_group resumed>)   = ?
[pid  5838] newfstatat(AT_FDCWD, "./10/cgroup",  <unfinished ...>
[pid  6003] +++ exited with 0 +++
[pid  6000] +++ exited with 0 +++
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=43 /* 0.43 s */} ---
[pid  5842] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] <... openat resumed>)       = 3
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] unlink("./10/cgroup" <unfinished ...>
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  5841] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  5843] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] <... openat resumed>)       = 3
[pid  5838] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] newfstatat(AT_FDCWD, "./10/cgroup.cpu",  <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5842] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] unlink("./10/cgroup.cpu" <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] newfstatat(AT_FDCWD, "./12/cgroup",  <unfinished ...>
[pid  5841] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] unlink("./12/cgroup" <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./10/cgroup",  <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  5838] newfstatat(AT_FDCWD, "./10/cgroup.net",  <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] newfstatat(AT_FDCWD, "./10/cgroup",  <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] unlink("./10/cgroup.net" <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] newfstatat(AT_FDCWD, "./12/cgroup.cpu",  <unfinished ...>
[pid  5841] unlink("./10/cgroup" <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  5843] unlink("./10/cgroup" <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5838] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] unlink("./12/cgroup.cpu" <unfinished ...>
[pid  5841] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./10/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./10/binderfs")     = 0
[pid  5838] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  5843] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./10/cgroup.cpu",  <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./10/cgroup.cpu",  <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./10/cgroup.cpu" <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./12/cgroup.net",  <unfinished ...>
[pid  5841] unlink("./10/cgroup.cpu" <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5843] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5842] unlink("./12/cgroup.net" <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] <... unlink resumed>)       = 0
[pid  5843] newfstatat(AT_FDCWD, "./10/cgroup.net",  <unfinished ...>
[pid  5842] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] unlink("./10/cgroup.net" <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./12/binderfs",  <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./10/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./10/cgroup.net" <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5843] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] unlink("./12/binderfs" <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./10/binderfs",  <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  5841] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] unlink("./10/binderfs")     = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./10/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./10/binderfs")     = 0
[pid  5841] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5841] <... umount2 resumed>)      = 0
[pid  5843] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./10/file1",  <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./10/file1",  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./10/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5841] openat(AT_FDCWD, "./10/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5843] <... openat resumed>)       = 4
[pid  5841] <... openat resumed>)       = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./10/file1" <unfinished ...>
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] close(3 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] rmdir("./10" <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5841] mkdir("./11", 0777 <unfinished ...>
[pid  5843] rmdir("./10/file1" <unfinished ...>
[pid  5841] <... mkdir resumed>)        = 0
[pid  5843] <... rmdir resumed>)        = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5841] <... ioctl resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5841] close(3 <unfinished ...>
[pid  5843] rmdir("./10")               = 0
[pid  5843] mkdir("./11", 0777)         = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5843] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5843] close(3executing program
 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  6007] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6008 attached
 <unfinished ...>
[pid  6008] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 25
[pid  6008] <... set_robust_list resumed>) = 0
[pid  6008] chdir("./11")               = 0
[pid  6008] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6008] setpgid(0, 0)               = 0
[pid  6008] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  6008] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  6008] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  6008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6008] write(3, "1000", 4)         = 4
[pid  6008] close(3)                    = 0
[pid  6008] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6008] write(1, "executing program\n", 18) = 18
[pid  6008] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6008] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6008] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6008] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6008] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6008] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6008] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6009 attached
 <unfinished ...>
[pid  6009] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6008] <... clone3 resumed> => {parent_tid=[26]}, 88) = 26
[pid  6009] <... rseq resumed>)         = 0
[pid  6008] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6009] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6008] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6009] <... set_robust_list resumed>) = 0
[pid  6008] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6009] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6008] <... futex resumed>)        = 0
[pid  6009] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6008] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6009] memfd_create("syzkaller", 0) = 3
[pid  6009] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6009] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  6007] <... write resumed>)        = 16777216
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  6007] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5838] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6007] <... munmap resumed>)       = 0
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 25
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6007] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./10/file1",  <unfinished ...>
[pid  6007] <... openat resumed>)       = 4
[pid  5842] <... umount2 resumed>)      = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6007] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5842] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] umount2("./10/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./12/file1",  <unfinished ...>
[pid  5838] openat(AT_FDCWD, "./10/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... openat resumed>)       = 4
[pid  5842] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] openat(AT_FDCWD, "./12/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5842] <... openat resumed>)       = 4
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] newfstatat(4, "",  <unfinished ...>
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] getdents64(4,  <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] <... close resumed>)        = 0
[pid  5842] getdents64(4,  <unfinished ...>
[pid  5838] rmdir("./10/file1" <unfinished ...>
[pid  6007] <... ioctl resumed>)        = 0
[pid  5842] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] <... rmdir resumed>)        = 0
[pid  6007] close(3 <unfinished ...>
[pid  5842] close(4 <unfinished ...>
[pid  5838] getdents64(3,  <unfinished ...>
[pid  6007] <... close resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6007] close(4 <unfinished ...>
[pid  5842] rmdir("./12/file1" <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  6007] <... close resumed>)        = 0
[pid  5842] <... rmdir resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  6007] mkdir("./file1", 0777 <unfinished ...>
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5838] rmdir("./10" <unfinished ...>
[pid  6007] <... mkdir resumed>)        = 0
[pid  5842] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] <... rmdir resumed>)        = 0
[pid  5842] close(3 <unfinished ...>
[pid  5838] mkdir("./11", 0777 <unfinished ...>
[pid  6007] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... mkdir resumed>)        = 0
[pid  5842] rmdir("./12" <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5842] <... rmdir resumed>)        = 0
[pid  5838] <... openat resumed>)       = 3
[  106.852244][ T6007] loop1: detected capacity change from 0 to 32768
[pid  5842] mkdir("./13", 0777 <unfinished ...>
[pid  5838] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5838] <... ioctl resumed>)        = 0
./strace-static-x86_64: Process 6010 attached
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  6010] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6009] <... write resumed>)        = 16777216
[pid  5842] <... openat resumed>)       = 3
[pid  6009] munmap(0x7f8b6be00000, 138412032) = 0
[pid  6009] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  6009] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6009] close(3 <unfinished ...>
[pid  6010] <... set_robust_list resumed>) = 0
[pid  6007] <... mount resumed>)        = 0
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6007] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6007] chdir("./file1")            = 0
[pid  6007] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6007] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6007] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6010] chdir("./11" <unfinished ...>
[pid  6009] <... close resumed>)        = 0
[pid  5842] <... ioctl resumed>)        = 0
[pid  6009] close(4 <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  6009] <... close resumed>)        = 0
[pid  6010] <... chdir resumed>)        = 0
[pid  6009] mkdir("./file1", 0777 <unfinished ...>
[pid  6010] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6009] <... mkdir resumed>)        = 0
[pid  6010] <... prctl resumed>)        = 0
[pid  6009] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6010] setpgid(0, 0)               = 0
[pid  6010] symlink("/syzcgroup/unified/syz4", "./cgroup") = 0
[pid  6010] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu") = 0
[pid  6010] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  6010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6010] write(3, "1000", 4)         = 4
[pid  6010] close(3)                    = 0
[pid  6010] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6010] write(1, "executing program\n", 18executing program
) = 18
[pid  6010] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6010] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6010] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6010] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[  106.955572][ T6009] loop2: detected capacity change from 0 to 32768
[pid  6010] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6010] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6009] <... mount resumed>)        = 0
[pid  6006] <... futex resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  6010] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6009] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6006] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6010] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6009] <... openat resumed>)       = 3
[pid  6007] <... futex resumed>)        = 0
[pid  6006] <... futex resumed>)        = 1
[pid  5842] <... close resumed>)        = 0
./strace-static-x86_64: Process 6012 attached
[pid  6007] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6006] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6012] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6010] <... clone3 resumed> => {parent_tid=[26]}, 88) = 26
[pid  6009] chdir("./file1" <unfinished ...>
[pid  6007] <... fspick resumed>)       = 4
[pid  6012] <... rseq resumed>)         = 0
[pid  6010] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6009] <... chdir resumed>)        = 0
[pid  6007] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 28
./strace-static-x86_64: Process 6013 attached
[pid  6012] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6010] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6009] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6007] <... futex resumed>)        = 1
[pid  6006] <... futex resumed>)        = 0
[pid  6013] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6012] <... set_robust_list resumed>) = 0
[pid  6010] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 6014 attached
 <unfinished ...>
[pid  6013] <... set_robust_list resumed>) = 0
[pid  6012] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6009] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6007] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6006] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6013] chdir("./13" <unfinished ...>
[pid  6012] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6010] <... futex resumed>)        = 0
[pid  6009] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6006] <... futex resumed>)        = 0
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 25
[pid  6014] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6013] <... chdir resumed>)        = 0
[pid  6012] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6010] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6009] <... futex resumed>)        = 1
[pid  6008] <... futex resumed>)        = 0
[pid  6007] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6006] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6014] <... set_robust_list resumed>) = 0
[pid  6013] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6012] <... memfd_create resumed>) = 3
[pid  6007] <... fsconfig resumed>)     = 0
[pid  6008] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6014] chdir("./11" <unfinished ...>
[pid  6013] <... prctl resumed>)        = 0
[pid  6012] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6009] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6008] <... futex resumed>)        = 0
[pid  6007] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6014] <... chdir resumed>)        = 0
[pid  6013] setpgid(0, 0 <unfinished ...>
[pid  6012] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6008] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6009] <... fspick resumed>)       = 4
[pid  6007] <... futex resumed>)        = 1
[pid  6006] <... futex resumed>)        = 0
[pid  6014] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6013] <... setpgid resumed>)      = 0
[pid  6009] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6006] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6014] <... prctl resumed>)        = 0
[pid  6013] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  6009] <... futex resumed>)        = 1
[pid  6008] <... futex resumed>)        = 0
[pid  6007] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6006] <... futex resumed>)        = 0
[pid  6014] setpgid(0, 0 <unfinished ...>
[pid  6013] <... symlink resumed>)      = 0
[pid  6009] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6008] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6006] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6014] <... setpgid resumed>)      = 0
[pid  6013] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  6009] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6008] <... futex resumed>)        = 0
[pid  6013] <... symlink resumed>)      = 0
[pid  6009] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6008] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6013] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  6009] <... fsconfig resumed>)     = 0
[pid  6013] <... symlink resumed>)      = 0
[pid  6009] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6009] <... futex resumed>)        = 1
[pid  6008] <... futex resumed>)        = 0
[pid  6013] <... openat resumed>)       = 3
[pid  6009] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6008] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6013] write(3, "1000", 4 <unfinished ...>
[pid  6009] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6008] <... futex resumed>)        = 0
[pid  6013] <... write resumed>)        = 4
[pid  6009] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6008] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6013] close(3)                    = 0
[pid  6013] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  6007] <... fsconfig resumed>)     = 0
[pid  6013] write(1, "executing program\n", 18 <unfinished ...>
[pid  6014] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  6013] <... write resumed>)        = 18
[pid  6007] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6013] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6013] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6013] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6013] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6013] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6013] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6013] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6015 attached
 <unfinished ...>
[pid  6007] <... futex resumed>)        = 1
[pid  6006] <... futex resumed>)        = 0
[pid  6015] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6013] <... clone3 resumed> => {parent_tid=[29]}, 88) = 29
[pid  6006] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6015] <... rseq resumed>)         = 0
[pid  6013] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6006] <... futex resumed>)        = 0
[pid  6015] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6013] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6006] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6007] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6015] <... set_robust_list resumed>) = 0
[pid  6013] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6015] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6013] <... futex resumed>)        = 0
[pid  6015] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6013] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6015] memfd_create("syzkaller", 0) = 3
[pid  6015] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6014] <... symlink resumed>)      = 0
[pid  6007] <... fsconfig resumed>)     = 0
[pid  6007] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6014] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  6007] <... futex resumed>)        = 1
[pid  6006] <... futex resumed>)        = 0
[pid  6007] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6006] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6006] <... futex resumed>)        = 0
[pid  6014] <... symlink resumed>)      = 0
[pid  6007] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6006] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6014] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  6009] <... fsconfig resumed>)     = 0
[pid  6007] <... openat resumed>)       = 5
[pid  6009] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6014] <... symlink resumed>)      = 0
[pid  6009] <... futex resumed>)        = 1
[pid  6008] <... futex resumed>)        = 0
[pid  6014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6007] <... futex resumed>)        = 1
[pid  6006] <... futex resumed>)        = 0
[pid  6014] <... openat resumed>)       = 3
[pid  6009] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6008] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6007] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6006] close(3 <unfinished ...>
[pid  6014] write(3, "1000", 4 <unfinished ...>
[pid  6009] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6008] <... futex resumed>)        = 0
[pid  6006] <... close resumed>)        = 0
[pid  6014] <... write resumed>)        = 4
[pid  6009] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6008] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6006] close(4 <unfinished ...>
[pid  6014] close(3 <unfinished ...>
[pid  6006] <... close resumed>)        = 0
[pid  6006] close(5 <unfinished ...>
[pid  6014] <... close resumed>)        = 0
[pid  6006] <... close resumed>)        = 0
[pid  6014] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6006] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6006] close(7 <unfinished ...>
[pid  6014] <... symlink resumed>)      = 0
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6014] write(1, "executing program\n", 18 <unfinished ...>
[pid  6006] close(8executing program
 <unfinished ...>
[pid  6014] <... write resumed>)        = 18
[pid  6009] <... fsconfig resumed>)     = 0
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6014] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6009] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] close(9 <unfinished ...>
[pid  6014] <... futex resumed>)        = 0
[pid  6009] <... futex resumed>)        = 1
[pid  6008] <... futex resumed>)        = 0
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6014] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6009] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6008] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] close(10 <unfinished ...>
[pid  6014] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6009] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6008] <... futex resumed>)        = 0
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6014] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6009] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6008] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6006] close(11 <unfinished ...>
[pid  6014] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6014] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6014] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6006] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6014] <... mprotect resumed>)     = 0
[pid  6006] close(13 <unfinished ...>
[pid  6014] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6009] <... openat resumed>)       = 5
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6014] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6009] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6006] close(14 <unfinished ...>
[pid  6014] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6009] <... futex resumed>)        = 1
[pid  6008] <... futex resumed>)        = 0
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6009] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6008] close(3 <unfinished ...>
[pid  6006] close(15./strace-static-x86_64: Process 6016 attached
 <unfinished ...>
[pid  6008] <... close resumed>)        = 0
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6014] <... clone3 resumed> => {parent_tid=[26]}, 88) = 26
[pid  6008] close(4 <unfinished ...>
[pid  6006] close(16 <unfinished ...>
[pid  6016] <... rseq resumed>)         = 0
[pid  6014] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6008] <... close resumed>)        = 0
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6014] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6008] close(5 <unfinished ...>
[pid  6006] close(17 <unfinished ...>
[pid  6016] <... set_robust_list resumed>) = 0
[pid  6014] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6008] <... close resumed>)        = 0
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6014] <... futex resumed>)        = 0
[pid  6008] close(6 <unfinished ...>
[pid  6006] close(18 <unfinished ...>
[pid  6016] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6014] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6008] close(7 <unfinished ...>
[pid  6006] close(19 <unfinished ...>
[pid  6016] <... memfd_create resumed>) = 3
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6008] close(8 <unfinished ...>
[pid  6006] close(20 <unfinished ...>
[pid  6016] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6008] close(9 <unfinished ...>
[pid  6006] close(21 <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6008] close(10 <unfinished ...>
[pid  6006] close(22 <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6008] close(11 <unfinished ...>
[pid  6006] close(23 <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6008] close(12 <unfinished ...>
[pid  6006] close(24 <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6008] close(13 <unfinished ...>
[pid  6006] close(25 <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6008] close(14 <unfinished ...>
[pid  6006] close(26 <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6008] close(15 <unfinished ...>
[pid  6006] close(27 <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6008] close(16 <unfinished ...>
[pid  6006] close(28 <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6008] close(17 <unfinished ...>
[pid  6006] close(29 <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6006] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6008] close(18 <unfinished ...>
[pid  6006] exit_group(0 <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6007] <... futex resumed>)        = ?
[pid  6006] <... exit_group resumed>)   = ?
[pid  6008] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6008] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6007] +++ exited with 0 +++
[pid  6006] +++ exited with 0 +++
[pid  6008] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=25 /* 0.25 s */} ---
[pid  6008] close(22 <unfinished ...>
[pid  5839] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6008] close(23 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... openat resumed>)       = 3
[pid  6008] close(24 <unfinished ...>
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6008] close(25 <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  6008] close(26 <unfinished ...>
[pid  5839] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6008] close(27 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./11/cgroup",  <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6008] close(28 <unfinished ...>
[pid  5839] unlink("./11/cgroup" <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  6008] close(29 <unfinished ...>
[pid  5839] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6008] exit_group(0 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./11/cgroup.cpu",  <unfinished ...>
[pid  6009] <... futex resumed>)        = ?
[pid  6008] <... exit_group resumed>)   = ?
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6009] +++ exited with 0 +++
[pid  6008] +++ exited with 0 +++
[pid  5839] unlink("./11/cgroup.cpu")   = 0
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=25 /* 0.25 s */} ---
[pid  5839] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./11/cgroup.net",  <unfinished ...>
[pid  5841] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5839] unlink("./11/cgroup.net" <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5839] <... unlink resumed>)       = 0
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] newfstatat(AT_FDCWD, "./11/binderfs",  <unfinished ...>
[pid  5841] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] unlink("./11/binderfs" <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./11/cgroup",  <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] unlink("./11/cgroup")       = 0
[pid  5841] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./11/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./11/cgroup.cpu")   = 0
[pid  5841] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./11/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./11/cgroup.net")   = 0
[pid  5841] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./11/binderfs")     = 0
[pid  5841] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5839] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./11/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./11/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./11/file1")         = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./11")               = 0
[pid  5839] mkdir("./12", 0777)         = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  6015] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  5841] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6012] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./11/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./11/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4 <unfinished ...>
[pid  6016] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] rmdir("./11/file1")         = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5841] rmdir("./11" <unfinished ...>
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6017 attached
 <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
[pid  6017] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] mkdir("./12", 0777 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 27
[pid  6017] <... set_robust_list resumed>) = 0
[pid  6017] chdir("./12" <unfinished ...>
[pid  5841] <... mkdir resumed>)        = 0
[pid  6017] <... chdir resumed>)        = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6017] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  6017] <... prctl resumed>)        = 0
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6017] setpgid(0, 0 <unfinished ...>
[pid  5841] <... ioctl resumed>)        = 0
[pid  6017] <... setpgid resumed>)      = 0
[pid  5841] close(3 <unfinished ...>
[pid  6017] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  6017] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  6017] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  6017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6017] write(3, "1000", 4)         = 4
[pid  6017] close(3)                    = 0
[pid  6017] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  6017] write(1, "executing program\n", 18) = 18
[pid  6017] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6017] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6017] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6017] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6017] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6017] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6017] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6018 attached
 <unfinished ...>
[pid  6018] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6017] <... clone3 resumed> => {parent_tid=[28]}, 88) = 28
[pid  6018] <... rseq resumed>)         = 0
[pid  6017] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6018] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6017] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6018] <... set_robust_list resumed>) = 0
[pid  6018] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6017] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6018] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6017] <... futex resumed>)        = 0
[pid  6018] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6017] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6018] <... memfd_create resumed>) = 3
[pid  6018] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6015] <... write resumed>)        = 16777216
[pid  6015] munmap(0x7f8b6be00000, 138412032) = 0
[pid  6015] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  6015] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6015] close(3)                    = 0
[pid  6015] close(4)                    = 0
[pid  6015] mkdir("./file1", 0777)      = 0
[pid  6015] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6019 attached
 <unfinished ...>
[pid  6019] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 27
[  107.964306][ T6015] loop3: detected capacity change from 0 to 32768
[pid  6019] <... set_robust_list resumed>) = 0
[pid  6019] chdir("./12")               = 0
[pid  6019] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6019] setpgid(0, 0)               = 0
[pid  6019] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  6015] <... mount resumed>)        = 0
[pid  6015] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6019] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  6019] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  6015] <... openat resumed>)       = 3
[pid  6015] chdir("./file1" <unfinished ...>
[pid  6019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6019] write(3, "1000", 4 <unfinished ...>
[pid  6015] <... chdir resumed>)        = 0
[pid  6019] <... write resumed>)        = 4
[pid  6019] close(3)                    = 0
[pid  6019] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6015] openat(AT_FDCWD, "/dev/loop3", O_RDWRexecuting program
 <unfinished ...>
[pid  6019] write(1, "executing program\n", 18) = 18
[pid  6019] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6019] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6019] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6019] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6019] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6019] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6019] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} => {parent_tid=[28]}, 88) = 28
[pid  6015] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6019] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6019] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6019] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000}./strace-static-x86_64: Process 6020 attached
 <unfinished ...>
[pid  6015] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6020] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6015] <... futex resumed>)        = 1
[pid  6013] <... futex resumed>)        = 0
[pid  6012] <... write resumed>)        = 16777216
[pid  6013] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6013] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6015] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6012] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6020] <... rseq resumed>)         = 0
[pid  6020] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6016] <... write resumed>)        = 16777216
[pid  6015] <... fspick resumed>)       = 4
[pid  6020] <... set_robust_list resumed>) = 0
[pid  6016] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6015] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6012] <... munmap resumed>)       = 0
[pid  6020] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6018] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6016] <... munmap resumed>)       = 0
[pid  6015] <... futex resumed>)        = 0
[pid  6013] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6012] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6020] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6016] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6015] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6013] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6012] <... openat resumed>)       = 4
[pid  6020] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6016] <... openat resumed>)       = 4
[pid  6015] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6013] <... futex resumed>)        = 0
[pid  6012] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6020] <... memfd_create resumed>) = 3
[pid  6016] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6015] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6013] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6012] <... ioctl resumed>)        = 0
[pid  6020] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6015] <... fsconfig resumed>)     = 0
[pid  6020] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6015] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6012] close(3 <unfinished ...>
[pid  6015] <... futex resumed>)        = 1
[pid  6015] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6012] <... close resumed>)        = 0
[pid  6012] close(4)                    = 0
[pid  6012] mkdir("./file1", 0777)      = 0
[pid  6012] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6013] <... futex resumed>)        = 0
[pid  6016] <... ioctl resumed>)        = 0
[pid  6013] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6016] close(3 <unfinished ...>
[pid  6013] <... futex resumed>)        = 1
[pid  6013] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6015] <... futex resumed>)        = 0
[pid  6015] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6012] <... mount resumed>)        = 0
[  108.205051][ T6012] loop4: detected capacity change from 0 to 32768
[  108.212505][ T6016] loop0: detected capacity change from 0 to 32768
[pid  6012] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6015] <... fsconfig resumed>)     = 0
[pid  6012] <... openat resumed>)       = 3
[pid  6015] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6012] chdir("./file1" <unfinished ...>
[pid  6015] <... futex resumed>)        = 1
[pid  6012] <... chdir resumed>)        = 0
[pid  6015] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6012] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6013] <... futex resumed>)        = 0
[pid  6012] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6012] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6012] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6016] <... close resumed>)        = 0
[pid  6013] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6010] <... futex resumed>)        = 0
[pid  6016] close(4 <unfinished ...>
[pid  6015] <... futex resumed>)        = 0
[pid  6013] <... futex resumed>)        = 1
[pid  6010] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6015] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6013] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6016] <... close resumed>)        = 0
[pid  6016] mkdir("./file1", 0777)      = 0
[pid  6016] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6012] <... futex resumed>)        = 0
[pid  6010] <... futex resumed>)        = 1
[pid  6012] fspick(AT_FDCWD, ".", 0)    = 4
[pid  6010] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6012] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6012] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6010] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6010] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6012] <... futex resumed>)        = 0
[pid  6010] <... futex resumed>)        = 1
[pid  6012] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6012] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6010] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6015] <... fsconfig resumed>)     = 0
[pid  6012] <... futex resumed>)        = 0
[pid  6012] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6015] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6015] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6013] <... futex resumed>)        = 0
[pid  6010] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6013] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6010] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6015] <... futex resumed>)        = 0
[pid  6013] <... futex resumed>)        = 1
[pid  6012] <... futex resumed>)        = 0
[pid  6010] <... futex resumed>)        = 1
[pid  6015] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6013] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6012] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6010] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6015] <... openat resumed>)       = 5
[pid  6012] <... fsconfig resumed>)     = 0
[pid  6015] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6013] <... futex resumed>)        = 0
[pid  6015] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6013] close(3)                    = 0
[pid  6013] close(4)                    = 0
[pid  6013] close(5)                    = 0
[pid  6013] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6013] close(7 <unfinished ...>
[pid  6012] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6013] close(8 <unfinished ...>
[pid  6012] <... futex resumed>)        = 1
[pid  6010] <... futex resumed>)        = 0
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6010] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6013] close(9 <unfinished ...>
[pid  6010] <... futex resumed>)        = 0
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6013] close(10 <unfinished ...>
[pid  6010] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6012] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6012] <... fsconfig resumed>)     = 0
[pid  6016] <... mount resumed>)        = 0
[pid  6013] close(11 <unfinished ...>
[pid  6012] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6016] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6012] <... futex resumed>)        = 1
[pid  6010] <... futex resumed>)        = 0
[pid  6016] <... openat resumed>)       = 3
[pid  6013] close(12 <unfinished ...>
[pid  6012] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6010] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6016] chdir("./file1" <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6012] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6010] <... futex resumed>)        = 0
[pid  6016] <... chdir resumed>)        = 0
[pid  6013] close(13 <unfinished ...>
[pid  6012] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6010] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6016] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6013] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6013] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6016] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6013] close(16 <unfinished ...>
[pid  6012] <... openat resumed>)       = 5
[pid  6016] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6012] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6016] <... futex resumed>)        = 1
[pid  6014] <... futex resumed>)        = 0
[pid  6013] close(17 <unfinished ...>
[pid  6012] <... futex resumed>)        = 1
[pid  6010] <... futex resumed>)        = 0
[pid  6016] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6013] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6012] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6010] close(3 <unfinished ...>
[pid  6013] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6016] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6014] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6010] <... close resumed>)        = 0
[pid  6010] close(4)                    = 0
[pid  6010] close(5)                    = 0
[pid  6010] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6010] close(7 <unfinished ...>
[pid  6016] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6014] <... futex resumed>)        = 0
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] <... fspick resumed>)       = 4
[pid  6014] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6010] close(8 <unfinished ...>
[pid  6016] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6014] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6013] close(20 <unfinished ...>
[pid  6016] <... futex resumed>)        = 0
[pid  6014] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6010] close(9 <unfinished ...>
[pid  6013] close(21 <unfinished ...>
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6014] <... futex resumed>)        = 0
[pid  6013] close(22 <unfinished ...>
[pid  6010] close(10 <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] <... fsconfig resumed>)     = 0
[pid  6014] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6013] close(23 <unfinished ...>
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6014] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6010] close(11 <unfinished ...>
[pid  6013] close(24 <unfinished ...>
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6010] close(12 <unfinished ...>
[pid  6013] close(25 <unfinished ...>
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] <... futex resumed>)        = 0
[pid  6014] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6010] close(13 <unfinished ...>
[pid  6016] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6014] <... futex resumed>)        = 0
[pid  6013] close(26 <unfinished ...>
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6014] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6010] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6016] <... fsconfig resumed>)     = 0
[pid  6013] close(27 <unfinished ...>
[pid  6010] close(15 <unfinished ...>
[pid  6016] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6013] close(28 <unfinished ...>
[pid  6010] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6010] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6010] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6010] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6010] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6010] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6010] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6010] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6010] close(24 <unfinished ...>
[pid  6016] <... futex resumed>)        = 1
[pid  6014] <... futex resumed>)        = 0
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6014] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6010] close(25 <unfinished ...>
[pid  6016] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6014] <... futex resumed>)        = 0
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6016] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6014] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6010] close(26 <unfinished ...>
[pid  6013] close(29 <unfinished ...>
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6013] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6010] close(27 <unfinished ...>
[pid  6013] exit_group(0 <unfinished ...>
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6015] <... futex resumed>)        = ?
[pid  6013] <... exit_group resumed>)   = ?
[pid  6010] close(28 <unfinished ...>
[pid  6015] +++ exited with 0 +++
[pid  6013] +++ exited with 0 +++
[pid  6010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6010] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6010] exit_group(0 <unfinished ...>
[pid  6012] <... futex resumed>)        = ?
[pid  6010] <... exit_group resumed>)   = ?
[pid  6012] +++ exited with 0 +++
[pid  6010] +++ exited with 0 +++
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=36 /* 0.36 s */} ---
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=32 /* 0.32 s */} ---
[pid  5843] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5842] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  6016] <... fsconfig resumed>)     = 0
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  6016] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6016] <... futex resumed>)        = 1
[pid  6014] <... futex resumed>)        = 0
[pid  5843] <... restart_syscall resumed>) = 0
[pid  6014] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6014] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6016] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000) = 5
[pid  5842] getdents64(3,  <unfinished ...>
[pid  6016] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./13/cgroup",  <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./13/cgroup" <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  6016] <... futex resumed>)        = 1
[pid  6014] <... futex resumed>)        = 0
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  6016] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6014] close(3 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  6014] <... close resumed>)        = 0
[pid  5843] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./11/cgroup",  <unfinished ...>
[pid  6014] close(4 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./13/cgroup.cpu",  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6014] <... close resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6014] close(5 <unfinished ...>
[pid  5843] unlink("./11/cgroup" <unfinished ...>
[pid  5842] unlink("./13/cgroup.cpu" <unfinished ...>
[pid  6014] <... close resumed>)        = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  6014] close(6 <unfinished ...>
[pid  5843] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6014] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6014] close(7 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6014] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6014] close(8 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./11/cgroup.cpu",  <unfinished ...>
[pid  5842] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6014] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6014] close(9 <unfinished ...>
[pid  5843] unlink("./11/cgroup.cpu" <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./13/cgroup.net" <unfinished ...>
[pid  6014] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  6014] close(10 <unfinished ...>
[pid  5842] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6014] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6014] close(11 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./11/cgroup.net",  <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./13/binderfs",  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6014] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] unlink("./11/cgroup.net" <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6014] close(12 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] unlink("./13/binderfs" <unfinished ...>
[pid  6014] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  6014] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./11/binderfs",  <unfinished ...>
[pid  6014] close(14 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./11/binderfs" <unfinished ...>
[pid  6014] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... unlink resumed>)       = 0
[pid  6014] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6014] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6014] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6014] exit_group(0 <unfinished ...>
[pid  6016] <... futex resumed>)        = ?
[pid  6014] <... exit_group resumed>)   = ?
[pid  6016] +++ exited with 0 +++
[pid  6014] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=28 /* 0.28 s */} ---
[pid  5838] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5838] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./11/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./11/cgroup")       = 0
[pid  5838] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./11/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./11/cgroup.cpu")   = 0
[pid  5838] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./11/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./11/cgroup.net")   = 0
[pid  5838] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./11/binderfs")     = 0
[pid  5838] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6018] <... write resumed>)        = 16777216
[pid  6018] munmap(0x7f8b6be00000, 138412032) = 0
[pid  6020] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6018] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  6018] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6018] close(3)                    = 0
[pid  6018] close(4)                    = 0
[pid  6018] mkdir("./file1", 0777)      = 0
[  108.610574][ T6018] loop1: detected capacity change from 0 to 32768
[pid  6018] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  6018] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6018] chdir("./file1")            = 0
[pid  6018] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6018] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6017] <... futex resumed>)        = 0
[pid  6018] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6017] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6018] <... fspick resumed>)       = 4
[pid  6017] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6018] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6018] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6017] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6017] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6017] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6018] <... futex resumed>)        = 0
[pid  6018] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6018] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6017] <... futex resumed>)        = 0
[pid  6018] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6017] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6018] <... futex resumed>)        = 0
[pid  6017] <... futex resumed>)        = 1
[pid  6017] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6018] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0) = 0
[pid  6018] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6017] <... futex resumed>)        = 0
[pid  6018] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6017] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6018] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6017] <... futex resumed>)        = 0
[pid  6018] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6017] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6018] <... fsconfig resumed>)     = 0
[pid  6018] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6017] <... futex resumed>)        = 0
[pid  6018] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6017] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6018] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6017] <... futex resumed>)        = 0
[pid  6018] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6017] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5842] <... umount2 resumed>)      = 0
[pid  5842] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./13/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./11/file1",  <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] openat(AT_FDCWD, "./13/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "",  <unfinished ...>
[pid  6018] <... openat resumed>)       = 5
[pid  5843] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6018] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] getdents64(4,  <unfinished ...>
[pid  6018] <... futex resumed>)        = 1
[pid  6017] <... futex resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "./11/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6018] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6017] close(3)                    = 0
[pid  5843] <... openat resumed>)       = 4
[pid  5842] getdents64(4,  <unfinished ...>
[pid  6017] close(4 <unfinished ...>
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6017] <... close resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] close(4 <unfinished ...>
[pid  6017] close(5 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  6017] <... close resumed>)        = 0
[pid  6017] close(6 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] rmdir("./13/file1" <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5842] <... rmdir resumed>)        = 0
[pid  6017] close(7 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] getdents64(3,  <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6017] close(8 <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6017] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6017] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... close resumed>)        = 0
[pid  6017] close(11 <unfinished ...>
[pid  5843] rmdir("./11/file1" <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... rmdir resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  6017] close(12 <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5842] rmdir("./13" <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] <... rmdir resumed>)        = 0
[pid  6017] close(13 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5842] mkdir("./14", 0777 <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... mkdir resumed>)        = 0
[pid  6017] close(14 <unfinished ...>
[pid  5843] rmdir("./11" <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... rmdir resumed>)        = 0
[pid  5842] <... openat resumed>)       = 3
[pid  6017] close(15 <unfinished ...>
[pid  5843] mkdir("./12", 0777 <unfinished ...>
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... mkdir resumed>)        = 0
[pid  5842] <... ioctl resumed>)        = 0
[pid  6017] close(16 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... openat resumed>)       = 3
[pid  5843] ioctl(3, LOOP_CLR_FD)       = 0
[pid  6017] close(17 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6017] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6017] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6020] <... write resumed>)        = 16777216
[pid  6017] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6017] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6020] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6017] close(22 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6017] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6017] close(24 <unfinished ...>
[pid  5838] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6017] close(25 <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./11/file1",  <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6020] <... munmap resumed>)       = 0
[pid  6017] close(26 <unfinished ...>
[pid  5838] umount2("./11/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6017] close(27 <unfinished ...>
[pid  5838] openat(AT_FDCWD, "./11/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... openat resumed>)       = 4
[pid  6017] close(28 <unfinished ...>
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6017] close(29 <unfinished ...>
[pid  5838] getdents64(4,  <unfinished ...>
[pid  6020] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  6017] exit_group(0 <unfinished ...>
[pid  5838] close(4)                    = 0
[pid  6018] <... futex resumed>)        = ?
[pid  6017] <... exit_group resumed>)   = ?
[pid  5838] rmdir("./11/file1" <unfinished ...>
[pid  6020] <... openat resumed>)       = 4
[pid  6018] +++ exited with 0 +++
[pid  6017] +++ exited with 0 +++
[pid  5838] <... rmdir resumed>)        = 0
[pid  6020] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=39 /* 0.39 s */} ---
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./11")               = 0
[pid  5839] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] mkdir("./12", 0777 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] <... mkdir resumed>)        = 0
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] <... ioctl resumed>)        = 0
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./12/cgroup",  <unfinished ...>
[pid  6020] <... ioctl resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[  108.876729][ T6020] loop2: detected capacity change from 0 to 32768
[pid  6020] close(3 <unfinished ...>
[pid  5839] unlink("./12/cgroup" <unfinished ...>
[pid  6020] <... close resumed>)        = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  6020] close(4 <unfinished ...>
[pid  5839] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6020] <... close resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./12/cgroup.cpu",  <unfinished ...>
[pid  6020] mkdir("./file1", 0777 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6020] <... mkdir resumed>)        = 0
[pid  5839] unlink("./12/cgroup.cpu" <unfinished ...>
[pid  6020] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5839] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./12/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./12/cgroup.net")   = 0
[pid  5839] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./12/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./12/binderfs")     = 0
[pid  5839] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6020] <... mount resumed>)        = 0
[pid  6020] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6020] chdir("./file1")            = 0
[pid  6020] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6020] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6019] <... futex resumed>)        = 0
[pid  6020] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6019] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6020] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6019] <... futex resumed>)        = 0
[pid  6020] <... fspick resumed>)       = 4
[pid  6019] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6020] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6019] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6020] <... futex resumed>)        = 0
[pid  6019] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6020] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6019] <... futex resumed>)        = 0
[pid  6020] <... fsconfig resumed>)     = 0
[pid  6019] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6020] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6019] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6020] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6019] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6020] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6019] <... futex resumed>)        = 0
[pid  6020] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6019] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6020] <... fsconfig resumed>)     = 0
[pid  6020] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6019] <... futex resumed>)        = 0
[pid  6020] <... futex resumed>)        = 1
[pid  6019] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6020] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6019] <... futex resumed>)        = 0
[pid  6019] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6020] <... fsconfig resumed>)     = 0
[pid  6020] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6019] <... futex resumed>)        = 0
[pid  6020] <... futex resumed>)        = 1
[pid  6019] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6020] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6019] <... futex resumed>)        = 0
[pid  6019] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6020] <... openat resumed>)       = 5
[pid  6020] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6019] <... futex resumed>)        = 0
[pid  6020] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6019] close(3)                    = 0
[pid  6019] close(4)                    = 0
[pid  6019] close(5)                    = 0
[pid  6019] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6019] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6019] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6019] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6019] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6019] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6019] exit_group(0)               = ?
[pid  6020] <... futex resumed>)        = ?
[pid  6020] +++ exited with 0 +++
[pid  6019] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=34 /* 0.34 s */} ---
[pid  5841] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... restart_syscall resumed>) = 0
[pid  5838] <... close resumed>)        = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6024 attached
./strace-static-x86_64: Process 6023 attached
./strace-static-x86_64: Process 6022 attached
 <unfinished ...>
[pid  5841] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3,  <unfinished ...>
[pid  6022] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 30
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6022] <... set_robust_list resumed>) = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./12/cgroup",  <unfinished ...>
[pid  6022] chdir("./14" <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./12/cgroup" <unfinished ...>
[pid  6022] <... chdir resumed>)        = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  6022] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5841] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6022] <... prctl resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6022] setpgid(0, 0 <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./12/cgroup.cpu",  <unfinished ...>
[pid  6022] <... setpgid resumed>)      = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6022] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 27
[pid  5841] unlink("./12/cgroup.cpu" <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 27
[pid  6024] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6023] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6022] <... symlink resumed>)      = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  6024] <... set_robust_list resumed>) = 0
[pid  6023] <... set_robust_list resumed>) = 0
[pid  6022] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  5841] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6024] chdir("./12" <unfinished ...>
[pid  6023] chdir("./12" <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6022] <... symlink resumed>)      = 0
[pid  6022] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  6024] <... chdir resumed>)        = 0
[pid  6023] <... chdir resumed>)        = 0
[pid  5841] newfstatat(AT_FDCWD, "./12/cgroup.net",  <unfinished ...>
[pid  6024] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6024] setpgid(0, 0)               = 0
[pid  6023] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6022] <... symlink resumed>)      = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6024] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  6022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] unlink("./12/cgroup.net")   = 0
[pid  6023] <... prctl resumed>)        = 0
[pid  5841] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6023] setpgid(0, 0)               = 0
[pid  6022] <... openat resumed>)       = 3
[pid  6024] <... symlink resumed>)      = 0
[pid  6023] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6022] write(3, "1000", 4 <unfinished ...>
[pid  6024] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  6023] <... symlink resumed>)      = 0
[pid  6022] <... write resumed>)        = 4
[pid  5841] newfstatat(AT_FDCWD, "./12/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./12/binderfs")     = 0
[pid  5841] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6022] close(3)                    = 0
[pid  6022] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6024] <... symlink resumed>)      = 0
[pid  6022] <... symlink resumed>)      = 0
executing program
[pid  6022] write(1, "executing program\n", 18) = 18
[pid  6024] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  6022] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6024] <... symlink resumed>)      = 0
[pid  6022] <... futex resumed>)        = 0
[pid  6022] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6022] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6024] <... openat resumed>)       = 3
[pid  6022] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6022] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6024] write(3, "1000", 4 <unfinished ...>
[pid  6022] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6024] <... write resumed>)        = 4
[pid  6022] <... mprotect resumed>)     = 0
[pid  6024] close(3 <unfinished ...>
[pid  6022] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6024] <... close resumed>)        = 0
[pid  6022] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}executing program
 <unfinished ...>
[pid  6024] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6024] write(1, "executing program\n", 18) = 18
[pid  6022] <... clone3 resumed> => {parent_tid=[31]}, 88) = 31
[pid  6022] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6022] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6022] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6024] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6024] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6024] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6024] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6024] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6024] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6023] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  6024] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6023] <... symlink resumed>)      = 0
[pid  5841] <... umount2 resumed>)      = 0
[pid  5841] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6023] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
./strace-static-x86_64: Process 6027 attached
[pid  6024] <... clone3 resumed> => {parent_tid=[28]}, 88) = 28
[pid  6023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 6026 attached
 <unfinished ...>
[pid  6027] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6024] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./12/file1",  <unfinished ...>
[pid  6027] <... rseq resumed>)         = 0
[pid  6026] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6023] <... openat resumed>)       = 3
[pid  6027] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6026] <... rseq resumed>)         = 0
[pid  6024] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6026] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  5841] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6026] <... set_robust_list resumed>) = 0
[pid  6027] <... set_robust_list resumed>) = 0
[pid  6024] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6023] write(3, "1000", 4 <unfinished ...>
[pid  6027] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6026] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6024] <... futex resumed>)        = 0
[pid  6023] <... write resumed>)        = 4
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6027] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6026] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6024] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6023] close(3 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "./12/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6027] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6023] <... close resumed>)        = 0
[pid  6026] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6027] <... memfd_create resumed>) = 3
[pid  6026] <... memfd_create resumed>) = 3
[pid  6023] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5841] <... openat resumed>)       = 4
[pid  6027] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6026] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6023] <... symlink resumed>)      = 0
[pid  5841] newfstatat(4, "",  <unfinished ...>
[pid  6027] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6026] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6023] write(1, "executing program\n", 18 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
executing program
[pid  5841] getdents64(4,  <unfinished ...>
[pid  6023] <... write resumed>)        = 18
[pid  5841] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6023] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] getdents64(4,  <unfinished ...>
[pid  6023] <... futex resumed>)        = 0
[pid  5841] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6023] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  6023] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5841] <... close resumed>)        = 0
[pid  6023] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5841] rmdir("./12/file1" <unfinished ...>
[pid  6023] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5841] <... rmdir resumed>)        = 0
[pid  6023] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5841] getdents64(3,  <unfinished ...>
[pid  6023] <... mmap resumed>)         = 0x7f8b74258000
[pid  5841] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6023] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  6023] <... mprotect resumed>)     = 0
[pid  5841] <... close resumed>)        = 0
[pid  5841] rmdir("./12" <unfinished ...>
[pid  6023] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
[pid  5841] mkdir("./13", 0777 <unfinished ...>
[pid  6023] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5841] <... mkdir resumed>)        = 0
[pid  6023] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR./strace-static-x86_64: Process 6028 attached
 <unfinished ...>
[pid  6023] <... clone3 resumed> => {parent_tid=[28]}, 88) = 28
[pid  5841] <... openat resumed>)       = 3
[pid  6028] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6023] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6028] <... rseq resumed>)         = 0
[pid  6023] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6028] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6023] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6028] <... set_robust_list resumed>) = 0
[pid  6023] <... futex resumed>)        = 0
[pid  6028] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6023] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6028] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6028] memfd_create("syzkaller", 0) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  6028] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5841] <... ioctl resumed>)        = 0
[pid  5839] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./12/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./12/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./12/file1")         = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./12")               = 0
[pid  5839] mkdir("./13", 0777)         = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... openat resumed>)       = 3
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5839] ioctl(3, LOOP_CLR_FD./strace-static-x86_64: Process 6029 attached
)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  6029] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 29
[pid  6029] <... set_robust_list resumed>) = 0
[pid  6029] chdir("./13")               = 0
[pid  6029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6029] setpgid(0, 0)               = 0
[pid  6029] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  6029] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  6029] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  6029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6029] write(3, "1000", 4)         = 4
[pid  6029] close(3)                    = 0
[pid  6029] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  6029] write(1, "executing program\n", 18) = 18
[pid  6029] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6029] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6029] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6029] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6029] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6029] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6029] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6031 attached
 => {parent_tid=[30]}, 88) = 30
[pid  6029] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6029] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6031] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6029] <... futex resumed>)        = 0
[pid  6031] <... rseq resumed>)         = 0
[pid  6029] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6031] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  6031] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6031] memfd_create("syzkaller", 0) = 3
[pid  6031] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6027] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6032 attached
 <unfinished ...>
[pid  6032] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 29
[pid  6032] <... set_robust_list resumed>) = 0
[pid  6032] chdir("./13")               = 0
[pid  6032] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6032] setpgid(0, 0)               = 0
[pid  6032] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  6032] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  6032] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  6032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6032] write(3, "1000", 4)         = 4
[pid  6032] close(3executing program
)                    = 0
[pid  6032] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6032] write(1, "executing program\n", 18) = 18
[pid  6032] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6032] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6032] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6032] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6032] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6032] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6032] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6034 attached
 <unfinished ...>
[pid  6026] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6034] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6032] <... clone3 resumed> => {parent_tid=[30]}, 88) = 30
[pid  6034] <... rseq resumed>)         = 0
[pid  6032] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6034] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6032] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6034] <... set_robust_list resumed>) = 0
[pid  6032] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6034] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6032] <... futex resumed>)        = 0
[pid  6034] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6032] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6034] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6028] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6034] <... memfd_create resumed>) = 3
[pid  6034] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6031] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6027] <... write resumed>)        = 16777216
[pid  6027] munmap(0x7f8b6be00000, 138412032) = 0
[pid  6027] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  6027] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6027] close(3)                    = 0
[pid  6027] close(4 <unfinished ...>
[pid  6034] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6027] <... close resumed>)        = 0
[pid  6027] mkdir("./file1", 0777)      = 0
[  110.124851][ T6027] loop4: detected capacity change from 0 to 32768
[pid  6027] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  6027] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6027] chdir("./file1")            = 0
[pid  6027] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6027] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6027] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6024] <... futex resumed>)        = 0
[pid  6024] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6024] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6028] <... write resumed>)        = 16777216
[pid  6027] <... futex resumed>)        = 0
[pid  6027] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6026] <... write resumed>)        = 16777216
[pid  6027] <... fspick resumed>)       = 4
[pid  6026] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6028] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6027] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6027] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6024] <... futex resumed>)        = 0
[pid  6024] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6024] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6027] <... futex resumed>)        = 0
[pid  6027] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6027] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6024] <... futex resumed>)        = 0
[pid  6027] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6024] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6027] <... futex resumed>)        = 0
[pid  6024] <... futex resumed>)        = 1
[pid  6027] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6024] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6028] <... munmap resumed>)       = 0
[pid  6028] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6027] <... fsconfig resumed>)     = 0
[pid  6026] <... munmap resumed>)       = 0
[pid  6027] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6028] <... openat resumed>)       = 4
[pid  6028] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6027] <... futex resumed>)        = 1
[pid  6024] <... futex resumed>)        = 0
[pid  6026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6028] close(3 <unfinished ...>
[pid  6026] <... openat resumed>)       = 4
[pid  6028] <... close resumed>)        = 0
[pid  6027] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6026] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6028] close(4)                    = 0
[pid  6028] mkdir("./file1", 0777)      = 0
[pid  6028] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6026] close(3 <unfinished ...>
[pid  6024] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6027] <... futex resumed>)        = 0
[pid  6024] <... futex resumed>)        = 1
[pid  6027] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6024] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6026] <... close resumed>)        = 0
[pid  6026] close(4)                    = 0
[pid  6026] mkdir("./file1", 0777)      = 0
[pid  6026] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6028] <... mount resumed>)        = 0
[pid  6027] <... fsconfig resumed>)     = 0
[pid  6028] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6027] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6028] <... openat resumed>)       = 3
[pid  6027] <... futex resumed>)        = 1
[pid  6024] <... futex resumed>)        = 0
[pid  6027] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6028] chdir("./file1" <unfinished ...>
[pid  6024] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6028] <... chdir resumed>)        = 0
[pid  6027] <... futex resumed>)        = 0
[pid  6024] <... futex resumed>)        = 1
[pid  6028] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6027] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6024] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6028] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6028] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6027] <... openat resumed>)       = 5
[pid  6023] <... futex resumed>)        = 0
[pid  6028] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6027] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6023] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6028] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6027] <... futex resumed>)        = 1
[pid  6024] <... futex resumed>)        = 0
[pid  6023] <... futex resumed>)        = 0
[pid  6028] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6027] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6024] close(3 <unfinished ...>
[pid  6023] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6028] <... fspick resumed>)       = 4
[pid  6024] <... close resumed>)        = 0
[pid  6028] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6024] close(4 <unfinished ...>
[pid  6028] <... futex resumed>)        = 1
[pid  6024] <... close resumed>)        = 0
[pid  6023] <... futex resumed>)        = 0
[pid  6028] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6024] close(5 <unfinished ...>
[pid  6023] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6028] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6024] <... close resumed>)        = 0
[  110.306145][ T6028] loop0: detected capacity change from 0 to 32768
[  110.325161][ T6026] loop3: detected capacity change from 0 to 32768
[pid  6023] <... futex resumed>)        = 0
[pid  6028] <... fsconfig resumed>)     = 0
[pid  6024] close(6 <unfinished ...>
[pid  6028] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6028] <... futex resumed>)        = 0
[pid  6024] close(7 <unfinished ...>
[pid  6023] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6028] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6028] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6024] close(8 <unfinished ...>
[pid  6023] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6028] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6024] close(9 <unfinished ...>
[pid  6023] <... futex resumed>)        = 0
[pid  6024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6024] close(10 <unfinished ...>
[pid  6023] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6024] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6028] <... fsconfig resumed>)     = 0
[pid  6024] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6028] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6024] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(25 <unfinished ...>
[pid  6028] <... futex resumed>)        = 1
[pid  6024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] <... futex resumed>)        = 0
[pid  6028] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6024] close(26 <unfinished ...>
[pid  6023] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6028] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] <... futex resumed>)        = 0
[pid  6028] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6024] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6023] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6024] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6024] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6024] exit_group(0 <unfinished ...>
[pid  6027] <... futex resumed>)        = ?
