./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2584400337 <...> no interfaces have a carrier [ 66.656092][ T5501] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.670855][ T5501] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 87.160912][ T31] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.197' (ED25519) to the list of known hosts. execve("./syz-executor2584400337", ["./syz-executor2584400337"], 0x7fff017c6e40 /* 10 vars */) = 0 brk(NULL) = 0x5555611b8000 brk(0x5555611b8d40) = 0x5555611b8d40 arch_prctl(ARCH_SET_FS, 0x5555611b83c0) = 0 set_tid_address(0x5555611b8690) = 5845 set_robust_list(0x5555611b86a0, 24) = 0 rseq(0x5555611b8ce0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2584400337", 4096) = 28 getrandom("\x00\x9d\x88\x49\x9f\x57\x03\x34", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555611b8d40 brk(0x5555611d9d40) = 0x5555611d9d40 brk(0x5555611da000) = 0x5555611da000 mprotect(0x7fab1f696000, 16384, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5846 attached , child_tidptr=0x5555611b8690) = 5846 [pid 5846] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5846] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 5846] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [pid 5846] dup2(4, 202) = 202 [pid 5846] close(4) = 0 [pid 5846] write(202, "\xff\x00", 2) = 2 [pid 5846] read(202, "\xff\x00\x00\x00", 4) = 4 [pid 5846] rt_sigaction(SIGRT_1, {sa_handler=0x7fab1f61ae80, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fab1f60c530}, NULL, 8) = 0 [pid 5846] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5846] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fab1eda9000 [pid 5846] mprotect(0x7fab1edaa000, 8388608, PROT_READ|PROT_WRITE) = 0 [pid 5846] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5846] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fab1f5a9990, parent_tid=0x7fab1f5a9990, exit_signal=0, stack=0x7fab1eda9000, stack_size=0x800300, tls=0x7fab1f5a96c0}./strace-static-x86_64: Process 5848 attached [pid 5848] rseq(0x7fab1f5a9fe0, 0x20, 0, 0x53053053 [pid 5846] <... clone3 resumed> => {parent_tid=[2]}, 88) = 2 [pid 5848] <... rseq resumed>) = 0 [pid 5848] set_robust_list(0x7fab1f5a99a0, 24) = 0 [pid 5846] rt_sigprocmask(SIG_SETMASK, [], [pid 5848] rt_sigprocmask(SIG_SETMASK, [], [pid 5846] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5848] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5846] ioctl(3, HCIDEVUP [pid 5848] read(202, "\x01\x03\x0c\x00", 1024) = 4 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5848] read(202, "\x01\x03\x10\x00", 1024) = 4 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5848] read(202, "\x01\x01\x10\x00", 1024) = 4 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5848] read(202, "\x01\x09\x10\x00", 1024) = 4 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4) = 13 [pid 5848] read(202, "\x01\x05\x10\x00", 1024) = 4 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14 [ 97.812338][ T59] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.816459][ T59] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.818938][ T59] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [pid 5848] read(202, "\x01\x23\x0c\x00", 1024) = 4 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5848] read(202, "\x01\x14\x0c\x00", 1024) = 4 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5848] read(202, "\x01\x38\x0c\x00", 1024) = 4 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5848] read(202, "\x01\x39\x0c\x00", 1024) = 4 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5848] read(202, "\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [ 97.887639][ T59] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.916158][ T59] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [pid 5848] read(202, [pid 5846] <... ioctl resumed>, 0) = -1 EALREADY (Operation already in progress) [pid 5846] ioctl(3, HCISETSCAN [pid 5848] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 5848] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4) = 7 [pid 5846] <... ioctl resumed>, 0x7ffc4f60b32c) = 0 [pid 5848] rt_sigprocmask(SIG_BLOCK, ~[RT_1], [pid 5846] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 5848] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5846] <... writev resumed>) = 13 [pid 5846] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 5848] madvise(0x7fab1eda9000, 8372224, MADV_DONTNEED [pid 5846] <... writev resumed>) = 14 [pid 5848] <... madvise resumed>) = 0 [pid 5846] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 5848] exit(0) = ? [pid 5846] <... writev resumed>) = 14 [pid 5848] +++ exited with 0 +++ [pid 5846] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3) = 