[pid  6024] <... exit_group resumed>)   = ?
[pid  6027] +++ exited with 0 +++
[pid  6024] +++ exited with 0 +++
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=32 /* 0.32 s */} ---
[pid  6028] <... fsconfig resumed>)     = 0
[pid  6026] <... mount resumed>)        = 0
[pid  5843] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6028] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6026] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6028] <... futex resumed>)        = 1
[pid  6026] <... openat resumed>)       = 3
[pid  6023] <... futex resumed>)        = 0
[pid  6028] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5843] <... restart_syscall resumed>) = 0
[pid  6028] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6023] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6028] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6026] chdir("./file1" <unfinished ...>
[pid  6023] <... futex resumed>)        = 0
[pid  6028] <... openat resumed>)       = 5
[pid  6026] <... chdir resumed>)        = 0
[pid  6023] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6028] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5843] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6028] <... futex resumed>)        = 1
[pid  6026] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6023] <... futex resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6028] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6026] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6023] close(3 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6026] <... futex resumed>)        = 1
[pid  6023] <... close resumed>)        = 0
[pid  6022] <... futex resumed>)        = 0
[pid  5843] <... openat resumed>)       = 3
[pid  6026] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6023] close(4 <unfinished ...>
[pid  6022] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6023] <... close resumed>)        = 0
[pid  6026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6022] <... futex resumed>)        = 0
[pid  6026] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6023] close(5 <unfinished ...>
[pid  6022] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6026] <... fspick resumed>)       = 4
[pid  6023] <... close resumed>)        = 0
[pid  6026] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6023] close(6 <unfinished ...>
[pid  6026] <... futex resumed>)        = 1
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6022] <... futex resumed>)        = 0
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  6026] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6023] close(7 <unfinished ...>
[pid  6022] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6022] <... futex resumed>)        = 0
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6026] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6023] close(8 <unfinished ...>
[pid  6022] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6026] <... fsconfig resumed>)     = 0
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6026] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6023] close(9 <unfinished ...>
[pid  6026] <... futex resumed>)        = 1
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6022] <... futex resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6026] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6023] close(10 <unfinished ...>
[pid  6022] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6022] <... futex resumed>)        = 0
[pid  6026] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6023] close(11 <unfinished ...>
[pid  6022] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6023] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6023] close(14 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./12/cgroup",  <unfinished ...>
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] close(15 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] close(16 <unfinished ...>
[pid  5843] unlink("./12/cgroup" <unfinished ...>
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] close(17 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] close(18 <unfinished ...>
[pid  5843] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6023] close(19 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./12/cgroup.cpu",  <unfinished ...>
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] close(20 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] unlink("./12/cgroup.cpu" <unfinished ...>
[pid  6023] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... unlink resumed>)       = 0
[pid  6026] <... fsconfig resumed>)     = 0
[pid  6023] close(22 <unfinished ...>
[pid  5843] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] close(23 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] newfstatat(AT_FDCWD, "./12/cgroup.net",  <unfinished ...>
[pid  6023] close(24 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] unlink("./12/cgroup.net" <unfinished ...>
[pid  6023] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6023] close(26 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6023] close(27 <unfinished ...>
[pid  5843] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6026] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6023] close(28 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6026] <... futex resumed>)        = 1
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6022] <... futex resumed>)        = 0
[pid  5843] newfstatat(AT_FDCWD, "./12/binderfs",  <unfinished ...>
[pid  6026] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6023] close(29 <unfinished ...>
[pid  6022] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6023] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6022] <... futex resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6023] exit_group(0 <unfinished ...>
[pid  6028] <... futex resumed>)        = ?
[pid  6023] <... exit_group resumed>)   = ?
[pid  6028] +++ exited with 0 +++
[pid  6023] +++ exited with 0 +++
[pid  6026] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6022] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=28 /* 0.28 s */} ---
[pid  5838] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "",  <unfinished ...>
[pid  5843] unlink("./12/binderfs" <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3,  <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5843] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./12/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./12/cgroup")       = 0
[pid  5838] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./12/cgroup.cpu",  <unfinished ...>
[pid  6026] <... fsconfig resumed>)     = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6026] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] unlink("./12/cgroup.cpu" <unfinished ...>
[pid  6026] <... futex resumed>)        = 1
[pid  6022] <... futex resumed>)        = 0
[pid  5838] <... unlink resumed>)       = 0
[pid  5838] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6026] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6022] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6022] <... futex resumed>)        = 0
[pid  5838] newfstatat(AT_FDCWD, "./12/cgroup.net",  <unfinished ...>
[pid  6022] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./12/cgroup.net")   = 0
[pid  5838] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6026] <... openat resumed>)       = 5
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6026] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./12/binderfs",  <unfinished ...>
[pid  6026] <... futex resumed>)        = 1
[pid  6022] <... futex resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6026] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6022] close(3 <unfinished ...>
[pid  5838] unlink("./12/binderfs" <unfinished ...>
[pid  6022] <... close resumed>)        = 0
[pid  5838] <... unlink resumed>)       = 0
[pid  6022] close(4 <unfinished ...>
[pid  5838] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6022] <... close resumed>)        = 0
[pid  6022] close(5)                    = 0
[pid  6022] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6022] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6022] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5843] <... umount2 resumed>)      = 0
[pid  6022] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6022] close(10 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] newfstatat(AT_FDCWD, "./12/file1",  <unfinished ...>
[pid  6022] close(11 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6022] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6022] close(13 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6022] close(14 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./12/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... umount2 resumed>)      = 0
[pid  6022] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6022] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6022] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6022] close(18 <unfinished ...>
[pid  5838] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... openat resumed>)       = 4
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./12/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6022] close(19 <unfinished ...>
[pid  5838] umount2("./12/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6022] close(20 <unfinished ...>
[pid  5838] openat(AT_FDCWD, "./12/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... openat resumed>)       = 4
[pid  6022] close(21 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  6022] close(22 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5838] getdents64(4,  <unfinished ...>
[pid  6022] close(23 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  6022] close(24 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6022] close(25 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6022] close(26 <unfinished ...>
[pid  5838] rmdir("./12/file1" <unfinished ...>
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] close(4 <unfinished ...>
[pid  6022] close(27 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5838] <... rmdir resumed>)        = 0
[pid  5843] rmdir("./12/file1" <unfinished ...>
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] getdents64(3,  <unfinished ...>
[pid  6022] close(28 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] close(3 <unfinished ...>
[pid  6022] close(29 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  6022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] rmdir("./12" <unfinished ...>
[pid  6022] exit_group(0 <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  5838] mkdir("./13", 0777 <unfinished ...>
[pid  6026] <... futex resumed>)        = ?
[pid  6022] <... exit_group resumed>)   = ?
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6026] +++ exited with 0 +++
[pid  6022] +++ exited with 0 +++
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] <... mkdir resumed>)        = 0
[pid  5843] close(3)                    = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5843] rmdir("./12" <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5843] <... rmdir resumed>)        = 0
[pid  5843] mkdir("./13", 0777 <unfinished ...>
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5843] <... mkdir resumed>)        = 0
[pid  5838] close(3 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=12 /* 0.12 s */, si_stime=31 /* 0.31 s */} ---
[pid  5843] <... ioctl resumed>)        = 0
[pid  5842] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./14/cgroup",  <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./14/cgroup")       = 0
[pid  5842] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./14/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./14/cgroup.cpu")   = 0
[pid  5842] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./14/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./14/cgroup.net")   = 0
[pid  5842] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./14/binderfs")     = 0
[pid  5842] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = 0
[pid  5842] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./14/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./14/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4,  <unfinished ...>
[pid  6031] <... write resumed>)        = 16777216
[pid  5842] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  6031] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./14/file1")         = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./14" <unfinished ...>
[pid  6031] <... munmap resumed>)       = 0
[pid  5842] <... rmdir resumed>)        = 0
[pid  5842] mkdir("./15", 0777)         = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  6031] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6034] <... write resumed>)        = 16777216
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6034] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5842] <... ioctl resumed>)        = 0
[pid  5842] close(3 <unfinished ...>
[pid  6031] <... openat resumed>)       = 4
[pid  6031] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6034] <... munmap resumed>)       = 0
[pid  6031] <... ioctl resumed>)        = 0
[pid  6031] close(3)                    = 0
[pid  6034] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6031] close(4 <unfinished ...>
[pid  6034] <... openat resumed>)       = 4
[pid  6031] <... close resumed>)        = 0
[pid  6031] mkdir("./file1", 0777)      = 0
[  110.806811][ T6031] loop2: detected capacity change from 0 to 32768
[pid  6031] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6034] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6031] <... mount resumed>)        = 0
[pid  6031] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6031] chdir("./file1")            = 0
[pid  6031] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6031] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6031] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6029] <... futex resumed>)        = 0
[pid  6034] close(3 <unfinished ...>
[pid  6029] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6031] <... futex resumed>)        = 0
[pid  6029] <... futex resumed>)        = 1
[pid  6031] fspick(AT_FDCWD, ".", 0)    = 4
[pid  6031] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6031] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6029] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6034] <... close resumed>)        = 0
[pid  6029] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6034] close(4 <unfinished ...>
[pid  6031] <... futex resumed>)        = 0
[pid  6029] <... futex resumed>)        = 1
[pid  6031] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6029] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6031] <... fsconfig resumed>)     = 0
[pid  6031] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6034] <... close resumed>)        = 0
[pid  6031] <... futex resumed>)        = 1
[pid  6029] <... futex resumed>)        = 0
[pid  6034] mkdir("./file1", 0777 <unfinished ...>
[pid  6031] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6029] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6031] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6031] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6034] <... mkdir resumed>)        = 0
[  110.864649][ T6034] loop1: detected capacity change from 0 to 32768
[pid  6029] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6034] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5838] <... close resumed>)        = 0
[pid  6031] <... fsconfig resumed>)     = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6031] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 29
[pid  6031] <... futex resumed>)        = 1
[pid  6031] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6034] <... mount resumed>)        = 0
[pid  6034] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6034] chdir("./file1")            = 0
[pid  6034] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6034] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6032] <... futex resumed>)        = 0
[pid  6034] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6032] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6034] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6032] <... futex resumed>)        = 0
[pid  6034] fspick(AT_FDCWD, ".", 0)    = 4
[pid  6032] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6034] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6032] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6034] <... futex resumed>)        = 0
[pid  6032] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6034] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6032] <... futex resumed>)        = 0
[pid  6034] <... fsconfig resumed>)     = 0
[pid  6032] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6034] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6032] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6034] <... futex resumed>)        = 0
[pid  6032] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6034] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6032] <... futex resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  6029] <... futex resumed>)        = 0
./strace-static-x86_64: Process 6036 attached
[pid  6032] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 6037 attached
 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 29
[pid  6037] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6036] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6029] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6037] <... set_robust_list resumed>) = 0
[pid  6036] <... set_robust_list resumed>) = 0
[pid  6034] <... fsconfig resumed>)     = 0
[pid  6031] <... futex resumed>)        = 0
[pid  6029] <... futex resumed>)        = 1
[pid  6034] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6031] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6029] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6037] chdir("./13"./strace-static-x86_64: Process 6038 attached
)               = 0
[pid  6036] chdir("./13" <unfinished ...>
[pid  6034] <... futex resumed>)        = 1
[pid  6032] <... futex resumed>)        = 0
[pid  6038] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6037] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6036] <... chdir resumed>)        = 0
[pid  6034] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6032] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6038] <... set_robust_list resumed>) = 0
[pid  6037] <... prctl resumed>)        = 0
[pid  6036] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6032] <... futex resumed>)        = 0
[pid  6031] <... fsconfig resumed>)     = 0
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 32
[pid  6037] setpgid(0, 0 <unfinished ...>
[pid  6036] <... prctl resumed>)        = 0
[pid  6031] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6038] chdir("./15" <unfinished ...>
[pid  6037] <... setpgid resumed>)      = 0
[pid  6036] setpgid(0, 0 <unfinished ...>
[pid  6031] <... futex resumed>)        = 1
[pid  6029] <... futex resumed>)        = 0
[pid  6038] <... chdir resumed>)        = 0
[pid  6037] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  6036] <... setpgid resumed>)      = 0
[pid  6032] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6031] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6029] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6037] <... symlink resumed>)      = 0
[pid  6036] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  6031] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6029] <... futex resumed>)        = 0
[pid  6038] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6037] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  6036] <... symlink resumed>)      = 0
[pid  6031] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6029] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6038] <... prctl resumed>)        = 0
[pid  6037] <... symlink resumed>)      = 0
[pid  6036] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  6038] setpgid(0, 0 <unfinished ...>
[pid  6037] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  6036] <... symlink resumed>)      = 0
[pid  6038] <... setpgid resumed>)      = 0
[pid  6037] <... symlink resumed>)      = 0
[pid  6036] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  6031] <... openat resumed>)       = 5
[pid  6038] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  6037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6036] <... symlink resumed>)      = 0
[pid  6031] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6038] <... symlink resumed>)      = 0
[pid  6037] <... openat resumed>)       = 3
[pid  6036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6034] <... fsconfig resumed>)     = 0
[pid  6031] <... futex resumed>)        = 1
[pid  6029] <... futex resumed>)        = 0
[pid  6038] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  6037] write(3, "1000", 4 <unfinished ...>
[pid  6036] <... openat resumed>)       = 3
[pid  6034] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6031] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6029] close(3 <unfinished ...>
[pid  6038] <... symlink resumed>)      = 0
[pid  6037] <... write resumed>)        = 4
[pid  6036] write(3, "1000", 4 <unfinished ...>
[pid  6034] <... futex resumed>)        = 1
[pid  6032] <... futex resumed>)        = 0
[pid  6029] <... close resumed>)        = 0
[pid  6038] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  6037] close(3 <unfinished ...>
[pid  6036] <... write resumed>)        = 4
[pid  6034] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6032] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6029] close(4 <unfinished ...>
[pid  6038] <... symlink resumed>)      = 0
[pid  6034] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6036] close(3 <unfinished ...>
[pid  6032] <... futex resumed>)        = 0
[pid  6038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6037] <... close resumed>)        = 0
[pid  6036] <... close resumed>)        = 0
[pid  6034] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6032] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6029] <... close resumed>)        = 0
[pid  6038] <... openat resumed>)       = 3
[pid  6037] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6036] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6029] close(5 <unfinished ...>
[pid  6038] write(3, "1000", 4 <unfinished ...>
[pid  6036] <... symlink resumed>)      = 0
[pid  6029] <... close resumed>)        = 0
[pid  6038] <... write resumed>)        = 4
[pid  6037] <... symlink resumed>)      = 0
[pid  6036] write(1, "executing program\n", 18executing program
executing program
 <unfinished ...>
[pid  6029] close(6 <unfinished ...>
[pid  6037] write(1, "executing program\n", 18 <unfinished ...>
[pid  6036] <... write resumed>)        = 18
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6038] close(3 <unfinished ...>
[pid  6037] <... write resumed>)        = 18
[pid  6036] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6034] <... openat resumed>)       = 5
[pid  6029] close(7 <unfinished ...>
[pid  6038] <... close resumed>)        = 0
[pid  6037] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6036] <... futex resumed>)        = 0
[pid  6034] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6038] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6037] <... futex resumed>)        = 0
[pid  6036] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6029] close(8 <unfinished ...>
[pid  6038] <... symlink resumed>)      = 0
[pid  6037] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6036] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6034] <... futex resumed>)        = 1
[pid  6032] <... futex resumed>)        = 0
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
executing program
[pid  6038] write(1, "executing program\n", 18 <unfinished ...>
[pid  6037] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6036] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6034] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6032] close(3 <unfinished ...>
[pid  6029] close(9 <unfinished ...>
[pid  6038] <... write resumed>)        = 18
[pid  6037] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6036] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6032] <... close resumed>)        = 0
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6038] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6037] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6036] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6032] close(4 <unfinished ...>
[pid  6029] close(10 <unfinished ...>
[pid  6038] <... futex resumed>)        = 0
[pid  6037] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6032] <... close resumed>)        = 0
[pid  6038] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6032] close(5 <unfinished ...>
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6038] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6037] <... mmap resumed>)         = 0x7f8b74258000
[pid  6036] <... mmap resumed>)         = 0x7f8b74258000
[pid  6032] <... close resumed>)        = 0
[pid  6029] close(11 <unfinished ...>
[pid  6038] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6037] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6036] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6032] close(6 <unfinished ...>
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6038] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6029] close(12 <unfinished ...>
[pid  6038] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6037] <... mprotect resumed>)     = 0
[pid  6032] close(7 <unfinished ...>
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6038] <... mmap resumed>)         = 0x7f8b74258000
[pid  6036] <... mprotect resumed>)     = 0
[pid  6038] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6029] close(13 <unfinished ...>
[pid  6038] <... mprotect resumed>)     = 0
[pid  6036] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6032] close(8 <unfinished ...>
[pid  6037] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6038] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6036] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6029] close(14 <unfinished ...>
[pid  6038] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6038] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6036] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6032] close(9 <unfinished ...>
[pid  6029] close(15./strace-static-x86_64: Process 6039 attached
 <unfinished ...>
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6039] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6038] <... clone3 resumed> => {parent_tid=[33]}, 88) = 33
[pid  6032] close(10./strace-static-x86_64: Process 6040 attached
 <unfinished ...>
[pid  6039] <... rseq resumed>)         = 0
[pid  6038] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6037] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6040] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6039] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6038] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6036] <... clone3 resumed> => {parent_tid=[30]}, 88) = 30
[pid  6032] close(11 <unfinished ...>
[pid  6040] <... rseq resumed>)         = 0
[pid  6039] <... set_robust_list resumed>) = 0
[pid  6038] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6036] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6029] close(16 <unfinished ...>
[pid  6040] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6039] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6038] <... futex resumed>)        = 0
[pid  6037] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6036] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6040] <... set_robust_list resumed>) = 0
[pid  6039] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6038] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6036] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6032] close(12 <unfinished ...>
[pid  6029] close(17./strace-static-x86_64: Process 6041 attached
 <unfinished ...>
[pid  6040] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6039] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6036] <... futex resumed>)        = 0
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6041] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6040] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6039] <... memfd_create resumed>) = 3
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6041] <... rseq resumed>)         = 0
[pid  6040] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6039] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6037] <... clone3 resumed> => {parent_tid=[30]}, 88) = 30
[pid  6036] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6032] close(13 <unfinished ...>
[pid  6029] close(18 <unfinished ...>
[pid  6041] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6040] <... memfd_create resumed>) = 3
[pid  6039] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6037] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6041] <... set_robust_list resumed>) = 0
[pid  6040] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6037] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6032] close(14 <unfinished ...>
[pid  6029] close(19 <unfinished ...>
[pid  6041] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6040] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6037] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6041] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6037] <... futex resumed>)        = 0
[pid  6029] close(20 <unfinished ...>
[pid  6041] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6037] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6041] <... memfd_create resumed>) = 3
[pid  6029] close(21 <unfinished ...>
[pid  6041] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6041] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6029] close(22 <unfinished ...>
[pid  6032] close(15 <unfinished ...>
[pid  6029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6029] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6029] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6029] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6029] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6029] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6029] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6029] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6029] exit_group(0)               = ?
[pid  6031] <... futex resumed>)        = ?
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6032] close(16 <unfinished ...>
[pid  6031] +++ exited with 0 +++
[pid  6029] +++ exited with 0 +++
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=11 /* 0.11 s */, si_stime=29 /* 0.29 s */} ---
[pid  5841] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./13/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./13/cgroup")       = 0
[pid  5841] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./13/cgroup.cpu" <unfinished ...>
[pid  6032] close(17 <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  5841] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./13/cgroup.net")   = 0
[pid  5841] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./13/binderfs")     = 0
[pid  6032] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5841] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6032] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6032] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6032] exit_group(0 <unfinished ...>
[pid  6034] <... futex resumed>)        = ?
[pid  6032] <... exit_group resumed>)   = ?
[pid  6034] +++ exited with 0 +++
[pid  6032] +++ exited with 0 +++
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=28 /* 0.28 s */} ---
[pid  5839] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5839] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./13/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./13/cgroup")       = 0
[pid  5839] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./13/cgroup.cpu")   = 0
[pid  5839] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./13/cgroup.net")   = 0
[pid  5839] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./13/binderfs")     = 0
[pid  5839] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6041] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6039] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  5841] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./13/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./13/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./13/file1" <unfinished ...>
[pid  6040] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./13")               = 0
[pid  5841] mkdir("./14", 0777)         = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  6041] <... write resumed>)        = 16777216
[pid  6041] munmap(0x7f8b6be00000, 138412032) = 0
[pid  6041] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  6041] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6041] close(3 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  6041] <... close resumed>)        = 0
[pid  5839] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6041] close(4 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6041] <... close resumed>)        = 0
[pid  5839] newfstatat(AT_FDCWD, "./13/file1",  <unfinished ...>
[pid  6041] mkdir("./file1", 0777)      = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6041] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5839] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./13/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "",  <unfinished ...>
[pid  6041] <... mount resumed>)        = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6041] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6041] chdir("./file1")            = 0
[pid  6041] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5839] getdents64(4,  <unfinished ...>
[pid  6041] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5839] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6041] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6037] <... futex resumed>)        = 0
[pid  5839] getdents64(4,  <unfinished ...>
[pid  6041] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6037] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6041] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6037] <... futex resumed>)        = 0
[pid  6041] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6037] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  6041] <... fspick resumed>)       = 4
[pid  5839] <... close resumed>)        = 0
[pid  6041] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[  111.566874][ T6041] loop4: detected capacity change from 0 to 32768
[pid  5839] rmdir("./13/file1" <unfinished ...>
[pid  6041] <... futex resumed>)        = 1
[pid  6037] <... futex resumed>)        = 0
[pid  6041] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5839] <... rmdir resumed>)        = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  6037] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6041] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5839] close(3)                    = 0
[pid  6037] <... futex resumed>)        = 0
[pid  6041] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6037] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6041] <... fsconfig resumed>)     = 0
[pid  5839] rmdir("./13")               = 0
[pid  6041] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] mkdir("./14", 0777 <unfinished ...>
[pid  6041] <... futex resumed>)        = 1
[pid  6037] <... futex resumed>)        = 0
[pid  6041] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6037] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6041] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6037] <... futex resumed>)        = 0
[pid  5839] <... mkdir resumed>)        = 0
[pid  6041] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6037] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6041] <... fsconfig resumed>)     = 0
[pid  5839] <... ioctl resumed>)        = 0
[pid  6041] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  6041] <... futex resumed>)        = 1
[pid  6037] <... futex resumed>)        = 0
[pid  6041] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6037] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6041] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6037] <... futex resumed>)        = 0
[pid  6041] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6037] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6041] <... fsconfig resumed>)     = 0
[pid  6041] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6037] <... futex resumed>)        = 0
[pid  6041] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6037] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6037] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6041] <... openat resumed>)       = 5
[pid  6041] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6037] <... futex resumed>)        = 0
[pid  6041] <... futex resumed>)        = 1
[pid  6037] close(3 <unfinished ...>
[pid  6041] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6037] <... close resumed>)        = 0
[pid  6037] close(4)                    = 0
[pid  6037] close(5)                    = 0
[pid  6037] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6037] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6037] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6037] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6037] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5841] <... close resumed>)        = 0
[pid  6037] close(25 <unfinished ...>
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555579128690) = 31
[pid  5839] <... close resumed>)        = 0
[pid  6037] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6037] close(26)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 6043 attached
[pid  6037] close(27 <unfinished ...>
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6037] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6037] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6037] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6037] exit_group(0)               = ?
[pid  6041] <... futex resumed>)        = ?
[pid  6041] +++ exited with 0 +++
[pid  6037] +++ exited with 0 +++
[pid  6043] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=26 /* 0.26 s */} ---
[pid  5843] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5843] newfstatat(3, "", ./strace-static-x86_64: Process 6044 attached
 <unfinished ...>
[pid  6043] <... set_robust_list resumed>) = 0
[pid  6044] set_robust_list(0x5555791286a0, 24) = 0
[pid  6044] chdir("./14" <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 31
[pid  6044] <... chdir resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6044] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6044] <... prctl resumed>)        = 0
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  6043] chdir("./14" <unfinished ...>
[pid  6044] setpgid(0, 0)               = 0
[pid  5843] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6044] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6044] <... symlink resumed>)      = 0
[pid  5843] newfstatat(AT_FDCWD, "./13/cgroup",  <unfinished ...>
[pid  6044] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6044] <... symlink resumed>)      = 0
[pid  5843] unlink("./13/cgroup")       = 0
[pid  5843] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6044] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  5843] unlink("./13/cgroup.cpu" <unfinished ...>
[pid  6044] <... symlink resumed>)      = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  6044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6044] <... openat resumed>)       = 3
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./13/cgroup.net",  <unfinished ...>
[pid  6044] write(3, "1000", 4 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6044] <... write resumed>)        = 4
[pid  5843] unlink("./13/cgroup.net" <unfinished ...>
[pid  6044] close(3 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  6044] <... close resumed>)        = 0
[pid  5843] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6044] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6043] <... chdir resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6044] <... symlink resumed>)      = 0
[pid  5843] newfstatat(AT_FDCWD, "./13/binderfs",  <unfinished ...>
[pid  6043] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./13/binderfs")     = 0
executing program
[pid  6044] write(1, "executing program\n", 18 <unfinished ...>
[pid  5843] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6044] <... write resumed>)        = 18
[pid  6043] <... prctl resumed>)        = 0
[pid  6044] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6044] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6044] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6044] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6044] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6044] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6044] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6045 attached
 <unfinished ...>
[pid  6045] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6044] <... clone3 resumed> => {parent_tid=[32]}, 88) = 32
[pid  6043] setpgid(0, 0 <unfinished ...>
[pid  6045] <... rseq resumed>)         = 0
[pid  6044] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6045] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6044] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6045] <... set_robust_list resumed>) = 0
[pid  6044] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6045] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6044] <... futex resumed>)        = 0
[pid  6045] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6044] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6045] memfd_create("syzkaller", 0) = 3
[pid  6045] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6043] <... setpgid resumed>)      = 0
[pid  6043] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  6040] <... write resumed>)        = 16777216
[pid  6043] <... symlink resumed>)      = 0
[pid  6040] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6043] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  6040] <... munmap resumed>)       = 0
[pid  5843] <... umount2 resumed>)      = 0
[pid  6043] symlink("/syzcgroup/net/syz2", "./cgroup.net" <unfinished ...>
[pid  6040] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6043] <... symlink resumed>)      = 0
[pid  6040] <... openat resumed>)       = 4
[pid  6039] <... write resumed>)        = 16777216
[pid  5843] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6040] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6039] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6043] <... openat resumed>)       = 3
[pid  6040] <... ioctl resumed>)        = 0
[pid  6039] <... munmap resumed>)       = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6043] write(3, "1000", 4 <unfinished ...>
[pid  6040] close(3 <unfinished ...>
[pid  6043] <... write resumed>)        = 4
[pid  6040] <... close resumed>)        = 0
[pid  6039] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6043] close(3 <unfinished ...>
[pid  6040] close(4 <unfinished ...>
[pid  6039] <... openat resumed>)       = 4
[pid  6043] <... close resumed>)        = 0
[pid  6040] <... close resumed>)        = 0
[pid  6039] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6043] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6040] mkdir("./file1", 0777 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./13/file1",  <unfinished ...>
[pid  6040] <... mkdir resumed>)        = 0
[pid  6040] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6043] <... symlink resumed>)      = 0
executing program
[pid  6043] write(1, "executing program\n", 18) = 18
[pid  6043] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6043] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6043] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6043] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6043] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6043] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6043] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6046 attached
 <unfinished ...>
[pid  6046] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6043] <... clone3 resumed> => {parent_tid=[32]}, 88) = 32
[pid  6046] <... rseq resumed>)         = 0
[pid  6043] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6046] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6043] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6046] <... set_robust_list resumed>) = 0
[pid  6043] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6046] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6043] <... futex resumed>)        = 0
[pid  6039] <... ioctl resumed>)        = 0
[pid  6046] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6043] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6039] close(3 <unfinished ...>
[pid  6046] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6039] <... close resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6046] <... memfd_create resumed>) = 3
[pid  6039] close(4 <unfinished ...>
[pid  6046] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6039] <... close resumed>)        = 0
[pid  6046] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6040] <... mount resumed>)        = 0
[pid  6039] mkdir("./file1", 0777 <unfinished ...>
[pid  6040] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6040] chdir("./file1")            = 0
[pid  6040] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6040] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6036] <... futex resumed>)        = 0
[pid  6040] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6039] <... mkdir resumed>)        = 0
[pid  6036] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6040] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6036] <... futex resumed>)        = 0
[pid  6040] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[  111.998183][ T6040] loop0: detected capacity change from 0 to 32768
[  112.027384][ T6039] loop3: detected capacity change from 0 to 32768
[pid  6036] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6040] <... fspick resumed>)       = 4
[pid  6039] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6040] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6040] <... futex resumed>)        = 1
[pid  6036] <... futex resumed>)        = 0
[pid  6040] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6036] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6040] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6036] <... futex resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6040] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6036] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6040] <... fsconfig resumed>)     = 0
[pid  6040] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6036] <... futex resumed>)        = 0
[pid  6040] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6036] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6040] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6036] <... futex resumed>)        = 0
[pid  6040] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6036] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./13/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6040] <... fsconfig resumed>)     = 0
[pid  5843] <... openat resumed>)       = 4
[pid  6040] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6036] <... futex resumed>)        = 0
[pid  6040] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6036] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6036] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6045] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5843] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  6039] <... mount resumed>)        = 0
[pid  5843] getdents64(4,  <unfinished ...>
[pid  6039] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6039] chdir("./file1")            = 0
[pid  6039] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6039] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  6039] <... futex resumed>)        = 1
[pid  6038] <... futex resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  6039] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6038] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] rmdir("./13/file1" <unfinished ...>
[pid  6039] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6038] <... futex resumed>)        = 0
[pid  5843] <... rmdir resumed>)        = 0
[pid  6039] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6038] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6039] <... fspick resumed>)       = 4
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6039] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  6039] <... futex resumed>)        = 1
[pid  6038] <... futex resumed>)        = 0
[pid  6039] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6038] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6039] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6038] <... futex resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  6039] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6038] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] rmdir("./13" <unfinished ...>
[pid  6039] <... fsconfig resumed>)     = 0
[pid  6039] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6038] <... futex resumed>)        = 0
[pid  6040] <... fsconfig resumed>)     = 0
[pid  6039] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6038] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  6040] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6039] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6038] <... futex resumed>)        = 0
[pid  6036] <... futex resumed>)        = 0
[pid  5843] mkdir("./14", 0777 <unfinished ...>
[pid  6040] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6036] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6040] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6039] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6038] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6036] <... futex resumed>)        = 0
[pid  5843] <... mkdir resumed>)        = 0
[pid  6040] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6036] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  6040] <... openat resumed>)       = 5
[pid  6040] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6036] <... futex resumed>)        = 0
[pid  6040] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6036] close(3)                    = 0
[pid  6036] close(4)                    = 0
[pid  6036] close(5)                    = 0
[pid  6036] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6036] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6036] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6036] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6039] <... fsconfig resumed>)     = 0
[pid  6036] close(10 <unfinished ...>
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6039] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6039] <... futex resumed>)        = 1
[pid  6038] <... futex resumed>)        = 0
[pid  6036] close(11 <unfinished ...>
[pid  5843] <... ioctl resumed>)        = 0
[pid  6039] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6038] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] close(3 <unfinished ...>
[pid  6039] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6038] <... futex resumed>)        = 0
[pid  6036] close(12 <unfinished ...>
[pid  6039] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6038] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6036] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6039] <... fsconfig resumed>)     = 0
[pid  6036] close(20 <unfinished ...>
[pid  6039] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6038] <... futex resumed>)        = 0
[pid  6036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6039] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6038] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6036] close(21 <unfinished ...>
[pid  6039] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6038] <... futex resumed>)        = 0
[pid  6036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6039] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6038] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6036] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6036] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6036] exit_group(0)               = ?
[pid  6040] <... futex resumed>)        = ?
[pid  6040] +++ exited with 0 +++
[pid  6036] +++ exited with 0 +++
[pid  6038] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=35 /* 0.35 s */} ---
[pid  5838] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./13/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./13/cgroup")       = 0
[pid  5838] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./13/cgroup.cpu")   = 0
[pid  5838] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./13/cgroup.net")   = 0
[pid  5838] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./13/binderfs")     = 0
[pid  5838] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6047 attached
 <unfinished ...>
[pid  6047] set_robust_list(0x5555791286a0, 24) = 0
[pid  6047] chdir("./14")               = 0
[pid  6047] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6047] setpgid(0, 0)               = 0
[pid  6047] symlink("/syzcgroup/unified/syz4", "./cgroup") = 0
[pid  6047] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu") = 0
[pid  6047] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  6047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6039] <... openat resumed>)       = 5
[pid  6039] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6039] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6038] close(3)                    = 0
[pid  6038] close(4)                    = 0
[pid  6038] close(5)                    = 0
[pid  6038] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6038] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6038] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6038] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6038] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6038] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6038] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6038] close(13 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 31
[pid  6038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6038] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6038] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6038] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6038] close(17 <unfinished ...>
[pid  6047] <... openat resumed>)       = 3
[pid  6038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6038] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6038] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6038] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6038] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6038] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6047] write(3, "1000", 4 <unfinished ...>
[pid  6038] close(23 <unfinished ...>
[pid  6047] <... write resumed>)        = 4
[pid  6038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6047] close(3 <unfinished ...>
[pid  6038] close(24 <unfinished ...>
[pid  6047] <... close resumed>)        = 0
[pid  6038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6047] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6038] close(25 <unfinished ...>
[pid  6047] <... symlink resumed>)      = 0
[pid  6038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
executing program
[pid  6047] write(1, "executing program\n", 18 <unfinished ...>
[pid  6038] close(26 <unfinished ...>
[pid  6047] <... write resumed>)        = 18
[pid  6038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6047] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6038] close(27 <unfinished ...>
[pid  6047] <... futex resumed>)        = 0
[pid  6038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6047] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6038] close(28 <unfinished ...>
[pid  6047] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6047] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6038] close(29 <unfinished ...>
[pid  6047] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6047] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6038] exit_group(0 <unfinished ...>
[pid  6047] <... mmap resumed>)         = 0x7f8b74258000
[pid  6039] <... futex resumed>)        = ?
[pid  6038] <... exit_group resumed>)   = ?
[pid  6047] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6039] +++ exited with 0 +++
[pid  6038] +++ exited with 0 +++
[pid  6047] <... mprotect resumed>)     = 0
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=33 /* 0.33 s */} ---
[pid  6047] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5842] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6047] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5842] <... openat resumed>)       = 3
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  6047] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} => {parent_tid=[32]}, 88) = 32
[pid  6047] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6047] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6047] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./15/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./15/cgroup")       = 0
[pid  5842] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./15/cgroup.cpu")   = 0
[pid  5842] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./15/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./15/cgroup.net")   = 0
[pid  5842] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./15/binderfs")     = 0
[pid  5842] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6045] <... write resumed>)        = 16777216
./strace-static-x86_64: Process 6048 attached
[pid  6045] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6048] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6045] <... munmap resumed>)       = 0
[pid  6048] <... rseq resumed>)         = 0
[pid  6045] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6048] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6045] <... openat resumed>)       = 4
[pid  6048] <... set_robust_list resumed>) = 0
[pid  6045] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6048] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6048] memfd_create("syzkaller", 0) = 3
[pid  6045] <... ioctl resumed>)        = 0
[pid  6045] close(3 <unfinished ...>
[pid  6048] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6045] <... close resumed>)        = 0
[pid  6048] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6045] close(4 <unfinished ...>
[pid  6046] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6045] <... close resumed>)        = 0
[pid  6045] mkdir("./file1", 0777)      = 0
[  112.493543][ T6045] loop1: detected capacity change from 0 to 32768
[pid  6045] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  6045] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6045] chdir("./file1")            = 0
[pid  6045] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6045] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6044] <... futex resumed>)        = 0
[pid  6045] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6044] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6045] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6044] <... futex resumed>)        = 0
[pid  6045] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6044] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6045] <... fspick resumed>)       = 4
[pid  6045] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6044] <... futex resumed>)        = 0
[pid  6045] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6044] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6044] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6045] <... fsconfig resumed>)     = 0
[pid  6045] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6044] <... futex resumed>)        = 0
[pid  6044] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6045] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6044] <... futex resumed>)        = 0
[pid  6045] <... fsconfig resumed>)     = 0
[pid  6044] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6045] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6044] <... futex resumed>)        = 0
[pid  6045] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6044] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6045] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6044] <... futex resumed>)        = 0
[pid  6044] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6045] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0) = 0
[pid  6045] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6044] <... futex resumed>)        = 0
[pid  6045] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6044] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6045] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6044] <... futex resumed>)        = 0
[pid  6045] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6044] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6045] <... openat resumed>)       = 5
[pid  6045] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6045] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6044] <... futex resumed>)        = 0
[pid  6044] close(3)                    = 0
[pid  6044] close(4)                    = 0
[pid  6044] close(5)                    = 0
[pid  6044] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6044] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6044] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6044] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6044] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6044] close(24 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  6044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6044] close(25 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] newfstatat(AT_FDCWD, "./13/file1",  <unfinished ...>
[pid  6044] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6044] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5838] umount2("./13/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6044] close(28 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] openat(AT_FDCWD, "./13/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6044] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5838] <... openat resumed>)       = 4
[pid  6044] exit_group(0 <unfinished ...>
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  6045] <... futex resumed>)        = ?
[pid  6044] <... exit_group resumed>)   = ?