22 [pid 5846] close(3) = 0 [pid 5846] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5846] getppid() = 0 [pid 5846] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5846] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5846] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5846] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5846] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5846] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5846] unshare(CLONE_NEWNS) = 0 [pid 5846] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5846] unshare(CLONE_NEWIPC) = 0 [pid 5846] unshare(CLONE_NEWCGROUP) = 0 [pid 5846] unshare(CLONE_NEWUTS) = 0 [pid 5846] unshare(CLONE_SYSVSEM) = 0 [pid 5846] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5846] write(3, "16777216", 8) = 8 [pid 5846] close(3) = 0 [pid 5846] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5846] write(3, "536870912", 9) = 9 [pid 5846] close(3) = 0 [pid 5846] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5846] write(3, "1024", 4) = 4 [pid 5846] close(3) = 0 [pid 5846] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5846] write(3, "8192", 4) = 4 [pid 5846] close(3) = 0 [pid 5846] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5846] write(3, "1024", 4) = 4 [pid 5846] close(3) = 0 [pid 5846] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5846] write(3, "1024", 4) = 4 [pid 5846] close(3) = 0 [pid 5846] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5846] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5846] close(3) = 0 [pid 5846] getpid() = 1 [pid 5846] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5851 attached , child_tidptr=0x5555611b8690) = 4 [pid 5851] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5851] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5851] setpgid(0, 0) = 0 [pid 5851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5851] write(3, "1000", 4) = 4 [pid 5851] close(3) = 0 executing program [pid 5851] write(1, "executing program\n", 18) = 18 [pid 5851] memfd_create("syzkaller", 0) = 3 [pid 5851] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5851] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5851] munmap(0x7fab169a9000, 138412032) = 0 [pid 5851] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5851] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5851] close(3) = 0 [pid 5851] close(4) = 0 [pid 5851] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5851] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 99.321823][ T5851] loop0: detected capacity change from 0 to 4096 [ 99.342977][ T5851] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5851] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5851] ioctl(3, LOOP_CLR_FD) = 0 [pid 5851] close(3) = 0 [pid 5851] close(3) = -1 EBADF (Bad file descriptor) [pid 5851] close(4) = -1 EBADF (Bad file descriptor) [pid 5851] close(5) = -1 EBADF (Bad file descriptor) [pid 5851] close(6) = -1 EBADF (Bad file descriptor) [pid 5851] close(7) = -1 EBADF (Bad file descriptor) [pid 5851] close(8) = -1 EBADF (Bad file descriptor) [pid 5851] close(9) = -1 EBADF (Bad file descriptor) [pid 5851] close(10) = -1 EBADF (Bad file descriptor) [pid 5851] close(11) = -1 EBADF (Bad file descriptor) [pid 5851] close(12) = -1 EBADF (Bad file descriptor) [pid 5851] close(13) = -1 EBADF (Bad file descriptor) [pid 5851] close(14) = -1 EBADF (Bad file descriptor) [pid 5851] close(15) = -1 EBADF (Bad file descriptor) [pid 5851] close(16) = -1 EBADF (Bad file descriptor) [pid 5851] close(17) = -1 EBADF (Bad file descriptor) [pid 5851] close(18) = -1 EBADF (Bad file descriptor) [pid 5851] close(19) = -1 EBADF (Bad file descriptor) [pid 5851] close(20) = -1 EBADF (Bad file descriptor) [pid 5851] close(21) = -1 EBADF (Bad file descriptor) [pid 5851] close(22) = -1 EBADF (Bad file descriptor) [pid 5851] close(23) = -1 EBADF (Bad file descriptor) [pid 5851] close(24) = -1 EBADF (Bad file descriptor) [pid 5851] close(25) = -1 EBADF (Bad file descriptor) [pid 5851] close(26) = -1 EBADF (Bad file descriptor) [pid 5851] close(27) = -1 EBADF (Bad file descriptor) [pid 5851] close(28) = -1 EBADF (Bad file descriptor) [ 99.375999][ T5851] ntfs3(loop0): $AttrDef is corrupted. [pid 5851] close(29) = -1 EBADF (Bad file descriptor) [pid 5851] exit_group(0) = ? [pid 5851] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5852 attached , child_tidptr=0x5555611b8690) = 5 [pid 5852] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5852] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5852] setpgid(0, 0) = 0 [pid 5852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5852] write(3, "1000", 4) = 4 [pid 5852] close(3) = 