[pid  6045] +++ exited with 0 +++
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6044] +++ exited with 0 +++
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=13 /* 0.13 s */, si_stime=28 /* 0.28 s */} ---
[pid  5839] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5839] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./14/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./14/cgroup")       = 0
[pid  5839] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./14/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./14/cgroup.cpu")   = 0
[pid  5839] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./14/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] unlink("./14/cgroup.net")   = 0
[pid  5838] close(4)                    = 0
[pid  5839] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] rmdir("./13/file1" <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./14/binderfs",  <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  5838] getdents64(3,  <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] unlink("./14/binderfs" <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5838] <... close resumed>)        = 0
[pid  5839] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] rmdir("./13")               = 0
[pid  5838] mkdir("./14", 0777)         = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5839] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./14/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./14/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./14/file1")         = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./14")               = 0
[pid  5839] mkdir("./15", 0777)         = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5842] <... umount2 resumed>)      = 0
[pid  5839] <... openat resumed>)       = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  5842] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./15/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./15/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4 <unfinished ...>
[pid  6048] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5842] rmdir("./15/file1")         = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./15")               = 0
[pid  5842] mkdir("./16", 0777)         = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5838] <... close resumed>)        = 0
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6049 attached
 <unfinished ...>
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6049] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] <... ioctl resumed>)        = 0
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 31
[pid  6049] <... set_robust_list resumed>) = 0
[pid  6048] <... write resumed>)        = 16777216
[pid  5842] close(3 <unfinished ...>
[pid  6048] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  6048] <... munmap resumed>)       = 0
[pid  6048] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  6048] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6049] chdir("./14" <unfinished ...>
[pid  6048] <... ioctl resumed>)        = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6048] close(3 <unfinished ...>
[pid  6049] <... chdir resumed>)        = 0
[pid  6048] <... close resumed>)        = 0
[pid  6048] close(4 <unfinished ...>
[pid  6049] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 33
[pid  6049] <... prctl resumed>)        = 0
[pid  6048] <... close resumed>)        = 0
[pid  6048] mkdir("./file1", 0777 <unfinished ...>
[pid  6049] setpgid(0, 0)               = 0
[pid  6049] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  6048] <... mkdir resumed>)        = 0
[pid  6048] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6049] <... symlink resumed>)      = 0
./strace-static-x86_64: Process 6050 attached
[pid  6048] <... mount resumed>)        = 0
[pid  6048] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6049] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  6048] <... openat resumed>)       = 3
[pid  6048] chdir("./file1" <unfinished ...>
[pid  6049] <... symlink resumed>)      = 0
[pid  6048] <... chdir resumed>)        = 0
[pid  6048] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6048] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6047] <... futex resumed>)        = 0
[pid  6048] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6047] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6048] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6047] <... futex resumed>)        = 0
[pid  6048] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6047] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6048] <... fspick resumed>)       = 4
[pid  6048] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6047] <... futex resumed>)        = 0
[pid  6048] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6047] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6048] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6047] <... futex resumed>)        = 0
[pid  6048] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6047] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6048] <... fsconfig resumed>)     = 0
[pid  6048] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6047] <... futex resumed>)        = 0
[pid  6049] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  6048] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6047] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6048] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6047] <... futex resumed>)        = 0
[pid  6049] <... symlink resumed>)      = 0
[pid  6048] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6047] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6049] write(3, "1000", 4 <unfinished ...>
[pid  6048] <... fsconfig resumed>)     = 0
[pid  6048] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6047] <... futex resumed>)        = 0
[  113.069194][ T6048] loop4: detected capacity change from 0 to 32768
[pid  6048] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6047] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6049] <... write resumed>)        = 4
[pid  6048] <... fsconfig resumed>)     = 0
[pid  6047] <... futex resumed>)        = 0
[pid  6049] close(3 <unfinished ...>
[pid  6048] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6047] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6049] <... close resumed>)        = 0
[pid  6048] <... futex resumed>)        = 0
[pid  6047] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6049] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6048] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6047] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000executing program
 <unfinished ...>
[pid  6050] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6049] <... symlink resumed>)      = 0
[pid  6048] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6047] <... futex resumed>)        = 0
[pid  6049] write(1, "executing program\n", 18 <unfinished ...>
[pid  6050] <... set_robust_list resumed>) = 0
[pid  6049] <... write resumed>)        = 18
[pid  6048] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6047] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6049] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6050] chdir("./15" <unfinished ...>
[pid  6049] <... futex resumed>)        = 0
[pid  6048] <... openat resumed>)       = 5
[pid  6049] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6050] <... chdir resumed>)        = 0
[pid  6048] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6047] <... futex resumed>)        = 0
[pid  6048] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6047] close(3 <unfinished ...>
[pid  6050] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6047] <... close resumed>)        = 0
[pid  6050] setpgid(0, 0 <unfinished ...>
[pid  6047] close(4 <unfinished ...>
[pid  6050] <... setpgid resumed>)      = 0
[pid  6047] <... close resumed>)        = 0
[pid  6050] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  6049] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6047] close(5 <unfinished ...>
[pid  6049] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6047] <... close resumed>)        = 0
[pid  6049] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6047] close(6 <unfinished ...>
[pid  6050] <... symlink resumed>)      = 0
[pid  6049] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  6049] <... mmap resumed>)         = 0x7f8b74258000
[pid  6047] close(7 <unfinished ...>
[pid  6050] <... symlink resumed>)      = 0
[pid  6049] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  6049] <... mprotect resumed>)     = 0
[pid  6047] close(8 <unfinished ...>
[pid  6050] <... symlink resumed>)      = 0
[pid  6049] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6049] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6047] close(9 <unfinished ...>
[pid  6050] <... openat resumed>)       = 3
[pid  6049] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6046] <... write resumed>)        = 16777216
./strace-static-x86_64: Process 6051 attached
[pid  6049] <... clone3 resumed> => {parent_tid=[32]}, 88) = 32
[pid  6051] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6049] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6047] close(10 <unfinished ...>
[pid  6051] <... rseq resumed>)         = 0
[pid  6049] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6051] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6046] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6047] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6051] <... set_robust_list resumed>) = 0
[pid  6049] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6047] close(12 <unfinished ...>
[pid  6051] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] write(3, "1000", 4 <unfinished ...>
[pid  6049] <... futex resumed>)        = 0
[pid  6047] close(13 <unfinished ...>
[pid  6051] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6050] <... write resumed>)        = 4
[pid  6049] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6051] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6050] close(3 <unfinished ...>
[pid  6047] close(14 <unfinished ...>
[pid  6051] <... memfd_create resumed>) = 3
[pid  6050] <... close resumed>)        = 0
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6051] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6050] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6047] close(15 <unfinished ...>
[pid  6051] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6050] <... symlink resumed>)      = 0
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] write(1, "executing program\n", 18 <unfinished ...>
[pid  6047] close(16executing program
 <unfinished ...>
[pid  6050] <... write resumed>)        = 18
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6047] close(17 <unfinished ...>
[pid  6050] <... futex resumed>)        = 0
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6047] close(18 <unfinished ...>
[pid  6050] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6047] close(19 <unfinished ...>
[pid  6050] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6047] close(20 <unfinished ...>
[pid  6050] <... mmap resumed>)         = 0x7f8b74258000
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6047] close(21 <unfinished ...>
[pid  6050] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] <... mprotect resumed>)     = 0
[pid  6047] close(22 <unfinished ...>
[pid  6050] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6047] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6047] close(24 <unfinished ...>
[pid  6050] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6047] close(25)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 6052 attached
[pid  6050] <... clone3 resumed> => {parent_tid=[34]}, 88) = 34
[pid  6047] close(26 <unfinished ...>
[pid  6052] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6050] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6052] <... rseq resumed>)         = 0
[pid  6050] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6047] close(27 <unfinished ...>
[pid  6052] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6050] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6052] <... set_robust_list resumed>) = 0
[pid  6050] <... futex resumed>)        = 0
[pid  6047] close(28 <unfinished ...>
[pid  6052] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6050] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6052] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6047] close(29 <unfinished ...>
[pid  6052] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6047] exit_group(0 <unfinished ...>
[pid  6048] <... futex resumed>)        = ?
[pid  6047] <... exit_group resumed>)   = ?
[pid  6052] <... memfd_create resumed>) = 3
[pid  6048] +++ exited with 0 +++
[pid  6052] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6047] +++ exited with 0 +++
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=30 /* 0.30 s */} ---
[pid  5843] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6052] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6046] <... munmap resumed>)       = 0
[pid  5843] <... restart_syscall resumed>) = 0
[pid  6046] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5843] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6046] <... openat resumed>)       = 4
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6046] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  6046] <... ioctl resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6046] close(3 <unfinished ...>
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  6046] <... close resumed>)        = 0
[pid  5843] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6046] close(4 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./14/cgroup",  <unfinished ...>
[pid  6046] <... close resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./14/cgroup" <unfinished ...>
[pid  6046] mkdir("./file1", 0777)      = 0
[pid  6046] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5843] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./14/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./14/cgroup.cpu")   = 0
[pid  5843] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./14/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[  113.236124][ T6046] loop2: detected capacity change from 0 to 32768
[pid  5843] unlink("./14/cgroup.net")   = 0
[pid  5843] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./14/binderfs",  <unfinished ...>
[pid  6046] <... mount resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./14/binderfs" <unfinished ...>
[pid  6046] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5843] <... unlink resumed>)       = 0
[pid  6046] chdir("./file1" <unfinished ...>
[pid  5843] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6046] <... chdir resumed>)        = 0
[pid  6046] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6046] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6043] <... futex resumed>)        = 0
[pid  6046] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6043] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6043] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6046] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6046] fspick(AT_FDCWD, ".", 0)    = 4
[pid  6046] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6046] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6043] <... futex resumed>)        = 0
[pid  6043] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6046] <... futex resumed>)        = 0
[pid  6043] <... futex resumed>)        = 1
[pid  6046] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6043] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6046] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6043] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6046] <... futex resumed>)        = 0
[pid  6043] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6043] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6046] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = 0
[pid  6046] <... fsconfig resumed>)     = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6046] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 6053 attached
) = 1
[pid  6043] <... futex resumed>)        = 0
[pid  5843] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6053] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6046] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6043] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6053] <... set_robust_list resumed>) = 0
[pid  6043] <... futex resumed>)        = 0
[pid  5843] newfstatat(AT_FDCWD, "./14/file1",  <unfinished ...>
[pid  6053] chdir("./16" <unfinished ...>
[pid  6043] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6053] <... chdir resumed>)        = 0
[pid  5843] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6053] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6053] <... prctl resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "./14/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6053] setpgid(0, 0 <unfinished ...>
[pid  5843] <... openat resumed>)       = 4
[pid  6053] <... setpgid resumed>)      = 0
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  6053] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6046] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 34
[pid  6046] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6053] <... symlink resumed>)      = 0
[pid  5843] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] close(4)                    = 0
[pid  5843] rmdir("./14/file1")         = 0
[pid  5843] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] close(3 <unfinished ...>
[pid  6053] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  6046] <... fsconfig resumed>)     = 0
[pid  5843] <... close resumed>)        = 0
[pid  6053] <... symlink resumed>)      = 0
[pid  6046] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] rmdir("./14" <unfinished ...>
[pid  6053] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  6046] <... futex resumed>)        = 1
[pid  6043] <... futex resumed>)        = 0
[pid  6053] <... symlink resumed>)      = 0
[pid  6046] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6043] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  6053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6043] <... futex resumed>)        = 0
[pid  5843] mkdir("./15", 0777 <unfinished ...>
[pid  6053] <... openat resumed>)       = 3
[pid  6046] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6043] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  6053] write(3, "1000", 4 <unfinished ...>
[pid  6046] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6053] <... write resumed>)        = 4
[pid  5843] <... openat resumed>)       = 3
[pid  6053] close(3 <unfinished ...>
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6053] <... close resumed>)        = 0
[pid  5843] <... ioctl resumed>)        = 0
[pid  6053] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  6053] <... symlink resumed>)      = 0
[pid  6046] <... openat resumed>)       = 5
[pid  6046] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6043] <... futex resumed>)        = 0
executing program
[pid  6053] write(1, "executing program\n", 18 <unfinished ...>
[pid  6046] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6043] close(3 <unfinished ...>
[pid  6053] <... write resumed>)        = 18
[pid  6043] <... close resumed>)        = 0
[pid  6053] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6043] close(4 <unfinished ...>
[pid  6053] <... futex resumed>)        = 0
[pid  6043] <... close resumed>)        = 0
[pid  6053] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6043] close(5)                    = 0
[pid  6053] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6043] close(6 <unfinished ...>
[pid  6053] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6053] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6043] close(7 <unfinished ...>
[pid  6053] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6053] <... mmap resumed>)         = 0x7f8b74258000
[pid  6043] close(8 <unfinished ...>
[pid  6053] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6053] <... mprotect resumed>)     = 0
[pid  6043] close(9 <unfinished ...>
[pid  6053] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6053] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6043] close(10 <unfinished ...>
[pid  6053] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 6054 attached
[pid  6043] close(11 <unfinished ...>
[pid  6054] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  6054] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6053] <... clone3 resumed> => {parent_tid=[35]}, 88) = 35
[pid  6043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6054] <... set_robust_list resumed>) = 0
[pid  6054] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6053] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6043] close(12 <unfinished ...>
[pid  6054] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6053] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6053] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6043] close(13 <unfinished ...>
[pid  6054] <... futex resumed>)        = 0
[pid  6053] <... futex resumed>)        = 1
[pid  6043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6054] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6053] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6043] close(14 <unfinished ...>
[pid  6054] <... memfd_create resumed>) = 3
[pid  6043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6054] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6043] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(21 <unfinished ...>
[pid  6054] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6043] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6043] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6043] exit_group(0 <unfinished ...>
[pid  6046] <... futex resumed>)        = ?
[pid  6043] <... exit_group resumed>)   = ?
[pid  6046] +++ exited with 0 +++
[pid  6043] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=39 /* 0.39 s */} ---
[pid  5841] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./14/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./14/cgroup")       = 0
[pid  5841] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./14/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./14/cgroup.cpu" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5841] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./14/cgroup.net", ./strace-static-x86_64: Process 6055 attached
{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./14/cgroup.net")   = 0
[pid  5841] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6055] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 33
[pid  5841] unlink("./14/binderfs")     = 0
[pid  6055] <... set_robust_list resumed>) = 0
[pid  5841] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6055] chdir("./15")               = 0
[pid  6055] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6055] setpgid(0, 0)               = 0
[pid  6055] symlink("/syzcgroup/unified/syz4", "./cgroup") = 0
[pid  6055] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu") = 0
[pid  6055] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  6055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6055] write(3, "1000", 4)         = 4
[pid  6055] close(3)                    = 0
[pid  6055] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  6055] write(1, "executing program\n", 18) = 18
[pid  6055] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6055] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6055] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6055] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6055] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6055] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6055] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6056 attached
 <unfinished ...>
[pid  6056] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  6055] <... clone3 resumed> => {parent_tid=[34]}, 88) = 34
[pid  6056] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6055] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6056] <... set_robust_list resumed>) = 0
[pid  6055] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6056] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6055] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6056] memfd_create("syzkaller", 0) = 3
[pid  6055] <... futex resumed>)        = 0
[pid  6056] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6055] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6052] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6056] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6051] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  6051] munmap(0x7f8b6be00000, 138412032) = 0
[pid  6051] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  5841] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./14/file1",  <unfinished ...>
[pid  6051] <... openat resumed>)       = 4
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6051] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5841] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6051] <... ioctl resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./14/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "",  <unfinished ...>
[pid  6051] close(3 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6051] <... close resumed>)        = 0
[pid  5841] getdents64(4,  <unfinished ...>
[pid  6051] close(4 <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4 <unfinished ...>
[pid  6051] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  6051] mkdir("./file1", 0777 <unfinished ...>
[pid  5841] rmdir("./14/file1" <unfinished ...>
[pid  6051] <... mkdir resumed>)        = 0
[pid  6051] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./14")               = 0
[pid  5841] mkdir("./15", 0777)         = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[  113.896890][ T6051] loop0: detected capacity change from 0 to 32768
[pid  5841] close(3 <unfinished ...>
[pid  6054] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6051] <... mount resumed>)        = 0
[pid  6051] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6051] chdir("./file1")            = 0
[pid  6051] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6051] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6049] <... futex resumed>)        = 0
[pid  6051] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6049] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6051] <... fspick resumed>)       = 4
[pid  6049] <... futex resumed>)        = 0
[pid  6051] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6049] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6051] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6049] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6049] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6051] <... futex resumed>)        = 0
[pid  6049] <... futex resumed>)        = 1
[pid  6049] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6051] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6051] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6049] <... futex resumed>)        = 0
[pid  6051] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6049] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6049] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6051] <... fsconfig resumed>)     = 0
[pid  6051] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6049] <... futex resumed>)        = 0
[pid  6049] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6049] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6051] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0) = 0
[pid  6051] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6049] <... futex resumed>)        = 0
[pid  6049] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6049] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6051] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000) = 5
[pid  6051] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6049] <... futex resumed>)        = 0
[pid  6051] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6049] close(3)                    = 0
[pid  6049] close(4)                    = 0
[pid  6049] close(5)                    = 0
[pid  6049] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6049] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6049] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6049] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6049] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6049] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6049] exit_group(0)               = ?
[pid  6051] <... futex resumed>)        = ?
[pid  6051] +++ exited with 0 +++
[pid  6049] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=32 /* 0.32 s */} ---
[pid  5838] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5838] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./14/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./14/cgroup")       = 0
[pid  5838] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./14/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./14/cgroup.cpu")   = 0
[pid  5838] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./14/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./14/cgroup.net")   = 0
[pid  5838] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./14/binderfs")     = 0
[pid  5838] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6056] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6057 attached
 <unfinished ...>
[pid  6057] set_robust_list(0x5555791286a0, 24) = 0
[pid  6057] chdir("./15")               = 0
[pid  6057] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6057] setpgid(0, 0)               = 0
[pid  6057] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  6057] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  6057] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  6057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6057] write(3, "1000", 4 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 33
executing program
[pid  6057] <... write resumed>)        = 4
[pid  6057] close(3)                    = 0
[pid  6057] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6057] write(1, "executing program\n", 18) = 18
[pid  6057] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6057] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6057] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6057] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6057] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6057] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6057] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6058 attached
 <unfinished ...>
[pid  6058] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  6057] <... clone3 resumed> => {parent_tid=[34]}, 88) = 34
[pid  6057] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6057] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6057] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6058] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  6058] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6058] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6052] <... write resumed>)        = 16777216
[pid  6052] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6058] <... memfd_create resumed>) = 3
[pid  6058] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6052] <... munmap resumed>)       = 0
[pid  6052] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  6052] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6052] close(3)                    = 0
[pid  6052] close(4)                    = 0
[pid  6052] mkdir("./file1", 0777)      = 0
[pid  6052] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  6052] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6052] chdir("./file1")            = 0
[pid  6052] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6052] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6050] <... futex resumed>)        = 0
[pid  6052] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6050] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6052] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6050] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6052] fspick(AT_FDCWD, ".", 0)    = 4
[pid  6052] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6050] <... futex resumed>)        = 0
[pid  6052] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6050] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6052] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6050] <... futex resumed>)        = 0
[pid  6050] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6052] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6052] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6050] <... futex resumed>)        = 0
[pid  6052] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6050] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6052] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6050] <... futex resumed>)        = 0
[pid  6052] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[  114.336684][ T6052] loop1: detected capacity change from 0 to 32768
[pid  6050] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6052] <... fsconfig resumed>)     = 0
[pid  6052] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6050] <... futex resumed>)        = 0
[pid  6050] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6052] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6050] <... futex resumed>)        = 0
[pid  6050] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  5838] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./14/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6052] <... fsconfig resumed>)     = 0
[pid  5838] umount2("./14/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6052] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6052] <... futex resumed>)        = 1
[pid  6050] <... futex resumed>)        = 0
[pid  5838] openat(AT_FDCWD, "./14/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6050] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6052] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6050] <... futex resumed>)        = 0
[pid  5838] <... openat resumed>)       = 4
[pid  6050] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  6052] <... openat resumed>)       = 5
[pid  5838] rmdir("./14/file1")         = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./14")               = 0
[pid  6052] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6050] <... futex resumed>)        = 0
[pid  6052] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6050] close(3 <unfinished ...>
[pid  5838] mkdir("./15", 0777 <unfinished ...>
[pid  6050] <... close resumed>)        = 0
[pid  6050] close(4 <unfinished ...>
[pid  5838] <... mkdir resumed>)        = 0
[pid  6050] <... close resumed>)        = 0
[pid  6050] close(5)                    = 0
[pid  6050] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6050] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6050] close(8 <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  6050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6050] close(9 <unfinished ...>
[pid  5838] <... ioctl resumed>)        = 0
[pid  6054] <... write resumed>)        = 16777216
[pid  6050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] close(10 <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  6050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6054] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6050] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6050] close(29 <unfinished ...>
[pid  6054] <... munmap resumed>)       = 0
[pid  6050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6050] exit_group(0 <unfinished ...>
[pid  6052] <... futex resumed>)        = ?
[pid  6050] <... exit_group resumed>)   = ?
[pid  6054] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6052] +++ exited with 0 +++
[pid  6050] +++ exited with 0 +++
[pid  6054] <... openat resumed>)       = 4
[pid  6054] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=28 /* 0.28 s */} ---
[pid  5839] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5839] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5839] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./15/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./15/cgroup")       = 0
[pid  5839] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  6054] <... ioctl resumed>)        = 0
[pid  5839] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./15/cgroup.cpu" <unfinished ...>
[pid  6054] close(3)                    = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  6054] close(4)                    = 0
[pid  5839] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6054] mkdir("./file1", 0777 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./15/cgroup.net",  <unfinished ...>
[pid  6054] <... mkdir resumed>)        = 0
[pid  6054] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./15/cgroup.net")   = 0
[pid  5839] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./15/binderfs")     = 0
[  114.543232][ T6054] loop3: detected capacity change from 0 to 32768
[pid  5839] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6054] <... mount resumed>)        = 0
[pid  6054] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6054] chdir("./file1")            = 0
[pid  6054] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6054] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6053] <... futex resumed>)        = 0
[pid  6054] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6053] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6054] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6053] <... futex resumed>)        = 0
[pid  6054] <... fspick resumed>)       = 4
[pid  6053] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6054] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6053] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6054] <... futex resumed>)        = 0
[pid  6053] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6054] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6053] <... futex resumed>)        = 0
[pid  6054] <... fsconfig resumed>)     = 0
[pid  6053] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6054] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6053] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6054] <... futex resumed>)        = 0
[pid  6054] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6053] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6053] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6056] <... write resumed>)        = 16777216
[pid  6056] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5839] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6054] <... fsconfig resumed>)     = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6054] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6053] <... futex resumed>)        = 0
[pid  5839] newfstatat(AT_FDCWD, "./15/file1",  <unfinished ...>
[pid  6054] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6053] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6053] <... futex resumed>)        = 1
[pid  5839] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6053] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6054] <... futex resumed>)        = 0
[pid  6054] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./15/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./15/file1")         = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./15" <unfinished ...>
[pid  6056] <... munmap resumed>)       = 0
[pid  6056] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5839] <... rmdir resumed>)        = 0
[pid  6056] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5839] mkdir("./16", 0777)         = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  6056] <... ioctl resumed>)        = 0
[pid  6054] <... fsconfig resumed>)     = 0
[pid  6056] close(3)                    = 0
[pid  6054] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6056] close(4 <unfinished ...>
[pid  6053] <... futex resumed>)        = 0
[pid  6054] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6053] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6056] <... close resumed>)        = 0
[pid  6054] <... futex resumed>)        = 0
[pid  6053] <... futex resumed>)        = 1
[pid  6056] mkdir("./file1", 0777 <unfinished ...>
[pid  6053] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6056] <... mkdir resumed>)        = 0
[pid  6054] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6056] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, ""./strace-static-x86_64: Process 6059 attached
[  114.716583][ T6056] loop4: detected capacity change from 0 to 32768
) = 0
[pid  6054] <... openat resumed>)       = 5
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 33
[pid  6056] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6054] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6056] <... openat resumed>)       = 3
[pid  6054] <... futex resumed>)        = 1
[pid  6053] <... futex resumed>)        = 0
[pid  6054] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6053] close(3)                    = 0
[pid  6053] close(4 <unfinished ...>
[pid  6059] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6056] chdir("./file1" <unfinished ...>
[pid  6053] <... close resumed>)        = 0
[pid  6059] <... set_robust_list resumed>) = 0
[pid  6056] <... chdir resumed>)        = 0
[pid  6053] close(5 <unfinished ...>
[pid  6056] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6059] chdir("./15" <unfinished ...>
[pid  6053] <... close resumed>)        = 0
[pid  6059] <... chdir resumed>)        = 0
[pid  6053] close(6 <unfinished ...>
[pid  6059] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... prctl resumed>)        = 0
[pid  6053] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6053] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6053] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6053] close(10 <unfinished ...>
[pid  6059] setpgid(0, 0 <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6056] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6053] close(11 <unfinished ...>
[pid  6056] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6053] close(12 <unfinished ...>
[pid  6059] <... setpgid resumed>)      = 0
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  6056] <... futex resumed>)        = 1
[pid  6055] <... futex resumed>)        = 0
[pid  6053] close(13 <unfinished ...>
[pid  6059] <... symlink resumed>)      = 0
[pid  6056] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6055] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  6056] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6055] <... futex resumed>)        = 0
[pid  6053] close(14 <unfinished ...>
[pid  6059] <... symlink resumed>)      = 0
[pid  6056] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6055] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6056] <... fspick resumed>)       = 4
[pid  6059] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  6056] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6055] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6053] close(15 <unfinished ...>
[pid  6056] <... futex resumed>)        = 0
[pid  6055] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6056] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6055] <... futex resumed>)        = 0
[pid  6053] close(16 <unfinished ...>
[pid  6055] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6053] close(17 <unfinished ...>
[pid  6056] <... fsconfig resumed>)     = 0
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... symlink resumed>)      = 0
[pid  6053] close(18 <unfinished ...>
[pid  6059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6056] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... openat resumed>)       = 3
[pid  6056] <... futex resumed>)        = 1
[pid  6055] <... futex resumed>)        = 0
[pid  6053] close(19 <unfinished ...>
[pid  6059] write(3, "1000", 4 <unfinished ...>
[pid  6055] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... write resumed>)        = 4
[pid  6055] <... futex resumed>)        = 0
[pid  6053] close(20 <unfinished ...>
[pid  6059] close(3 <unfinished ...>
[pid  6055] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... close resumed>)        = 0
[pid  6056] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6053] close(21 <unfinished ...>
[pid  6059] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... symlink resumed>)      = 0
[pid  6053] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6053] close(23 <unfinished ...>
[pid  6059] write(1, "executing program\n", 18 <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
executing program
[pid  6059] <... write resumed>)        = 18
[pid  6053] close(24 <unfinished ...>
[pid  6059] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... futex resumed>)        = 0
[pid  6053] close(25 <unfinished ...>
[pid  6059] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6053] close(26 <unfinished ...>
[pid  6059] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6053] close(27 <unfinished ...>
[pid  6059] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... mmap resumed>)         = 0x7f8b74258000
[pid  6053] close(28 <unfinished ...>
[pid  6059] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... mprotect resumed>)     = 0
[pid  6056] <... fsconfig resumed>)     = 0
[pid  6053] close(29 <unfinished ...>
[pid  6059] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6059] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6053] exit_group(0 <unfinished ...>
[pid  6059] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6054] <... futex resumed>)        = ?
[pid  6053] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 6060 attached
[pid  6054] +++ exited with 0 +++
[pid  6056] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6060] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6059] <... clone3 resumed> => {parent_tid=[34]}, 88) = 34
[pid  6056] <... futex resumed>)        = 1
[pid  6055] <... futex resumed>)        = 0
[pid  6053] +++ exited with 0 +++
[pid  6060] <... rseq resumed>)         = 0
[pid  6059] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6056] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6055] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6060] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6059] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6056] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6055] <... futex resumed>)        = 0
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=35 /* 0.35 s */} ---
[pid  6060] <... set_robust_list resumed>) = 0
[pid  6059] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6056] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6055] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6060] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6059] <... futex resumed>)        = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6060] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6059] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5842] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6060] memfd_create("syzkaller", 0) = 3
[pid  6060] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5842] <... openat resumed>)       = 3
[pid  6058] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6056] <... fsconfig resumed>)     = 0
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  6056] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6060] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6056] <... futex resumed>)        = 1
[pid  6055] <... futex resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] <... close resumed>)        = 0
[pid  6055] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6056] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6055] <... futex resumed>)        = 0
[pid  6055] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./16/cgroup")       = 0
[pid  5842] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./16/cgroup.cpu")   = 0
[pid  5842] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./16/cgroup.net",  <unfinished ...>
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6061 attached
 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6061] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] unlink("./16/cgroup.net" <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 35
[pid  6061] <... set_robust_list resumed>) = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  6061] chdir("./16" <unfinished ...>
[pid  5842] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6061] <... chdir resumed>)        = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6061] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./16/binderfs",  <unfinished ...>
[pid  6061] <... prctl resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6061] setpgid(0, 0 <unfinished ...>
[pid  5842] unlink("./16/binderfs" <unfinished ...>
[pid  6061] <... setpgid resumed>)      = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  6061] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  5842] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6061] <... symlink resumed>)      = 0
[pid  6061] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  6061] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  6061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6061] write(3, "1000", 4)         = 4
[pid  6061] close(3)                    = 0
executing program
[pid  6061] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6061] write(1, "executing program\n", 18) = 18
[pid  6061] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6061] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6061] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6061] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6061] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6061] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6061] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6062 attached
 <unfinished ...>
[pid  6062] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6061] <... clone3 resumed> => {parent_tid=[36]}, 88) = 36
[pid  6062] <... rseq resumed>)         = 0
[pid  6061] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6062] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6061] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6062] <... set_robust_list resumed>) = 0
[pid  6061] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6062] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6061] <... futex resumed>)        = 0
[pid  6062] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6062] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6061] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6055] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6062] <... memfd_create resumed>) = 3
[pid  6062] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6056] <... openat resumed>)       = 5
[pid  6056] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6055] close(3 <unfinished ...>
[pid  6056] <... futex resumed>)        = 0
[pid  6055] <... close resumed>)        = 0
[pid  6056] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6055] close(4)                    = 0
[pid  6055] close(5)                    = 0
[pid  6055] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6055] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6055] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6055] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6055] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6055] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6055] exit_group(0 <unfinished ...>
[pid  6056] <... futex resumed>)        = ?
[pid  6055] <... exit_group resumed>)   = ?
[pid  6056] +++ exited with 0 +++
[pid  6055] +++ exited with 0 +++
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=32 /* 0.32 s */} ---
[pid  5843] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./15/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./15/cgroup")       = 0
[pid  5843] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./15/cgroup.cpu")   = 0
[pid  5843] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./15/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./15/cgroup.net")   = 0
[pid  5843] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./15/binderfs" <unfinished ...>
[pid  6060] <... write resumed>)        = 16777216
[pid  6060] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5843] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6060] <... munmap resumed>)       = 0
[pid  6060] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  6060] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6060] close(3)                    = 0
[pid  6060] close(4)                    = 0
[pid  6060] mkdir("./file1", 0777)      = 0
[pid  6060] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  6060] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6060] chdir("./file1")            = 0
[pid  6060] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6060] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6059] <... futex resumed>)        = 0
[pid  6060] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6059] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6060] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6059] <... futex resumed>)        = 0
[pid  6060] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6059] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6060] <... fspick resumed>)       = 4
[pid  6060] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6059] <... futex resumed>)        = 0
[pid  6060] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6059] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6060] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6059] <... futex resumed>)        = 0
[pid  6060] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6059] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6060] <... fsconfig resumed>)     = 0
[pid  6060] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6059] <... futex resumed>)        = 0
[pid  6060] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6059] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6060] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6059] <... futex resumed>)        = 0
[pid  6060] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[  115.175628][ T6060] loop0: detected capacity change from 0 to 32768
[pid  6059] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6060] <... fsconfig resumed>)     = 0
[pid  6060] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6059] <... futex resumed>)        = 0
[pid  6060] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6059] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6059] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6060] <... fsconfig resumed>)     = 0
[pid  6060] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6059] <... futex resumed>)        = 0
[pid  6060] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6059] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6060] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6059] <... futex resumed>)        = 0
[pid  6060] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6059] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6060] <... openat resumed>)       = 5
[pid  6060] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6059] <... futex resumed>)        = 0
[pid  6060] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6059] close(3)                    = 0
[pid  6059] close(4)                    = 0
[pid  6059] close(5)                    = 0
[pid  6059] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6059] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6059] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6059] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6059] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6062] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6059] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6059] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6059] exit_group(0 <unfinished ...>
[pid  6060] <... futex resumed>)        = ?
[pid  6059] <... exit_group resumed>)   = ?
[pid  6060] +++ exited with 0 +++
[pid  6059] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=22 /* 0.22 s */} ---
[pid  5838] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5838] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  6058] <... write resumed>)        = 16777216
[pid  5838] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6058] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./15/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./15/cgroup")       = 0
[pid  5838] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./15/cgroup.cpu")   = 0
[pid  5838] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... umount2 resumed>)      = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./15/cgroup.net",  <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] newfstatat(AT_FDCWD, "./16/file1",  <unfinished ...>
[pid  5838] unlink("./15/cgroup.net" <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... unlink resumed>)       = 0
[pid  5842] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] openat(AT_FDCWD, "./16/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5838] unlink("./15/binderfs")     = 0
[pid  5842] <... openat resumed>)       = 4
[pid  5842] newfstatat(4, "",  <unfinished ...>
[pid  6058] <... munmap resumed>)       = 0
[pid  5838] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6058] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6058] <... openat resumed>)       = 4
[pid  5842] getdents64(4,  <unfinished ...>
[pid  6058] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./16/file1")         = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./16")               = 0
[pid  5842] mkdir("./17", 0777)         = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6058] <... ioctl resumed>)        = 0
[pid  5842] <... ioctl resumed>)        = 0
[pid  6058] close(3 <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  6058] <... close resumed>)        = 0
[pid  6058] close(4)                    = 0
[pid  6058] mkdir("./file1", 0777)      = 0
[  115.370921][ T6058] loop2: detected capacity change from 0 to 32768
[pid  6058] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  6058] <... mount resumed>)        = 0
[pid  5843] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6058] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./15/file1",  <unfinished ...>
[pid  6058] <... openat resumed>)       = 3
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6058] chdir("./file1" <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6058] <... chdir resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "./15/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5843] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] close(4 <unfinished ...>
[pid  6058] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  6058] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5843] rmdir("./15/file1" <unfinished ...>
[pid  6058] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6058] <... futex resumed>)        = 1
[pid  6057] <... futex resumed>)        = 0
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6058] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  6058] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6057] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  6058] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6057] <... futex resumed>)        = 0
[pid  5843] rmdir("./15")               = 0
[pid  5843] mkdir("./16", 0777 <unfinished ...>
[pid  6057] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6058] <... fspick resumed>)       = 4
[pid  5843] <... mkdir resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6058] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6058] <... futex resumed>)        = 1
[pid  6057] <... futex resumed>)        = 0
[pid  6058] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5843] <... ioctl resumed>)        = 0
[pid  6058] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6057] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  6058] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6057] <... futex resumed>)        = 0
[pid  6058] <... fsconfig resumed>)     = 0
[pid  6058] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6058] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  6062] <... write resumed>)        = 16777216
[pid  6057] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6062] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6057] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6057] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6058] <... futex resumed>)        = 0
[pid  6057] <... futex resumed>)        = 1
[pid  6058] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6057] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6058] <... fsconfig resumed>)     = 0
[pid  6058] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6057] <... futex resumed>)        = 0
[pid  6058] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6057] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6058] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6058] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6057] <... futex resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  6057] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 6063 attached
./strace-static-x86_64: Process 6064 attached
 <unfinished ...>
[pid  6063] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 36
[pid  5838] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6064] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 35
[pid  6064] <... set_robust_list resumed>) = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6064] chdir("./16" <unfinished ...>
[pid  6063] <... set_robust_list resumed>) = 0
[pid  6062] <... munmap resumed>)       = 0
[pid  6058] <... fsconfig resumed>)     = 0
[pid  5838] newfstatat(AT_FDCWD, "./15/file1",  <unfinished ...>
[pid  6064] <... chdir resumed>)        = 0
[pid  6062] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6064] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6063] chdir("./17" <unfinished ...>
[pid  6062] <... openat resumed>)       = 4
[pid  5838] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6064] <... prctl resumed>)        = 0
[pid  6062] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6064] setpgid(0, 0 <unfinished ...>
[pid  6063] <... chdir resumed>)        = 0
[pid  6058] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6063] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6058] <... futex resumed>)        = 1
[pid  6057] <... futex resumed>)        = 0
[pid  6064] <... setpgid resumed>)      = 0
[pid  6063] <... prctl resumed>)        = 0
[pid  6062] <... ioctl resumed>)        = 0
[pid  6058] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6057] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] openat(AT_FDCWD, "./15/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6064] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  6062] close(3 <unfinished ...>
[pid  5838] <... openat resumed>)       = 4
[pid  6064] <... symlink resumed>)      = 0
[pid  6062] <... close resumed>)        = 0
[pid  6058] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6057] <... futex resumed>)        = 0
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  6064] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  6062] close(4 <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6064] <... symlink resumed>)      = 0
[pid  6062] <... close resumed>)        = 0
[pid  5838] getdents64(4,  <unfinished ...>
[pid  6064] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  6062] mkdir("./file1", 0777 <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6064] <... symlink resumed>)      = 0
[pid  5838] getdents64(4, executing program
 <unfinished ...>
[pid  6062] <... mkdir resumed>)        = 0
[pid  5838] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6062] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5838] close(4)                    = 0
[pid  6064] <... openat resumed>)       = 3
[pid  5838] rmdir("./15/file1" <unfinished ...>
[pid  6064] write(3, "1000", 4 <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  6064] <... write resumed>)        = 4
[pid  5838] getdents64(3,  <unfinished ...>
[pid  6064] close(3 <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6064] <... close resumed>)        = 0
[pid  5838] close(3 <unfinished ...>
[pid  6064] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  6064] <... symlink resumed>)      = 0
[pid  5838] rmdir("./15" <unfinished ...>
[pid  6064] write(1, "executing program\n", 18 <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  6064] <... write resumed>)        = 18
[pid  5838] mkdir("./16", 0777 <unfinished ...>
[pid  6064] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... mkdir resumed>)        = 0
[pid  6064] <... futex resumed>)        = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6064] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  6064] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5838] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6064] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5838] <... ioctl resumed>)        = 0
[pid  6064] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5838] close(3 <unfinished ...>
[pid  6064] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6064] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6064] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6062] <... mount resumed>)        = 0
[pid  6058] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6057] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6062] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6062] chdir("./file1")            = 0
[pid  6062] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6062] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6061] <... futex resumed>)        = 0
[pid  6062] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6061] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6064] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6062] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6061] <... futex resumed>)        = 0
[pid  6064] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6062] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[  115.687925][ T6062] loop1: detected capacity change from 0 to 32768
[pid  6061] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 6065 attached
 <unfinished ...>
[pid  6062] <... fspick resumed>)       = 4
[pid  6062] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6061] <... futex resumed>)        = 0
[pid  6065] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6064] <... clone3 resumed> => {parent_tid=[36]}, 88) = 36
[pid  6062] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6061] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6065] <... rseq resumed>)         = 0
[pid  6064] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6062] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6061] <... futex resumed>)        = 0
[pid  6065] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6064] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6062] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6061] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6065] <... set_robust_list resumed>) = 0
[pid  6064] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6062] <... fsconfig resumed>)     = 0
[pid  6065] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6064] <... futex resumed>)        = 0
[pid  6062] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6065] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6064] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6062] <... futex resumed>)        = 1
[pid  6061] <... futex resumed>)        = 0
[pid  6065] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6062] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6061] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6065] <... memfd_create resumed>) = 3
[pid  6062] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6061] <... futex resumed>)        = 0
[pid  6062] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6061] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6065] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6063] setpgid(0, 0 <unfinished ...>
[pid  6062] <... fsconfig resumed>)     = 0
[pid  6058] <... openat resumed>)       = 5
[pid  6062] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6061] <... futex resumed>)        = 0
[pid  6062] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6061] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6062] <... fsconfig resumed>)     = 0
[pid  6061] <... futex resumed>)        = 0
[pid  6062] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6061] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6062] <... futex resumed>)        = 0
[pid  6061] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6062] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6061] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6062] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6061] <... futex resumed>)        = 0
[pid  6062] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6061] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6058] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6063] <... setpgid resumed>)      = 0
[pid  6062] <... openat resumed>)       = 5
[pid  6063] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  6062] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6058] <... futex resumed>)        = 1
[pid  6057] <... futex resumed>)        = 0
[pid  6063] <... symlink resumed>)      = 0
[pid  6062] <... futex resumed>)        = 1
[pid  6061] <... futex resumed>)        = 0
[pid  6058] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6057] close(3 <unfinished ...>
[pid  6063] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  6062] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6061] close(3 <unfinished ...>
[pid  6057] <... close resumed>)        = 0
[pid  6061] <... close resumed>)        = 0
[pid  6057] close(4 <unfinished ...>
[pid  6061] close(4 <unfinished ...>
[pid  6057] <... close resumed>)        = 0
[pid  6063] <... symlink resumed>)      = 0
[pid  6061] <... close resumed>)        = 0
[pid  6057] close(5 <unfinished ...>
[pid  6061] close(5 <unfinished ...>
[pid  6063] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  6061] <... close resumed>)        = 0
[pid  6057] <... close resumed>)        = 0
[pid  6063] <... symlink resumed>)      = 0
[pid  6061] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6061] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6061] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6061] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6061] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6061] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6061] close(12 <unfinished ...>
[pid  6057] close(6 <unfinished ...>
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6061] close(13 <unfinished ...>
[pid  6063] <... openat resumed>)       = 3
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] write(3, "1000", 4 <unfinished ...>
[pid  6057] close(7 <unfinished ...>
[pid  6063] <... write resumed>)        = 4
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] close(3 <unfinished ...>
[pid  6057] close(8 <unfinished ...>
[pid  6061] close(14 <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... close resumed>)        = 0
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] close(9 <unfinished ...>
[pid  6063] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6061] close(15 <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... symlink resumed>)      = 0
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] close(10 <unfinished ...>
[pid  6061] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6061] close(17 <unfinished ...>
[pid  6057] close(11 <unfinished ...>
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6061] close(18 <unfinished ...>
[pid  6057] close(12 <unfinished ...>
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6061] close(19 <unfinished ...>
[pid  6057] close(13 <unfinished ...>
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6061] close(20 <unfinished ...>
[pid  6057] close(14 <unfinished ...>
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6061] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6057] close(15 <unfinished ...>
[pid  6061] close(22 <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] close(16 <unfinished ...>
[pid  6061] close(23 <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] close(17 <unfinished ...>
executing program
[pid  6063] write(1, "executing program\n", 18 <unfinished ...>
[pid  6061] close(24 <unfinished ...>
[pid  6063] <... write resumed>)        = 18
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] close(18 <unfinished ...>
[pid  6063] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... futex resumed>)        = 0
[pid  6057] close(19 <unfinished ...>
[pid  6063] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6061] close(25 <unfinished ...>
[pid  6057] close(20 <unfinished ...>
[pid  6063] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] close(21 <unfinished ...>
[pid  6063] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6061] close(26 <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... mmap resumed>)         = 0x7f8b74258000
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] close(22 <unfinished ...>
[pid  6063] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6061] close(27 <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... mprotect resumed>)     = 0
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] close(23 <unfinished ...>
[pid  6061] close(28 <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] close(24 <unfinished ...>
[pid  6063] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6057] close(25 <unfinished ...>
[pid  6061] close(29 <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6057] close(26 <unfinished ...>
[pid  6061] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 6066 attached
[pid  6061] exit_group(0 <unfinished ...>
[pid  6057] close(27 <unfinished ...>
[pid  6066] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6063] <... clone3 resumed> => {parent_tid=[37]}, 88) = 37
[pid  6062] <... futex resumed>)        = ?
[pid  6061] <... exit_group resumed>)   = ?
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6066] <... rseq resumed>)         = 0
[pid  6063] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6062] +++ exited with 0 +++
[pid  6061] +++ exited with 0 +++
[pid  6057] close(28 <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=25 /* 0.25 s */} ---
[pid  5839] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6057] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6057] exit_group(0)               = ?
[pid  6058] <... futex resumed>)        = ?