0 executing program [pid 5852] write(1, "executing program\n", 18) = 18 [pid 5852] memfd_create("syzkaller", 0) = 3 [pid 5852] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5852] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5852] munmap(0x7fab169a9000, 138412032) = 0 [pid 5852] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5852] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5852] close(3) = 0 [pid 5852] close(4) = 0 [pid 5852] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5852] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 99.575385][ T5852] loop0: detected capacity change from 0 to 4096 [ 99.604085][ T5852] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5852] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5852] ioctl(3, LOOP_CLR_FD) = 0 [pid 5852] close(3) = 0 [pid 5852] close(3) = -1 EBADF (Bad file descriptor) [pid 5852] close(4) = -1 EBADF (Bad file descriptor) [pid 5852] close(5) = -1 EBADF (Bad file descriptor) [pid 5852] close(6) = -1 EBADF (Bad file descriptor) [pid 5852] close(7) = -1 EBADF (Bad file descriptor) [pid 5852] close(8) = -1 EBADF (Bad file descriptor) [pid 5852] close(9) = -1 EBADF (Bad file descriptor) [pid 5852] close(10) = -1 EBADF (Bad file descriptor) [pid 5852] close(11) = -1 EBADF (Bad file descriptor) [pid 5852] close(12) = -1 EBADF (Bad file descriptor) [pid 5852] close(13) = -1 EBADF (Bad file descriptor) [pid 5852] close(14) = -1 EBADF (Bad file descriptor) [pid 5852] close(15) = -1 EBADF (Bad file descriptor) [pid 5852] close(16) = -1 EBADF (Bad file descriptor) [pid 5852] close(17) = -1 EBADF (Bad file descriptor) [pid 5852] close(18) = -1 EBADF (Bad file descriptor) [pid 5852] close(19) = -1 EBADF (Bad file descriptor) [pid 5852] close(20) = -1 EBADF (Bad file descriptor) [pid 5852] close(21) = -1 EBADF (Bad file descriptor) [pid 5852] close(22) = -1 EBADF (Bad file descriptor) [pid 5852] close(23) = -1 EBADF (Bad file descriptor) [pid 5852] close(24) = -1 EBADF (Bad file descriptor) [pid 5852] close(25) = -1 EBADF (Bad file descriptor) [pid 5852] close(26) = -1 EBADF (Bad file descriptor) [pid 5852] close(27) = -1 EBADF (Bad file descriptor) [pid 5852] close(28) = -1 EBADF (Bad file descriptor) [pid 5852] close(29) = -1 EBADF (Bad file descriptor) [pid 5852] exit_group(0) = ? [pid 5852] +++ exited with 0 +++ [ 99.623406][ T5852] ntfs3(loop0): $AttrDef is corrupted. [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5853 attached , child_tidptr=0x5555611b8690) = 6 [pid 5853] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5853] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5853] setpgid(0, 0) = 0 [pid 5853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5853] write(3, "1000", 4) = 4 [pid 5853] close(3) = 0 executing program [pid 5853] write(1, "executing program\n", 18) = 18 [pid 5853] memfd_create("syzkaller", 0) = 3 [pid 5853] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5853] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5853] munmap(0x7fab169a9000, 138412032) = 0 [pid 5853] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5853] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5853] close(3) = 0 [pid 5853] close(4) = 0 [pid 5853] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5853] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5853] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5853] ioctl(3, LOOP_CLR_FD) = 0 [pid 5853] close(3) = 0 [pid 5853] close(3) = -1 EBADF (Bad file descriptor) [pid 5853] close(4) = -1 EBADF (Bad file descriptor) [pid 5853] close(5) = -1 EBADF (Bad file descriptor) [pid 5853] close(6) = -1 EBADF (Bad file descriptor) [pid 5853] close(7) = -1 EBADF (Bad file descriptor) [pid 5853] close(8) = -1 EBADF (Bad file descriptor) [pid 5853] close(9) = -1 EBADF (Bad file descriptor) [pid 5853] close(10) = -1 EBADF (Bad file descriptor) [pid 5853] close(11) = -1 EBADF (Bad file descriptor) [ 99.862932][ T5853] loop0: detected capacity change from 0 to 4096 [ 99.879926][ T5853] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 99.898734][ T5853] ntfs3(loop0): $AttrDef is corrupted. [pid 5853] close(12) = -1 EBADF (Bad file descriptor) [pid 5853] close(13) = -1 EBADF (Bad file descriptor) [pid 5853] close(14) = -1 EBADF (Bad file descriptor) [pid 5853] close(15) = -1 EBADF (Bad file descriptor) [pid 5853] close(16) = -1 EBADF (Bad file descriptor) [pid 5853] close(17) = -1 EBADF (Bad file descriptor) [pid 5853] close(18) = -1 EBADF (Bad file descriptor) [pid 5853] close(19) = -1 EBADF (Bad file descriptor) [pid 5853] close(20) = -1 EBADF (Bad file descriptor) [pid 5853] close(21) = -1 EBADF (Bad file descriptor) [pid 5853] close(22) = -1 