[pid  6058] +++ exited with 0 +++
[pid  6057] +++ exited with 0 +++
[pid  5839] <... restart_syscall resumed>) = 0
[pid  6066] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6063] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6066] <... set_robust_list resumed>) = 0
[pid  6063] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=38 /* 0.38 s */} ---
[pid  6066] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6063] <... futex resumed>)        = 0
[pid  5839] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6066] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6063] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6066] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6066] <... memfd_create resumed>) = 3
[pid  5841] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  6066] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6066] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5841] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./16/cgroup",  <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./16/cgroup" <unfinished ...>
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./16/cgroup.cpu")   = 0
[pid  5839] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./16/cgroup.net",  <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./15/cgroup",  <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./16/cgroup.net")   = 0
[pid  5841] unlink("./15/cgroup" <unfinished ...>
[pid  5839] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] <... unlink resumed>)       = 0
[pid  5839] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] unlink("./16/binderfs")     = 0
[pid  5839] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./15/cgroup.cpu")   = 0
[pid  5841] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./15/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./15/cgroup.net")   = 0
[pid  5841] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./15/binderfs")     = 0
[pid  5841] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6067 attached
 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  5839] <... umount2 resumed>)      = 0
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 35
[pid  6067] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6067] <... set_robust_list resumed>) = 0
[pid  5841] newfstatat(AT_FDCWD, "./15/file1",  <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./16/file1",  <unfinished ...>
[pid  6067] chdir("./16" <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] umount2("./15/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6067] <... chdir resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6067] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./16/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  6067] <... prctl resumed>)        = 0
[pid  5841] openat(AT_FDCWD, "./15/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] <... openat resumed>)       = 4
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] newfstatat(4, "",  <unfinished ...>
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./16/file1")         = 0
[pid  6067] setpgid(0, 0 <unfinished ...>
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  6067] <... setpgid resumed>)      = 0
[pid  5841] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5839] close(3)                    = 0
[pid  5841] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] rmdir("./16" <unfinished ...>
[pid  6067] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5841] close(4 <unfinished ...>
[pid  5839] <... rmdir resumed>)        = 0
[pid  5839] mkdir("./17", 0777 <unfinished ...>
[pid  6067] <... symlink resumed>)      = 0
[pid  6065] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5839] <... mkdir resumed>)        = 0
[pid  5841] rmdir("./15/file1" <unfinished ...>
[pid  6067] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5841] <... rmdir resumed>)        = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6067] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] <... openat resumed>)       = 3
[pid  5841] close(3 <unfinished ...>
[pid  6067] <... symlink resumed>)      = 0
[pid  5841] <... close resumed>)        = 0
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] rmdir("./15" <unfinished ...>
[pid  5839] <... ioctl resumed>)        = 0
[pid  5841] <... rmdir resumed>)        = 0
[pid  5839] close(3 <unfinished ...>
[pid  5841] mkdir("./16", 0777)         = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6067] <... openat resumed>)       = 3
[pid  6067] write(3, "1000", 4 <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  6067] <... write resumed>)        = 4
[pid  6067] close(3 <unfinished ...>
[pid  6066] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6067] <... close resumed>)        = 0
[pid  6067] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5841] <... ioctl resumed>)        = 0
[pid  6067] <... symlink resumed>)      = 0
[pid  5841] close(3 <unfinished ...>
[pid  6067] write(1, "executing program\n", 18executing program
) = 18
[pid  6067] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6067] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6067] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6067] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6067] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6067] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6067] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6068 attached
 <unfinished ...>
[pid  6068] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6067] <... clone3 resumed> => {parent_tid=[36]}, 88) = 36
[pid  6068] <... rseq resumed>)         = 0
[pid  6067] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6068] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6067] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6068] <... set_robust_list resumed>) = 0
[pid  6067] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6068] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6067] <... futex resumed>)        = 0
[pid  6068] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6067] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6068] memfd_create("syzkaller", 0) = 3
[pid  6068] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5839] <... close resumed>)        = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6069 attached
 <unfinished ...>
[pid  6069] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 37
[pid  6069] <... set_robust_list resumed>) = 0
[pid  6069] chdir("./17")               = 0
[pid  6069] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6069] setpgid(0, 0)               = 0
[pid  6069] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  6069] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  6069] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  6069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6069] write(3, "1000", 4)         = 4
[pid  6069] close(3)                    = 0
[pid  5841] <... close resumed>)        = 0
[pid  6069] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  6069] write(1, "executing program\n", 18) = 18
[pid  6069] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6069] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6069] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6069] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6069] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6069] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6069] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6070 attached
 <unfinished ...>
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6070] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6069] <... clone3 resumed> => {parent_tid=[38]}, 88) = 38
./strace-static-x86_64: Process 6071 attached
[pid  6070] <... rseq resumed>)         = 0
[pid  6069] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6070] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6069] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6070] <... set_robust_list resumed>) = 0
[pid  6069] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6070] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6069] <... futex resumed>)        = 0
[pid  6070] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6069] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6070] memfd_create("syzkaller", 0) = 3
[pid  6070] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6071] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 35
[pid  6071] <... set_robust_list resumed>) = 0
[pid  6071] chdir("./16")               = 0
[pid  6071] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6071] setpgid(0, 0)               = 0
[pid  6071] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  6071] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  6071] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  6071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6071] write(3, "1000", 4)         = 4
[pid  6071] close(3)                    = 0
[pid  6071] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6071] write(1, "executing program\n", 18executing program
) = 18
[pid  6071] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6071] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6071] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6071] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6071] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6071] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6071] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6072 attached
 => {parent_tid=[36]}, 88) = 36
[pid  6072] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6071] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6072] <... rseq resumed>)         = 0
[pid  6071] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6072] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6071] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6072] <... set_robust_list resumed>) = 0
[pid  6071] <... futex resumed>)        = 0
[pid  6072] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6071] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6072] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6072] memfd_create("syzkaller", 0) = 3
[pid  6072] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6065] <... write resumed>)        = 16777216
[pid  6065] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6066] <... write resumed>)        = 16777216
[pid  6065] <... munmap resumed>)       = 0
[pid  6066] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6065] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  6068] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6065] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6066] <... munmap resumed>)       = 0
[pid  6066] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  6066] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6065] <... ioctl resumed>)        = 0
[pid  6066] <... ioctl resumed>)        = 0
[pid  6065] close(3 <unfinished ...>
[pid  6066] close(3)                    = 0
[pid  6066] close(4)                    = 0
[pid  6065] <... close resumed>)        = 0
[pid  6066] mkdir("./file1", 0777)      = 0
[pid  6065] close(4 <unfinished ...>
[pid  6066] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6065] <... close resumed>)        = 0
[pid  6065] mkdir("./file1", 0777)      = 0
[  116.697745][ T6065] loop4: detected capacity change from 0 to 32768
[  116.706038][ T6066] loop3: detected capacity change from 0 to 32768
[pid  6065] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6066] <... mount resumed>)        = 0
[pid  6065] <... mount resumed>)        = 0
[pid  6066] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6065] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6066] <... openat resumed>)       = 3
[pid  6066] chdir("./file1")            = 0
[pid  6066] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6066] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6066] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6065] <... openat resumed>)       = 3
[pid  6065] chdir("./file1")            = 0
[pid  6063] <... futex resumed>)        = 0
[pid  6065] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6063] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6065] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6066] <... futex resumed>)        = 0
[pid  6065] <... futex resumed>)        = 1
[pid  6064] <... futex resumed>)        = 0
[pid  6063] <... futex resumed>)        = 1
[pid  6065] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6063] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6066] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6064] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6066] <... fspick resumed>)       = 4
[pid  6065] <... futex resumed>)        = 0
[pid  6064] <... futex resumed>)        = 1
[pid  6066] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6065] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6064] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6063] <... futex resumed>)        = 0
[pid  6066] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6065] <... fspick resumed>)       = 4
[pid  6063] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6065] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6063] <... futex resumed>)        = 0
[pid  6066] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6063] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6066] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6065] <... futex resumed>)        = 1
[pid  6064] <... futex resumed>)        = 0
[pid  6066] <... fsconfig resumed>)     = 0
[pid  6065] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6064] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6066] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6065] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6064] <... futex resumed>)        = 0
[pid  6066] <... futex resumed>)        = 1
[pid  6064] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6066] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6065] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6063] <... futex resumed>)        = 0
[pid  6065] <... fsconfig resumed>)     = 0
[pid  6063] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6066] <... futex resumed>)        = 0
[pid  6063] <... futex resumed>)        = 1
[pid  6066] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6063] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6065] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6064] <... futex resumed>)        = 0
[pid  6064] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6065] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6066] <... fsconfig resumed>)     = 0
[pid  6064] <... futex resumed>)        = 0
[pid  6064] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6066] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6066] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6063] <... futex resumed>)        = 0
[pid  6063] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6066] <... futex resumed>)        = 0
[pid  6066] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6063] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6066] <... fsconfig resumed>)     = 0
[pid  6065] <... fsconfig resumed>)     = 0
[pid  6066] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6063] <... futex resumed>)        = 0
[pid  6063] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6066] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6063] <... futex resumed>)        = 0
[pid  6063] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6066] <... openat resumed>)       = 5
[pid  6066] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6066] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6065] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6063] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6063] close(3 <unfinished ...>
[pid  6065] <... futex resumed>)        = 1
[pid  6064] <... futex resumed>)        = 0
[pid  6064] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6064] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6063] <... close resumed>)        = 0
[pid  6065] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6063] close(4)                    = 0
[pid  6063] close(5)                    = 0
[pid  6063] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6063] close(7 <unfinished ...>
[pid  6065] <... fsconfig resumed>)     = 0
[pid  6065] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6064] <... futex resumed>)        = 0
[pid  6065] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6064] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6065] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6064] <... futex resumed>)        = 0
[pid  6065] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6064] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6065] <... openat resumed>)       = 5
[pid  6063] close(9 <unfinished ...>
[pid  6065] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6064] <... futex resumed>)        = 0
[pid  6065] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6064] close(3)                    = 0
[pid  6064] close(4)                    = 0
[pid  6064] close(5)                    = 0
[pid  6064] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6064] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6064] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6064] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6064] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6064] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6064] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6064] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6063] close(11 <unfinished ...>
[pid  6064] close(14 <unfinished ...>
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] close(12 <unfinished ...>
[pid  6064] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6064] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6064] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] close(18 <unfinished ...>
[pid  6063] close(13 <unfinished ...>
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] close(19 <unfinished ...>
[pid  6063] close(14 <unfinished ...>
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] close(20 <unfinished ...>
[pid  6063] close(15 <unfinished ...>
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] close(21 <unfinished ...>
[pid  6063] close(16 <unfinished ...>
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] close(22 <unfinished ...>
[pid  6063] close(17 <unfinished ...>
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] close(23 <unfinished ...>
[pid  6063] close(18 <unfinished ...>
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] close(24 <unfinished ...>
[pid  6063] close(19 <unfinished ...>
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6063] close(20 <unfinished ...>
[pid  6064] close(26 <unfinished ...>
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] close(21 <unfinished ...>
[pid  6064] close(27 <unfinished ...>
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] close(22 <unfinished ...>
[pid  6064] close(28 <unfinished ...>
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] close(23 <unfinished ...>
[pid  6064] close(29 <unfinished ...>
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6064] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6063] close(24 <unfinished ...>
[pid  6064] exit_group(0 <unfinished ...>
[pid  6065] <... futex resumed>)        = ?
[pid  6064] <... exit_group resumed>)   = ?
[pid  6063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6065] +++ exited with 0 +++
[pid  6063] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6063] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6063] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6064] +++ exited with 0 +++
[pid  6063] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=31 /* 0.31 s */} ---
[pid  6063] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6063] exit_group(0 <unfinished ...>
[pid  6066] <... futex resumed>)        = ?
[pid  6063] <... exit_group resumed>)   = ?
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6066] +++ exited with 0 +++
[pid  6063] +++ exited with 0 +++
[pid  5843] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=33 /* 0.33 s */} ---
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./16/cgroup")       = 0
[pid  5843] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6070] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./16/cgroup.cpu",  <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5843] unlink("./16/cgroup.cpu" <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5843] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./16/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./16/cgroup.net")   = 0
[pid  5843] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./16/binderfs",  <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./17/cgroup",  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./16/binderfs" <unfinished ...>
[pid  5842] unlink("./17/cgroup")       = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./17/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./17/cgroup.cpu")   = 0
[pid  5842] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./17/cgroup.net")   = 0
[pid  5842] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./17/binderfs")     = 0
[pid  5842] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6072] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5843] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./16/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./16/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5843] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] close(4)                    = 0
[pid  5843] rmdir("./16/file1")         = 0
[pid  5843] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] close(3)                    = 0
[pid  5843] rmdir("./16")               = 0
[pid  5843] mkdir("./17", 0777)         = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5843] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5843] close(3 <unfinished ...>
[pid  6068] <... write resumed>)        = 16777216
[pid  6068] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = 0
[pid  5842] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./17/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./17/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./17/file1")         = 0
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./17")               = 0
[pid  5842] mkdir("./18", 0777)         = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3./strace-static-x86_64: Process 6073 attached
 <unfinished ...>
[pid  6068] <... munmap resumed>)       = 0
[pid  6073] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 37
[pid  6073] <... set_robust_list resumed>) = 0
[pid  6073] chdir("./17")               = 0
[pid  6073] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6073] setpgid(0, 0)               = 0
[pid  6073] symlink("/syzcgroup/unified/syz4", "./cgroup") = 0
[pid  6073] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu") = 0
[pid  6073] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  6068] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  6073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6068] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6073] <... openat resumed>)       = 3
[pid  6073] write(3, "1000", 4)         = 4
[pid  6073] close(3)                    = 0
[pid  6073] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6073] write(1, "executing program\n", 18executing program
) = 18
[pid  6073] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6073] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6073] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6073] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6073] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6068] <... ioctl resumed>)        = 0
[pid  6073] <... mprotect resumed>)     = 0
[pid  6068] close(3 <unfinished ...>
[pid  6073] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6073] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6074 attached
 <unfinished ...>
[pid  6074] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6073] <... clone3 resumed> => {parent_tid=[38]}, 88) = 38
[pid  6074] <... rseq resumed>)         = 0
[pid  6073] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6074] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6073] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6074] <... set_robust_list resumed>) = 0
[pid  6073] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6074] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6073] <... futex resumed>)        = 0
[pid  6074] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6073] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6074] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6068] <... close resumed>)        = 0
[pid  6068] close(4)                    = 0
[pid  6068] mkdir("./file1", 0777 <unfinished ...>
[pid  6074] <... memfd_create resumed>) = 3
[pid  6074] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6068] <... mkdir resumed>)        = 0
[  117.293533][ T6068] loop0: detected capacity change from 0 to 32768
[pid  6068] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  6068] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6068] chdir("./file1")            = 0
[pid  6068] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6068] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6067] <... futex resumed>)        = 0
[pid  6068] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6067] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6068] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6067] <... futex resumed>)        = 0
[pid  6068] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6067] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6068] <... fspick resumed>)       = 4
[pid  6068] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6067] <... futex resumed>)        = 0
[pid  6068] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6067] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6068] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6067] <... futex resumed>)        = 0
[pid  6068] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6067] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6068] <... fsconfig resumed>)     = 0
[pid  6068] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6067] <... futex resumed>)        = 0
[pid  6068] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6067] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6068] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6067] <... futex resumed>)        = 0
[pid  6068] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6067] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6068] <... fsconfig resumed>)     = 0
[pid  6068] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6067] <... futex resumed>)        = 0
[pid  6068] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6067] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6068] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6067] <... futex resumed>)        = 0
[pid  6067] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6068] <... fsconfig resumed>)     = 0
[pid  6072] <... write resumed>)        = 16777216
[pid  6068] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6067] <... futex resumed>)        = 0
[pid  6068] <... futex resumed>)        = 1
[pid  6067] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6072] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6070] <... write resumed>)        = 16777216
[pid  6068] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6067] <... futex resumed>)        = 0
[pid  6070] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6068] <... openat resumed>)       = 5
[pid  6067] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6072] <... munmap resumed>)       = 0
[pid  6068] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  6072] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6070] <... munmap resumed>)       = 0
[pid  6068] <... futex resumed>)        = 1
[pid  6067] <... futex resumed>)        = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6068] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6067] close(3 <unfinished ...>
[pid  6070] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  6070] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6072] <... openat resumed>)       = 4
[pid  6067] <... close resumed>)        = 0
[pid  6070] <... ioctl resumed>)        = 0
[pid  6067] close(4 <unfinished ...>
[pid  6070] close(3 <unfinished ...>
[pid  6067] <... close resumed>)        = 0
[pid  6070] <... close resumed>)        = 0
[pid  6067] close(5 <unfinished ...>
[pid  6072] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6070] close(4)                    = 0
[pid  6067] <... close resumed>)        = 0
[pid  6070] mkdir("./file1", 0777)      = 0
[pid  6070] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6067] close(6 <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 38
[pid  6067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6067] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6067] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6067] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6067] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6067] close(11 <unfinished ...>
[pid  6072] <... ioctl resumed>)        = 0
[pid  6067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6067] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6067] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6067] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6067] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6067] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6067] close(17./strace-static-x86_64: Process 6075 attached
)                   = -1 EBADF (Bad file descriptor)
[pid  6072] close(3 <unfinished ...>
[pid  6070] <... mount resumed>)        = 0
[pid  6067] close(18 <unfinished ...>
[pid  6072] <... close resumed>)        = 0
[pid  6070] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6072] close(4 <unfinished ...>
[pid  6070] <... openat resumed>)       = 3
[pid  6067] close(19 <unfinished ...>
[pid  6070] chdir("./file1" <unfinished ...>
[pid  6072] <... close resumed>)        = 0
[pid  6070] <... chdir resumed>)        = 0
[pid  6067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6070] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6067] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6075] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6070] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6067] close(21 <unfinished ...>
[pid  6075] <... set_robust_list resumed>) = 0
[pid  6075] chdir("./18" <unfinished ...>
[pid  6067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6075] <... chdir resumed>)        = 0
[pid  6075] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6075] setpgid(0, 0)               = 0
[pid  6075] symlink("/syzcgroup/unified/syz3", "./cgroup") = 0
[pid  6075] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  6075] symlink("/syzcgroup/net/syz3", "./cgroup.net") = 0
[pid  6075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6075] write(3, "1000", 4)         = 4
[pid  6075] close(3 <unfinished ...>
[pid  6067] close(22 <unfinished ...>
[pid  6075] <... close resumed>)        = 0
[pid  6067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6075] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6067] close(23 <unfinished ...>
[pid  6075] <... symlink resumed>)      = 0
[pid  6067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6072] mkdir("./file1", 0777 <unfinished ...>
[pid  6070] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6067] close(24 <unfinished ...>
[pid  6072] <... mkdir resumed>)        = 0
[pid  6067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6070] <... futex resumed>)        = 1
[pid  6067] close(25 <unfinished ...>
[pid  6069] <... futex resumed>)        = 0
[pid  6067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6070] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6069] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6067] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6070] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6069] <... futex resumed>)        = 0
[pid  6067] close(27 <unfinished ...>
[pid  6070] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6069] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6067] close(28)                   = -1 EBADF (Bad file descriptor)
[  117.538970][ T6070] loop1: detected capacity change from 0 to 32768
[  117.547847][ T6072] loop2: detected capacity change from 0 to 32768
[pid  6067] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6067] exit_group(0)               = ?
[pid  6068] <... futex resumed>)        = ?
[pid  6075] write(1, "executing program\n", 18 <unfinished ...>
[pid  6068] +++ exited with 0 +++
[pid  6067] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=27 /* 0.27 s */} ---
[pid  5838] restart_syscall(<... resuming interrupted clone ...>executing program
 <unfinished ...>
[pid  6075] <... write resumed>)        = 18
[pid  6075] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6075] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6072] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6070] <... fspick resumed>)       = 4
[pid  6075] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6075] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6075] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6070] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6069] <... futex resumed>)        = 0
[pid  6070] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6069] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6070] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6069] <... futex resumed>)        = 0
[pid  6070] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6069] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6075] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6070] <... fsconfig resumed>)     = 0
[pid  6075] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6070] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... restart_syscall resumed>) = 0
[pid  6070] <... futex resumed>)        = 1
[pid  6069] <... futex resumed>)        = 0
[pid  6070] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6069] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6070] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6069] <... futex resumed>)        = 0
[pid  6070] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6069] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./16/cgroup")       = 0
[pid  6075] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5838] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6075] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
./strace-static-x86_64: Process 6076 attached
[pid  5838] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./16/cgroup.cpu")   = 0
[pid  5838] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./16/cgroup.net",  <unfinished ...>
[pid  6076] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6076] <... rseq resumed>)         = 0
[pid  6075] <... clone3 resumed> => {parent_tid=[39]}, 88) = 39
[pid  5838] unlink("./16/cgroup.net" <unfinished ...>
[pid  6076] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6075] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  6076] <... set_robust_list resumed>) = 0
[pid  6075] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5838] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6076] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6075] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6076] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6075] <... futex resumed>)        = 0
[pid  6072] <... mount resumed>)        = 0
[pid  6070] <... fsconfig resumed>)     = 0
[pid  5838] newfstatat(AT_FDCWD, "./16/binderfs",  <unfinished ...>
[pid  6076] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6075] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6072] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6070] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6072] <... openat resumed>)       = 3
[pid  6070] <... futex resumed>)        = 1
[pid  6069] <... futex resumed>)        = 0
[pid  5838] unlink("./16/binderfs" <unfinished ...>
[pid  6076] <... memfd_create resumed>) = 3
[pid  6072] chdir("./file1" <unfinished ...>
[pid  6070] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6069] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  6072] <... chdir resumed>)        = 0
[pid  6070] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6069] <... futex resumed>)        = 0
[pid  6072] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5838] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6070] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6069] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6076] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6072] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6076] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6072] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6071] <... futex resumed>)        = 0
[pid  6072] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6071] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6072] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6071] <... futex resumed>)        = 0
[pid  6072] <... fspick resumed>)       = 4
[pid  6071] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6072] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6070] <... fsconfig resumed>)     = 0
[pid  6072] <... futex resumed>)        = 0
[pid  6071] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6072] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6071] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6072] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6071] <... futex resumed>)        = 0
[pid  6070] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6072] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6071] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6070] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6069] <... futex resumed>)        = 0
[pid  6072] <... fsconfig resumed>)     = 0
[pid  6069] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6072] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6070] <... futex resumed>)        = 0
[pid  6069] <... futex resumed>)        = 1
[pid  6072] <... futex resumed>)        = 1
[pid  6071] <... futex resumed>)        = 0
[pid  6070] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6069] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6072] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6071] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6070] <... openat resumed>)       = 5
[pid  6072] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6071] <... futex resumed>)        = 0
[pid  6070] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6069] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6070] <... futex resumed>)        = 0
[pid  6072] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6071] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6070] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6069] close(3)                    = 0
[pid  6069] close(4)                    = 0
[pid  6072] <... fsconfig resumed>)     = 0
[pid  6069] close(5)                    = 0
[pid  6069] close(6 <unfinished ...>
[pid  6072] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6069] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6072] <... futex resumed>)        = 1
[pid  6071] <... futex resumed>)        = 0
[pid  6069] close(7 <unfinished ...>
[pid  6072] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6071] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6069] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6072] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6074] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6072] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6071] <... futex resumed>)        = 0
[pid  6069] close(8 <unfinished ...>
[pid  6071] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6069] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6069] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6069] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6072] <... fsconfig resumed>)     = 0
[pid  6069] close(15 <unfinished ...>
[pid  6072] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6069] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6072] <... futex resumed>)        = 1
[pid  6071] <... futex resumed>)        = 0
[pid  6069] close(16 <unfinished ...>
[pid  6072] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6071] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6069] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6072] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6071] <... futex resumed>)        = 0
[pid  6069] close(17 <unfinished ...>
[pid  6072] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6071] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6069] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6069] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6069] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6069] exit_group(0 <unfinished ...>
[pid  6070] <... futex resumed>)        = ?
[pid  6069] <... exit_group resumed>)   = ?
[pid  6070] +++ exited with 0 +++
[pid  6069] +++ exited with 0 +++
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=13 /* 0.13 s */, si_stime=33 /* 0.33 s */} ---
[pid  5839] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  6072] <... openat resumed>)       = 5
[pid  6072] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6071] <... futex resumed>)        = 0
[pid  5839] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6072] <... futex resumed>)        = 1
[pid  6071] close(3 <unfinished ...>
[pid  6072] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6071] <... close resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6071] close(4 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6071] <... close resumed>)        = 0
[pid  5839] <... openat resumed>)       = 3
[pid  6071] close(5 <unfinished ...>
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  6071] <... close resumed>)        = 0
[pid  6071] close(6 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6071] close(7 <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  6071] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5839] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6071] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6071] close(10 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./17/cgroup",  <unfinished ...>
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6071] close(11 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] unlink("./17/cgroup" <unfinished ...>
[pid  6071] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  6071] close(13 <unfinished ...>
[pid  5839] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6071] close(14 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6071] close(15 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./17/cgroup.cpu",  <unfinished ...>
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6071] close(16 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6071] close(17 <unfinished ...>
[pid  5839] unlink("./17/cgroup.cpu" <unfinished ...>
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  6071] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5839] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6071] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6071] close(20 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./17/cgroup.net",  <unfinished ...>
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6071] close(21 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] unlink("./17/cgroup.net" <unfinished ...>
[pid  6071] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  6071] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6071] close(24 <unfinished ...>
[pid  5839] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6071] close(25 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6071] close(26 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./17/binderfs",  <unfinished ...>
[pid  6071] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6071] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6071] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5839] unlink("./17/binderfs" <unfinished ...>
[pid  6071] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  6071] exit_group(0 <unfinished ...>
[pid  5839] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6072] <... futex resumed>)        = ?
[pid  6071] <... exit_group resumed>)   = ?
[pid  6072] +++ exited with 0 +++
[pid  6071] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=37 /* 0.37 s */} ---
[pid  5841] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6076] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] unlink("./16/cgroup")       = 0
[pid  5841] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./16/cgroup.cpu")   = 0
[pid  5841] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./16/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./16/cgroup.net")   = 0
[pid  5841] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./16/binderfs")     = 0
[pid  5841] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  5838] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./16/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./16/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./16/file1")         = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./16")               = 0
[pid  5838] mkdir("./17", 0777)         = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  5838] <... openat resumed>)       = 3
[pid  5841] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./16/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  5841] umount2("./16/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./16/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./16/file1")         = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./16")               = 0
[pid  5841] mkdir("./17", 0777)         = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  6074] <... write resumed>)        = 16777216
[pid  6074] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5839] <... umount2 resumed>)      = 0
[pid  6074] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  6074] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5839] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./17/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./17/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  6074] close(3 <unfinished ...>
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  6074] <... close resumed>)        = 0
[pid  5839] close(4 <unfinished ...>
[pid  6074] close(4)                    = 0
[pid  6074] mkdir("./file1", 0777)      = 0
[pid  5839] <... close resumed>)        = 0
[pid  5839] rmdir("./17/file1" <unfinished ...>
[pid  6074] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5839] <... rmdir resumed>)        = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./17")               = 0
[pid  5839] mkdir("./18", 0777)         = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[  118.185372][ T6074] loop4: detected capacity change from 0 to 32768
[pid  5839] close(3 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6077 attached
 <unfinished ...>
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6078 attached
 <unfinished ...>
[pid  6077] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 37
[pid  6078] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6077] <... set_robust_list resumed>) = 0
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 37
[pid  6078] <... set_robust_list resumed>) = 0
[pid  6077] chdir("./17" <unfinished ...>
[pid  6078] chdir("./17" <unfinished ...>
[pid  6077] <... chdir resumed>)        = 0
[pid  6076] <... write resumed>)        = 16777216
[pid  6078] <... chdir resumed>)        = 0
[pid  6077] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6078] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6077] <... prctl resumed>)        = 0
[pid  6078] <... prctl resumed>)        = 0
[pid  6077] setpgid(0, 0 <unfinished ...>
[pid  6078] setpgid(0, 0 <unfinished ...>
[pid  6077] <... setpgid resumed>)      = 0
[pid  6076] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6078] <... setpgid resumed>)      = 0
[pid  6077] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  6078] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  6077] <... symlink resumed>)      = 0
[pid  6078] <... symlink resumed>)      = 0
[pid  6077] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  6078] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu" <unfinished ...>
[pid  6077] <... symlink resumed>)      = 0
[pid  6078] <... symlink resumed>)      = 0
[pid  6077] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  6077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6076] <... munmap resumed>)       = 0
[pid  6077] <... openat resumed>)       = 3
[pid  6076] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6078] symlink("/syzcgroup/net/syz2", "./cgroup.net" <unfinished ...>
[pid  6077] write(3, "1000", 4 <unfinished ...>
[pid  6076] <... openat resumed>)       = 4
[pid  6076] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6078] <... symlink resumed>)      = 0
[pid  6077] <... write resumed>)        = 4
[pid  6074] <... mount resumed>)        = 0
[pid  6078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6077] close(3 <unfinished ...>
[pid  6074] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6078] <... openat resumed>)       = 3
[pid  6077] <... close resumed>)        = 0
[pid  6074] <... openat resumed>)       = 3
[pid  6078] write(3, "1000", 4 <unfinished ...>
[pid  6077] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6074] chdir("./file1" <unfinished ...>
[pid  6078] <... write resumed>)        = 4
[pid  6077] <... symlink resumed>)      = 0
[pid  6074] <... chdir resumed>)        = 0
executing program
[pid  6078] close(3 <unfinished ...>
[pid  6077] write(1, "executing program\n", 18 <unfinished ...>
[pid  6074] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6078] <... close resumed>)        = 0
[pid  6077] <... write resumed>)        = 18
[pid  6076] <... ioctl resumed>)        = 0
[pid  6074] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6078] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6077] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6076] close(3 <unfinished ...>
[pid  6074] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6078] <... symlink resumed>)      = 0
[pid  6077] <... futex resumed>)        = 0
[pid  6076] <... close resumed>)        = 0
[pid  6074] <... futex resumed>)        = 1
[pid  6073] <... futex resumed>)        = 0
executing program
[pid  6078] write(1, "executing program\n", 18 <unfinished ...>
[pid  6077] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6076] close(4 <unfinished ...>
[pid  6074] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6073] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6078] <... write resumed>)        = 18
[pid  6077] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6074] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6073] <... futex resumed>)        = 0
[pid  6078] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6077] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6074] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6073] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6076] <... close resumed>)        = 0
[pid  6078] <... futex resumed>)        = 0
[pid  6077] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6074] <... fspick resumed>)       = 4
[pid  6078] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6077] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6074] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6078] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6077] <... mmap resumed>)         = 0x7f8b74258000
[pid  6074] <... futex resumed>)        = 1
[pid  6073] <... futex resumed>)        = 0
[pid  6078] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6077] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6074] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6073] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6078] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6077] <... mprotect resumed>)     = 0
[pid  6074] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6073] <... futex resumed>)        = 0
[pid  6078] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6077] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6074] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6073] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6078] <... mmap resumed>)         = 0x7f8b74258000
[pid  6077] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6074] <... fsconfig resumed>)     = 0
[pid  6078] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6077] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6074] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 6079 attached
 <unfinished ...>
[pid  6078] <... mprotect resumed>)     = 0
[pid  6074] <... futex resumed>)        = 1
[pid  6073] <... futex resumed>)        = 0
[pid  6079] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6078] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6077] <... clone3 resumed> => {parent_tid=[38]}, 88) = 38
[pid  6074] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6073] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6079] <... rseq resumed>)         = 0
[pid  6078] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6077] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6074] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6073] <... futex resumed>)        = 0
[pid  6076] mkdir("./file1", 0777 <unfinished ...>
[pid  6079] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6078] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6077] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6074] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6073] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 6080 attached
 <unfinished ...>
[pid  6079] <... set_robust_list resumed>) = 0
[pid  6077] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6080] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6079] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6078] <... clone3 resumed> => {parent_tid=[38]}, 88) = 38
[pid  6077] <... futex resumed>)        = 0
[pid  6080] <... rseq resumed>)         = 0
[pid  6079] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6078] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6077] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6080] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6079] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6078] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6080] <... set_robust_list resumed>) = 0
[pid  6079] <... memfd_create resumed>) = 3
[pid  6078] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6080] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6079] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6078] <... futex resumed>)        = 0
[pid  6080] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6079] <... mmap resumed>)         = 0x7f8b6be00000
[  118.315269][ T6076] loop3: detected capacity change from 0 to 32768
[pid  6078] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6080] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6076] <... mkdir resumed>)        = 0
[pid  6076] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  6076] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6076] chdir("./file1")            = 0
[pid  6076] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6076] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6076] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6079] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6074] <... fsconfig resumed>)     = 0
[pid  6073] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6074] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6073] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6074] <... futex resumed>)        = 0
[pid  6073] <... futex resumed>)        = 0
[pid  6074] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6073] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6080] <... memfd_create resumed>) = 3
[pid  6074] <... fsconfig resumed>)     = 0
[pid  6080] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6074] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6080] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6074] <... futex resumed>)        = 1
[pid  6073] <... futex resumed>)        = 0
[pid  6075] <... futex resumed>)        = 0
[pid  6074] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6073] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6075] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6073] <... futex resumed>)        = 0
[pid  6076] <... futex resumed>)        = 0
[pid  6075] <... futex resumed>)        = 1
[pid  6073] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6076] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6075] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6076] <... fspick resumed>)       = 4
[pid  6076] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6075] <... futex resumed>)        = 0
[pid  6074] <... openat resumed>)       = 5
[pid  6076] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6075] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6074] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6076] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6075] <... futex resumed>)        = 0
[pid  6074] <... futex resumed>)        = 1
[pid  6073] <... futex resumed>)        = 0
[pid  6076] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6075] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6074] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6073] close(3 <unfinished ...>
[pid  6076] <... fsconfig resumed>)     = 0
[pid  6073] <... close resumed>)        = 0
[pid  6076] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6073] close(4 <unfinished ...>
[pid  6076] <... futex resumed>)        = 1
[pid  6075] <... futex resumed>)        = 0
[pid  6073] <... close resumed>)        = 0
[pid  6076] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6075] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6073] close(5 <unfinished ...>
[pid  6076] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6075] <... futex resumed>)        = 0
[pid  6073] <... close resumed>)        = 0
[pid  6076] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6075] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6073] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6073] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6073] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6073] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6073] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6073] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6073] exit_group(0 <unfinished ...>
[pid  6074] <... futex resumed>)        = ?
[pid  6073] <... exit_group resumed>)   = ?
[pid  6074] +++ exited with 0 +++
[pid  6073] +++ exited with 0 +++
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=34 /* 0.34 s */} ---
[pid  5843] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  6075] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6075] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6075] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74237000
[pid  6075] mprotect(0x7f8b74238000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6075] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5843] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6075] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6075] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74257990, parent_tid=0x7f8b74257990, exit_signal=0, stack=0x7f8b74237000, stack_size=0x20300, tls=0x7f8b742576c0} <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
./strace-static-x86_64: Process 6081 attached
[pid  6081] rseq(0x7f8b74257fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6075] <... clone3 resumed> => {parent_tid=[40]}, 88) = 40
[pid  6081] <... rseq resumed>)         = 0
[pid  6075] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6081] set_robust_list(0x7f8b742579a0, 24) = 0
[pid  6075] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5843] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6081] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6075] futex(0x7f8b743536f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  6081] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6075] <... futex resumed>)        = 0
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  6081] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6075] futex(0x7f8b743536fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./17/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./17/cgroup")       = 0
[pid  5843] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./17/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./17/cgroup.cpu")   = 0
[pid  5843] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./17/cgroup.net")   = 0
[pid  5843] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./17/binderfs")     = 0
[pid  5843] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6082 attached
 <unfinished ...>
[pid  6079] <... write resumed>)        = 16777216
[pid  6082] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6081] <... fsconfig resumed>)     = 0
[pid  6079] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6076] <... fsconfig resumed>)     = 0
[pid  6075] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 39
[pid  6081] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6076] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6075] futex(0x7f8b7435370c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6081] <... futex resumed>)        = 0
[pid  6075] <... futex resumed>)        = 0
[pid  6081] futex(0x7f8b743536f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6075] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74216000
[pid  6075] mprotect(0x7f8b74217000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6075] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6076] <... futex resumed>)        = 0
[pid  6075] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5843] <... umount2 resumed>)      = 0
[pid  6075] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74236990, parent_tid=0x7f8b74236990, exit_signal=0, stack=0x7f8b74216000, stack_size=0x20300, tls=0x7f8b742366c0} <unfinished ...>
[pid  5843] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 6083 attached
 <unfinished ...>
[pid  6076] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6075] <... clone3 resumed> => {parent_tid=[41]}, 88) = 41
[pid  5843] newfstatat(AT_FDCWD, "./17/file1",  <unfinished ...>
[pid  6075] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6075] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5843] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6083] rseq(0x7f8b74236fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6075] futex(0x7f8b74353708, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6083] <... rseq resumed>)         = 0
[pid  6079] <... munmap resumed>)       = 0
[pid  6083] set_robust_list(0x7f8b742369a0, 24 <unfinished ...>
[pid  6082] <... set_robust_list resumed>) = 0
[pid  6079] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6075] <... futex resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "./17/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6083] <... set_robust_list resumed>) = 0
[pid  6082] chdir("./18" <unfinished ...>
[pid  6079] <... openat resumed>)       = 4
[pid  6075] futex(0x7f8b7435370c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... openat resumed>)       = 4
[pid  6083] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6082] <... chdir resumed>)        = 0
[pid  6079] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  6083] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6082] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6082] <... prctl resumed>)        = 0
[pid  5843] getdents64(4,  <unfinished ...>
[pid  6082] setpgid(0, 0 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6082] <... setpgid resumed>)      = 0
[pid  5843] getdents64(4,  <unfinished ...>
[pid  6082] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6082] <... symlink resumed>)      = 0
[pid  5843] close(4 <unfinished ...>
[pid  6082] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  6082] <... symlink resumed>)      = 0
[pid  5843] rmdir("./17/file1" <unfinished ...>
[pid  6083] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6082] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  6079] <... ioctl resumed>)        = 0
[pid  5843] <... rmdir resumed>)        = 0
[pid  6082] <... symlink resumed>)      = 0
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6083] <... openat resumed>)       = 5
[pid  6082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6079] close(3 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6083] futex(0x7f8b7435370c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6082] <... openat resumed>)       = 3
[pid  6079] <... close resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  6083] <... futex resumed>)        = 1
[pid  6082] write(3, "1000", 4 <unfinished ...>
[pid  6079] close(4 <unfinished ...>
[pid  6075] <... futex resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  6083] futex(0x7f8b74353708, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6079] <... close resumed>)        = 0
[pid  6075] close(3 <unfinished ...>
[pid  6079] mkdir("./file1", 0777 <unfinished ...>
[pid  6075] <... close resumed>)        = 0
[pid  6082] <... write resumed>)        = 4
[pid  6079] <... mkdir resumed>)        = 0
[pid  6075] close(4 <unfinished ...>
[pid  5843] rmdir("./17" <unfinished ...>
[pid  6079] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6075] <... close resumed>)        = 0
[pid  6082] close(3 <unfinished ...>
[pid  6075] close(5 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  6075] <... close resumed>)        = 0
[pid  6075] close(6 <unfinished ...>
[pid  6082] <... close resumed>)        = 0
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] mkdir("./18", 0777 <unfinished ...>
[pid  6082] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  6082] <... symlink resumed>)      = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWRexecuting program
 <unfinished ...>
[pid  6082] write(1, "executing program\n", 18 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  6082] <... write resumed>)        = 18
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6082] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... ioctl resumed>)        = 0
[  118.721030][ T6079] loop0: detected capacity change from 0 to 32768
[pid  6082] <... futex resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  6082] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6079] <... mount resumed>)        = 0
[pid  6075] close(7 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  6079] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6082] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6079] <... openat resumed>)       = 3
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6084 attached
 <unfinished ...>
[pid  6082] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6079] chdir("./file1" <unfinished ...>
[pid  6075] close(8 <unfinished ...>
[pid  6079] <... chdir resumed>)        = 0
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6079] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6075] close(9 <unfinished ...>
[pid  6084] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6082] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6079] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 39
[pid  6079] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6075] close(10 <unfinished ...>
[pid  6079] <... futex resumed>)        = 1
[pid  6077] <... futex resumed>)        = 0
[pid  6079] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6077] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6079] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6077] <... futex resumed>)        = 0
[pid  6075] close(11 <unfinished ...>
[pid  6079] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6077] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6079] <... fspick resumed>)       = 4
[pid  6075] close(12 <unfinished ...>
[pid  6079] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6079] <... futex resumed>)        = 1
[pid  6077] <... futex resumed>)        = 0
[pid  6075] close(13 <unfinished ...>
[pid  6079] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6077] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6079] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6077] <... futex resumed>)        = 0
[pid  6075] close(14 <unfinished ...>
[pid  6079] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6077] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6079] <... fsconfig resumed>)     = 0
[pid  6075] close(15 <unfinished ...>
[pid  6079] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6084] <... set_robust_list resumed>) = 0
[pid  6082] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6079] <... futex resumed>)        = 1
[pid  6077] <... futex resumed>)        = 0
[pid  6075] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6075] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6084] chdir("./18" <unfinished ...>
[pid  6082] <... mmap resumed>)         = 0x7f8b74258000
[pid  6079] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6077] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6075] close(18 <unfinished ...>
[pid  6084] <... chdir resumed>)        = 0
[pid  6082] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6084] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6082] <... mprotect resumed>)     = 0
[pid  6084] <... prctl resumed>)        = 0
[pid  6082] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6084] setpgid(0, 0 <unfinished ...>
[pid  6082] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6079] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6077] <... futex resumed>)        = 0
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6075] close(19 <unfinished ...>
[pid  6079] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6077] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6075] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6084] <... setpgid resumed>)      = 0
[pid  6082] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6075] close(21./strace-static-x86_64: Process 6085 attached
 <unfinished ...>
[pid  6084] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6075] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6085] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6084] <... symlink resumed>)      = 0
[pid  6082] <... clone3 resumed> => {parent_tid=[40]}, 88) = 40
[pid  6075] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6075] close(24 <unfinished ...>
[pid  6085] <... rseq resumed>)         = 0
[pid  6084] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  6082] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6085] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6084] <... symlink resumed>)      = 0
[pid  6082] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6075] close(25 <unfinished ...>
[pid  6085] <... set_robust_list resumed>) = 0
[pid  6084] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  6082] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6085] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6084] <... symlink resumed>)      = 0
[pid  6082] <... futex resumed>)        = 0
[pid  6075] close(26 <unfinished ...>
[pid  6085] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6079] <... fsconfig resumed>)     = 0
[pid  6085] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6084] <... openat resumed>)       = 3
[pid  6082] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6079] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6085] <... memfd_create resumed>) = 3
[pid  6084] write(3, "1000", 4 <unfinished ...>
[pid  6079] <... futex resumed>)        = 1
[pid  6077] <... futex resumed>)        = 0
[pid  6075] close(27 <unfinished ...>
[pid  6085] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6084] <... write resumed>)        = 4
[pid  6079] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6077] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6085] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6084] close(3 <unfinished ...>
[pid  6079] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6077] <... futex resumed>)        = 0
[pid  6075] close(28 <unfinished ...>
[pid  6084] <... close resumed>)        = 0
[pid  6079] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6084] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6079] <... fsconfig resumed>)     = 0
[pid  6077] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6079] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6077] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6075] close(29 <unfinished ...>
[pid  6079] <... futex resumed>)        = 0
[pid  6077] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6079] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6077] <... futex resumed>)        = 0
[pid  6077] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}executing program
 <unfinished ...>
[pid  6084] write(1, "executing program\n", 18 <unfinished ...>
[pid  6079] <... openat resumed>)       = 5
[pid  6075] exit_group(0 <unfinished ...>
[pid  6084] <... write resumed>)        = 18
[pid  6083] <... futex resumed>)        = ?
[pid  6081] <... futex resumed>)        = ?
[pid  6080] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6079] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6076] <... futex resumed>)        = ?
[pid  6075] <... exit_group resumed>)   = ?
[pid  6083] +++ exited with 0 +++
[pid  6079] <... futex resumed>)        = 1
[pid  6077] <... futex resumed>)        = 0
[pid  6076] +++ exited with 0 +++
[pid  6079] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6077] close(3 <unfinished ...>
[pid  6084] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6081] +++ exited with 0 +++
[pid  6077] <... close resumed>)        = 0
[pid  6075] +++ exited with 0 +++
[pid  6077] close(4 <unfinished ...>
[pid  6084] <... futex resumed>)        = 0
[pid  6077] <... close resumed>)        = 0
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=34 /* 0.34 s */} ---
[pid  6084] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6077] close(5 <unfinished ...>
[pid  5842] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6077] <... close resumed>)        = 0
[pid  5842] <... restart_syscall resumed>) = 0
[pid  6077] close(6 <unfinished ...>
[pid  6084] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6084] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6077] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5842] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6077] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6084] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6077] close(9 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6077] close(10 <unfinished ...>
[pid  6084] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... openat resumed>)       = 3
[pid  6077] close(11 <unfinished ...>
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6077] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6077] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6085] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6084] <... mmap resumed>)         = 0x7f8b74258000
[pid  6077] close(14 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6084] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6077] close(15 <unfinished ...>
[pid  5842] getdents64(3,  <unfinished ...>
[pid  6084] <... mprotect resumed>)     = 0
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  6077] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5842] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6077] close(17 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] newfstatat(AT_FDCWD, "./18/cgroup",  <unfinished ...>
[pid  6077] close(18 <unfinished ...>
[pid  6084] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6077] close(19 <unfinished ...>
[pid  6084] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] unlink("./18/cgroup" <unfinished ...>
[pid  6077] close(20 <unfinished ...>
[pid  6084] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... unlink resumed>)       = 0
[pid  6077] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5842] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6077] close(22 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 6086 attached
[pid  6077] close(23 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./18/cgroup.cpu",  <unfinished ...>
[pid  6086] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6086] <... rseq resumed>)         = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6086] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6077] close(24 <unfinished ...>
[pid  6086] <... set_robust_list resumed>) = 0
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6086] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6077] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6086] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6077] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6086] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6077] close(27 <unfinished ...>
[pid  6084] <... clone3 resumed> => {parent_tid=[40]}, 88) = 40
[pid  6077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] unlink("./18/cgroup.cpu" <unfinished ...>
[pid  6077] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6077] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6084] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6077] exit_group(0 <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  6077] <... exit_group resumed>)   = ?
[pid  6079] <... futex resumed>)        = ?
[pid  6084] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6079] +++ exited with 0 +++
[pid  6077] +++ exited with 0 +++
[pid  5842] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6084] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=27 /* 0.27 s */} ---
[pid  6086] <... futex resumed>)        = 0
[pid  6084] <... futex resumed>)        = 1
[pid  5842] newfstatat(AT_FDCWD, "./18/cgroup.net",  <unfinished ...>
[pid  6086] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6085] <... write resumed>)        = 16777216
[pid  6084] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6086] <... memfd_create resumed>) = 3
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6085] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5842] unlink("./18/cgroup.net" <unfinished ...>
[pid  6086] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6080] <... write resumed>)        = 16777216
[pid  5842] <... unlink resumed>)       = 0
[pid  6085] <... munmap resumed>)       = 0
[pid  5842] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6085] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6085] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./18/binderfs",  <unfinished ...>
[pid  6085] <... ioctl resumed>)        = 0
[pid  6080] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6085] close(3 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6085] <... close resumed>)        = 0
[pid  5838] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6085] close(4 <unfinished ...>
[pid  5842] unlink("./18/binderfs" <unfinished ...>
[pid  6085] <... close resumed>)        = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6085] mkdir("./file1", 0777)      = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5838] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6085] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5842] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./17/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./17/cgroup")       = 0
[pid  5838] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./17/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./17/cgroup.cpu")   = 0
[pid  5838] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./17/cgroup.net")   = 0
[pid  5838] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./17/binderfs")     = 0
[pid  5838] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6085] <... mount resumed>)        = 0
[pid  6085] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6085] chdir("./file1")            = 0
[pid  6085] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6085] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6082] <... futex resumed>)        = 0
[pid  6085] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6082] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6085] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6082] <... futex resumed>)        = 0
[pid  6085] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6082] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6085] <... fspick resumed>)       = 4
[pid  6085] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6082] <... futex resumed>)        = 0
[pid  6085] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6082] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6085] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6082] <... futex resumed>)        = 0
[pid  6085] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6082] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6085] <... fsconfig resumed>)     = 0
[pid  6085] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6082] <... futex resumed>)        = 0
[pid  6085] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6082] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6085] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6082] <... futex resumed>)        = 0
[pid  6085] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[  119.251419][ T6085] loop1: detected capacity change from 0 to 32768
[pid  6082] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6085] <... fsconfig resumed>)     = 0
[pid  6080] <... munmap resumed>)       = 0
[pid  6085] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6082] <... futex resumed>)        = 0
[pid  6085] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6082] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6082] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6085] <... fsconfig resumed>)     = 0
[pid  6085] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6082] <... futex resumed>)        = 0
[pid  6085] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6082] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6080] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6085] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6082] <... futex resumed>)        = 0
[pid  6080] <... openat resumed>)       = 4
[pid  6085] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6082] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6080] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6085] <... openat resumed>)       = 5
[pid  6080] <... ioctl resumed>)        = 0
[pid  6085] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6082] <... futex resumed>)        = 0
[pid  6085] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6082] close(3)                    = 0
[pid  6082] close(4)                    = 0
[pid  6082] close(5)                    = 0
[pid  6082] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6082] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6082] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6082] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6082] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6082] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6082] exit_group(0 <unfinished ...>
[pid  6085] <... futex resumed>)        = ?
[pid  6082] <... exit_group resumed>)   = ?
[pid  6085] +++ exited with 0 +++
[pid  6082] +++ exited with 0 +++
[pid  6080] close(3)                    = 0
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=11 /* 0.11 s */, si_stime=23 /* 0.23 s */} ---
[pid  5839] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6080] close(4)                    = 0
[pid  5839] <... restart_syscall resumed>) = 0
[pid  6080] mkdir("./file1", 0777)      = 0
[pid  6080] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5839] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5839] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[  119.327282][ T6080] loop2: detected capacity change from 0 to 32768
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./18/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./18/cgroup" <unfinished ...>
[pid  6080] <... mount resumed>)        = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  6080] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5839] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6080] chdir("./file1")            = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6080] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5839] newfstatat(AT_FDCWD, "./18/cgroup.cpu",  <unfinished ...>
[pid  6080] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6080] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6078] <... futex resumed>)        = 0
[pid  5839] unlink("./18/cgroup.cpu" <unfinished ...>
[pid  6078] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6080] <... futex resumed>)        = 0
[pid  6078] <... futex resumed>)        = 1
[pid  6078] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  6080] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  5839] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  6080] <... fspick resumed>)       = 4
[pid  5839] newfstatat(AT_FDCWD, "./18/cgroup.net",  <unfinished ...>
[pid  6080] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6080] <... futex resumed>)        = 1
[pid  6078] <... futex resumed>)        = 0
[pid  5839] unlink("./18/cgroup.net" <unfinished ...>
[pid  6078] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6080] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6078] <... futex resumed>)        = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  6078] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6080] <... fsconfig resumed>)     = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6080] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6078] <... futex resumed>)        = 0
[pid  6080] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6078] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6078] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6080] <... fsconfig resumed>)     = 0
[pid  5839] unlink("./18/binderfs" <unfinished ...>
[pid  6080] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5839] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6080] <... futex resumed>)        = 1
[pid  6078] <... futex resumed>)        = 0
[pid  6078] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6080] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6078] <... futex resumed>)        = 0
[pid  6078] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6080] <... fsconfig resumed>)     = 0
[pid  6080] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6078] <... futex resumed>)        = 0
[pid  6080] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6078] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6080] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6078] <... futex resumed>)        = 0
[pid  6080] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6078] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6086] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6080] <... openat resumed>)       = 5
[pid  5839] <... umount2 resumed>)      = 0
[pid  6080] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6080] <... futex resumed>)        = 1
[pid  6078] <... futex resumed>)        = 0
[pid  6080] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6078] close(3 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./18/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6078] <... close resumed>)        = 0
[pid  5839] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6078] close(4 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6078] <... close resumed>)        = 0
[pid  5839] openat(AT_FDCWD, "./18/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6078] close(5 <unfinished ...>
[pid  5839] <... openat resumed>)       = 4
[pid  6078] <... close resumed>)        = 0
[pid  5839] newfstatat(4, "",  <unfinished ...>
[pid  6078] close(6 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] getdents64(4,  <unfinished ...>
[pid  6078] close(7 <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] getdents64(4,  <unfinished ...>
[pid  6078] close(8 <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] close(4 <unfinished ...>
[pid  6078] close(9 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] rmdir("./18/file1" <unfinished ...>
[pid  6078] close(10 <unfinished ...>
[pid  5839] <... rmdir resumed>)        = 0
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] getdents64(3,  <unfinished ...>
[pid  6078] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(12 <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] close(3 <unfinished ...>
[pid  6078] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5839] <... close resumed>)        = 0
[pid  6078] close(14 <unfinished ...>
[pid  5839] rmdir("./18" <unfinished ...>
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... rmdir resumed>)        = 0
[pid  6078] close(15 <unfinished ...>
[pid  5839] mkdir("./19", 0777 <unfinished ...>
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... mkdir resumed>)        = 0
[pid  6078] close(16 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... openat resumed>)       = 3
[pid  6078] close(17 <unfinished ...>
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... ioctl resumed>)        = 0
[pid  6078] close(18 <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  6078] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6078] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6078] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6078] exit_group(0 <unfinished ...>
[pid  6080] <... futex resumed>)        = ?
[pid  6078] <... exit_group resumed>)   = ?
[pid  6080] +++ exited with 0 +++
[pid  6078] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=42 /* 0.42 s */} ---
[pid  5842] <... umount2 resumed>)      = 0
[pid  5841] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5841] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5842] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./18/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  5842] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5842] openat(AT_FDCWD, "./18/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] <... openat resumed>)       = 4
[pid  5841] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] newfstatat(4, "",  <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] newfstatat(AT_FDCWD, "./17/cgroup",  <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] getdents64(4,  <unfinished ...>
[pid  5841] unlink("./17/cgroup" <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5838] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] close(4)                    = 0
[pid  5841] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] rmdir("./18/file1")         = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./17/file1",  <unfinished ...>
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] newfstatat(AT_FDCWD, "./17/cgroup.cpu",  <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] close(3 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5842] rmdir("./18" <unfinished ...>
[pid  5841] unlink("./17/cgroup.cpu" <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] <... rmdir resumed>)        = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5838] openat(AT_FDCWD, "./17/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5842] mkdir("./19", 0777 <unfinished ...>
[pid  5841] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... openat resumed>)       = 4
[pid  5842] <... mkdir resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5841] newfstatat(AT_FDCWD, "./17/cgroup.net",  <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  5841] unlink("./17/cgroup.net" <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] <... unlink resumed>)       = 0
[pid  5838] getdents64(4,  <unfinished ...>
[pid  5841] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] close(4 <unfinished ...>
[pid  5841] newfstatat(AT_FDCWD, "./17/binderfs",  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] rmdir("./17/file1" <unfinished ...>
[pid  5841] unlink("./17/binderfs" <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  5841] <... unlink resumed>)       = 0
[pid  5838] getdents64(3,  <unfinished ...>
[pid  5841] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./17")               = 0
[pid  5838] mkdir("./18", 0777)         = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6087 attached
 <unfinished ...>
[pid  6087] set_robust_list(0x5555791286a0, 24) = 0
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 41
[pid  6087] chdir("./19" <unfinished ...>
[pid  5841] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6087] <... chdir resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6087] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5841] newfstatat(AT_FDCWD, "./17/file1",  <unfinished ...>
[pid  6087] setpgid(0, 0)               = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6087] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  5841] umount2("./17/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6087] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6087] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  5841] openat(AT_FDCWD, "./17/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5841] <... openat resumed>)       = 4
[pid  6087] write(3, "1000", 4)         = 4
[pid  6087] close(3)                    = 0
[pid  6087] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  6087] write(1, "executing program\n", 18) = 18
[pid  6087] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6087] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6087] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6087] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6087] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6087] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6087] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6088 attached
 <unfinished ...>
[pid  6088] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6087] <... clone3 resumed> => {parent_tid=[42]}, 88) = 42
[pid  6088] <... rseq resumed>)         = 0
[pid  6087] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5841] newfstatat(4, "",  <unfinished ...>
[pid  6088] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6087] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6088] <... set_robust_list resumed>) = 0
[pid  6087] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6088] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6087] <... futex resumed>)        = 0
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6088] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6087] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6088] memfd_create("syzkaller", 0) = 3
[pid  6088] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./17/file1")         = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./17")               = 0
[pid  5841] mkdir("./18", 0777)         = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  6088] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
executing program
[pid  6086] <... write resumed>)        = 16777216
[pid  5842] <... close resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  6086] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6086] <... munmap resumed>)       = 0
./strace-static-x86_64: Process 6090 attached
[pid  6086] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6090] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6086] <... openat resumed>)       = 4
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 39
[pid  6090] <... set_robust_list resumed>) = 0
[pid  6086] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6090] chdir("./18" <unfinished ...>
[pid  6086] <... ioctl resumed>)        = 0
[pid  6086] close(3 <unfinished ...>
[pid  6090] <... chdir resumed>)        = 0
[pid  6086] <... close resumed>)        = 0
[pid  6090] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6086] close(4 <unfinished ...>
[pid  6090] <... prctl resumed>)        = 0
[pid  6086] <... close resumed>)        = 0
[pid  6086] mkdir("./file1", 0777 <unfinished ...>
[pid  6090] setpgid(0, 0 <unfinished ...>
[pid  6086] <... mkdir resumed>)        = 0
[pid  6090] <... setpgid resumed>)      = 0
[pid  6086] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6090] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  6090] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  6090] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  6090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6090] write(3, "1000", 4)         = 4
[pid  6090] close(3)                    = 0
[pid  6090] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6090] write(1, "executing program\n", 18) = 18
[pid  6090] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6090] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6090] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6090] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
./strace-static-x86_64: Process 6089 attached
[pid  6090] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6088] <... write resumed>)        = 16777216
[pid  6086] <... mount resumed>)        = 0
[  120.128633][ T6086] loop4: detected capacity change from 0 to 32768
./strace-static-x86_64: Process 6091 attached
[pid  6090] <... mprotect resumed>)     = 0
[pid  6089] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6088] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6086] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6091] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6090] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6089] <... set_robust_list resumed>) = 0
[pid  6086] <... openat resumed>)       = 3
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 42
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 39
[pid  6090] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6086] chdir("./file1" <unfinished ...>
[pid  6091] <... set_robust_list resumed>) = 0
[pid  6090] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6089] chdir("./19" <unfinished ...>
[pid  6086] <... chdir resumed>)        = 0
./strace-static-x86_64: Process 6092 attached
[pid  6086] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6092] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6090] <... clone3 resumed> => {parent_tid=[40]}, 88) = 40
[pid  6086] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6092] <... rseq resumed>)         = 0
[pid  6090] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6086] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6092] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6090] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6086] <... futex resumed>)        = 1
[pid  6084] <... futex resumed>)        = 0
[pid  6092] <... set_robust_list resumed>) = 0
[pid  6090] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6086] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6084] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6092] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6090] <... futex resumed>)        = 0
[pid  6086] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6084] <... futex resumed>)        = 0
[pid  6092] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6091] chdir("./18" <unfinished ...>
[pid  6090] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6089] <... chdir resumed>)        = 0
[pid  6086] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6084] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6092] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6086] <... fspick resumed>)       = 4
[pid  6092] <... memfd_create resumed>) = 3
[pid  6091] <... chdir resumed>)        = 0
[pid  6089] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6086] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6091] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6089] <... prctl resumed>)        = 0
[pid  6092] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6091] <... prctl resumed>)        = 0
[pid  6089] setpgid(0, 0 <unfinished ...>
[pid  6086] <... futex resumed>)        = 1
[pid  6084] <... futex resumed>)        = 0
[pid  6091] setpgid(0, 0 <unfinished ...>
[pid  6089] <... setpgid resumed>)      = 0
[pid  6092] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6089] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  6086] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6084] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6091] <... setpgid resumed>)      = 0
[  120.241517][ T6088] loop1: detected capacity change from 0 to 32768
executing program
executing program
[pid  6091] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  6089] <... symlink resumed>)      = 0
[pid  6088] <... munmap resumed>)       = 0
[pid  6086] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6084] <... futex resumed>)        = 0
[pid  6091] <... symlink resumed>)      = 0
[pid  6089] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  6088] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6091] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu" <unfinished ...>
[pid  6089] <... symlink resumed>)      = 0
[pid  6088] <... openat resumed>)       = 4
[pid  6091] <... symlink resumed>)      = 0
[pid  6089] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  6088] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6091] symlink("/syzcgroup/net/syz2", "./cgroup.net" <unfinished ...>
[pid  6089] <... symlink resumed>)      = 0
[pid  6091] <... symlink resumed>)      = 0
[pid  6089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6089] <... openat resumed>)       = 3
[pid  6091] <... openat resumed>)       = 3
[pid  6089] write(3, "1000", 4)         = 4
[pid  6089] close(3)                    = 0
[pid  6089] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6089] write(1, "executing program\n", 18) = 18
[pid  6089] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6089] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6089] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6089] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6089] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6091] write(3, "1000", 4 <unfinished ...>
[pid  6089] <... mprotect resumed>)     = 0
[pid  6091] <... write resumed>)        = 4
[pid  6089] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6091] close(3 <unfinished ...>
[pid  6089] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6091] <... close resumed>)        = 0
[pid  6089] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6093 attached
 <unfinished ...>
[pid  6091] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6093] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6091] <... symlink resumed>)      = 0
[pid  6089] <... clone3 resumed> => {parent_tid=[43]}, 88) = 43
[pid  6093] <... rseq resumed>)         = 0
[pid  6091] write(1, "executing program\n", 18 <unfinished ...>
[pid  6089] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6093] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6091] <... write resumed>)        = 18
[pid  6089] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6093] <... set_robust_list resumed>) = 0
[pid  6091] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6089] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6093] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6091] <... futex resumed>)        = 0
[pid  6089] <... futex resumed>)        = 0
[pid  6093] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6091] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6089] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6088] <... ioctl resumed>)        = 0
[pid  6093] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6091] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6093] <... memfd_create resumed>) = 3
[pid  6091] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6088] close(3 <unfinished ...>
[pid  6093] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6091] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6088] <... close resumed>)        = 0
[pid  6093] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6091] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6088] close(4 <unfinished ...>
[pid  6091] <... mmap resumed>)         = 0x7f8b74258000
[pid  6091] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6091] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6086] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6084] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6091] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6088] <... close resumed>)        = 0
[pid  6086] <... fsconfig resumed>)     = 0
[pid  6091] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6088] mkdir("./file1", 0777 <unfinished ...>
[pid  6086] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6084] <... futex resumed>)        = 0
[pid  6086] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6084] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6086] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6084] <... futex resumed>)        = 0
[pid  6086] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6084] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6088] <... mkdir resumed>)        = 0
[pid  6088] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6092] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216./strace-static-x86_64: Process 6094 attached
 <unfinished ...>
[pid  6091] <... clone3 resumed> => {parent_tid=[40]}, 88) = 40
[pid  6086] <... fsconfig resumed>)     = 0
[pid  6091] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6091] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6086] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6091] <... futex resumed>)        = 0
[pid  6086] <... futex resumed>)        = 1
[pid  6084] <... futex resumed>)        = 0
[pid  6091] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6086] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6084] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6086] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6084] <... futex resumed>)        = 0
[pid  6086] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6084] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6088] <... mount resumed>)        = 0
[pid  6088] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6086] <... fsconfig resumed>)     = 0
[pid  6088] chdir("./file1" <unfinished ...>
[pid  6086] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6088] <... chdir resumed>)        = 0
[pid  6086] <... futex resumed>)        = 1
[pid  6084] <... futex resumed>)        = 0
[pid  6088] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6086] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6084] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6088] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6086] <... openat resumed>)       = 5
[pid  6084] <... futex resumed>)        = 0
[pid  6088] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6086] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6084] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6088] <... futex resumed>)        = 1
[pid  6087] <... futex resumed>)        = 0
[pid  6086] <... futex resumed>)        = 0
[pid  6084] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6088] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6087] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6086] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6084] close(3 <unfinished ...>
[pid  6088] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6087] <... futex resumed>)        = 0
[pid  6084] <... close resumed>)        = 0
[pid  6084] close(4)                    = 0
[pid  6088] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6087] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6084] close(5 <unfinished ...>
[pid  6088] <... fspick resumed>)       = 4
[pid  6084] <... close resumed>)        = 0
[pid  6088] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6084] close(6 <unfinished ...>
[pid  6088] <... futex resumed>)        = 1
[pid  6087] <... futex resumed>)        = 0
[pid  6084] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6088] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6087] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6084] close(7 <unfinished ...>
[pid  6094] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6088] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6087] <... futex resumed>)        = 0
[pid  6084] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6094] <... rseq resumed>)         = 0
[pid  6088] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6087] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6084] close(8 <unfinished ...>
[pid  6088] <... fsconfig resumed>)     = 0
[pid  6084] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6084] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6084] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6088] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6084] close(13 <unfinished ...>
[pid  6088] <... futex resumed>)        = 1
[pid  6087] <... futex resumed>)        = 0
[pid  6084] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6088] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6087] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6084] close(14 <unfinished ...>
[pid  6088] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6087] <... futex resumed>)        = 0
[pid  6084] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6088] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6087] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6084] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6084] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6094] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6084] exit_group(0 <unfinished ...>
[pid  6086] <... futex resumed>)        = ?
[pid  6084] <... exit_group resumed>)   = ?
[pid  6086] +++ exited with 0 +++
[pid  6084] +++ exited with 0 +++
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=37 /* 0.37 s */} ---
[pid  6094] <... set_robust_list resumed>) = 0
[pid  6094] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5843] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6094] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6094] <... memfd_create resumed>) = 3
[pid  5843] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6094] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  6094] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./18/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./18/cgroup")       = 0
[pid  5843] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./18/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./18/cgroup.cpu")   = 0
[pid  5843] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./18/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./18/cgroup.net")   = 0
[pid  5843] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./18/binderfs")     = 0
[pid  5843] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6088] <... fsconfig resumed>)     = 0
[pid  6088] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6087] <... futex resumed>)        = 0
[pid  6088] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6087] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6087] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6088] <... fsconfig resumed>)     = 0
[pid  6088] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6087] <... futex resumed>)        = 0
[pid  6088] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6087] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6088] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6087] <... futex resumed>)        = 0
[pid  6088] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6087] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6088] <... openat resumed>)       = 5
[pid  6088] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6087] <... futex resumed>)        = 0
[pid  6088] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6087] close(3)                    = 0
[pid  6087] close(4)                    = 0
[pid  6087] close(5)                    = 0
[pid  6087] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6087] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6087] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6087] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6087] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6087] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6087] exit_group(0 <unfinished ...>
[pid  6088] <... futex resumed>)        = ?
[pid  6087] <... exit_group resumed>)   = ?
[pid  6088] +++ exited with 0 +++
[pid  5843] <... umount2 resumed>)      = 0
[pid  5843] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  6087] +++ exited with 0 +++
[pid  5843] newfstatat(AT_FDCWD, "./18/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./18/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5843] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] close(4 <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=28 /* 0.28 s */} ---
[pid  5843] <... close resumed>)        = 0
[pid  5843] rmdir("./18/file1")         = 0
[pid  5839] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] <... close resumed>)        = 0
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5843] rmdir("./18" <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] <... rmdir resumed>)        = 0
[pid  5839] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] mkdir("./19", 0777 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... mkdir resumed>)        = 0
[pid  5839] newfstatat(AT_FDCWD, "./19/cgroup",  <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./19/cgroup")       = 0
[pid  5843] <... openat resumed>)       = 3
[pid  5839] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... ioctl resumed>)        = 0
[pid  5839] newfstatat(AT_FDCWD, "./19/cgroup.cpu",  <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./19/cgroup.cpu")   = 0
[pid  5839] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./19/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./19/cgroup.net")   = 0
[pid  5839] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./19/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./19/binderfs")     = 0
[pid  5839] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = 0
[pid  5839] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./19/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./19/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./19/file1")         = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./19")               = 0
[pid  5839] mkdir("./20", 0777)         = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  6092] <... write resumed>)        = 16777216
[pid  6092] munmap(0x7f8b6be00000, 138412032) = 0
[pid  6092] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  6092] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6092] close(3)                    = 0
[pid  6092] close(4)                    = 0
[pid  6092] mkdir("./file1", 0777 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  6092] <... mkdir resumed>)        = 0
[pid  6092] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6094] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[  120.825669][ T6092] loop0: detected capacity change from 0 to 32768
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555579128690) = 41
./strace-static-x86_64: Process 6095 attached
[pid  6092] <... mount resumed>)        = 0
[pid  6092] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6092] chdir("./file1" <unfinished ...>
[pid  6095] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6092] <... chdir resumed>)        = 0
[pid  6092] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6092] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6090] <... futex resumed>)        = 0
[pid  6092] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6090] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6090] <... futex resumed>)        = 0
[pid  6092] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6090] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6092] <... fspick resumed>)       = 4
[pid  6092] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6090] <... futex resumed>)        = 0
[pid  6092] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6090] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6090] <... futex resumed>)        = 0
[pid  6092] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6090] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6092] <... fsconfig resumed>)     = 0
[pid  6092] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6090] <... futex resumed>)        = 0
[pid  6095] <... set_robust_list resumed>) = 0
[pid  6092] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6090] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6090] <... futex resumed>)        = 0
[pid  6092] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6090] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6095] chdir("./19")               = 0
[pid  6095] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6095] setpgid(0, 0)               = 0
[pid  6095] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  6092] <... fsconfig resumed>)     = 0
[pid  6092] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6090] <... futex resumed>)        = 0
[pid  6092] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6090] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6090] <... futex resumed>)        = 0
[pid  6092] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6090] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  6095] <... symlink resumed>)      = 0
[pid  6092] <... fsconfig resumed>)     = 0
[pid  6095] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  6092] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6092] <... futex resumed>)        = 1
[pid  6090] <... futex resumed>)        = 0
[pid  6092] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6090] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 6096 attached
 <unfinished ...>
[pid  6095] <... symlink resumed>)      = 0
[pid  6092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6090] <... futex resumed>)        = 0
[pid  6095] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  6092] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6090] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6096] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 43
[pid  6093] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6096] <... set_robust_list resumed>) = 0
[pid  6095] <... symlink resumed>)      = 0
[pid  6092] <... openat resumed>)       = 5
[pid  6092] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6090] <... futex resumed>)        = 0
[pid  6090] close(3 <unfinished ...>
[pid  6092] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6090] <... close resumed>)        = 0
[pid  6090] close(4 <unfinished ...>
[pid  6095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6090] <... close resumed>)        = 0
[pid  6096] chdir("./20" <unfinished ...>
[pid  6090] close(5 <unfinished ...>
[pid  6095] <... openat resumed>)       = 3
[pid  6090] <... close resumed>)        = 0
[pid  6095] write(3, "1000", 4 <unfinished ...>
[pid  6090] close(6 <unfinished ...>
[pid  6096] <... chdir resumed>)        = 0
[pid  6095] <... write resumed>)        = 4
[pid  6096] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6096] <... prctl resumed>)        = 0
[pid  6095] close(3 <unfinished ...>
[pid  6090] close(7 <unfinished ...>
[pid  6096] setpgid(0, 0 <unfinished ...>
[pid  6095] <... close resumed>)        = 0
[pid  6096] <... setpgid resumed>)      = 0
[pid  6095] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6096] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  6090] close(8 <unfinished ...>
[pid  6096] <... symlink resumed>)      = 0
[pid  6095] <... symlink resumed>)      = 0
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6090] close(9executing program
 <unfinished ...>
[pid  6096] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  6095] write(1, "executing program\n", 18 <unfinished ...>
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6095] <... write resumed>)        = 18
[pid  6096] <... symlink resumed>)      = 0
[pid  6090] close(10 <unfinished ...>
[pid  6095] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6096] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  6095] <... futex resumed>)        = 0
[pid  6090] close(11 <unfinished ...>
[pid  6095] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6095] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6090] close(12 <unfinished ...>
[pid  6095] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6095] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6090] close(13 <unfinished ...>
[pid  6095] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6095] <... mmap resumed>)         = 0x7f8b74258000
[pid  6090] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6096] <... symlink resumed>)      = 0
[pid  6095] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6090] close(15 <unfinished ...>
[pid  6095] <... mprotect resumed>)     = 0
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6090] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6090] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6090] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6090] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6090] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6090] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6090] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6095] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6090] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6090] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6090] close(25 <unfinished ...>
[pid  6096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6095] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6090] close(26 <unfinished ...>
[pid  6095] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 6097 attached
[pid  6090] close(27 <unfinished ...>
[pid  6097] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6096] <... openat resumed>)       = 3
[pid  6095] <... clone3 resumed> => {parent_tid=[42]}, 88) = 42
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6097] <... rseq resumed>)         = 0
[pid  6097] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  6097] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6097] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6096] write(3, "1000", 4 <unfinished ...>
[pid  6095] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6090] close(28 <unfinished ...>
[pid  6096] <... write resumed>)        = 4
[pid  6095] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6096] close(3 <unfinished ...>
[pid  6095] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6090] close(29 <unfinished ...>
[pid  6096] <... close resumed>)        = 0
[pid  6095] <... futex resumed>)        = 1
[pid  6090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6097] <... futex resumed>)        = 0
[pid  6090] exit_group(0 <unfinished ...>
[pid  6097] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6096] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6095] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6092] <... futex resumed>)        = ?
[pid  6090] <... exit_group resumed>)   = ?
[pid  6097] <... memfd_create resumed>) = 3
[pid  6092] +++ exited with 0 +++
[pid  6097] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6090] +++ exited with 0 +++
[pid  6096] <... symlink resumed>)      = 0
[pid  6096] write(1, "executing program\n", 18executing program
 <unfinished ...>
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=27 /* 0.27 s */} ---
[pid  6096] <... write resumed>)        = 18
[pid  5838] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6096] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5838] <... restart_syscall resumed>) = 0
[pid  6096] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6096] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6096] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5838] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6096] <... mmap resumed>)         = 0x7f8b74258000
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6096] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5838] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6096] <... mprotect resumed>)     = 0
[pid  5838] <... openat resumed>)       = 3
[pid  5838] newfstatat(3, "",  <unfinished ...>
[pid  6096] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6096] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5838] getdents64(3,  <unfinished ...>
[pid  6096] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./18/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
./strace-static-x86_64: Process 6098 attached
[pid  5838] unlink("./18/cgroup" <unfinished ...>
[pid  6098] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6096] <... clone3 resumed> => {parent_tid=[44]}, 88) = 44
[pid  6098] <... rseq resumed>)         = 0
[pid  5838] <... unlink resumed>)       = 0
[pid  6098] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6096] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5838] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6098] <... set_robust_list resumed>) = 0
[pid  6096] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6098] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6096] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6098] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6096] <... futex resumed>)        = 0
[pid  6098] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6096] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./18/cgroup.cpu",  <unfinished ...>
[pid  6098] <... memfd_create resumed>) = 3
[pid  6098] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6098] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6094] <... write resumed>)        = 16777216
[pid  6093] <... write resumed>)        = 16777216
[pid  5838] unlink("./18/cgroup.cpu" <unfinished ...>
[pid  6094] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6093] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  6093] <... munmap resumed>)       = 0
[pid  5838] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6093] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  6093] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6094] <... munmap resumed>)       = 0
[pid  6093] close(3 <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./18/cgroup.net",  <unfinished ...>
[pid  6093] <... close resumed>)        = 0
[pid  6093] close(4)                    = 0
[pid  6093] mkdir("./file1", 0777)      = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6093] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5838] unlink("./18/cgroup.net")   = 0
[pid  6094] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5838] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6094] <... openat resumed>)       = 4
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6094] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./18/binderfs",  <unfinished ...>
[pid  6093] <... mount resumed>)        = 0
[pid  6093] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6093] chdir("./file1")            = 0
[pid  6093] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6093] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6089] <... futex resumed>)        = 0
[pid  6093] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6089] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6093] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6089] <... futex resumed>)        = 0
[pid  6093] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6089] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6093] <... fspick resumed>)       = 4
[pid  6093] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6089] <... futex resumed>)        = 0
[pid  6093] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6089] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6093] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6089] <... futex resumed>)        = 0
[pid  6093] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6089] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6093] <... fsconfig resumed>)     = 0
[pid  6093] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6089] <... futex resumed>)        = 0
[pid  6093] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6089] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./18/binderfs" <unfinished ...>
[pid  6093] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6089] <... futex resumed>)        = 0
[pid  5838] <... unlink resumed>)       = 0
[pid  6093] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6089] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6093] <... fsconfig resumed>)     = 0
[pid  6093] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6089] <... futex resumed>)        = 0
[pid  6093] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6089] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6089] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6094] <... ioctl resumed>)        = 0
[pid  6094] close(3)                    = 0
[pid  6094] close(4)                    = 0
[pid  6094] mkdir("./file1", 0777 <unfinished ...>
[pid  6093] <... fsconfig resumed>)     = 0
[pid  6093] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6089] <... futex resumed>)        = 0
[pid  6093] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6089] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6093] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6089] <... futex resumed>)        = 0
[pid  6093] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6089] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6093] <... openat resumed>)       = 5
[pid  6093] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6089] <... futex resumed>)        = 0
[pid  6093] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6089] close(3 <unfinished ...>
[pid  6094] <... mkdir resumed>)        = 0
[pid  6089] <... close resumed>)        = 0
[pid  6094] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6089] close(4)                    = 0
[pid  6089] close(5)                    = 0
[pid  6089] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6089] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6089] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6089] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6089] close(10)                   = -1 EBADF (Bad file descriptor)
[  121.234160][ T6093] loop3: detected capacity change from 0 to 32768
[  121.268805][ T6094] loop2: detected capacity change from 0 to 32768
[pid  6089] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6089] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6089] exit_group(0 <unfinished ...>
[pid  6093] <... futex resumed>)        = ?
[pid  6089] <... exit_group resumed>)   = ?
[pid  6093] +++ exited with 0 +++
[pid  6089] +++ exited with 0 +++
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=29 /* 0.29 s */} ---
[pid  5842] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6094] <... mount resumed>)        = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6094] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5842] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./19/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./19/cgroup")       = 0
[pid  5842] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./19/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./19/cgroup.cpu")   = 0
[pid  6094] <... openat resumed>)       = 3
[pid  5842] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6094] chdir("./file1")            = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6094] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5842] newfstatat(AT_FDCWD, "./19/cgroup.net",  <unfinished ...>
[pid  6094] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6094] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6091] <... futex resumed>)        = 0
[pid  5842] unlink("./19/cgroup.net" <unfinished ...>
[pid  6091] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  6094] <... futex resumed>)        = 0
[pid  6091] <... futex resumed>)        = 1
[pid  5842] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6094] fspick(AT_FDCWD, ".", 0)    = 4
[pid  6091] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6094] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6091] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5842] newfstatat(AT_FDCWD, "./19/binderfs",  <unfinished ...>
[pid  6094] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6091] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6091] <... futex resumed>)        = 1
[pid  5842] unlink("./19/binderfs" <unfinished ...>
[pid  6094] <... futex resumed>)        = 0
[pid  6094] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6091] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  6094] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6094] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6091] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5842] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6091] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6094] <... futex resumed>)        = 0
[pid  6091] <... futex resumed>)        = 1
[pid  6094] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6091] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6097] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6094] <... fsconfig resumed>)     = 0
[pid  6094] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6094] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6091] <... futex resumed>)        = 0
[pid  6091] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6091] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6094] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6094] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0) = 0
[pid  6094] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6091] <... futex resumed>)        = 0
[pid  6094] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6091] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6094] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6091] <... futex resumed>)        = 0
[pid  6094] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6091] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6094] <... openat resumed>)       = 5
[pid  6094] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6091] <... futex resumed>)        = 0
[pid  6094] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6091] close(3)                    = 0
[pid  6091] close(4)                    = 0
[pid  6091] close(5)                    = 0
[pid  6091] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6091] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6091] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6091] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6091] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6091] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6091] exit_group(0 <unfinished ...>
[pid  6094] <... futex resumed>)        = ?
[pid  6091] <... exit_group resumed>)   = ?
[pid  6094] +++ exited with 0 +++
[pid  6091] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=30 /* 0.30 s */} ---
[pid  5841] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5841] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./18/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./18/cgroup")       = 0
[pid  5841] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./18/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./18/cgroup.cpu")   = 0
[pid  5841] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./18/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./18/cgroup.net")   = 0
[pid  5841] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./18/binderfs")     = 0
[pid  5841] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = 0
[pid  5841] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./18/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./18/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./18/file1")         = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./18")               = 0
[pid  5841] mkdir("./19", 0777)         = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  5838] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./18/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./18/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./18/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./18/file1")         = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./18")               = 0
[pid  5838] mkdir("./19", 0777)         = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  6098] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6099 attached
 <unfinished ...>
[pid  6099] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 41
[pid  6099] <... set_robust_list resumed>) = 0
[pid  6099] chdir("./19")               = 0
[pid  6099] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6099] setpgid(0, 0)               = 0
[pid  6099] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  6099] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  6099] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  6099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6099] write(3, "1000", 4)         = 4
[pid  6099] close(3)                    = 0
[pid  6099] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6099] write(1, "executing program\n", 18executing program
) = 18
[pid  6099] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6099] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6099] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6099] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6099] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6099] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6099] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6100 attached
 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  6100] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6099] <... clone3 resumed> => {parent_tid=[42]}, 88) = 42
[pid  6100] <... rseq resumed>)         = 0
[pid  6099] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6100] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6099] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6100] <... set_robust_list resumed>) = 0
[pid  6099] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6100] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6099] <... futex resumed>)        = 0
[pid  6100] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6099] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6100] memfd_create("syzkaller", 0) = 3
[pid  6100] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6101 attached
, child_tidptr=0x555579128690) = 41
[pid  6101] set_robust_list(0x5555791286a0, 24) = 0
[pid  6101] chdir("./19")               = 0
[pid  6101] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6101] setpgid(0, 0)               = 0
[pid  6101] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  6101] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  6101] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  6101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6101] write(3, "1000", 4)         = 4
[pid  6101] close(3)                    = 0
[pid  6101] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6101] write(1, "executing program\n", 18executing program
) = 18
[pid  6101] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6101] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6101] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6101] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6101] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6101] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6101] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6102 attached
 <unfinished ...>
[pid  6102] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  6102] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  6102] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6102] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6101] <... clone3 resumed> => {parent_tid=[42]}, 88) = 42
[pid  6101] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6101] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6102] <... futex resumed>)        = 0
[pid  6101] <... futex resumed>)        = 1
[pid  6101] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6102] memfd_create("syzkaller", 0) = 3
[pid  6102] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6097] <... write resumed>)        = 16777216
[pid  6097] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = 0
[pid  5842] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./19/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./19/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  6097] <... munmap resumed>)       = 0
[pid  5842] rmdir("./19/file1")         = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  6097] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./19")               = 0
[pid  5842] mkdir("./20", 0777)         = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  6097] <... openat resumed>)       = 4
[pid  6097] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6097] close(3)                    = 0
[pid  6097] close(4)                    = 0
[pid  6097] mkdir("./file1", 0777)      = 0
[pid  6097] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[  121.952776][ T6097] loop4: detected capacity change from 0 to 32768
[pid  6097] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6097] chdir("./file1")            = 0
[pid  6097] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6097] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6095] <... futex resumed>)        = 0
[pid  6097] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6095] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6097] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6095] <... futex resumed>)        = 0
[pid  6097] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6095] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6097] <... fspick resumed>)       = 4
[pid  6097] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6095] <... futex resumed>)        = 0
[pid  6097] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6095] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6097] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6095] <... futex resumed>)        = 0
[pid  6097] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6095] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6097] <... fsconfig resumed>)     = 0
[pid  6097] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6095] <... futex resumed>)        = 0
[pid  6097] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6095] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6097] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6095] <... futex resumed>)        = 0
[pid  6097] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6095] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6097] <... fsconfig resumed>)     = 0
[pid  6097] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6095] <... futex resumed>)        = 0
[pid  6097] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6095] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6097] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6097] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6095] <... futex resumed>)        = 0
[pid  6095] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out)
[pid  6095] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6095] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74237000
[pid  6095] mprotect(0x7f8b74238000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6095] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6097] <... fsconfig resumed>)     = 0
[pid  6095] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6097] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6095] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74257990, parent_tid=0x7f8b74257990, exit_signal=0, stack=0x7f8b74237000, stack_size=0x20300, tls=0x7f8b742576c0}./strace-static-x86_64: Process 6103 attached
 <unfinished ...>
[pid  6097] <... futex resumed>)        = 0
[pid  6103] rseq(0x7f8b74257fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6097] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6095] <... clone3 resumed> => {parent_tid=[43]}, 88) = 43
[pid  6103] <... rseq resumed>)         = 0
[pid  6095] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6103] set_robust_list(0x7f8b742579a0, 24 <unfinished ...>
[pid  6095] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6103] <... set_robust_list resumed>) = 0
[pid  6095] futex(0x7f8b743536f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6103] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6095] <... futex resumed>)        = 0
[pid  6103] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6095] futex(0x7f8b743536fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6103] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000) = 5
[pid  6103] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6095] <... futex resumed>)        = 0
[pid  6103] futex(0x7f8b743536f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6095] close(3)                    = 0
[pid  6098] <... write resumed>)        = 16777216
[pid  6095] close(4 <unfinished ...>
[pid  6098] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6095] <... close resumed>)        = 0
[pid  6095] close(5)                    = 0
[pid  6095] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6095] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6095] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6095] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6095] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(16 <unfinished ...>
[pid  6098] <... munmap resumed>)       = 0
[pid  6098] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  6095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6098] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6095] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(19 <unfinished ...>
[pid  6098] <... ioctl resumed>)        = 0
[pid  6095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6095] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6095] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6100] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6098] close(3 <unfinished ...>
[pid  6095] close(27 <unfinished ...>
[pid  6098] <... close resumed>)        = 0
[  122.195633][ T6098] loop1: detected capacity change from 0 to 32768
[pid  6098] close(4)                    = 0
[pid  6095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... close resumed>)        = 0
[pid  6098] mkdir("./file1", 0777 <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6104 attached
 <unfinished ...>
[pid  6098] <... mkdir resumed>)        = 0
[pid  6095] close(28 <unfinished ...>
[pid  6104] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6098] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 44
[pid  6104] <... set_robust_list resumed>) = 0
[pid  6104] chdir("./20" <unfinished ...>
[pid  6098] <... mount resumed>)        = 0
[pid  6095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6098] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6104] <... chdir resumed>)        = 0
[pid  6102] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6098] <... openat resumed>)       = 3
[pid  6095] close(29 <unfinished ...>
[pid  6104] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6098] chdir("./file1" <unfinished ...>
[pid  6104] <... prctl resumed>)        = 0
[pid  6098] <... chdir resumed>)        = 0
[pid  6104] setpgid(0, 0 <unfinished ...>
[pid  6098] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6104] <... setpgid resumed>)      = 0
[pid  6104] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  6098] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6095] exit_group(0 <unfinished ...>
[pid  6104] <... symlink resumed>)      = 0
[pid  6098] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6104] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  6103] <... futex resumed>)        = ?
[pid  6098] <... futex resumed>)        = 1
[pid  6097] <... futex resumed>)        = ?
[pid  6096] <... futex resumed>)        = 0
[pid  6098] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6096] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6104] <... symlink resumed>)      = 0
[pid  6103] +++ exited with 0 +++
[pid  6098] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6097] +++ exited with 0 +++
[pid  6096] <... futex resumed>)        = 0
[pid  6095] <... exit_group resumed>)   = ?
[pid  6104] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  6098] <... fspick resumed>)       = 4
[pid  6096] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6104] <... symlink resumed>)      = 0
[pid  6098] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6095] +++ exited with 0 +++
[pid  6104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6098] <... futex resumed>)        = 1
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=34 /* 0.34 s */} ---
[pid  6096] <... futex resumed>)        = 0
[pid  6104] <... openat resumed>)       = 3
[pid  6098] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6096] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6104] write(3, "1000", 4 <unfinished ...>
[pid  6098] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6096] <... futex resumed>)        = 0
[pid  6104] <... write resumed>)        = 4
[pid  6104] close(3 <unfinished ...>
[pid  6098] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6096] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6104] <... close resumed>)        = 0
[pid  6098] <... fsconfig resumed>)     = 0
[pid  6104] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6098] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6104] <... symlink resumed>)      = 0
[pid  6098] <... futex resumed>)        = 1
[pid  6096] <... futex resumed>)        = 0
[pid  6104] write(1, "executing program\n", 18 <unfinished ...>
[pid  6102] <... write resumed>)        = 16777216
[pid  6098] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6096] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOWexecuting program
 <unfinished ...>
[pid  6102] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6098] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6096] <... futex resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6104] <... write resumed>)        = 18
[pid  6104] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6102] <... munmap resumed>)       = 0
[pid  6098] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6096] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6102] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  6104] <... futex resumed>)        = 0
[pid  6104] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6104] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6104] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6102] <... openat resumed>)       = 4
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  6104] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6102] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5843] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6104] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6102] <... ioctl resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6104] <... mmap resumed>)         = 0x7f8b74258000
[pid  6102] close(3 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./19/cgroup",  <unfinished ...>
[pid  6102] <... close resumed>)        = 0
[pid  6102] close(4)                    = 0
[pid  6102] mkdir("./file1", 0777)      = 0
[pid  6102] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./19/cgroup" <unfinished ...>
[pid  6098] <... fsconfig resumed>)     = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  6104] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5843] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  6104] <... mprotect resumed>)     = 0
[pid  6102] <... mount resumed>)        = 0
[pid  6098] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./19/cgroup.cpu",  <unfinished ...>
[pid  6102] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./19/cgroup.cpu" <unfinished ...>
[pid  6096] <... futex resumed>)        = 0
[pid  6098] <... futex resumed>)        = 1
[pid  6102] <... openat resumed>)       = 3
[pid  6102] chdir("./file1")            = 0
[pid  6102] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6102] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6101] <... futex resumed>)        = 0
[pid  6102] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6101] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6101] <... futex resumed>)        = 0
[pid  6102] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6101] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6102] <... fspick resumed>)       = 4
[pid  6096] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6098] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6102] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6101] <... futex resumed>)        = 0
[pid  6102] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6101] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6101] <... futex resumed>)        = 0
[pid  6102] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6101] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6102] <... fsconfig resumed>)     = 0
[pid  6102] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6101] <... futex resumed>)        = 0
[pid  6102] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6101] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6101] <... futex resumed>)        = 0
[pid  6102] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6101] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6096] <... futex resumed>)        = 0
[pid  6104] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6102] <... fsconfig resumed>)     = 0
[pid  6100] <... write resumed>)        = 16777216
[pid  6098] <... fsconfig resumed>)     = 0
[pid  6096] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  6102] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[  122.497728][ T6102] loop0: detected capacity change from 0 to 32768
[pid  6100] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6104] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6102] <... futex resumed>)        = 1
[pid  6101] <... futex resumed>)        = 0
[pid  6098] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6104] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6102] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6101] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6098] <... futex resumed>)        = 1
[pid  6096] <... futex resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6101] <... futex resumed>)        = 0
[pid  6098] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6096] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./19/cgroup.net",  <unfinished ...>
[pid  6104] <... clone3 resumed> => {parent_tid=[45]}, 88) = 45
[pid  6102] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6101] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6098] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6096] <... futex resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6104] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6098] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6096] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] unlink("./19/cgroup.net"./strace-static-x86_64: Process 6105 attached
 <unfinished ...>
[pid  6104] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6102] <... fsconfig resumed>)     = 0
[pid  6098] <... openat resumed>)       = 5
[pid  5843] <... unlink resumed>)       = 0
[pid  6105] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6104] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6102] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6098] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6105] <... rseq resumed>)         = 0
[pid  6104] <... futex resumed>)        = 0
[pid  6102] <... futex resumed>)        = 1
[pid  6101] <... futex resumed>)        = 0
[pid  6100] <... munmap resumed>)       = 0
[pid  6098] <... futex resumed>)        = 1
[pid  6096] <... futex resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6105] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6104] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6102] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6101] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6100] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6098] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6096] close(3 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./19/binderfs",  <unfinished ...>
[pid  6105] <... set_robust_list resumed>) = 0
[pid  6102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6101] <... futex resumed>)        = 0
[pid  6100] <... openat resumed>)       = 4
[pid  6096] <... close resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6105] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6102] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6101] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6100] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6096] close(4 <unfinished ...>
[pid  5843] unlink("./19/binderfs" <unfinished ...>
[pid  6105] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6102] <... openat resumed>)       = 5
[pid  6096] <... close resumed>)        = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  6102] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6096] close(5 <unfinished ...>
[pid  5843] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6102] <... futex resumed>)        = 1
[pid  6101] <... futex resumed>)        = 0
[pid  6096] <... close resumed>)        = 0
[pid  6105] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6102] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6101] close(3 <unfinished ...>
[pid  6100] <... ioctl resumed>)        = 0
[pid  6096] close(6 <unfinished ...>
[pid  6105] <... memfd_create resumed>) = 3
[pid  6101] <... close resumed>)        = 0
[pid  6100] close(3 <unfinished ...>
[pid  6096] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6105] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6101] close(4 <unfinished ...>
[pid  6100] <... close resumed>)        = 0
[pid  6096] close(7 <unfinished ...>
[pid  6105] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6101] <... close resumed>)        = 0
[pid  6100] close(4 <unfinished ...>
[pid  6096] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6096] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6096] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6096] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(17 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  6101] close(5 <unfinished ...>
[pid  6100] <... close resumed>)        = 0
[pid  6096] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6101] <... close resumed>)        = 0
[pid  6100] mkdir("./file1", 0777 <unfinished ...>
[pid  6096] close(18 <unfinished ...>
[pid  6101] close(6 <unfinished ...>
[pid  6100] <... mkdir resumed>)        = 0
[pid  6096] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6100] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6096] close(19 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6096] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6096] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6096] close(28 <unfinished ...>
[pid  6101] close(7 <unfinished ...>
[pid  6096] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6096] close(29)                   = -1 EBADF (Bad file descriptor)
[  122.587816][ T6100] loop2: detected capacity change from 0 to 32768
[pid  6096] exit_group(0 <unfinished ...>
[pid  6098] <... futex resumed>)        = ?
[pid  6096] <... exit_group resumed>)   = ?
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6098] +++ exited with 0 +++
[pid  6096] +++ exited with 0 +++
[pid  5843] newfstatat(AT_FDCWD, "./19/file1",  <unfinished ...>
[pid  6101] close(8 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6101] close(9 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./19/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6101] close(10 <unfinished ...>
[pid  5843] <... openat resumed>)       = 4
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6100] <... mount resumed>)        = 0
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  6101] close(11 <unfinished ...>
[pid  6100] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=31 /* 0.31 s */} ---
[pid  6100] <... openat resumed>)       = 3
[pid  6101] close(12 <unfinished ...>
[pid  6100] chdir("./file1" <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] getdents64(4,  <unfinished ...>
[pid  6101] close(13 <unfinished ...>
[pid  6100] <... chdir resumed>)        = 0
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6101] close(14 <unfinished ...>
[pid  6100] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6101] close(15 <unfinished ...>
[pid  6100] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] close(4 <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6101] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... openat resumed>)       = 3
[pid  6101] close(17 <unfinished ...>
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] rmdir("./19/file1" <unfinished ...>
[pid  6101] close(18 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6101] close(19 <unfinished ...>
[pid  6100] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5839] getdents64(3,  <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6100] <... futex resumed>)        = 1
[pid  6099] <... futex resumed>)        = 0
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  6101] close(20 <unfinished ...>
[pid  6100] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6099] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6100] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6099] <... futex resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6101] close(21 <unfinished ...>
[pid  6100] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6099] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] newfstatat(AT_FDCWD, "./20/cgroup",  <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6100] <... fspick resumed>)       = 4
[pid  5843] rmdir("./19" <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6101] close(22 <unfinished ...>
[pid  6100] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5839] unlink("./20/cgroup" <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6100] <... futex resumed>)        = 1
[pid  6099] <... futex resumed>)        = 0
[pid  5843] mkdir("./20", 0777 <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  6101] close(23 <unfinished ...>
[pid  6100] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6099] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5839] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6100] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6099] <... futex resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6101] close(24 <unfinished ...>
[pid  6100] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6099] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5839] newfstatat(AT_FDCWD, "./20/cgroup.cpu",  <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6100] <... fsconfig resumed>)     = 0
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6101] close(25 <unfinished ...>
[pid  6100] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... ioctl resumed>)        = 0
[pid  5839] unlink("./20/cgroup.cpu" <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6100] <... futex resumed>)        = 1
[pid  6099] <... futex resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  6101] close(26 <unfinished ...>
[pid  6100] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6099] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6100] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6099] <... futex resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6101] close(27 <unfinished ...>
[pid  6100] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6099] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./20/cgroup.net",  <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6101] close(28 <unfinished ...>
[pid  5839] unlink("./20/cgroup.net" <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... unlink resumed>)       = 0
[pid  6101] close(29 <unfinished ...>
[pid  5839] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6101] exit_group(0 <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./20/binderfs",  <unfinished ...>
[pid  6102] <... futex resumed>)        = ?
[pid  6101] <... exit_group resumed>)   = ?
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6102] +++ exited with 0 +++
[pid  6101] +++ exited with 0 +++
[pid  5839] unlink("./20/binderfs")     = 0
[pid  5839] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=29 /* 0.29 s */} ---
[pid  6100] <... fsconfig resumed>)     = 0
[pid  6100] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6100] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6099] <... futex resumed>)        = 0
[pid  5838] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6099] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6100] <... futex resumed>)        = 0
[pid  6099] <... futex resumed>)        = 1
[pid  5838] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6100] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6099] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./19/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./19/cgroup")       = 0
[pid  6100] <... fsconfig resumed>)     = 0
[pid  5838] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  6100] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./19/cgroup.cpu",  <unfinished ...>
[pid  6100] <... futex resumed>)        = 1
[pid  6099] <... futex resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6100] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6099] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] unlink("./19/cgroup.cpu" <unfinished ...>
[pid  6099] <... futex resumed>)        = 0
[pid  6099] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  5838] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./19/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./19/cgroup.net" <unfinished ...>
[pid  6100] <... openat resumed>)       = 5
[pid  5838] <... unlink resumed>)       = 0
[pid  6100] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6100] <... futex resumed>)        = 1
[pid  6099] <... futex resumed>)        = 0
[pid  6100] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6099] close(3 <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./19/binderfs",  <unfinished ...>
[pid  6099] <... close resumed>)        = 0
[pid  6099] close(4 <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6099] <... close resumed>)        = 0
[pid  5838] unlink("./19/binderfs" <unfinished ...>
[pid  6099] close(5 <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  6099] <... close resumed>)        = 0
[pid  5838] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6099] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6099] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6099] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6099] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6099] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6099] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6099] exit_group(0)               = ?
[pid  6100] <... futex resumed>)        = ?
[pid  6100] +++ exited with 0 +++
[pid  6099] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=11 /* 0.11 s */, si_stime=35 /* 0.35 s */} ---
[pid  5841] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5841] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./19/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./19/cgroup")       = 0
[pid  5841] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./19/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./19/cgroup.cpu")   = 0
[pid  5841] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./19/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./19/cgroup.net")   = 0
[pid  5841] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./19/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./19/binderfs")     = 0
[pid  5841] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  5838] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./19/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./19/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./19/file1")         = 0
[pid  5838] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./19")               = 0
[pid  5838] mkdir("./20", 0777)         = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6106 attached
 <unfinished ...>
[pid  6106] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 44
[pid  6106] <... set_robust_list resumed>) = 0
[pid  6106] chdir("./20")               = 0
[pid  6106] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6106] setpgid(0, 0)               = 0
[pid  6106] symlink("/syzcgroup/unified/syz4", "./cgroup") = 0
[pid  6106] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu") = 0
[pid  6105] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6106] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  6106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6106] write(3, "1000", 4)         = 4
[pid  6106] close(3)                    = 0
[pid  6106] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6106] write(1, "executing program\n", 18executing program
 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  6106] <... write resumed>)        = 18
[pid  6106] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5839] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6106] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  6106] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6106] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6106] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5839] newfstatat(AT_FDCWD, "./20/file1",  <unfinished ...>
[pid  6106] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 43
./strace-static-x86_64: Process 6107 attached
[pid  6106] <... mmap resumed>)         = 0x7f8b74258000
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6107] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6106] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6107] <... set_robust_list resumed>) = 0
[pid  5839] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6107] chdir("./20" <unfinished ...>
[pid  6106] <... mprotect resumed>)     = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6107] <... chdir resumed>)        = 0
[pid  6106] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./20/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6107] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6106] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5839] <... openat resumed>)       = 4
[pid  6107] <... prctl resumed>)        = 0
[pid  6106] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5839] newfstatat(4, "", ./strace-static-x86_64: Process 6108 attached
 <unfinished ...>
[pid  6107] setpgid(0, 0 <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6108] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6107] <... setpgid resumed>)      = 0
[pid  5839] getdents64(4,  <unfinished ...>
[pid  6108] <... rseq resumed>)         = 0
[pid  6107] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  6106] <... clone3 resumed> => {parent_tid=[45]}, 88) = 45
[pid  5839] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6108] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6107] <... symlink resumed>)      = 0
[pid  6106] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5839] getdents64(4,  <unfinished ...>
[pid  6108] <... set_robust_list resumed>) = 0
[pid  6107] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6108] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6107] <... symlink resumed>)      = 0
[pid  5839] close(4 <unfinished ...>
[pid  6108] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6107] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  6108] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6107] <... symlink resumed>)      = 0
[pid  5839] rmdir("./20/file1" <unfinished ...>
[pid  6107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6106] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5839] <... rmdir resumed>)        = 0
[pid  6107] <... openat resumed>)       = 3
[pid  6106] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  6108] <... futex resumed>)        = 0
[pid  6107] write(3, "1000", 4 <unfinished ...>
[pid  6106] <... futex resumed>)        = 1
[pid  5839] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6108] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6107] <... write resumed>)        = 4
[pid  6106] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5839] close(3 <unfinished ...>
[pid  6108] <... memfd_create resumed>) = 3
[pid  6107] close(3 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  6108] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6107] <... close resumed>)        = 0
[pid  5839] rmdir("./20" <unfinished ...>
[pid  6108] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6107] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5839] <... rmdir resumed>)        = 0
[pid  6107] <... symlink resumed>)      = 0
[pid  5839] mkdir("./21", 0777executing program
 <unfinished ...>
[pid  6107] write(1, "executing program\n", 18 <unfinished ...>
[pid  5839] <... mkdir resumed>)        = 0
[pid  6107] <... write resumed>)        = 18
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6107] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... openat resumed>)       = 3
[pid  6107] <... futex resumed>)        = 0
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6107] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5839] <... ioctl resumed>)        = 0
[pid  6107] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5839] close(3 <unfinished ...>
[pid  6107] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6107] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6107] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6107] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6107] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6109 attached
 => {parent_tid=[44]}, 88) = 44
[pid  6109] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6107] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6109] <... rseq resumed>)         = 0
[pid  6107] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6107] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6109] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6107] <... futex resumed>)        = 0
[pid  6109] <... set_robust_list resumed>) = 0
[pid  6107] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6109] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6109] memfd_create("syzkaller", 0) = 3
[pid  6109] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5841] <... umount2 resumed>)      = 0
[pid  5841] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./19/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./19/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./19/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./19/file1")         = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./19")               = 0
[pid  5841] mkdir("./20", 0777)         = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  6105] <... write resumed>)        = 16777216
[pid  6105] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6110 attached
 <unfinished ...>
[pid  6110] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 45
[pid  6110] <... set_robust_list resumed>) = 0
[pid  6110] chdir("./21")               = 0
[pid  6110] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6110] setpgid(0, 0)               = 0
[pid  6110] symlink("/syzcgroup/unified/syz1", "./cgroup") = 0
[pid  6110] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu") = 0
executing program
[pid  6110] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  6110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6110] write(3, "1000", 4)         = 4
[pid  6110] close(3)                    = 0
[pid  6110] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6110] write(1, "executing program\n", 18) = 18
[pid  6110] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6110] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6105] <... munmap resumed>)       = 0
[pid  6110] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6110] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6110] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6110] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6110] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6110] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6111 attached
 <unfinished ...>
[pid  6111] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  6110] <... clone3 resumed> => {parent_tid=[46]}, 88) = 46
[pid  6111] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  6110] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6111] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6111] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6110] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6110] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6111] <... futex resumed>)        = 0
[pid  6110] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6105] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  6105] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6111] memfd_create("syzkaller", 0) = 3
[pid  6111] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  6111] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6105] <... ioctl resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6112 attached
 <unfinished ...>
[pid  6112] set_robust_list(0x5555791286a0, 24) = 0
[pid  6112] chdir("./20")               = 0
[pid  6105] close(3 <unfinished ...>
[pid  6112] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6112] setpgid(0, 0 <unfinished ...>
[pid  6105] <... close resumed>)        = 0
[pid  6112] <... setpgid resumed>)      = 0
[pid  6105] close(4)                    = 0
[pid  6112] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  6105] mkdir("./file1", 0777)      = 0
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 43
[pid  6105] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6112] <... symlink resumed>)      = 0
[  123.450687][ T6105] loop3: detected capacity change from 0 to 32768
[pid  6112] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  6112] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  6112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6112] write(3, "1000", 4 <unfinished ...>
[pid  6105] <... mount resumed>)        = 0
[pid  6112] <... write resumed>)        = 4
[pid  6105] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6112] close(3 <unfinished ...>
[pid  6105] <... openat resumed>)       = 3
[pid  6112] <... close resumed>)        = 0
[pid  6105] chdir("./file1" <unfinished ...>
[pid  6112] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6105] <... chdir resumed>)        = 0
[pid  6105] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6112] <... symlink resumed>)      = 0
[pid  6105] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6112] write(1, "executing program\n", 18executing program
 <unfinished ...>
[pid  6105] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6112] <... write resumed>)        = 18
[pid  6105] <... futex resumed>)        = 1
[pid  6104] <... futex resumed>)        = 0
[pid  6112] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6104] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6112] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6104] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6112] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6105] fspick(AT_FDCWD, ".", 0)    = 4
[pid  6105] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6104] <... futex resumed>)        = 0
[pid  6112] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6104] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6112] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6104] <... futex resumed>)        = 0
[pid  6112] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6104] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6112] <... mmap resumed>)         = 0x7f8b74258000
[pid  6105] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6112] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6105] <... fsconfig resumed>)     = 0
[pid  6112] <... mprotect resumed>)     = 0
[pid  6105] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6112] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6104] <... futex resumed>)        = 0
[pid  6105] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6104] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6104] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6112] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6112] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6105] <... fsconfig resumed>)     = 0
[pid  6105] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6104] <... futex resumed>)        = 0
[pid  6105] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL./strace-static-x86_64: Process 6113 attached
 <unfinished ...>
[pid  6112] <... clone3 resumed> => {parent_tid=[44]}, 88) = 44
[pid  6105] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6104] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6113] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6112] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6104] <... futex resumed>)        = 0
[pid  6113] <... rseq resumed>)         = 0
[pid  6112] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6104] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6113] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6112] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6113] <... set_robust_list resumed>) = 0
[pid  6105] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6112] <... futex resumed>)        = 0
[pid  6113] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6112] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6113] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6113] memfd_create("syzkaller", 0) = 3
[pid  6108] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6113] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6105] <... fsconfig resumed>)     = 0
[pid  6105] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6104] <... futex resumed>)        = 0
[pid  6105] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6104] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6105] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6104] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6105] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000) = 5
[pid  6105] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6105] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6104] <... futex resumed>)        = 0
[pid  6104] close(3)                    = 0
[pid  6104] close(4)                    = 0
[pid  6104] close(5)                    = 0
[pid  6104] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6104] close(7 <unfinished ...>
[pid  6109] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6104] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6104] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6104] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6104] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6104] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6104] exit_group(0 <unfinished ...>
[pid  6105] <... futex resumed>)        = ?
[pid  6104] <... exit_group resumed>)   = ?
[pid  6105] +++ exited with 0 +++
[pid  6104] +++ exited with 0 +++
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=34 /* 0.34 s */} ---
[pid  5842] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5842] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./20/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./20/cgroup")       = 0
[pid  5842] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./20/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./20/cgroup.cpu")   = 0
[pid  5842] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./20/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./20/cgroup.net")   = 0
[pid  5842] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./20/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./20/binderfs")     = 0
[pid  5842] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = 0
[pid  5842] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./20/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./20/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./20/file1")         = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./20")               = 0
[pid  5842] mkdir("./21", 0777)         = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  6111] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6109] <... write resumed>)        = 16777216
[pid  6109] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6113] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6109] <... munmap resumed>)       = 0
[pid  6109] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  6109] <... openat resumed>)       = 4
[pid  6109] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6109] close(3)                    = 0
[pid  6109] close(4)                    = 0
[pid  6109] mkdir("./file1", 0777)      = 0
[pid  6109] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  6109] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 46
[pid  6109] chdir("./file1")            = 0
[pid  6109] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
./strace-static-x86_64: Process 6114 attached
[pid  6108] <... write resumed>)        = 16777216
[pid  6114] set_robust_list(0x5555791286a0, 24) = 0
[pid  6114] chdir("./21" <unfinished ...>
[pid  6109] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6107] <... futex resumed>)        = 0
[pid  6109] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6107] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6114] <... chdir resumed>)        = 0
[  124.094903][ T6109] loop0: detected capacity change from 0 to 32768
[pid  6114] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6109] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6107] <... futex resumed>)        = 0
[pid  6114] <... prctl resumed>)        = 0
[pid  6109] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6114] setpgid(0, 0 <unfinished ...>
[pid  6108] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6114] <... setpgid resumed>)      = 0
[pid  6109] <... fspick resumed>)       = 4
[pid  6107] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6114] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  6109] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6107] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6109] <... futex resumed>)        = 0
[pid  6107] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6109] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6107] <... futex resumed>)        = 0
[pid  6109] <... fsconfig resumed>)     = 0
[pid  6107] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6109] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6107] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6109] <... futex resumed>)        = 0
[pid  6107] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6109] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6107] <... futex resumed>)        = 0
[pid  6107] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6114] <... symlink resumed>)      = 0
[pid  6114] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu") = 0
[pid  6114] symlink("/syzcgroup/net/syz3", "./cgroup.net") = 0
[pid  6114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6109] <... fsconfig resumed>)     = 0
[pid  6109] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6107] <... futex resumed>)        = 0
[pid  6109] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6107] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6109] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6107] <... futex resumed>)        = 0
[pid  6109] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6107] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6114] <... openat resumed>)       = 3
[pid  6108] <... munmap resumed>)       = 0
[pid  6109] <... fsconfig resumed>)     = 0
[pid  6109] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6107] <... futex resumed>)        = 0
[pid  6109] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6107] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6114] write(3, "1000", 4 <unfinished ...>
[pid  6107] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6114] <... write resumed>)        = 4
[pid  6109] <... openat resumed>)       = 5
[pid  6109] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6114] close(3)                    = 0
[pid  6109] <... futex resumed>)        = 1
[pid  6107] <... futex resumed>)        = 0
[pid  6114] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6109] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6107] close(3 <unfinished ...>
[pid  6114] <... symlink resumed>)      = 0
[pid  6107] <... close resumed>)        = 0
executing program
[pid  6107] close(4 <unfinished ...>
[pid  6114] write(1, "executing program\n", 18 <unfinished ...>
[pid  6107] <... close resumed>)        = 0
[pid  6114] <... write resumed>)        = 18
[pid  6108] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6107] close(5 <unfinished ...>
[pid  6114] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6107] <... close resumed>)        = 0
[pid  6108] <... openat resumed>)       = 4
[pid  6107] close(6 <unfinished ...>
[pid  6108] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6114] <... futex resumed>)        = 0
[pid  6107] close(7 <unfinished ...>
[pid  6114] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6114] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6107] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6107] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6107] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6114] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6107] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6107] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6114] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6107] close(28 <unfinished ...>
[pid  6114] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6107] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6107] exit_group(0 <unfinished ...>
[pid  6109] <... futex resumed>)        = ?
[pid  6107] <... exit_group resumed>)   = ?
[pid  6109] +++ exited with 0 +++
[pid  6114] <... mmap resumed>)         = 0x7f8b74258000
[pid  6114] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6114] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6107] +++ exited with 0 +++
[pid  6114] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6114] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=33 /* 0.33 s */} ---
[pid  6108] <... ioctl resumed>)        = 0
[pid  5838] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  6108] close(3 <unfinished ...>
[pid  5838] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6108] <... close resumed>)        = 0
[pid  5838] <... openat resumed>)       = 3
[pid  6108] close(4 <unfinished ...>
[pid  5838] newfstatat(3, "",  <unfinished ...>
[pid  6108] <... close resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
./strace-static-x86_64: Process 6115 attached
[pid  6108] mkdir("./file1", 0777 <unfinished ...>
[pid  5838] getdents64(3,  <unfinished ...>
[pid  6108] <... mkdir resumed>)        = 0
[pid  5838] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[  124.233200][ T6108] loop4: detected capacity change from 0 to 32768
[pid  5838] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./20/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./20/cgroup")       = 0
[pid  5838] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6115] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6114] <... clone3 resumed> => {parent_tid=[47]}, 88) = 47
[pid  6108] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./20/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./20/cgroup.cpu")   = 0
[pid  5838] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./20/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./20/cgroup.net")   = 0
[pid  5838] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./20/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./20/binderfs" <unfinished ...>
[pid  6115] <... rseq resumed>)         = 0
[pid  6114] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  5838] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6115] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6114] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6115] <... set_robust_list resumed>) = 0
[pid  6114] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6115] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6114] <... futex resumed>)        = 0
[pid  6115] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6115] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6114] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6115] <... memfd_create resumed>) = 3
[pid  6115] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6111] <... write resumed>)        = 16777216
[pid  6111] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6108] <... mount resumed>)        = 0
[pid  6108] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6108] chdir("./file1")            = 0
[pid  6108] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6108] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6108] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6106] <... futex resumed>)        = 0
[pid  6106] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6108] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6108] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6111] <... munmap resumed>)       = 0
[pid  6106] <... futex resumed>)        = 0
[pid  6111] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6108] <... fspick resumed>)       = 4
[pid  6108] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6108] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6106] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6111] <... openat resumed>)       = 4
[pid  6111] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6106] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6106] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6106] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6108] <... futex resumed>)        = 0
[pid  6108] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6108] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6108] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6106] <... futex resumed>)        = 0
[pid  6106] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6108] <... futex resumed>)        = 0
[pid  6106] <... futex resumed>)        = 1
[pid  6111] <... ioctl resumed>)        = 0
[pid  6108] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6106] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6111] close(3)                    = 0
[pid  6111] close(4)                    = 0
[pid  6111] mkdir("./file1", 0777)      = 0
[  124.411908][ T6111] loop1: detected capacity change from 0 to 32768
[pid  6111] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6108] <... fsconfig resumed>)     = 0
[pid  6111] <... mount resumed>)        = 0
[pid  6106] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6111] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6108] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6106] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6111] chdir("./file1" <unfinished ...>
[pid  6108] <... futex resumed>)        = 0
[pid  6106] <... futex resumed>)        = 0
[pid  6111] <... chdir resumed>)        = 0
[pid  6108] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6111] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  6106] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6111] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6111] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6110] <... futex resumed>)        = 0
[pid  6111] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6110] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6111] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6111] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6110] <... futex resumed>)        = 0
[pid  6110] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6111] <... fspick resumed>)       = 4
[pid  6111] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6110] <... futex resumed>)        = 0
[pid  6111] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6110] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6111] <... futex resumed>)        = 0
[pid  6110] <... futex resumed>)        = 1
[pid  6111] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6110] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6111] <... fsconfig resumed>)     = 0
[pid  6111] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6110] <... futex resumed>)        = 0
[pid  6111] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6110] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6111] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6108] <... fsconfig resumed>)     = 0
[pid  6111] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6110] <... futex resumed>)        = 0
[pid  6110] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6108] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6106] <... futex resumed>)        = 0
[pid  6111] <... fsconfig resumed>)     = 0
[pid  6108] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6106] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6111] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6108] <... openat resumed>)       = 5
[pid  6106] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6111] <... futex resumed>)        = 1
[pid  6108] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6111] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6110] <... futex resumed>)        = 0
[pid  6108] <... futex resumed>)        = 0
[pid  6106] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6108] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6110] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6106] close(3 <unfinished ...>
[pid  6111] <... futex resumed>)        = 0
[pid  6110] <... futex resumed>)        = 1
[pid  6106] <... close resumed>)        = 0
[pid  6111] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6110] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6106] close(4 <unfinished ...>
[pid  6113] <... write resumed>)        = 16777216
[pid  6106] <... close resumed>)        = 0
[pid  6106] close(5)                    = 0
[pid  6111] <... fsconfig resumed>)     = 0
[pid  6106] close(6 <unfinished ...>
[pid  6111] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6111] <... futex resumed>)        = 1
[pid  6110] <... futex resumed>)        = 0
[pid  6106] close(7 <unfinished ...>
[pid  6111] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6110] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6111] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6110] <... futex resumed>)        = 0
[pid  6106] close(8 <unfinished ...>
[pid  6111] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6110] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6106] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6113] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6111] <... openat resumed>)       = 5
[pid  6106] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6106] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6111] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6111] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6106] close(13 <unfinished ...>
[pid  6110] <... futex resumed>)        = 0
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] close(3 <unfinished ...>
[pid  6106] close(14 <unfinished ...>
[pid  6110] <... close resumed>)        = 0
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] close(15 <unfinished ...>
[pid  6110] close(4 <unfinished ...>
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] <... close resumed>)        = 0
[pid  6106] close(16 <unfinished ...>
[pid  6110] close(5 <unfinished ...>
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] <... close resumed>)        = 0
[pid  6106] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6106] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6106] close(19 <unfinished ...>
[pid  6110] close(6 <unfinished ...>
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] close(20 <unfinished ...>
[pid  6110] close(7 <unfinished ...>
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] close(21 <unfinished ...>
[pid  6110] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] close(9 <unfinished ...>
[pid  6106] close(22 <unfinished ...>
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] close(10 <unfinished ...>
[pid  6106] close(23 <unfinished ...>
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] close(11 <unfinished ...>
[pid  6106] close(24 <unfinished ...>
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] close(12 <unfinished ...>
[pid  6106] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] close(26 <unfinished ...>
[pid  6110] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] close(14 <unfinished ...>
[pid  6106] close(27 <unfinished ...>
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] close(15 <unfinished ...>
[pid  6106] close(28 <unfinished ...>
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] close(16 <unfinished ...>
[pid  6106] close(29 <unfinished ...>
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6106] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] close(17 <unfinished ...>
[pid  6106] exit_group(0 <unfinished ...>
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6108] <... futex resumed>)        = ?
[pid  6106] <... exit_group resumed>)   = ?
[pid  6110] close(18 <unfinished ...>
[pid  6108] +++ exited with 0 +++
[pid  6106] +++ exited with 0 +++
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6110] close(19 <unfinished ...>
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=30 /* 0.30 s */} ---
[pid  6110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6110] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6110] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6110] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6110] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6110] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6110] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6110] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6110] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6110] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6110] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6110] exit_group(0 <unfinished ...>
[pid  5843] <... restart_syscall resumed>) = 0
[pid  6111] <... futex resumed>)        = ?
[pid  6110] <... exit_group resumed>)   = ?
[pid  6111] +++ exited with 0 +++
[pid  6110] +++ exited with 0 +++
[pid  6113] <... munmap resumed>)       = 0
[pid  5843] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6113] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6113] <... openat resumed>)       = 4
[pid  5843] <... openat resumed>)       = 3
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=30 /* 0.30 s */} ---
[pid  6113] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(3,  <unfinished ...>
[pid  5839] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] <... restart_syscall resumed>) = 0
[pid  5839] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5843] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6113] <... ioctl resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(3, "",  <unfinished ...>
[pid  6113] close(3 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./20/cgroup",  <unfinished ...>
[pid  6113] <... close resumed>)        = 0
[pid  6113] close(4 <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] unlink("./20/cgroup" <unfinished ...>
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./21/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./21/cgroup")       = 0
[pid  5839] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./21/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6113] <... close resumed>)        = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  6113] mkdir("./file1", 0777 <unfinished ...>
[pid  5843] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6113] <... mkdir resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] unlink("./21/cgroup.cpu" <unfinished ...>
[pid  6113] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./20/cgroup.cpu",  <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] unlink("./20/cgroup.cpu" <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... unlink resumed>)       = 0
[pid  5839] newfstatat(AT_FDCWD, "./21/cgroup.net",  <unfinished ...>
[pid  5843] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5839] unlink("./21/cgroup.net" <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./20/cgroup.net",  <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] unlink("./20/cgroup.net" <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... unlink resumed>)       = 0
[pid  5839] newfstatat(AT_FDCWD, "./21/binderfs",  <unfinished ...>
[pid  5843] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./20/binderfs",  <unfinished ...>
[pid  5839] unlink("./21/binderfs" <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] <... unlink resumed>)       = 0
[pid  5843] unlink("./20/binderfs")     = 0
[pid  5839] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6113] <... mount resumed>)        = 0
[pid  5838] <... umount2 resumed>)      = 0
[pid  6113] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[  124.578269][ T6113] loop2: detected capacity change from 0 to 32768
[pid  5838] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6113] chdir("./file1" <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6113] <... chdir resumed>)        = 0
[pid  6113] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5838] newfstatat(AT_FDCWD, "./20/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6113] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6112] <... futex resumed>)        = 0
[pid  6113] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5838] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6112] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6113] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6113] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6112] <... futex resumed>)        = 0
[pid  5838] openat(AT_FDCWD, "./20/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6113] <... fspick resumed>)       = 4
[pid  6112] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... openat resumed>)       = 4
[pid  6113] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6112] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6113] <... futex resumed>)        = 0
[pid  6112] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  6113] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6112] <... futex resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4,  <unfinished ...>
[pid  6113] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6112] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6113] <... futex resumed>)        = 0
[pid  6113] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6112] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5838] getdents64(4,  <unfinished ...>
[pid  6112] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4 <unfinished ...>
[pid  6113] <... futex resumed>)        = 0
[pid  6112] <... futex resumed>)        = 1
[pid  6113] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  6113] <... fsconfig resumed>)     = 0
[pid  6112] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] rmdir("./20/file1" <unfinished ...>
[pid  6115] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6113] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6112] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5838] <... rmdir resumed>)        = 0
[pid  6113] <... futex resumed>)        = 0
[pid  6112] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] getdents64(3,  <unfinished ...>
[pid  6113] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6112] <... futex resumed>)        = 0
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./20" <unfinished ...>
[pid  6112] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  5838] mkdir("./21", 0777)         = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5838] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5838] close(3 <unfinished ...>
[pid  6113] <... fsconfig resumed>)     = 0
[pid  6113] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6113] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6112] <... futex resumed>)        = 0
[pid  6112] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6112] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6113] <... futex resumed>)        = 0
[pid  6113] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000) = 5
[pid  6113] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6112] <... futex resumed>)        = 0
[pid  6113] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6112] close(3)                    = 0
[pid  6112] close(4)                    = 0
[pid  6112] close(5)                    = 0
[pid  6112] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6112] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6112] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6112] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6112] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6112] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6112] exit_group(0)               = ?
[pid  6113] <... futex resumed>)        = ?
[pid  6113] +++ exited with 0 +++
[pid  6112] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=12 /* 0.12 s */, si_stime=30 /* 0.30 s */} ---
[pid  5841] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5841] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./20/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./20/cgroup")       = 0
[pid  5841] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./20/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./20/cgroup.cpu")   = 0
[pid  5841] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./20/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./20/cgroup.net")   = 0
[pid  5841] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./20/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./20/binderfs")     = 0
[pid  5841] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5843] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... umount2 resumed>)      = 0
[pid  5839] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./21/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./21/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./20/file1",  <unfinished ...>
[pid  5839] newfstatat(4, "",  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./20/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5843] <... openat resumed>)       = 4
[pid  5838] <... close resumed>)        = 0
[pid  5843] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5839] getdents64(4,  <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5839] close(4 <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5843] close(4 <unfinished ...>
[pid  5839] rmdir("./21/file1" <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5839] <... rmdir resumed>)        = 0
[pid  5843] rmdir("./20/file1" <unfinished ...>
[pid  5839] getdents64(3,  <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5839] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./21")               = 0
[pid  5839] mkdir("./22", 0777)         = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR./strace-static-x86_64: Process 6116 attached
) = 3
[pid  6116] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5839] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 45
[pid  6116] <... set_robust_list resumed>) = 0
[pid  5839] <... ioctl resumed>)        = 0
[pid  5839] close(3 <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6116] chdir("./21")               = 0
[pid  6116] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6116] setpgid(0, 0)               = 0
[pid  6116] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6116] <... symlink resumed>)      = 0
[pid  5843] close(3 <unfinished ...>
[pid  6116] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  6116] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  6116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5843] <... close resumed>)        = 0
[pid  6116] write(3, "1000", 4)         = 4
[pid  6116] close(3)                    = 0
[pid  6116] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  6116] write(1, "executing program\n", 18) = 18
[pid  6116] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6116] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5843] rmdir("./20" <unfinished ...>
[pid  6116] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5843] <... rmdir resumed>)        = 0
[pid  6116] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5843] mkdir("./21", 0777 <unfinished ...>
[pid  6116] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6116] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  5843] <... mkdir resumed>)        = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  6116] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6116] <... mprotect resumed>)     = 0
[pid  5843] <... ioctl resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  6116] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6116] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6117 attached
 <unfinished ...>
[pid  6117] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6116] <... clone3 resumed> => {parent_tid=[46]}, 88) = 46
[pid  6117] <... rseq resumed>)         = 0
[pid  6116] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6117] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6116] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6117] <... set_robust_list resumed>) = 0
[pid  6116] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6117] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6116] <... futex resumed>)        = 0
[pid  6117] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6116] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6117] memfd_create("syzkaller", 0) = 3
[pid  6117] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6115] <... write resumed>)        = 16777216
[pid  5841] <... umount2 resumed>)      = 0
[pid  6115] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5841] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./20/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./20/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./20/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./20/file1")         = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./20")               = 0
[pid  5841] mkdir("./21", 0777)         = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5841] close(3 <unfinished ...>
[pid  6115] <... munmap resumed>)       = 0
[pid  6115] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[  125.175685][ T6115] loop3: detected capacity change from 0 to 32768
[pid  6115] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  6115] <... ioctl resumed>)        = 0
[pid  6115] close(3 <unfinished ...>
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5839] <... close resumed>)        = 0
./strace-static-x86_64: Process 6118 attached
[pid  6118] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6117] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6115] <... close resumed>)        = 0
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 46
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6118] <... set_robust_list resumed>) = 0
./strace-static-x86_64: Process 6119 attached
[pid  6118] chdir("./21" <unfinished ...>
[pid  6119] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6118] <... chdir resumed>)        = 0
[pid  6119] <... set_robust_list resumed>) = 0
[pid  6118] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6119] chdir("./22" <unfinished ...>
[pid  6118] <... prctl resumed>)        = 0
[pid  6119] <... chdir resumed>)        = 0
[pid  6118] setpgid(0, 0 <unfinished ...>
[pid  6119] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6118] <... setpgid resumed>)      = 0
[pid  6119] <... prctl resumed>)        = 0
[pid  6118] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 47
[pid  6119] setpgid(0, 0 <unfinished ...>
[pid  6118] <... symlink resumed>)      = 0
[pid  6119] <... setpgid resumed>)      = 0
[pid  6118] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  6119] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  6118] <... symlink resumed>)      = 0
[pid  6119] <... symlink resumed>)      = 0
[pid  6118] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  6119] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  6118] <... symlink resumed>)      = 0
[pid  6119] <... symlink resumed>)      = 0
[pid  6118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6119] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  6118] <... openat resumed>)       = 3
[pid  6119] <... symlink resumed>)      = 0
[pid  6118] write(3, "1000", 4 <unfinished ...>
[pid  6119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6118] <... write resumed>)        = 4
[pid  6119] <... openat resumed>)       = 3
[pid  6118] close(3 <unfinished ...>
[pid  6115] close(4 <unfinished ...>
[pid  6119] write(3, "1000", 4 <unfinished ...>
[pid  6118] <... close resumed>)        = 0
[pid  6115] <... close resumed>)        = 0
[pid  6115] mkdir("./file1", 0777 <unfinished ...>
[pid  6119] <... write resumed>)        = 4
[pid  6118] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6115] <... mkdir resumed>)        = 0
[pid  6119] close(3 <unfinished ...>
[pid  6118] <... symlink resumed>)      = 0
executing program
[pid  6119] <... close resumed>)        = 0
[pid  6118] write(1, "executing program\n", 18 <unfinished ...>
[pid  6119] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6118] <... write resumed>)        = 18
[pid  6119] <... symlink resumed>)      = 0
[pid  6118] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000executing program
 <unfinished ...>
[pid  6119] write(1, "executing program\n", 18 <unfinished ...>
[pid  6118] <... futex resumed>)        = 0
[pid  6119] <... write resumed>)        = 18
[pid  6118] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6119] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6118] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6119] <... futex resumed>)        = 0
[pid  6118] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6119] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6118] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6119] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6118] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6119] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6118] <... mmap resumed>)         = 0x7f8b74258000
[pid  6119] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6118] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6119] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6118] <... mprotect resumed>)     = 0
[pid  6119] <... mmap resumed>)         = 0x7f8b74258000
[pid  6118] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6119] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6118] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6119] <... mprotect resumed>)     = 0
[pid  6118] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6120 attached
 <unfinished ...>
[pid  6119] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6115] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6120] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6119] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6118] <... clone3 resumed> => {parent_tid=[47]}, 88) = 47
[pid  6120] <... rseq resumed>)         = 0
[pid  6119] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6118] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6120] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6118] <... rt_sigprocmask resumed>NULL, 8) = 0
./strace-static-x86_64: Process 6121 attached
[pid  6120] <... set_robust_list resumed>) = 0
[pid  6119] <... clone3 resumed> => {parent_tid=[48]}, 88) = 48
[pid  6118] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6121] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6120] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6119] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6118] <... futex resumed>)        = 0
[pid  6121] <... rseq resumed>)         = 0
[pid  6120] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6119] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6118] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6121] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6120] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6119] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6121] <... set_robust_list resumed>) = 0
[pid  6120] <... memfd_create resumed>) = 3
[pid  6119] <... futex resumed>)        = 0
[pid  6121] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6120] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6119] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6121] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6120] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6121] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6120] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6115] <... mount resumed>)        = 0
[pid  5841] <... close resumed>)        = 0
[pid  6115] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6121] <... memfd_create resumed>) = 3
[pid  6115] <... openat resumed>)       = 3
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6115] chdir("./file1")            = 0
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 45
[pid  6115] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6115] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6114] <... futex resumed>)        = 0
[pid  6115] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6114] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6115] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6114] <... futex resumed>)        = 0
[pid  6115] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6114] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6115] <... fspick resumed>)       = 4
[pid  6115] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6114] <... futex resumed>)        = 0
[pid  6115] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6114] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6115] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6114] <... futex resumed>)        = 0
[pid  6115] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6114] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6115] <... fsconfig resumed>)     = 0
[pid  6115] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6114] <... futex resumed>)        = 0
[pid  6115] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6114] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6115] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6114] <... futex resumed>)        = 0
[pid  6115] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6114] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6121] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6114] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6114] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid  6114] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6114] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74237000
[pid  6114] mprotect(0x7f8b74238000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6114] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6114] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74257990, parent_tid=0x7f8b74257990, exit_signal=0, stack=0x7f8b74237000, stack_size=0x20300, tls=0x7f8b742576c0}./strace-static-x86_64: Process 6123 attached
 <unfinished ...>
[pid  6123] rseq(0x7f8b74257fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6114] <... clone3 resumed> => {parent_tid=[48]}, 88) = 48
[pid  6123] <... rseq resumed>)         = 0
[pid  6114] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6123] set_robust_list(0x7f8b742579a0, 24 <unfinished ...>
[pid  6114] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6123] <... set_robust_list resumed>) = 0
[pid  6114] futex(0x7f8b743536f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6123] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6114] <... futex resumed>)        = 0
[pid  6123] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6114] futex(0x7f8b743536fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6123] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0./strace-static-x86_64: Process 6122 attached
 <unfinished ...>
[pid  6122] set_robust_list(0x5555791286a0, 24) = 0
[pid  6122] chdir("./21")               = 0
[pid  6122] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6114] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6122] <... prctl resumed>)        = 0
[pid  6114] futex(0x7f8b7435370c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6122] setpgid(0, 0 <unfinished ...>
[pid  6114] <... futex resumed>)        = 0
[pid  6122] <... setpgid resumed>)      = 0
[pid  6114] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6122] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  6114] <... mmap resumed>)         = 0x7f8b74216000
[pid  6122] <... symlink resumed>)      = 0
[pid  6114] mprotect(0x7f8b74217000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6122] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu" <unfinished ...>
[pid  6114] <... mprotect resumed>)     = 0
[pid  6122] <... symlink resumed>)      = 0
[pid  6114] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6122] symlink("/syzcgroup/net/syz2", "./cgroup.net" <unfinished ...>
[pid  6114] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6122] <... symlink resumed>)      = 0
[pid  6114] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74236990, parent_tid=0x7f8b74236990, exit_signal=0, stack=0x7f8b74216000, stack_size=0x20300, tls=0x7f8b742366c0} <unfinished ...>
[pid  6122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6114] <... clone3 resumed> => {parent_tid=[49]}, 88) = 49
[pid  6114] rt_sigprocmask(SIG_SETMASK, [], ./strace-static-x86_64: Process 6124 attached
 <unfinished ...>
[pid  6122] write(3, "1000", 4 <unfinished ...>
[pid  6120] <... write resumed>)        = 16777216
[pid  6117] <... write resumed>)        = 16777216
[pid  6115] <... fsconfig resumed>)     = 0
[pid  6114] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6124] rseq(0x7f8b74236fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6122] <... write resumed>)        = 4
[pid  6120] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6117] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6115] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6114] futex(0x7f8b74353708, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6124] <... rseq resumed>)         = 0
[pid  6123] <... fsconfig resumed>)     = 0
[pid  6122] close(3 <unfinished ...>
[pid  6120] <... munmap resumed>)       = 0
[pid  6117] <... munmap resumed>)       = 0
[pid  6115] <... futex resumed>)        = 0
[pid  6124] set_robust_list(0x7f8b742369a0, 24 <unfinished ...>
[pid  6122] <... close resumed>)        = 0
[pid  6120] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6117] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6124] <... set_robust_list resumed>) = 0
[pid  6123] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6122] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6120] <... openat resumed>)       = 4
[pid  6117] <... openat resumed>)       = 4
[pid  6115] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6114] <... futex resumed>)        = 0
[pid  6124] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6123] <... futex resumed>)        = 0
[pid  6122] <... symlink resumed>)      = 0
[pid  6120] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6117] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6114] futex(0x7f8b7435370c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6124] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6123] futex(0x7f8b743536f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6124] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000) = 5
executing program
[pid  6124] futex(0x7f8b7435370c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6122] write(1, "executing program\n", 18 <unfinished ...>
[pid  6120] <... ioctl resumed>)        = 0
[pid  6120] close(3)                    = 0
[pid  6120] close(4 <unfinished ...>
[pid  6124] <... futex resumed>)        = 1
[pid  6122] <... write resumed>)        = 18
[pid  6124] futex(0x7f8b74353708, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6122] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6122] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6122] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6122] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6122] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6122] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6122] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} => {parent_tid=[46]}, 88) = 46
[pid  6122] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6122] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6122] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6117] <... ioctl resumed>)        = 0
./strace-static-x86_64: Process 6125 attached
[pid  6120] <... close resumed>)        = 0
[pid  6114] <... futex resumed>)        = 0
[pid  6117] close(3)                    = 0
[pid  6117] close(4)                    = 0
[pid  6117] mkdir("./file1", 0777)      = 0
[pid  6117] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6125] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6120] mkdir("./file1", 0777 <unfinished ...>
[pid  6114] close(3 <unfinished ...>
[pid  6125] <... rseq resumed>)         = 0
[pid  6120] <... mkdir resumed>)        = 0
[pid  6114] <... close resumed>)        = 0
[  125.703184][ T6120] loop4: detected capacity change from 0 to 32768
[  125.712676][ T6117] loop0: detected capacity change from 0 to 32768
[pid  6125] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6120] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6114] close(4 <unfinished ...>
[pid  6125] <... set_robust_list resumed>) = 0
[pid  6117] <... mount resumed>)        = 0
[pid  6114] <... close resumed>)        = 0
[pid  6125] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6121] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6117] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6114] close(5 <unfinished ...>
[pid  6125] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6120] <... mount resumed>)        = 0
[pid  6117] <... openat resumed>)       = 3
[pid  6114] <... close resumed>)        = 0
[pid  6120] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6117] chdir("./file1" <unfinished ...>
[pid  6125] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6120] <... openat resumed>)       = 3
[pid  6117] <... chdir resumed>)        = 0
[pid  6114] close(6 <unfinished ...>
[pid  6125] <... memfd_create resumed>) = 3
[pid  6120] chdir("./file1" <unfinished ...>
[pid  6117] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6125] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6120] <... chdir resumed>)        = 0
[pid  6117] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6114] close(7 <unfinished ...>
[pid  6125] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6120] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6117] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6120] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6117] <... futex resumed>)        = 1
[pid  6120] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6117] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6120] <... futex resumed>)        = 1
[pid  6118] <... futex resumed>)        = 0
[pid  6120] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6118] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6120] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6118] <... futex resumed>)        = 0
[pid  6120] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6118] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6120] <... fspick resumed>)       = 4
[pid  6120] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6118] <... futex resumed>)        = 0
[pid  6120] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6118] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6120] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6118] <... futex resumed>)        = 0
[pid  6120] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6118] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6120] <... fsconfig resumed>)     = 0
[pid  6120] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6118] <... futex resumed>)        = 0
[pid  6120] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6118] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6120] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6118] <... futex resumed>)        = 0
[pid  6114] close(8 <unfinished ...>
[pid  6120] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6118] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6116] <... futex resumed>)        = 0
[pid  6120] <... fsconfig resumed>)     = 0
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6114] close(9 <unfinished ...>
[pid  6116] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6114] close(10 <unfinished ...>
[pid  6116] <... futex resumed>)        = 1
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6117] <... futex resumed>)        = 0
[pid  6116] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6114] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6120] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6117] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6114] close(12 <unfinished ...>
[pid  6120] <... futex resumed>)        = 1
[pid  6118] <... futex resumed>)        = 0
[pid  6117] <... fspick resumed>)       = 4
[pid  6120] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6118] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6117] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6120] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6118] <... futex resumed>)        = 0
[pid  6117] <... futex resumed>)        = 1
[pid  6116] <... futex resumed>)        = 0
[pid  6114] close(13 <unfinished ...>
[pid  6120] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6118] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6117] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6116] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6114] close(14 <unfinished ...>
[pid  6117] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6116] <... futex resumed>)        = 0
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6117] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6116] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6114] close(15 <unfinished ...>
[pid  6117] <... fsconfig resumed>)     = 0
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6117] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6116] <... futex resumed>)        = 0
[pid  6114] close(16 <unfinished ...>
[pid  6117] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6116] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6117] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6116] <... futex resumed>)        = 0
[pid  6114] close(17 <unfinished ...>
[pid  6117] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6116] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6114] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6114] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6120] <... fsconfig resumed>)     = 0
[pid  6120] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6118] <... futex resumed>)        = 0
[pid  6120] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6118] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6120] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6118] <... futex resumed>)        = 0
[pid  6120] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6118] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6120] <... openat resumed>)       = 5
[pid  6120] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6118] <... futex resumed>)        = 0
[pid  6120] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6118] close(3)                    = 0
[pid  6118] close(4)                    = 0
[pid  6118] close(5)                    = 0
[pid  6118] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6118] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6118] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6118] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6118] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(12 <unfinished ...>
[pid  6114] close(20 <unfinished ...>
[pid  6118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6118] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(14 <unfinished ...>
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6118] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6118] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6118] exit_group(0 <unfinished ...>
[pid  6120] <... futex resumed>)        = ?
[pid  6118] <... exit_group resumed>)   = ?
[pid  6120] +++ exited with 0 +++
[pid  6118] +++ exited with 0 +++
[pid  6116] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6114] close(21 <unfinished ...>
[pid  6116] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=29 /* 0.29 s */} ---
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6116] <... futex resumed>)        = 0
[pid  6116] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74237000
[pid  6116] mprotect(0x7f8b74238000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6116] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6116] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74257990, parent_tid=0x7f8b74257990, exit_signal=0, stack=0x7f8b74237000, stack_size=0x20300, tls=0x7f8b742576c0}./strace-static-x86_64: Process 6126 attached
 <unfinished ...>
[pid  6126] rseq(0x7f8b74257fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6116] <... clone3 resumed> => {parent_tid=[47]}, 88) = 47
[pid  6126] <... rseq resumed>)         = 0
[pid  6114] close(22 <unfinished ...>
[pid  5843] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6126] set_robust_list(0x7f8b742579a0, 24 <unfinished ...>
[pid  6116] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6126] <... set_robust_list resumed>) = 0
[pid  6116] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6126] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6116] futex(0x7f8b743536f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6126] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6116] <... futex resumed>)        = 0
[pid  6126] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6116] futex(0x7f8b743536fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... restart_syscall resumed>) = 0
[pid  6126] <... fsconfig resumed>)     = 0
[pid  6117] <... fsconfig resumed>)     = 0
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6126] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6117] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6126] <... futex resumed>)        = 1
[pid  6117] <... futex resumed>)        = 0
[pid  6116] <... futex resumed>)        = 0
[pid  6126] futex(0x7f8b743536f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6117] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6116] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6117] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6116] <... futex resumed>)        = 0
[pid  6117] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6116] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6117] <... openat resumed>)       = 5
[pid  6117] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6114] close(23 <unfinished ...>
[pid  6117] <... futex resumed>)        = 1
[pid  6116] <... futex resumed>)        = 0
[pid  6117] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6116] close(3)                    = 0
[pid  6116] close(4)                    = 0
[pid  6116] close(5)                    = 0
[pid  6116] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6116] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6116] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6116] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6116] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6125] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6116] close(13 <unfinished ...>
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6116] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6116] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6116] close(20 <unfinished ...>
[pid  6114] close(24 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6116] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6116] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6116] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6116] exit_group(0)               = ?
[pid  6126] <... futex resumed>)        = ?
[pid  6117] <... futex resumed>)        = ?
[pid  6114] close(25 <unfinished ...>
[pid  5843] newfstatat(3, "",  <unfinished ...>
[pid  6114] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6114] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6114] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6126] +++ exited with 0 +++
[pid  6114] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6114] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6114] exit_group(0 <unfinished ...>
[pid  6124] <... futex resumed>)        = ?
[pid  6123] <... futex resumed>)        = ?
[pid  6117] +++ exited with 0 +++
[pid  6116] +++ exited with 0 +++
[pid  6115] <... futex resumed>)        = ?
[pid  6114] <... exit_group resumed>)   = ?
[pid  5843] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  6124] +++ exited with 0 +++
[pid  6123] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=30 /* 0.30 s */} ---
[pid  6115] +++ exited with 0 +++
[pid  5838] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6114] +++ exited with 0 +++
[pid  5843] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=36 /* 0.36 s */} ---
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./21/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./21/cgroup" <unfinished ...>
[pid  5838] <... restart_syscall resumed>) = 0
[pid  5842] <... restart_syscall resumed>) = 0
[pid  5838] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5838] <... openat resumed>)       = 3
[pid  5842] <... openat resumed>)       = 3
[pid  5838] newfstatat(3, "",  <unfinished ...>
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5838] getdents64(3,  <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] newfstatat(AT_FDCWD, "./21/cgroup.cpu",  <unfinished ...>
[pid  5842] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./21/cgroup",  <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] newfstatat(AT_FDCWD, "./21/cgroup",  <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./21/cgroup.cpu" <unfinished ...>
[pid  5842] unlink("./21/cgroup" <unfinished ...>
[pid  5838] unlink("./21/cgroup" <unfinished ...>
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] <... unlink resumed>)       = 0
[pid  5838] <... unlink resumed>)       = 0
[pid  5842] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./21/cgroup.cpu",  <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./21/cgroup.net",  <unfinished ...>
[pid  5842] unlink("./21/cgroup.cpu" <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./21/cgroup.cpu",  <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./21/cgroup.cpu" <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./21/cgroup.net",  <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./21/cgroup.net" <unfinished ...>
[pid  5838] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] unlink("./21/cgroup.net" <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] <... unlink resumed>)       = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  5842] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./21/cgroup.net",  <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./21/binderfs",  <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] unlink("./21/binderfs" <unfinished ...>
[pid  5838] unlink("./21/cgroup.net" <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./21/binderfs",  <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  5838] <... unlink resumed>)       = 0
[pid  5842] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5838] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./21/binderfs",  <unfinished ...>
[pid  5843] unlink("./21/binderfs" <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... unlink resumed>)       = 0
[pid  5838] unlink("./21/binderfs")     = 0
[pid  5843] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... umount2 resumed>)      = 0
[pid  5838] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] <... umount2 resumed>)      = 0
[pid  5842] newfstatat(AT_FDCWD, "./21/file1",  <unfinished ...>
[pid  5843] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./21/file1",  <unfinished ...>
[pid  5842] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] openat(AT_FDCWD, "./21/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] <... openat resumed>)       = 4
[pid  5843] openat(AT_FDCWD, "./21/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5842] newfstatat(4, "",  <unfinished ...>
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(4,  <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4,  <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... close resumed>)        = 0
[pid  5843] rmdir("./21/file1" <unfinished ...>
[pid  5842] rmdir("./21/file1" <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5842] <... rmdir resumed>)        = 0
[pid  5843] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] getdents64(3,  <unfinished ...>
[pid  5843] close(3)                    = 0
[pid  5842] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5843] rmdir("./21")               = 0
[pid  5842] close(3 <unfinished ...>
[pid  5843] mkdir("./22", 0777 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5843] <... mkdir resumed>)        = 0
[pid  5842] rmdir("./21" <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5842] <... rmdir resumed>)        = 0
[pid  5843] <... openat resumed>)       = 3
[pid  5842] mkdir("./22", 0777 <unfinished ...>
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  5843] <... ioctl resumed>)        = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  6121] <... write resumed>)        = 16777216
[pid  6121] munmap(0x7f8b6be00000, 138412032) = 0
[pid  6121] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  6121] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6121] close(3)                    = 0
[pid  6121] close(4)                    = 0
[pid  6121] mkdir("./file1", 0777)      = 0
[pid  6121] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  6121] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6121] chdir("./file1")            = 0
[  126.289548][ T6121] loop1: detected capacity change from 0 to 32768
[pid  6121] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6121] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6119] <... futex resumed>)        = 0
[pid  6121] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6119] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6121] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6119] <... futex resumed>)        = 0
[pid  6121] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6119] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6121] <... fspick resumed>)       = 4
[pid  6121] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6119] <... futex resumed>)        = 0
[pid  6121] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6119] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6121] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6119] <... futex resumed>)        = 0
[pid  6121] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6119] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6121] <... fsconfig resumed>)     = 0
[pid  6121] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6119] <... futex resumed>)        = 0
[pid  6121] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6119] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6121] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6119] <... futex resumed>)        = 0
[pid  6121] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6119] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6121] <... fsconfig resumed>)     = 0
[pid  6121] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  6121] <... futex resumed>)        = 1
[pid  6119] <... futex resumed>)        = 0
[pid  5838] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6121] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6119] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6121] <... fsconfig resumed>)     = 0
[pid  6119] <... futex resumed>)        = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6121] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6119] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./21/file1",  <unfinished ...>
[pid  6121] <... futex resumed>)        = 0
[pid  6119] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6121] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6119] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6121] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6119] <... futex resumed>)        = 0
[pid  5838] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6121] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5842] <... close resumed>)        = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6125] <... write resumed>)        = 16777216
[pid  6121] <... openat resumed>)       = 5
[pid  6119] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] openat(AT_FDCWD, "./21/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6125] munmap(0x7f8b6be00000, 138412032./strace-static-x86_64: Process 6127 attached
 <unfinished ...>
[pid  6121] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5838] <... openat resumed>)       = 4
[pid  6127] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6121] <... futex resumed>)        = 1
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 50
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6127] <... set_robust_list resumed>) = 0
[pid  6121] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL./strace-static-x86_64: Process 6128 attached
 <unfinished ...>
[pid  6127] chdir("./22" <unfinished ...>
[pid  6125] <... munmap resumed>)       = 0
[pid  6119] <... futex resumed>)        = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 48
[pid  5838] getdents64(4,  <unfinished ...>
[pid  6127] <... chdir resumed>)        = 0
[pid  6125] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6119] close(3 <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6127] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6125] <... openat resumed>)       = 4
[pid  6119] <... close resumed>)        = 0
[pid  5838] getdents64(4,  <unfinished ...>
[pid  6127] <... prctl resumed>)        = 0
[pid  6125] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6119] close(4 <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6119] <... close resumed>)        = 0
[pid  6119] close(5 <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  6119] <... close resumed>)        = 0
[pid  6119] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6119] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6119] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6119] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5838] <... close resumed>)        = 0
[pid  6128] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6127] setpgid(0, 0 <unfinished ...>
[pid  6119] close(10 <unfinished ...>
[pid  6125] <... ioctl resumed>)        = 0
[pid  5838] rmdir("./21/file1" <unfinished ...>
[pid  6128] <... set_robust_list resumed>) = 0
[pid  6127] <... setpgid resumed>)      = 0
[pid  6125] close(3 <unfinished ...>
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] chdir("./22" <unfinished ...>
[pid  6127] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  6125] <... close resumed>)        = 0
[pid  6119] close(11 <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  6128] <... chdir resumed>)        = 0
[pid  6127] <... symlink resumed>)      = 0
[pid  6125] close(4 <unfinished ...>
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6127] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  6119] close(12 <unfinished ...>
[pid  5838] getdents64(3,  <unfinished ...>
[pid  6128] <... prctl resumed>)        = 0
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6128] setpgid(0, 0 <unfinished ...>
[pid  6127] <... symlink resumed>)      = 0
[pid  6119] close(13 <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  6128] <... setpgid resumed>)      = 0
[pid  6127] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... close resumed>)        = 0
[pid  6119] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5838] rmdir("./21" <unfinished ...>
[pid  6119] close(15 <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] mkdir("./22", 0777 <unfinished ...>
[pid  6119] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5838] <... mkdir resumed>)        = 0
[pid  6125] <... close resumed>)        = 0
[pid  6119] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6128] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  6119] close(18 <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6128] <... symlink resumed>)      = 0
[pid  6127] <... symlink resumed>)      = 0
[pid  6125] mkdir("./file1", 0777 <unfinished ...>
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  6127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6125] <... mkdir resumed>)        = 0
[pid  6119] close(19 <unfinished ...>
[pid  6128] <... symlink resumed>)      = 0
[pid  6127] <... openat resumed>)       = 3
[pid  6125] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  6127] write(3, "1000", 4 <unfinished ...>
[pid  6119] close(20 <unfinished ...>
[pid  6128] <... symlink resumed>)      = 0
[pid  6127] <... write resumed>)        = 4
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(3 <unfinished ...>
[pid  6119] close(21 <unfinished ...>
[pid  6128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6127] <... close resumed>)        = 0
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5838] <... openat resumed>)       = 3
[pid  6128] <... openat resumed>)       = 3
[pid  6127] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6119] close(22 <unfinished ...>
[pid  6128] write(3, "1000", 4)         = 4
[pid  6127] <... symlink resumed>)      = 0
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] close(3)                    = 0
executing program
[pid  6127] write(1, "executing program\n", 18 <unfinished ...>
[pid  6119] close(23 <unfinished ...>
[pid  6128] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] <... write resumed>)        = 18
[pid  6128] <... symlink resumed>)      = 0
[pid  6127] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6119] close(24 <unfinished ...>
[pid  6127] <... futex resumed>)        = 0
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6119] close(25 <unfinished ...>
[pid  6127] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5838] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6119] close(26 <unfinished ...>
[pid  5838] <... ioctl resumed>)        = 0
[pid  6127] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[  126.443257][ T6125] loop2: detected capacity change from 0 to 32768
[pid  6119] close(27 <unfinished ...>
[pid  6128] write(1, "executing program\n", 18 <unfinished ...>
[pid  6127] <... mmap resumed>)         = 0x7f8b74258000
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
executing program
[pid  6128] <... write resumed>)        = 18
[pid  6127] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6128] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6127] <... mprotect resumed>)     = 0
[pid  6119] close(28 <unfinished ...>
[pid  6128] <... futex resumed>)        = 0
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6127] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6119] close(29 <unfinished ...>
[pid  6128] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6127] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6127] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6128] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6119] exit_group(0 <unfinished ...>
[pid  6128] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6119] <... exit_group resumed>)   = ?
[pid  6127] <... clone3 resumed> => {parent_tid=[51]}, 88) = 51
./strace-static-x86_64: Process 6129 attached
[pid  6128] <... mmap resumed>)         = 0x7f8b74258000
[pid  6127] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6121] <... futex resumed>)        = ?
[pid  6129] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6128] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6127] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6121] +++ exited with 0 +++
[pid  6119] +++ exited with 0 +++
[pid  6127] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6129] <... rseq resumed>)         = 0
[pid  6128] <... mprotect resumed>)     = 0
[pid  6127] <... futex resumed>)        = 0
[pid  6129] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6128] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6129] <... set_robust_list resumed>) = 0
[pid  6128] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6127] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6129] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6128] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6130 attached
 <unfinished ...>
[pid  6129] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6130] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6129] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6128] <... clone3 resumed> => {parent_tid=[49]}, 88) = 49
[pid  6130] <... rseq resumed>)         = 0
[pid  6129] <... memfd_create resumed>) = 3
[pid  6128] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=12 /* 0.12 s */, si_stime=29 /* 0.29 s */} ---
[pid  6130] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6129] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6128] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6130] <... set_robust_list resumed>) = 0
[pid  6129] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6128] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  6130] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6128] <... futex resumed>)        = 0
[pid  6125] <... mount resumed>)        = 0
[pid  5839] <... restart_syscall resumed>) = 0
[pid  6130] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6130] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6128] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6125] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6125] chdir("./file1" <unfinished ...>
[pid  5839] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6125] <... chdir resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6125] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5839] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6125] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5839] <... openat resumed>)       = 3
[pid  6125] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6130] <... memfd_create resumed>) = 3
[pid  6125] <... futex resumed>)        = 1
[pid  6130] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6125] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6130] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5839] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5839] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./22/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./22/cgroup")       = 0
[pid  5839] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./22/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./22/cgroup.cpu")   = 0
[pid  5839] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./22/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./22/cgroup.net")   = 0
[pid  5839] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] unlink("./22/binderfs")     = 0
[pid  6122] <... futex resumed>)        = 0
[pid  5839] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6122] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6125] <... futex resumed>)        = 0
[pid  6122] <... futex resumed>)        = 1
[pid  6125] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6122] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6125] <... fspick resumed>)       = 4
[pid  6125] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6125] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6122] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6122] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6125] <... futex resumed>)        = 0
[pid  6122] <... futex resumed>)        = 1
[pid  6125] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6125] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6125] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6122] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6122] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6125] <... futex resumed>)        = 0
[pid  6122] <... futex resumed>)        = 1
[pid  6125] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6122] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6125] <... fsconfig resumed>)     = 0
[pid  5839] <... umount2 resumed>)      = 0
[pid  6125] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6125] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5839] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] newfstatat(AT_FDCWD, "./22/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./22/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6122] <... futex resumed>)        = 0
[pid  5839] <... openat resumed>)       = 4
[pid  6122] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6125] <... futex resumed>)        = 0
[pid  6122] <... futex resumed>)        = 1
[pid  6125] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6122] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./22/file1")         = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./22")               = 0
[pid  5839] mkdir("./23", 0777)         = 0
[pid  6125] <... fsconfig resumed>)     = 0
[pid  6125] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6122] <... futex resumed>)        = 0
[pid  6125] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6122] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6125] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6122] <... futex resumed>)        = 0
[pid  6125] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6122] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  6122] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5838] <... close resumed>)        = 0
[pid  6125] <... openat resumed>)       = 5
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6131 attached
 <unfinished ...>
[pid  6125] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6122] close(3 <unfinished ...>
[pid  6131] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 48
[pid  6131] <... set_robust_list resumed>) = 0
[pid  6125] <... futex resumed>)        = 0
[pid  6122] <... close resumed>)        = 0
[pid  6131] chdir("./22" <unfinished ...>
[pid  6125] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6122] close(4)                    = 0
[pid  6122] close(5)                    = 0
[pid  6122] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6122] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6122] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6131] <... chdir resumed>)        = 0
[pid  6122] close(9 <unfinished ...>
[pid  6131] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6122] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6131] setpgid(0, 0 <unfinished ...>
[pid  6122] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6122] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6122] exit_group(0 <unfinished ...>
[pid  6125] <... futex resumed>)        = ?
[pid  6122] <... exit_group resumed>)   = ?
[pid  6131] <... setpgid resumed>)      = 0
[pid  6125] +++ exited with 0 +++
[pid  6122] +++ exited with 0 +++
[pid  6131] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  6131] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=31 /* 0.31 s */} ---
[pid  6131] <... symlink resumed>)      = 0
[pid  6131] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  5841] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6131] <... symlink resumed>)      = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6131] <... openat resumed>)       = 3
[pid  5841] <... openat resumed>)       = 3
[pid  6131] write(3, "1000", 4 <unfinished ...>
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  6131] <... write resumed>)        = 4
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6131] close(3 <unfinished ...>
[pid  5841] getdents64(3,  <unfinished ...>
[pid  6131] <... close resumed>)        = 0
[pid  5841] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  6131] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5841] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6131] <... symlink resumed>)      = 0
[pid  6131] write(1, "executing program\n", 18executing program
 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6131] <... write resumed>)        = 18
[pid  5841] newfstatat(AT_FDCWD, "./21/cgroup",  <unfinished ...>
[pid  6131] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6131] <... futex resumed>)        = 0
[pid  5841] unlink("./21/cgroup" <unfinished ...>
[pid  6131] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  6131] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5841] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6131] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6131] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5841] newfstatat(AT_FDCWD, "./21/cgroup.cpu",  <unfinished ...>
[pid  6131] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6131] <... mmap resumed>)         = 0x7f8b74258000
[pid  5841] unlink("./21/cgroup.cpu" <unfinished ...>
[pid  6131] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  6131] <... mprotect resumed>)     = 0
[pid  5841] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6131] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6131] <... rt_sigprocmask resumed>[], 8) = 0
[pid  5841] newfstatat(AT_FDCWD, "./21/cgroup.net",  <unfinished ...>
[pid  6131] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6131] <... clone3 resumed> => {parent_tid=[49]}, 88) = 49
[pid  5841] unlink("./21/cgroup.net" <unfinished ...>
[pid  6131] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6131] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6131] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000}./strace-static-x86_64: Process 6132 attached
 <unfinished ...>
[pid  5841] <... unlink resumed>)       = 0
[pid  6132] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  6132] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  6132] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6132] memfd_create("syzkaller", 0) = 3
[pid  6132] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5841] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./21/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./21/binderfs")     = 0
[pid  5841] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = 0
[pid  5841] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./21/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./21/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./21/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4,  <unfinished ...>
[pid  5839] <... close resumed>)        = 0
[pid  5841] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4 <unfinished ...>
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] rmdir("./21/file1")         = 0
./strace-static-x86_64: Process 6133 attached
[pid  5841] getdents64(3,  <unfinished ...>
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 49
[pid  5841] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6133] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  5841] close(3 <unfinished ...>
[pid  6133] <... set_robust_list resumed>) = 0
[pid  5841] <... close resumed>)        = 0
[pid  5841] rmdir("./21" <unfinished ...>
[pid  6133] chdir("./23" <unfinished ...>
[pid  5841] <... rmdir resumed>)        = 0
[pid  6133] <... chdir resumed>)        = 0
[pid  5841] mkdir("./22", 0777 <unfinished ...>
[pid  6133] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5841] <... mkdir resumed>)        = 0
[pid  6133] setpgid(0, 0 <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6133] <... setpgid resumed>)      = 0
[pid  5841] <... openat resumed>)       = 3
[pid  6133] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  6130] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6133] <... symlink resumed>)      = 0
[pid  6133] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  5841] <... ioctl resumed>)        = 0
[pid  5841] close(3 <unfinished ...>
[pid  6133] <... symlink resumed>)      = 0
[pid  6133] symlink("/syzcgroup/net/syz1", "./cgroup.net") = 0
[pid  6133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6133] write(3, "1000", 4 <unfinished ...>
[pid  6129] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6133] <... write resumed>)        = 4
[pid  6133] close(3)                    = 0
[pid  6133] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6133] write(1, "executing program\n", 18executing program
) = 18
[pid  6133] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6133] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6133] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6133] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6133] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6133] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6133] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} => {parent_tid=[50]}, 88) = 50
[pid  6133] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
./strace-static-x86_64: Process 6134 attached
[pid  6134] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053) = 0
[pid  6134] set_robust_list(0x7f8b742789a0, 24) = 0
[pid  6134] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  6134] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6133] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6134] <... futex resumed>)        = 0
[pid  6133] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6134] memfd_create("syzkaller", 0) = 3
[pid  6134] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  5841] <... close resumed>)        = 0
[pid  6132] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555579128690) = 47
./strace-static-x86_64: Process 6135 attached
[pid  6135] set_robust_list(0x5555791286a0, 24) = 0
[pid  6135] chdir("./22")               = 0
[pid  6135] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6135] setpgid(0, 0)               = 0
[pid  6135] symlink("/syzcgroup/unified/syz2", "./cgroup") = 0
[pid  6135] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu") = 0
[pid  6135] symlink("/syzcgroup/net/syz2", "./cgroup.net") = 0
[pid  6135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  6135] write(3, "1000", 4)         = 4
[pid  6135] close(3)                    = 0
[pid  6135] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  6135] write(1, "executing program\n", 18) = 18
[pid  6135] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6135] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6135] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6135] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6135] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6135] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6135] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6136 attached
 <unfinished ...>
[pid  6136] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6135] <... clone3 resumed> => {parent_tid=[48]}, 88) = 48
[pid  6136] <... rseq resumed>)         = 0
[pid  6135] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6136] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6135] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6136] <... set_robust_list resumed>) = 0
[pid  6135] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6136] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6135] <... futex resumed>)        = 0
[pid  6136] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6135] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6136] memfd_create("syzkaller", 0) = 3
[pid  6136] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6130] <... write resumed>)        = 16777216
[pid  6130] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6134] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6130] <... munmap resumed>)       = 0
[pid  6129] <... write resumed>)        = 16777216
[pid  6129] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6130] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  6130] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6130] close(3)                    = 0
[pid  6130] close(4)                    = 0
[pid  6130] mkdir("./file1", 0777)      = 0
[pid  6130] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6129] <... munmap resumed>)       = 0
[pid  6129] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  6129] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6129] close(3)                    = 0
[pid  6129] close(4)                    = 0
[pid  6129] mkdir("./file1", 0777)      = 0
[pid  6129] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6130] <... mount resumed>)        = 0
[pid  6130] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6130] chdir("./file1")            = 0
[pid  6130] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6130] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6128] <... futex resumed>)        = 0
[pid  6130] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6128] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6130] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6128] <... futex resumed>)        = 0
[pid  6130] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6128] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6130] <... fspick resumed>)       = 4
[pid  6130] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6128] <... futex resumed>)        = 0
[pid  6130] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6128] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6130] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6128] <... futex resumed>)        = 0
[pid  6130] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[  127.536002][ T6130] loop4: detected capacity change from 0 to 32768
[  127.574283][ T6129] loop3: detected capacity change from 0 to 32768
[pid  6128] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6130] <... fsconfig resumed>)     = 0
[pid  6130] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6129] <... mount resumed>)        = 0
[pid  6130] <... futex resumed>)        = 1
[pid  6129] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6128] <... futex resumed>)        = 0
[pid  6130] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6129] <... openat resumed>)       = 3
[pid  6128] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6130] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6129] chdir("./file1" <unfinished ...>
[pid  6128] <... futex resumed>)        = 0
[pid  6130] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6129] <... chdir resumed>)        = 0
[pid  6128] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6129] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6129] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6127] <... futex resumed>)        = 0
[pid  6129] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6127] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6129] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6127] <... futex resumed>)        = 0
[pid  6129] fspick(AT_FDCWD, ".", 0)    = 4
[pid  6127] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6129] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6127] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6129] <... futex resumed>)        = 0
[pid  6129] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6127] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6129] <... fsconfig resumed>)     = 0
[pid  6127] <... futex resumed>)        = 0
[pid  6129] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6127] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6129] <... futex resumed>)        = 0
[pid  6127] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6129] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6127] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6129] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6127] <... futex resumed>)        = 0
[pid  6129] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6127] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6129] <... fsconfig resumed>)     = 0
[pid  6129] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6130] <... fsconfig resumed>)     = 0
[pid  6129] <... futex resumed>)        = 1
[pid  6127] <... futex resumed>)        = 0
[pid  6127] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6127] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6130] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6129] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6130] <... futex resumed>)        = 1
[pid  6128] <... futex resumed>)        = 0
[pid  6130] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6128] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6130] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6128] <... futex resumed>)        = 0
[pid  6130] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6128] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6129] <... fsconfig resumed>)     = 0
[pid  6129] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6127] <... futex resumed>)        = 0
[pid  6129] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6127] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6129] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6127] <... futex resumed>)        = 0
[pid  6130] <... fsconfig resumed>)     = 0
[pid  6127] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6130] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6130] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6129] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6128] <... futex resumed>)        = 0
[pid  6128] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6130] <... futex resumed>)        = 0
[pid  6128] <... futex resumed>)        = 1
[pid  6130] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6128] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6129] <... openat resumed>)       = 5
[pid  6129] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6127] <... futex resumed>)        = 0
[pid  6129] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6127] close(3)                    = 0
[pid  6130] <... openat resumed>)       = 5
[pid  6127] close(4 <unfinished ...>
[pid  6130] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6127] <... close resumed>)        = 0
[pid  6130] <... futex resumed>)        = 1
[pid  6128] <... futex resumed>)        = 0
[pid  6127] close(5 <unfinished ...>
[pid  6130] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6128] close(3 <unfinished ...>
[pid  6127] <... close resumed>)        = 0
[pid  6128] <... close resumed>)        = 0
[pid  6127] close(6 <unfinished ...>
[pid  6128] close(4 <unfinished ...>
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6128] <... close resumed>)        = 0
[pid  6127] close(8 <unfinished ...>
[pid  6128] close(5)                    = 0
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6128] close(6 <unfinished ...>
[pid  6127] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6128] close(7 <unfinished ...>
[pid  6127] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6127] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6127] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6127] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] close(8 <unfinished ...>
[pid  6127] close(16 <unfinished ...>
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] close(9 <unfinished ...>
[pid  6136] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6127] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6127] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6127] close(20 <unfinished ...>
[pid  6128] close(10 <unfinished ...>
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6127] close(23 <unfinished ...>
[pid  6128] close(11 <unfinished ...>
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(24 <unfinished ...>
[pid  6128] close(12 <unfinished ...>
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(25 <unfinished ...>
[pid  6128] close(13 <unfinished ...>
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(26 <unfinished ...>
[pid  6128] close(14 <unfinished ...>
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(27 <unfinished ...>
[pid  6128] close(15 <unfinished ...>
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] close(28 <unfinished ...>
[pid  6128] close(16 <unfinished ...>
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] close(17 <unfinished ...>
[pid  6127] close(29 <unfinished ...>
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] close(18 <unfinished ...>
[pid  6127] exit_group(0 <unfinished ...>
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6128] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6127] <... exit_group resumed>)   = ?
[pid  6129] <... futex resumed>)        = ?
[pid  6128] close(21 <unfinished ...>
[pid  6129] +++ exited with 0 +++
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6127] +++ exited with 0 +++
[pid  6128] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6128] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6128] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6128] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6128] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=28 /* 0.28 s */} ---
[pid  6128] close(27 <unfinished ...>
[pid  5842] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6128] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5842] <... openat resumed>)       = 3
[pid  6128] close(29 <unfinished ...>
[pid  5842] newfstatat(3, "",  <unfinished ...>
[pid  6128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6128] exit_group(0 <unfinished ...>
[pid  6130] <... futex resumed>)        = ?
[pid  6128] <... exit_group resumed>)   = ?
[pid  6130] +++ exited with 0 +++
[pid  6128] +++ exited with 0 +++
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=26 /* 0.26 s */} ---
[pid  5843] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5842] getdents64(3,  <unfinished ...>
[pid  6132] <... write resumed>)        = 16777216
[pid  5843] <... restart_syscall resumed>) = 0
[pid  5842] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./22/cgroup",  <unfinished ...>
[pid  6132] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] newfstatat(AT_FDCWD, "./22/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./22/cgroup")       = 0
[pid  5842] unlink("./22/cgroup")       = 0
[pid  5842] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5843] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./22/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./22/cgroup.cpu")   = 0
[pid  5843] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] newfstatat(AT_FDCWD, "./22/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./22/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./22/cgroup.net")   = 0
[pid  5843] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./22/binderfs")     = 0
[pid  5843] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5842] unlink("./22/cgroup.cpu")   = 0
[pid  5842] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./22/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./22/cgroup.net")   = 0
[pid  5842] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./22/binderfs")     = 0
[pid  5842] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6132] <... munmap resumed>)       = 0
[pid  5842] <... umount2 resumed>)      = 0
[pid  6132] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  6132] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5842] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./22/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  6132] <... ioctl resumed>)        = 0
[pid  5842] openat(AT_FDCWD, "./22/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6132] close(3 <unfinished ...>
[pid  5842] <... openat resumed>)       = 4
[pid  6132] <... close resumed>)        = 0
[pid  5842] newfstatat(4, "",  <unfinished ...>
[pid  6132] close(4)                    = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6132] mkdir("./file1", 0777)      = 0
[pid  5842] getdents64(4,  <unfinished ...>
[pid  6132] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5842] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5842] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5842] close(4)                    = 0
[pid  5842] rmdir("./22/file1")         = 0
[pid  5842] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5842] close(3)                    = 0
[pid  5842] rmdir("./22")               = 0
[pid  5842] mkdir("./23", 0777)         = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  6132] <... mount resumed>)        = 0
[pid  6132] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6132] chdir("./file1")            = 0
[pid  6132] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6132] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6131] <... futex resumed>)        = 0
[pid  6132] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6131] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6132] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6131] <... futex resumed>)        = 0
[pid  6132] <... fspick resumed>)       = 4
[pid  6132] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6132] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6131] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6131] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6132] <... futex resumed>)        = 0
[pid  6131] <... futex resumed>)        = 1
[pid  6132] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0) = 0
[pid  6131] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6132] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6131] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6132] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6131] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6132] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6131] <... futex resumed>)        = 0
[pid  6132] <... fsconfig resumed>)     = 0
[pid  6131] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6132] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6131] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6132] <... futex resumed>)        = 0
[pid  6131] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6132] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6131] <... futex resumed>)        = 0
[pid  6131] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6132] <... fsconfig resumed>)     = 0
[pid  6132] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6131] <... futex resumed>)        = 0
[pid  6132] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6131] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6131] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6132] <... openat resumed>)       = 5
[pid  6132] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6131] <... futex resumed>)        = 0
[pid  6132] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6131] close(3)                    = 0
[pid  6131] close(4)                    = 0
[pid  6131] close(5)                    = 0
[pid  6131] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6131] close(7)                    = -1 EBADF (Bad file descriptor)
[  127.863238][ T6132] loop0: detected capacity change from 0 to 32768
[pid  6131] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6131] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6131] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6131] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6131] exit_group(0 <unfinished ...>
[pid  6132] <... futex resumed>)        = ?
[pid  6131] <... exit_group resumed>)   = ?
[pid  6132] +++ exited with 0 +++
[pid  6131] +++ exited with 0 +++
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=36 /* 0.36 s */} ---
[pid  5838] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./22/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./22/cgroup")       = 0
[pid  5838] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./22/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./22/cgroup.cpu")   = 0
[pid  5838] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./22/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./22/cgroup.net")   = 0
[pid  5838] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./22/binderfs")     = 0
[pid  5838] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = 0
[pid  5838] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  6134] <... write resumed>)        = 16777216
[pid  5838] newfstatat(AT_FDCWD, "./22/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6134] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./22/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "",  <unfinished ...>
[pid  6134] <... munmap resumed>)       = 0
[pid  5838] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6134] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5838] getdents64(4,  <unfinished ...>
[pid  6134] <... openat resumed>)       = 4
[pid  5838] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6134] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  5842] <... close resumed>)        = 0
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5843] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./22/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./22/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5843] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5838] close(4 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  5843] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] rmdir("./22/file1"./strace-static-x86_64: Process 6137 attached
 <unfinished ...>
[pid  5843] close(4 <unfinished ...>
[pid  6134] <... ioctl resumed>)        = 0
[pid  5838] <... rmdir resumed>)        = 0
[pid  6137] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6134] close(3 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 52
[pid  5838] getdents64(3,  <unfinished ...>
[pid  6137] <... set_robust_list resumed>) = 0
[pid  6134] <... close resumed>)        = 0
[pid  5843] rmdir("./22/file1" <unfinished ...>
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6137] chdir("./23" <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  5838] close(3 <unfinished ...>
[pid  6137] <... chdir resumed>)        = 0
[pid  6134] close(4 <unfinished ...>
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6137] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6134] <... close resumed>)        = 0
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  5838] <... close resumed>)        = 0
[pid  6137] <... prctl resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  5838] rmdir("./22" <unfinished ...>
[pid  6137] setpgid(0, 0 <unfinished ...>
[pid  6134] mkdir("./file1", 0777 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  6137] <... setpgid resumed>)      = 0
[pid  5843] rmdir("./22" <unfinished ...>
[pid  5838] <... rmdir resumed>)        = 0
[pid  6137] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  6134] <... mkdir resumed>)        = 0
[pid  5843] <... rmdir resumed>)        = 0
[pid  5838] mkdir("./23", 0777 <unfinished ...>
[pid  6137] <... symlink resumed>)      = 0
[pid  6134] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5843] mkdir("./23", 0777 <unfinished ...>
[pid  6137] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  5843] <... mkdir resumed>)        = 0
[pid  5838] <... mkdir resumed>)        = 0
[pid  6137] <... symlink resumed>)      = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6137] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  5843] <... openat resumed>)       = 3
[pid  5838] <... openat resumed>)       = 3
[pid  6137] <... symlink resumed>)      = 0
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5838] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... ioctl resumed>)        = 0
[pid  6137] <... openat resumed>)       = 3
[pid  6134] <... mount resumed>)        = 0
[pid  5843] close(3 <unfinished ...>
[pid  5838] <... ioctl resumed>)        = 0
[pid  6137] write(3, "1000", 4 <unfinished ...>
[pid  6134] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6137] <... write resumed>)        = 4
[pid  6137] close(3)                    = 0
[pid  6137] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  6137] write(1, "executing program\n", 18) = 18
[pid  6137] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6137] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[pid  6137] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  6137] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6137] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  6137] <... mprotect resumed>)     = 0
[pid  6134] <... openat resumed>)       = 3
[pid  6137] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6137] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6138 attached
 <unfinished ...>
[pid  6138] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6137] <... clone3 resumed> => {parent_tid=[53]}, 88) = 53
[pid  6138] <... rseq resumed>)         = 0
[pid  6137] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6134] chdir("./file1" <unfinished ...>
[pid  6138] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6137] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6138] <... set_robust_list resumed>) = 0
[  128.124489][ T6134] loop1: detected capacity change from 0 to 32768
[pid  6137] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6138] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6137] <... futex resumed>)        = 0
[pid  6138] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6137] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6138] memfd_create("syzkaller", 0) = 3
[pid  6138] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6134] <... chdir resumed>)        = 0
[pid  6134] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6134] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6133] <... futex resumed>)        = 0
[pid  6134] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6133] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6134] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6133] <... futex resumed>)        = 0
[pid  6134] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6133] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6134] <... fspick resumed>)       = 4
[pid  6134] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6133] <... futex resumed>)        = 0
[pid  6134] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6133] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6134] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6133] <... futex resumed>)        = 0
[pid  6134] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6133] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6134] <... fsconfig resumed>)     = 0
[pid  6134] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6133] <... futex resumed>)        = 0
[pid  6134] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6133] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6134] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6133] <... futex resumed>)        = 0
[pid  6134] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6133] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6134] <... fsconfig resumed>)     = 0
[pid  6134] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6133] <... futex resumed>)        = 0
[pid  6134] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6133] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6133] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6136] <... write resumed>)        = 16777216
[pid  6136] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  6134] <... fsconfig resumed>)     = 0
[pid  6134] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6134] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6133] <... futex resumed>)        = 0
[pid  6134] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6133] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6134] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6133] <... futex resumed>)        = 0
[pid  6133] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6134] <... openat resumed>)       = 5
[pid  6134] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6133] <... futex resumed>)        = 0
[pid  6133] close(3 <unfinished ...>
[pid  6134] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6133] <... close resumed>)        = 0
[pid  6133] close(4)                    = 0
[pid  6133] close(5)                    = 0
[pid  6133] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6133] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6133] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6133] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6133] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(15 <unfinished ...>
[pid  6136] <... munmap resumed>)       = 0
[pid  6133] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6133] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(23 <unfinished ...>
[pid  6136] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6133] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6133] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6133] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6136] <... openat resumed>)       = 4
[pid  6136] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6133] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6133] exit_group(0)               = ?
[pid  6134] <... futex resumed>)        = ?
[pid  6134] +++ exited with 0 +++
[pid  6133] +++ exited with 0 +++
[pid  5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=30 /* 0.30 s */} ---
[pid  5839] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5839] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5839] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6136] <... ioctl resumed>)        = 0
[pid  5839] getdents64(3,  <unfinished ...>
[pid  6136] close(3 <unfinished ...>
[pid  5839] <... getdents64 resumed>0x555579129730 /* 7 entries */, 32768) = 208
[pid  6136] <... close resumed>)        = 0
[pid  5839] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6136] close(4 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6136] <... close resumed>)        = 0
[pid  5839] newfstatat(AT_FDCWD, "./23/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] <... close resumed>)        = 0
[pid  6136] mkdir("./file1", 0777 <unfinished ...>
[pid  5839] unlink("./23/cgroup" <unfinished ...>
[pid  6136] <... mkdir resumed>)        = 0
[  128.380077][ T6136] loop2: detected capacity change from 0 to 32768
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6139 attached
 <unfinished ...>
[pid  6136] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5839] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6136] <... mount resumed>)        = 0
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6139] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6136] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5843] <... clone resumed>, child_tidptr=0x555579128690) = 50
[pid  5839] newfstatat(AT_FDCWD, "./23/cgroup.cpu",  <unfinished ...>
[pid  6136] <... openat resumed>)       = 3
[pid  6136] chdir("./file1" <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6136] <... chdir resumed>)        = 0
[pid  5839] unlink("./23/cgroup.cpu" <unfinished ...>
[pid  6136] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6139] <... set_robust_list resumed>) = 0
[pid  6136] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5839] <... unlink resumed>)       = 0
[pid  6139] chdir("./23" <unfinished ...>
[pid  6136] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6139] <... chdir resumed>)        = 0
[pid  6136] <... futex resumed>)        = 1
[pid  6135] <... futex resumed>)        = 0
[pid  6139] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6136] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6135] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6139] <... prctl resumed>)        = 0
[pid  6136] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6135] <... futex resumed>)        = 0
[pid  6139] setpgid(0, 0 <unfinished ...>
[pid  6136] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6135] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] newfstatat(AT_FDCWD, "./23/cgroup.net",  <unfinished ...>
[pid  6136] <... fspick resumed>)       = 4
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6139] <... setpgid resumed>)      = 0
[pid  6136] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... close resumed>)        = 0
[pid  6139] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  6136] <... futex resumed>)        = 1
[pid  6135] <... futex resumed>)        = 0
[pid  5839] unlink("./23/cgroup.net" <unfinished ...>
[pid  6136] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6135] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6139] <... symlink resumed>)      = 0
[pid  6136] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5839] <... unlink resumed>)       = 0
[pid  6139] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  6136] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6135] <... futex resumed>)        = 0
[pid  5839] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 6140 attached
) = -1 EINVAL (Invalid argument)
[pid  6140] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6136] <... fsconfig resumed>)     = 0
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 50
[pid  5839] newfstatat(AT_FDCWD, "./23/binderfs",  <unfinished ...>
[pid  6135] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6140] <... set_robust_list resumed>) = 0
[pid  5839] unlink("./23/binderfs" <unfinished ...>
[pid  6136] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6140] chdir("./23" <unfinished ...>
[pid  5839] <... unlink resumed>)       = 0
[pid  5839] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6136] <... futex resumed>)        = 1
[pid  6135] <... futex resumed>)        = 0
[pid  6140] <... chdir resumed>)        = 0
[pid  6136] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6135] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6140] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6136] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6135] <... futex resumed>)        = 0
[pid  6136] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6135] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6140] <... prctl resumed>)        = 0
[pid  6140] setpgid(0, 0)               = 0
[pid  6140] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  6140] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  6139] <... symlink resumed>)      = 0
[pid  6140] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  6139] symlink("/syzcgroup/net/syz4", "./cgroup.net" <unfinished ...>
[pid  6140] <... symlink resumed>)      = 0
[pid  6140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6139] <... symlink resumed>)      = 0
[pid  6140] <... openat resumed>)       = 3
[pid  6139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6136] <... fsconfig resumed>)     = 0
[pid  6140] write(3, "1000", 4)         = 4
[pid  6139] <... openat resumed>)       = 3
[pid  6140] close(3 <unfinished ...>
[pid  6139] write(3, "1000", 4 <unfinished ...>
[pid  6140] <... close resumed>)        = 0
[pid  6140] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6139] <... write resumed>)        = 4
executing program
[pid  6140] <... symlink resumed>)      = 0
[pid  6139] close(3 <unfinished ...>
[pid  6136] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6140] write(1, "executing program\n", 18 <unfinished ...>
[pid  6139] <... close resumed>)        = 0
[pid  6140] <... write resumed>)        = 18
[pid  6139] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6140] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6136] <... futex resumed>)        = 1
[pid  6135] <... futex resumed>)        = 0
[pid  6140] <... futex resumed>)        = 0
[pid  6139] <... symlink resumed>)      = 0
[pid  6136] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULLexecuting program
 <unfinished ...>
[pid  6135] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6140] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6139] write(1, "executing program\n", 18 <unfinished ...>
[pid  6136] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6135] <... futex resumed>)        = 0
[pid  6140] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6139] <... write resumed>)        = 18
[pid  6140] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6139] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6140] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6139] <... futex resumed>)        = 0
[pid  6140] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6139] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6140] <... mmap resumed>)         = 0x7f8b74258000
[pid  6139] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6136] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6135] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6140] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6139] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6140] <... mprotect resumed>)     = 0
[pid  6139] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6140] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6136] <... fsconfig resumed>)     = 0
[pid  6139] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6140] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6136] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6139] <... mmap resumed>)         = 0x7f8b74258000
[pid  6140] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6139] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6136] <... futex resumed>)        = 1
[pid  6135] <... futex resumed>)        = 0
./strace-static-x86_64: Process 6141 attached
[pid  6141] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6139] <... mprotect resumed>)     = 0
[pid  6140] <... clone3 resumed> => {parent_tid=[51]}, 88) = 51
[pid  6136] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6135] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6141] <... rseq resumed>)         = 0
[pid  6140] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6139] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6141] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6140] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6139] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6135] <... futex resumed>)        = 0
[pid  6141] <... set_robust_list resumed>) = 0
[pid  6140] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6139] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6135] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 6142 attached
 <unfinished ...>
[pid  6141] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6140] <... futex resumed>)        = 0
[pid  6136] <... openat resumed>)       = 5
[pid  6142] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6141] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6140] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6139] <... clone3 resumed> => {parent_tid=[51]}, 88) = 51
[pid  6142] <... rseq resumed>)         = 0
[pid  6141] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6142] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6141] <... memfd_create resumed>) = 3
[pid  6142] <... set_robust_list resumed>) = 0
[pid  6141] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6142] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6141] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6142] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6139] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6136] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6142] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6139] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6136] <... futex resumed>)        = 1
[pid  6135] <... futex resumed>)        = 0
[pid  6136] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6135] close(3 <unfinished ...>
[pid  6139] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6135] <... close resumed>)        = 0
[pid  6142] <... futex resumed>)        = 0
[pid  6139] <... futex resumed>)        = 1
[pid  6135] close(4 <unfinished ...>
[pid  6142] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6139] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6135] <... close resumed>)        = 0
[pid  6142] <... memfd_create resumed>) = 3
[pid  6135] close(5 <unfinished ...>
[pid  6142] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6135] <... close resumed>)        = 0
[pid  6142] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6135] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6135] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6135] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6135] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6135] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6135] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6135] exit_group(0)               = ?
[pid  6136] <... futex resumed>)        = ?
[pid  6138] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6136] +++ exited with 0 +++
[pid  6135] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=33 /* 0.33 s */} ---
[pid  5841] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5841] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6141] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  5841] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./22/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./22/cgroup")       = 0
[pid  5841] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./22/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./22/cgroup.cpu")   = 0
[pid  5841] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./22/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./22/cgroup.net")   = 0
[pid  5841] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] <... umount2 resumed>)      = 0
[pid  5841] newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5841] unlink("./22/binderfs" <unfinished ...>
[pid  5839] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] <... unlink resumed>)       = 0
[pid  5839] newfstatat(AT_FDCWD, "./23/file1",  <unfinished ...>
[pid  5841] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5839] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5839] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5839] openat(AT_FDCWD, "./23/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5839] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5839] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5839] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5839] close(4)                    = 0
[pid  5839] rmdir("./23/file1")         = 0
[pid  5839] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5839] close(3)                    = 0
[pid  5839] rmdir("./23")               = 0
[pid  5839] mkdir("./24", 0777)         = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5839] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5839] close(3 <unfinished ...>
[pid  6142] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6138] <... write resumed>)        = 16777216
[pid  6138] munmap(0x7f8b6be00000, 138412032) = 0
[pid  5839] <... close resumed>)        = 0
[pid  5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6138] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  6138] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5839] <... clone resumed>, child_tidptr=0x555579128690) = 51
[pid  6138] close(3./strace-static-x86_64: Process 6143 attached
)                    = 0
[pid  6143] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6138] close(4 <unfinished ...>
[pid  6143] <... set_robust_list resumed>) = 0
[pid  6138] <... close resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = 0
[pid  6143] chdir("./24" <unfinished ...>
[pid  6138] mkdir("./file1", 0777 <unfinished ...>
[pid  6143] <... chdir resumed>)        = 0
[pid  6138] <... mkdir resumed>)        = 0
[pid  5841] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6143] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6138] mount("/dev/loop3", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6143] <... prctl resumed>)        = 0
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6143] setpgid(0, 0)               = 0
[pid  5841] newfstatat(AT_FDCWD, "./22/file1",  <unfinished ...>
[pid  6138] <... mount resumed>)        = 0
[pid  6143] symlink("/syzcgroup/unified/syz1", "./cgroup" <unfinished ...>
[pid  6138] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6138] <... openat resumed>)       = 3
[pid  6143] <... symlink resumed>)      = 0
[pid  6138] chdir("./file1" <unfinished ...>
[pid  5841] umount2("./22/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6138] <... chdir resumed>)        = 0
[pid  6143] symlink("/syzcgroup/cpu/syz1", "./cgroup.cpu" <unfinished ...>
[pid  6138] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6143] <... symlink resumed>)      = 0
[pid  6138] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  6143] symlink("/syzcgroup/net/syz1", "./cgroup.net" <unfinished ...>
[pid  6138] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6143] <... symlink resumed>)      = 0
[pid  6138] <... futex resumed>)        = 1
[pid  6137] <... futex resumed>)        = 0
[pid  5841] openat(AT_FDCWD, "./22/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6138] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6137] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6138] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6137] <... futex resumed>)        = 0
[pid  6143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6138] <... fspick resumed>)       = 4
[pid  6143] <... openat resumed>)       = 3
[pid  6138] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6137] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6143] write(3, "1000", 4 <unfinished ...>
[pid  6138] <... futex resumed>)        = 0
[pid  6143] <... write resumed>)        = 4
[pid  6138] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6137] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6143] close(3)                    = 0
[pid  6141] <... write resumed>)        = 16777216
[pid  6137] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6143] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  6138] <... futex resumed>)        = 0
[pid  6137] <... futex resumed>)        = 1
[pid  6143] <... symlink resumed>)      = 0
[pid  6138] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6137] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}executing program
 <unfinished ...>
[pid  6143] write(1, "executing program\n", 18 <unfinished ...>
[pid  6138] <... fsconfig resumed>)     = 0
[pid  5841] <... openat resumed>)       = 4
[pid  6143] <... write resumed>)        = 18
[pid  6138] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6143] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6138] <... futex resumed>)        = 1
[pid  6137] <... futex resumed>)        = 0
[pid  6143] <... futex resumed>)        = 0
[pid  6138] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6137] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6143] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6138] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6137] <... futex resumed>)        = 0
[pid  6143] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6138] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6137] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6143] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6141] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5841] newfstatat(4, "",  <unfinished ...>
[pid  6143] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6143] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6143] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6143] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6143] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
./strace-static-x86_64: Process 6144 attached
[pid  6144] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6143] <... clone3 resumed> => {parent_tid=[52]}, 88) = 52
[pid  5841] getdents64(4,  <unfinished ...>
[pid  6144] <... rseq resumed>)         = 0
[pid  6143] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6144] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6143] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5841] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6144] <... set_robust_list resumed>) = 0
[pid  6143] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] getdents64(4,  <unfinished ...>
[pid  6144] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6143] <... futex resumed>)        = 0
[pid  6144] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6143] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5841] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6144] memfd_create("syzkaller", 0) = 3
[  129.076114][ T6138] loop3: detected capacity change from 0 to 32768
[pid  5841] close(4 <unfinished ...>
[pid  6144] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6138] <... fsconfig resumed>)     = 0
[pid  5841] <... close resumed>)        = 0
[pid  5841] rmdir("./22/file1" <unfinished ...>
[pid  6144] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6138] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6137] <... futex resumed>)        = 0
[pid  5841] <... rmdir resumed>)        = 0
[pid  6138] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6137] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6138] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6137] <... futex resumed>)        = 0
[pid  6138] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6137] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./22")               = 0
[pid  5841] mkdir("./23", 0777 <unfinished ...>
[pid  6141] <... munmap resumed>)       = 0
[pid  6138] <... fsconfig resumed>)     = 0
[pid  5841] <... mkdir resumed>)        = 0
[pid  6141] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  6138] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5841] <... openat resumed>)       = 3
[pid  6141] <... openat resumed>)       = 4
[pid  5841] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6141] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6138] <... futex resumed>)        = 1
[pid  6137] <... futex resumed>)        = 0
[pid  5841] <... ioctl resumed>)        = 0
[pid  5841] close(3 <unfinished ...>
[pid  6141] <... ioctl resumed>)        = 0
[pid  6138] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6137] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6137] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6138] <... openat resumed>)       = 5
[pid  6138] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6137] <... futex resumed>)        = 0
[pid  6138] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6137] close(3)                    = 0
[pid  6137] close(4)                    = 0
[pid  6137] close(5)                    = 0
[pid  6137] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6137] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6137] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6137] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6137] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6141] close(3)                    = 0
[pid  6137] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6141] close(4 <unfinished ...>
[pid  6137] close(23 <unfinished ...>
[pid  6141] <... close resumed>)        = 0
[pid  6137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6141] mkdir("./file1", 0777 <unfinished ...>
[pid  6137] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6141] <... mkdir resumed>)        = 0
[pid  6137] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(27)                   = -1 EBADF (Bad file descriptor)
[  129.214240][ T6141] loop0: detected capacity change from 0 to 32768
[pid  6137] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6137] close(29 <unfinished ...>
[pid  6141] mount("/dev/loop0", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6137] exit_group(0 <unfinished ...>
[pid  6138] <... futex resumed>)        = ?
[pid  6137] <... exit_group resumed>)   = ?
[pid  6138] +++ exited with 0 +++
[pid  6137] +++ exited with 0 +++
[pid  5842] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=34 /* 0.34 s */} ---
[pid  5842] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5842] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5842] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5842] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./23/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] unlink("./23/cgroup")       = 0
[pid  5842] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./23/cgroup.cpu",  <unfinished ...>
[pid  6141] <... mount resumed>)        = 0
[pid  6141] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6141] <... openat resumed>)       = 3
[pid  5842] unlink("./23/cgroup.cpu" <unfinished ...>
[pid  6141] chdir("./file1" <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  6141] <... chdir resumed>)        = 0
[pid  6141] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5842] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6141] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6141] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6140] <... futex resumed>)        = 0
[pid  5842] newfstatat(AT_FDCWD, "./23/cgroup.net",  <unfinished ...>
[pid  6141] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6140] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6141] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6140] <... futex resumed>)        = 0
[pid  5842] unlink("./23/cgroup.net" <unfinished ...>
[pid  6141] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6140] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6141] <... fspick resumed>)       = 4
[pid  5842] <... unlink resumed>)       = 0
[pid  6141] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6140] <... futex resumed>)        = 0
[pid  5842] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6141] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6140] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6141] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6140] <... futex resumed>)        = 0
[pid  5842] newfstatat(AT_FDCWD, "./23/binderfs",  <unfinished ...>
[pid  6141] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6140] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6141] <... fsconfig resumed>)     = 0
[pid  5842] unlink("./23/binderfs" <unfinished ...>
[pid  6141] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6140] <... futex resumed>)        = 0
[pid  6141] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  6140] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6141] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6140] <... futex resumed>)        = 0
[pid  6140] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] <... unlink resumed>)       = 0
[pid  5842] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6141] <... fsconfig resumed>)     = 0
[pid  6141] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6140] <... futex resumed>)        = 0
[pid  6141] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6140] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6141] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6141] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6140] <... futex resumed>)        = 0
[pid  6140] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6141] <... fsconfig resumed>)     = 0
[pid  6141] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6140] <... futex resumed>)        = 0
[pid  6141] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6140] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6141] <... futex resumed>)        = 0
[pid  6140] <... futex resumed>)        = 1
[pid  6141] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6140] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6141] <... openat resumed>)       = 5
[pid  6141] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6140] <... futex resumed>)        = 0
[pid  6141] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6142] <... write resumed>)        = 16777216
[pid  6140] close(3 <unfinished ...>
[pid  6142] munmap(0x7f8b6be00000, 138412032) = 0
[pid  6140] <... close resumed>)        = 0
[pid  6142] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  6142] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6140] close(4 <unfinished ...>
[pid  5841] <... close resumed>)        = 0
[pid  5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  6140] <... close resumed>)        = 0
[pid  6140] close(5)                    = 0
[pid  6140] close(6./strace-static-x86_64: Process 6145 attached
)                    = -1 EBADF (Bad file descriptor)
[pid  6145] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6140] close(7 <unfinished ...>
[pid  5841] <... clone resumed>, child_tidptr=0x555579128690) = 49
[pid  6145] <... set_robust_list resumed>) = 0
[pid  6145] chdir("./23" <unfinished ...>
[pid  6140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6145] <... chdir resumed>)        = 0
[pid  6140] close(8 <unfinished ...>
[pid  6145] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6142] <... ioctl resumed>)        = 0
[pid  6145] <... prctl resumed>)        = 0
[pid  6142] close(3 <unfinished ...>
[pid  6145] setpgid(0, 0 <unfinished ...>
[pid  6142] <... close resumed>)        = 0
[pid  6140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6145] <... setpgid resumed>)      = 0
[pid  6142] close(4 <unfinished ...>
[pid  6140] close(9 <unfinished ...>
[pid  6145] symlink("/syzcgroup/unified/syz2", "./cgroup" <unfinished ...>
[pid  6142] <... close resumed>)        = 0
[pid  6140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6140] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6142] mkdir("./file1", 0777 <unfinished ...>
[pid  6140] close(16 <unfinished ...>
[pid  6142] <... mkdir resumed>)        = 0
[pid  6140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6142] mount("/dev/loop4", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  6140] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6140] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6142] <... mount resumed>)        = 0
[pid  6140] close(29 <unfinished ...>
[pid  6145] <... symlink resumed>)      = 0
[pid  6142] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  6140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6142] <... openat resumed>)       = 3
[pid  6140] exit_group(0 <unfinished ...>
[pid  6142] chdir("./file1" <unfinished ...>
[pid  6141] <... futex resumed>)        = ?
[pid  6140] <... exit_group resumed>)   = ?
[pid  6142] <... chdir resumed>)        = 0
[pid  6142] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6141] +++ exited with 0 +++
[pid  6140] +++ exited with 0 +++
[pid  6142] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6139] <... futex resumed>)        = 0
[pid  5838] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=31 /* 0.31 s */} ---
[pid  6142] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6139] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6142] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6139] <... futex resumed>)        = 0
[pid  6142] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6139] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6142] <... fspick resumed>)       = 4
[pid  6145] symlink("/syzcgroup/cpu/syz2", "./cgroup.cpu" <unfinished ...>
[pid  6142] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6139] <... futex resumed>)        = 0
[pid  6142] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6139] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6142] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6139] <... futex resumed>)        = 0
[pid  6142] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6139] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6142] <... fsconfig resumed>)     = 0
[pid  6142] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6145] <... symlink resumed>)      = 0
[pid  6142] <... futex resumed>)        = 1
[pid  6139] <... futex resumed>)        = 0
[pid  5838] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6145] symlink("/syzcgroup/net/syz2", "./cgroup.net" <unfinished ...>
[pid  6142] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6139] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6142] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6139] <... futex resumed>)        = 0
[pid  6142] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6139] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5838] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5838] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6142] <... fsconfig resumed>)     = 0
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./23/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./23/cgroup")       = 0
[pid  5838] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6142] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6142] <... futex resumed>)        = 1
[pid  6139] <... futex resumed>)        = 0
[pid  5838] newfstatat(AT_FDCWD, "./23/cgroup.cpu",  <unfinished ...>
[pid  6142] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5838] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6142] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6139] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6145] <... symlink resumed>)      = 0
[pid  5838] unlink("./23/cgroup.cpu" <unfinished ...>
[pid  6145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6142] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6139] <... futex resumed>)        = 0
[pid  6139] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5838] <... unlink resumed>)       = 0
[  129.440043][ T6142] loop4: detected capacity change from 0 to 32768
[pid  5838] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./23/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./23/cgroup.net")   = 0
[pid  5838] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6145] <... openat resumed>)       = 3
[pid  5838] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  6145] write(3, "1000", 4 <unfinished ...>
[pid  5838] newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] unlink("./23/binderfs")     = 0
[pid  5838] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6145] <... write resumed>)        = 4
[pid  6142] <... fsconfig resumed>)     = 0
[pid  6145] close(3)                    = 0
[pid  6142] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6145] symlink("/dev/binderfs", "./binderfs") = 0
[pid  6142] <... futex resumed>)        = 1
executing program
[pid  6139] <... futex resumed>)        = 0
[pid  6145] write(1, "executing program\n", 18 <unfinished ...>
[pid  6142] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6139] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6145] <... write resumed>)        = 18
[pid  6142] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6139] <... futex resumed>)        = 0
[pid  6145] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6142] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6139] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6145] <... futex resumed>)        = 0
[pid  6142] <... openat resumed>)       = 5
[pid  6145] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6142] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6145] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6142] <... futex resumed>)        = 1
[pid  6139] <... futex resumed>)        = 0
[pid  6145] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6142] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6139] close(3 <unfinished ...>
[pid  6145] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6139] <... close resumed>)        = 0
[pid  6139] close(4)                    = 0
[pid  6145] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6139] close(5 <unfinished ...>
[pid  6145] <... mmap resumed>)         = 0x7f8b74258000
[pid  6139] <... close resumed>)        = 0
[pid  6145] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6139] close(6 <unfinished ...>
[pid  6145] <... mprotect resumed>)     = 0
[pid  6139] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6139] close(7 <unfinished ...>
[pid  6145] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  6139] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6145] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6139] close(8 <unfinished ...>
[pid  6145] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6139] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 6146 attached
[pid  6139] close(9 <unfinished ...>
[pid  6146] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6145] <... clone3 resumed> => {parent_tid=[50]}, 88) = 50
[pid  6139] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6139] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6146] <... rseq resumed>)         = 0
[pid  6145] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6139] close(19 <unfinished ...>
[pid  6146] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6145] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6139] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6146] <... set_robust_list resumed>) = 0
[pid  6139] close(20 <unfinished ...>
[pid  6146] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6145] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6139] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6146] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6145] <... futex resumed>)        = 0
[pid  6139] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6146] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6139] close(22 <unfinished ...>
[pid  6146] <... memfd_create resumed>) = 3
[pid  6145] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6139] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6146] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  6139] close(23 <unfinished ...>
[pid  6146] <... mmap resumed>)         = 0x7f8b6be00000
[pid  6139] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  6139] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6139] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6139] exit_group(0 <unfinished ...>
[pid  6142] <... futex resumed>)        = ?
[pid  6139] <... exit_group resumed>)   = ?
[pid  6142] +++ exited with 0 +++
[pid  6139] +++ exited with 0 +++
[pid  5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=11 /* 0.11 s */, si_stime=28 /* 0.28 s */} ---
[pid  5843] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5843] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5843] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  6144] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5843] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5843] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./23/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./23/cgroup")       = 0
[pid  5843] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./23/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./23/cgroup.cpu")   = 0
[pid  5843] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./23/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./23/cgroup.net")   = 0
[pid  5843] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5843] newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5843] unlink("./23/binderfs")     = 0
[pid  5843] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6146] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6144] <... write resumed>)        = 16777216
[pid  6144] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5838] <... umount2 resumed>)      = 0
[pid  5838] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] newfstatat(AT_FDCWD, "./23/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5838] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5838] openat(AT_FDCWD, "./23/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5838] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5838] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5838] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5838] close(4)                    = 0
[pid  5838] rmdir("./23/file1")         = 0
[pid  6144] <... munmap resumed>)       = 0
[pid  6144] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5838] getdents64(3,  <unfinished ...>
[pid  6144] <... openat resumed>)       = 4
[pid  5838] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6144] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5838] close(3)                    = 0
[pid  5838] rmdir("./23")               = 0
[pid  5838] mkdir("./24", 0777)         = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6144] <... ioctl resumed>)        = 0
[pid  5838] <... openat resumed>)       = 3
[pid  6144] close(3)                    = 0
[pid  6144] close(4)                    = 0
[pid  5838] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6144] mkdir("./file1", 0777)      = 0
[pid  5838] <... ioctl resumed>)        = 0
[pid  6144] mount("/dev/loop1", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "" <unfinished ...>
[pid  5838] close(3 <unfinished ...>
[pid  6144] <... mount resumed>)        = 0
[  129.781447][ T6144] loop1: detected capacity change from 0 to 32768
[pid  6144] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5838] <... close resumed>)        = 0
[pid  5842] <... umount2 resumed>)      = 0
[pid  5838] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5842] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] newfstatat(AT_FDCWD, "./23/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5842] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5842] openat(AT_FDCWD, "./23/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 6147 attached
) = 4
[pid  6147] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6144] chdir("./file1" <unfinished ...>
[pid  5842] newfstatat(4, "",  <unfinished ...>
[pid  5838] <... clone resumed>, child_tidptr=0x555579128690) = 52
[pid  6147] <... set_robust_list resumed>) = 0
[pid  6147] chdir("./24" <unfinished ...>
[pid  6144] <... chdir resumed>)        = 0
[pid  5842] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6147] <... chdir resumed>)        = 0
[pid  6147] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6147] setpgid(0, 0 <unfinished ...>
[pid  6144] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5842] getdents64(4,  <unfinished ...>
[pid  6147] <... setpgid resumed>)      = 0
[pid  6147] symlink("/syzcgroup/unified/syz0", "./cgroup" <unfinished ...>
[pid  6144] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5842] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6147] <... symlink resumed>)      = 0
[pid  6144] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] getdents64(4,  <unfinished ...>
[pid  6147] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu" <unfinished ...>
[pid  6144] <... futex resumed>)        = 1
[pid  6147] <... symlink resumed>)      = 0
[pid  6143] <... futex resumed>)        = 0
[pid  5842] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6147] symlink("/syzcgroup/net/syz0", "./cgroup.net" <unfinished ...>
[pid  6143] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6147] <... symlink resumed>)      = 0
[pid  6144] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6143] <... futex resumed>)        = 0
[pid  5842] close(4 <unfinished ...>
[pid  6147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  6143] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6147] <... openat resumed>)       = 3
[pid  6144] <... fspick resumed>)       = 4
[pid  5842] <... close resumed>)        = 0
[pid  6147] write(3, "1000", 4)         = 4
[pid  6144] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] rmdir("./23/file1" <unfinished ...>
[pid  6147] close(3)                    = 0
[pid  6147] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  6144] <... futex resumed>)        = 1
[pid  6143] <... futex resumed>)        = 0
[pid  5842] <... rmdir resumed>)        = 0
[pid  6147] write(1, "executing program\n", 18 <unfinished ...>
[pid  6143] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6147] <... write resumed>)        = 18
[pid  6143] <... futex resumed>)        = 0
[pid  6147] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6144] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6143] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5842] getdents64(3,  <unfinished ...>
[pid  6147] <... futex resumed>)        = 0
[pid  6147] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  6144] <... fsconfig resumed>)     = 0
[pid  5842] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6147] <... rt_sigaction resumed>NULL, 8) = 0
[pid  6147] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6144] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5842] close(3 <unfinished ...>
[pid  6147] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6144] <... futex resumed>)        = 1
[pid  6143] <... futex resumed>)        = 0
[pid  5842] <... close resumed>)        = 0
[pid  6147] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  6143] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6147] <... mmap resumed>)         = 0x7f8b74258000
[pid  6144] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6143] <... futex resumed>)        = 0
[pid  5842] rmdir("./23" <unfinished ...>
[pid  6147] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  6143] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6147] <... mprotect resumed>)     = 0
[pid  5842] <... rmdir resumed>)        = 0
[pid  6147] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid  5842] mkdir("./24", 0777 <unfinished ...>
[pid  6147] <... rt_sigprocmask resumed>[], 8) = 0
[pid  6147] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6148 attached
 <unfinished ...>
[pid  5842] <... mkdir resumed>)        = 0
[pid  6148] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6147] <... clone3 resumed> => {parent_tid=[53]}, 88) = 53
[pid  6148] <... rseq resumed>)         = 0
[pid  6147] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6148] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6147] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6148] <... set_robust_list resumed>) = 0
[pid  6147] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6148] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6147] <... futex resumed>)        = 0
[pid  6148] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6148] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6147] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  5842] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  6148] <... memfd_create resumed>) = 3
[pid  6148] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5842] <... openat resumed>)       = 3
[pid  6148] <... mmap resumed>)         = 0x7f8b6be00000
[pid  5842] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5842] close(3 <unfinished ...>
[pid  6143] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6143] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6143] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74237000
[pid  6143] mprotect(0x7f8b74238000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6143] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6143] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74257990, parent_tid=0x7f8b74257990, exit_signal=0, stack=0x7f8b74237000, stack_size=0x20300, tls=0x7f8b742576c0}./strace-static-x86_64: Process 6149 attached
 <unfinished ...>
[pid  6149] rseq(0x7f8b74257fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6143] <... clone3 resumed> => {parent_tid=[53]}, 88) = 53
[pid  6149] <... rseq resumed>)         = 0
[pid  6149] set_robust_list(0x7f8b742579a0, 24 <unfinished ...>
[pid  6143] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6149] <... set_robust_list resumed>) = 0
[pid  6143] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6149] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6143] futex(0x7f8b743536f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6149] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6143] <... futex resumed>)        = 0
[pid  6149] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6143] futex(0x7f8b743536fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out)
[pid  5842] <... close resumed>)        = 0
[pid  6143] futex(0x7f8b7435370c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6143] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74216000
[pid  6143] mprotect(0x7f8b74217000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6143] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6144] <... fsconfig resumed>)     = 0
[pid  6143] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74236990, parent_tid=0x7f8b74236990, exit_signal=0, stack=0x7f8b74216000, stack_size=0x20300, tls=0x7f8b742366c0} <unfinished ...>
[pid  5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6150 attached
 <unfinished ...>
[pid  6150] rseq(0x7f8b74236fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6143] <... clone3 resumed> => {parent_tid=[54]}, 88) = 54
[pid  6150] <... rseq resumed>)         = 0
[pid  6143] rt_sigprocmask(SIG_SETMASK, [], ./strace-static-x86_64: Process 6151 attached
 <unfinished ...>
[pid  6150] set_robust_list(0x7f8b742369a0, 24 <unfinished ...>
[pid  6143] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6150] <... set_robust_list resumed>) = 0
[pid  6143] futex(0x7f8b74353708, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6151] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6150] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6143] <... futex resumed>)        = 0
[pid  5842] <... clone resumed>, child_tidptr=0x555579128690) = 54
[pid  6150] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6143] futex(0x7f8b7435370c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... umount2 resumed>)      = 0
[pid  6150] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  5843] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6151] <... set_robust_list resumed>) = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[  130.098781][ T6150] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN PTI
[  130.111442][ T6150] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037]
[  130.119904][ T6150] CPU: 0 UID: 0 PID: 6150 Comm: syz-executor283 Not tainted 6.12.0-rc5-syzkaller-00005-ge42b1a9a2557 #0
[  130.131052][ T6150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  130.141141][ T6150] RIP: 0010:diRead+0x43c/0xbc0
[  130.145966][ T6150] Code: 08 00 4c 8b 64 24 18 74 08 48 89 ef e8 9d f2 d3 fe 48 8b 5d 00 48 83 c3 34 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 84 05 00 00 8b 1b bf 40 00 00 00 89 de e8
[  130.165611][ T6150] RSP: 0018:ffffc900047ff658 EFLAGS: 00010207
[  130.171721][ T6150] RAX: 0000000000000006 RBX: 0000000000000034 RCX: dffffc0000000000
[  130.179735][ T6150] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000020
[  130.187745][ T6150] RBP: ffff88803286c8a0 R08: ffffffff83277df0 R09: 1ffff1100df424b5
[pid  6151] chdir("./24" <unfinished ...>
[pid  6148] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6146] <... write resumed>)        = 16777216
[pid  6144] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5843] newfstatat(AT_FDCWD, "./23/file1",  <unfinished ...>
[pid  6151] <... chdir resumed>)        = 0
[pid  6144] <... futex resumed>)        = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  6151] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  6144] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5843] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6151] <... prctl resumed>)        = 0
[pid  5843] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[  130.195739][ T6150] R10: dffffc0000000000 R11: ffffed100df424b6 R12: 0000000000000000
[  130.203733][ T6150] R13: 000000000000001c R14: 0000000000000000 R15: ffff88806fa12910
[  130.211735][ T6150] FS:  00007f8b742366c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[  130.220687][ T6150] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  130.227300][ T6150] CR2: 00007f8b74236d58 CR3: 0000000032c2c000 CR4: 00000000003526f0
[  130.235304][ T6150] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[pid  6151] setpgid(0, 0 <unfinished ...>
[pid  5843] openat(AT_FDCWD, "./23/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6151] <... setpgid resumed>)      = 0
[pid  5843] <... openat resumed>)       = 4
[pid  6151] symlink("/syzcgroup/unified/syz3", "./cgroup" <unfinished ...>
[pid  5843] newfstatat(4, "",  <unfinished ...>
[pid  6151] <... symlink resumed>)      = 0
[pid  5843] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  6151] symlink("/syzcgroup/cpu/syz3", "./cgroup.cpu" <unfinished ...>
[pid  6146] munmap(0x7f8b6be00000, 138412032 <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  6151] <... symlink resumed>)      = 0
[pid  5843] <... getdents64 resumed>0x555579131770 /* 2 entries */, 32768) = 48
[pid  6151] symlink("/syzcgroup/net/syz3", "./cgroup.net" <unfinished ...>
[pid  5843] getdents64(4,  <unfinished ...>
[pid  6151] <... symlink resumed>)      = 0
[pid  6151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579131770 /* 0 entries */, 32768) = 0
[pid  6151] <... openat resumed>)       = 3
[pid  5843] close(4 <unfinished ...>
[pid  6151] write(3, "1000", 4 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  6151] <... write resumed>)        = 4
[pid  5843] rmdir("./23/file1" <unfinished ...>
[pid  6151] close(3 <unfinished ...>
[pid  5843] <... rmdir resumed>)        = 0
[pid  6151] <... close resumed>)        = 0
[pid  5843] getdents64(3,  <unfinished ...>
[pid  6151] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5843] <... getdents64 resumed>0x555579129730 /* 0 entries */, 32768) = 0
[pid  6151] <... symlink resumed>)      = 0
[pid  5843] close(3executing program
 <unfinished ...>
[pid  6151] write(1, "executing program\n", 18 <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  6151] <... write resumed>)        = 18
[pid  5843] rmdir("./23" <unfinished ...>
[pid  6151] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5843] <... rmdir resumed>)        = 0
[pid  6151] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60},  <unfinished ...>
[pid  5843] mkdir("./24", 0777 <unfinished ...>
[pid  6151] <... rt_sigaction resumed>NULL, 8) = 0
[pid  5843] <... mkdir resumed>)        = 0
[pid  6151] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  5843] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  6151] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5843] <... openat resumed>)       = 3
[pid  6151] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5843] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  6151] <... mmap resumed>)         = 0x7f8b74258000
[pid  5843] <... ioctl resumed>)        = 0
[pid  6151] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5843] close(3 <unfinished ...>
[pid  6151] <... mprotect resumed>)     = 0
[  130.243308][ T6150] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  130.251324][ T6150] Call Trace:
[  130.254643][ T6150]  <TASK>
[  130.257615][ T6150]  ? __die_body+0x5f/0xb0
[  130.261992][ T6150]  ? die_addr+0xb0/0xe0
[  130.266198][ T6150]  ? exc_general_protection+0x3dd/0x5d0
[  130.271816][ T6150]  ? asm_exc_general_protection+0x26/0x30
[  130.277585][ T6150]  ? diRead+0x370/0xbc0
[  130.281793][ T6150]  ? diRead+0x43c/0xbc0
[  130.285999][ T6150]  ? diRead+0x381/0xbc0
[  130.290211][ T6150]  jfs_iget+0x86/0x3e0
[  130.294339][ T6150]  jfs_lookup+0x226/0x410
[pid  6151] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6151] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0}./strace-static-x86_64: Process 6152 attached
 <unfinished ...>
[pid  6152] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6151] <... clone3 resumed> => {parent_tid=[55]}, 88) = 55
[pid  6152] <... rseq resumed>)         = 0
[pid  6151] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6152] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6151] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6152] <... set_robust_list resumed>) = 0
[pid  6151] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6152] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6151] <... futex resumed>)        = 0
[pid  6152] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6151] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6152] memfd_create("syzkaller", 0) = 3
[pid  6152] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8b6be00000
[pid  6146] <... munmap resumed>)       = 0
[pid  6146] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[  130.298723][ T6150]  ? __pfx_jfs_lookup+0x10/0x10
[  130.303614][ T6150]  ? d_alloc_parallel+0x14a8/0x1600
[  130.308866][ T6150]  ? __d_lookup+0x64/0x7b0
[  130.313329][ T6150]  ? __pfx_d_alloc_parallel+0x10/0x10
[  130.318750][ T6150]  ? __d_lookup+0x706/0x7b0
[  130.323288][ T6150]  ? mode_strip_sgid+0xa1/0x1a0
[  130.325183][ T6146] loop2: detected capacity change from 0 to 32768
[  130.328147][ T6150]  ? __pfx_jfs_lookup+0x10/0x10
[  130.339436][ T6150]  path_openat+0x11a7/0x3590
[  130.344081][ T6150]  ? __pfx_path_openat+0x10/0x10
[pid  6146] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  6146] close(3)                    = 0
[pid  6146] close(4)                    = 0
[pid  6146] mkdir("./file1", 0777)      = 0
[  130.349063][ T6150]  do_filp_open+0x235/0x490
[  130.353603][ T6150]  ? __pfx_do_filp_open+0x10/0x10
[  130.358670][ T6150]  ? _raw_spin_unlock+0x28/0x50
[  130.363559][ T6150]  ? alloc_fd+0x5a1/0x640
[  130.367934][ T6150]  do_sys_openat2+0x13e/0x1d0
[  130.372652][ T6150]  ? __pfx_do_sys_openat2+0x10/0x10
[  130.377908][ T6150]  ? lockdep_hardirqs_on+0x99/0x150
[  130.383148][ T6150]  ? _raw_spin_unlock_irq+0x2e/0x50
[  130.388398][ T6150]  ? ptrace_notify+0x279/0x380
[  130.393193][ T6150]  __x64_sys_openat+0x247/0x2a0
[  130.398079][ T6150]  ? __pfx___x64_sys_openat+0x10/0x10
[  130.403488][ T6150]  ? do_syscall_64+0x100/0x230
[  130.408293][ T6150]  do_syscall_64+0xf3/0x230
[  130.412831][ T6150]  ? clear_bhb_loop+0x35/0x90
[  130.417539][ T6150]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  130.423467][ T6150] RIP: 0033:0x7f8b742c5ce9
[  130.427918][ T6150] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1a 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[pid  6146] mount("/dev/loop2", "./file1", "jfs", MS_NODEV|MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "") = 0
[pid  6146] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  6146] chdir("./file1")            = 0
[pid  6146] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  6146] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6145] <... futex resumed>)        = 0
[pid  6146] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6145] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6146] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6145] <... futex resumed>)        = 0
[pid  6146] fspick(AT_FDCWD, ".", 0 <unfinished ...>
[pid  6145] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6146] <... fspick resumed>)       = 4
[pid  6146] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6145] <... futex resumed>)        = 0
[pid  6146] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6145] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6146] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6145] <... futex resumed>)        = 0
[pid  6146] fsconfig(4, FSCONFIG_SET_FLAG, "ro", NULL, 0 <unfinished ...>
[pid  6145] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6146] <... fsconfig resumed>)     = 0
[pid  6146] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6145] <... futex resumed>)        = 0
[pid  6146] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6145] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6146] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  6145] <... futex resumed>)        = 0
[pid  6146] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[  130.447562][ T6150] RSP: 002b:00007f8b74236218 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  130.456019][ T6150] RAX: ffffffffffffffda RBX: 00007f8b74353708 RCX: 00007f8b742c5ce9
[  130.464026][ T6150] RDX: 0000000000000042 RSI: 00000000200002c0 RDI: 00000000ffffff9c
[  130.472038][ T6150] RBP: 00007f8b74353700 R08: 00007fff69f92d77 R09: 0000000000000000
[  130.480053][ T6150] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8b7435370c
[  130.488066][ T6150] R13: 00007f8b7431f988 R14: 0031656c69662f2e R15: 00007f8b74319780
[  130.496082][ T6150]  </TASK>
[pid  6145] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6146] <... fsconfig resumed>)     = 0
[pid  6146] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  6145] <... futex resumed>)        = 0
[pid  6146] fsconfig(4, FSCONFIG_CMD_RECONFIGURE, NULL, NULL, 0 <unfinished ...>
[pid  6145] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[  130.499119][ T6150] Modules linked in:
[  130.503756][ T6150] ---[ end trace 0000000000000000 ]---
[  130.526619][ T6150] RIP: 0010:diRead+0x43c/0xbc0
[  130.531480][ T6150] Code: 08 00 4c 8b 64 24 18 74 08 48 89 ef e8 9d f2 d3 fe 48 8b 5d 00 48 83 c3 34 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 84 05 00 00 8b 1b bf 40 00 00 00 89 de e8
[pid  6145] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5843] <... close resumed>)        = 0
[pid  5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555579128690) = 52
./strace-static-x86_64: Process 6153 attached
[pid  6153] set_robust_list(0x5555791286a0, 24 <unfinished ...>
[pid  6146] <... fsconfig resumed>)     = 0
[pid  6145] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6153] <... set_robust_list resumed>) = 0
[pid  6146] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6145] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6145] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  6153] chdir("./24" <unfinished ...>
[pid  6146] <... futex resumed>)        = 0
[pid  6153] <... chdir resumed>)        = 0
[pid  6146] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT, 000 <unfinished ...>
[pid  6153] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  6153] setpgid(0, 0 <unfinished ...>
[pid  6146] <... openat resumed>)       = 5
[pid  6153] <... setpgid resumed>)      = 0
[pid  6146] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6153] symlink("/syzcgroup/unified/syz4", "./cgroup" <unfinished ...>
[pid  6146] <... futex resumed>)        = 1
[pid  6145] <... futex resumed>)        = 0
[pid  6153] <... symlink resumed>)      = 0
[pid  6146] futex(0x7f8b743536e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6145] close(3 <unfinished ...>
[pid  6153] symlink("/syzcgroup/cpu/syz4", "./cgroup.cpu" <unfinished ...>
[pid  6145] <... close resumed>)        = 0
[pid  6145] close(4)                    = 0
[pid  6145] close(5)                    = 0
[pid  6145] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  6145] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  6145] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  6145] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  6145] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  6153] <... symlink resumed>)      = 0
[pid  6145] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  6145] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  6145] exit_group(0 <unfinished ...>
[pid  6146] <... futex resumed>)        = ?
[pid  6145] <... exit_group resumed>)   = ?
[  130.554519][ T6150] RSP: 0018:ffffc900047ff658 EFLAGS: 00010207
[  130.560981][ T6150] RAX: 0000000000000006 RBX: 0000000000000034 RCX: dffffc0000000000
[  130.571978][ T6150] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000020
[pid  6153] symlink("/syzcgroup/net/syz4", "./cgroup.net") = 0
[pid  6146] +++ exited with 0 +++
[pid  6145] +++ exited with 0 +++
[pid  5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=28 /* 0.28 s */} ---
[pid  6153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5841] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  6153] <... openat resumed>)       = 3
[pid  5841] <... openat resumed>)       = 3
[pid  5841] newfstatat(3, "",  <unfinished ...>
[pid  6153] write(3, "1000", 4 <unfinished ...>
[pid  5841] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=140, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(3, 0x555579129730 /* 7 entries */, 32768) = 208
[pid  5841] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./23/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./23/cgroup")       = 0
[pid  5841] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./23/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./23/cgroup.cpu")   = 0
[pid  5841] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./23/cgroup.net",  <unfinished ...>
[pid  6153] <... write resumed>)        = 4
[pid  5841] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./23/cgroup.net")   = 0
[pid  5841] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] unlink("./23/binderfs")     = 0
[pid  5841] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6153] close(3 <unfinished ...>
[pid  6143] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  6153] <... close resumed>)        = 0
[pid  6153] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5841] <... umount2 resumed>)      = 0
[pid  6153] <... symlink resumed>)      = 0
[pid  6149] <... fsconfig resumed>)     = 0
[pid  5841] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5841] newfstatat(AT_FDCWD, "./23/file1", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5841] umount2("./23/file1", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  6153] write(1, "executing program\n", 18 <unfinished ...>
[pid  5841] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5841] openat(AT_FDCWD, "./23/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5841] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
[pid  5841] getdents64(4, 0x555579131770 /* 2 entries */, 32768) = 48
[pid  5841] getdents64(4, 0x555579131770 /* 0 entries */, 32768) = 0
[pid  5841] close(4)                    = 0
[pid  5841] rmdir("./23/file1")         = 0
[pid  5841] getdents64(3, 0x555579129730 /* 0 entries */, 32768) = 0
[pid  5841] close(3)                    = 0
[pid  5841] rmdir("./23")               = 0
[pid  5841] mkdir("./24", 0777)         = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5841] ioctl(3, LOOP_CLR_FD)       = 0
executing program
[pid  5841] close(3 <unfinished ...>
[pid  6153] <... write resumed>)        = 18
[pid  6153] futex(0x7f8b743536ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  6153] rt_sigaction(SIGRT_1, {sa_handler=0x7f8b742eddb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8b742def60}, NULL, 8) = 0
[  130.590096][ T6150] RBP: ffff88803286c8a0 R08: ffffffff83277df0 R09: 1ffff1100df424b5
[  130.617581][ T6150] R10: dffffc0000000000 R11: ffffed100df424b6 R12: 0000000000000000
[  130.626087][ T6150] R13: 000000000000001c R14: 0000000000000000 R15: ffff88806fa12910
[  130.645237][ T6150] FS:  00007f8b742366c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[pid  6153] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid  6149] futex(0x7f8b743536fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6153] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6153] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8b74258000
[pid  6153] mprotect(0x7f8b74259000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  6152] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  6153] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  6153] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8b74278990, parent_tid=0x7f8b74278990, exit_signal=0, stack=0x7f8b74258000, stack_size=0x20300, tls=0x7f8b742786c0} <unfinished ...>
[pid  6149] <... futex resumed>)        = 0
[pid  6148] <... write resumed>)        = 16777216
./strace-static-x86_64: Process 6154 attached
[pid  6148] munmap(0x7f8b6be00000, 138412032) = 0
[pid  6154] rseq(0x7f8b74278fe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  6153] <... clone3 resumed> => {parent_tid=[53]}, 88) = 53
[pid  6149] futex(0x7f8b743536f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  6154] <... rseq resumed>)         = 0
[pid  6153] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6148] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  6154] set_robust_list(0x7f8b742789a0, 24 <unfinished ...>
[pid  6153] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6154] <... set_robust_list resumed>) = 0
[pid  6148] <... openat resumed>)       = 4
[  130.683227][ T6150] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  130.701572][ T6150] CR2: 0000555579131738 CR3: 0000000032c2c000 CR4: 00000000003526f0
[  130.722521][ T6150] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[pid  6153] futex(0x7f8b743536e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  6154] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  6153] <... futex resumed>)        = 0
[pid  6148] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  6154] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  6153] futex(0x7f8b743536ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000} <unfinished ...>
[pid  6154] memfd_create("syzkaller", 0 <unfinished ...>
[pid  6148] <... ioctl resumed>)        = 0
[  130.744257][ T6150] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  130.752943][ T6148] loop0: detected capacity change from 0 to 32768
[  130.762336][ T6150] Kernel panic - not syncing: Fatal exception
[  130.768772][ T6150] Kernel Offset: disabled
[  130.773101][ T6150] Rebooting in 86400 seconds..