EBADF (Bad file descriptor) [pid 5853] close(23) = -1 EBADF (Bad file descriptor) [pid 5853] close(24) = -1 EBADF (Bad file descriptor) [pid 5853] close(25) = -1 EBADF (Bad file descriptor) [pid 5853] close(26) = -1 EBADF (Bad file descriptor) [pid 5853] close(27) = -1 EBADF (Bad file descriptor) [pid 5853] close(28) = -1 EBADF (Bad file descriptor) [pid 5853] close(29) = -1 EBADF (Bad file descriptor) [pid 5853] exit_group(0) = ? [pid 5853] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5855 attached , child_tidptr=0x5555611b8690) = 7 [pid 5855] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5855] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5855] setpgid(0, 0) = 0 [pid 5855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5855] write(3, "1000", 4) = 4 [pid 5855] close(3) = 0 [ 100.029089][ T5153] Bluetooth: hci0: command tx timeout [pid 5855] write(1, "executing program\n", 18executing program ) = 18 [pid 5855] memfd_create("syzkaller", 0) = 3 [pid 5855] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5855] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5855] munmap(0x7fab169a9000, 138412032) = 0 [pid 5855] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5855] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5855] close(3) = 0 [pid 5855] close(4) = 0 [pid 5855] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 100.184463][ T5855] loop0: detected capacity change from 0 to 4096 [pid 5855] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5855] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5855] ioctl(3, LOOP_CLR_FD) = 0 [ 100.240622][ T5855] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 100.263579][ T5855] ntfs3(loop0): $AttrDef is corrupted. [pid 5855] close(3) = 0 [pid 5855] close(3) = -1 EBADF (Bad file descriptor) [pid 5855] close(4) = -1 EBADF (Bad file descriptor) [pid 5855] close(5) = -1 EBADF (Bad file descriptor) [pid 5855] close(6) = -1 EBADF (Bad file descriptor) [pid 5855] close(7) = -1 EBADF (Bad file descriptor) [pid 5855] close(8) = -1 EBADF (Bad file descriptor) [pid 5855] close(9) = -1 EBADF (Bad file descriptor) [pid 5855] close(10) = -1 EBADF (Bad file descriptor) [pid 5855] close(11) = -1 EBADF (Bad file descriptor) [pid 5855] close(12) = -1 EBADF (Bad file descriptor) [pid 5855] close(13) = -1 EBADF (Bad file descriptor) [pid 5855] close(14) = -1 EBADF (Bad file descriptor) [pid 5855] close(15) = -1 EBADF (Bad file descriptor) [pid 5855] close(16) = -1 EBADF (Bad file descriptor) [pid 5855] close(17) = -1 EBADF (Bad file descriptor) [pid 5855] close(18) = -1 EBADF (Bad file descriptor) [pid 5855] close(19) = -1 EBADF (Bad file descriptor) [pid 5855] close(20) = -1 EBADF (Bad file descriptor) [pid 5855] close(21) = -1 EBADF (Bad file descriptor) [pid 5855] close(22) = -1 EBADF (Bad file descriptor) [pid 5855] close(23) = -1 EBADF (Bad file descriptor) [pid 5855] close(24) = -1 EBADF (Bad file descriptor) [pid 5855] close(25) = -1 EBADF (Bad file descriptor) [pid 5855] close(26) = -1 EBADF (Bad file descriptor) [pid 5855] close(27) = -1 EBADF (Bad file descriptor) [pid 5855] close(28) = -1 EBADF (Bad file descriptor) [pid 5855] close(29) = -1 EBADF (Bad file descriptor) [pid 5855] exit_group(0) = ? [pid 5855] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5856 attached [pid 5856] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5856] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 8 [pid 5856] setpgid(0, 0) = 0 [pid 5856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5856] write(3, "1000", 4) = 4 [pid 5856] close(3) = 0 [pid 5856] write(1, "executing program\n", 18executing program ) = 18 [pid 5856] memfd_create("syzkaller", 0) = 3 [pid 5856] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5856] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5856] munmap(0x7fab169a9000, 138412032) = 0 [pid 5856] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5856] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5856] close(3) = 0 [pid 5856] close(4) = 0 [pid 5856] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5856] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5856] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5856] ioctl(3, LOOP_CLR_FD) = 0 [ 100.630258][ T5856] loop0: detected capacity change from 0 to 4096 [ 100.656194][ T5856] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 100.675662][ T5856] ntfs3(loop0): $AttrDef is corrupted. [pid 5856] close(3) = 0 [pid 5856] close(3) = -1 EBADF (Bad file descriptor) [pid 5856] close(4) = -1 EBADF (Bad file descriptor) [pid 5856] close(5) = -1 EBADF (Bad file descriptor) [pid 5856] close(6) = -1 EBADF (Bad file descriptor) [pid 5856] close(7) = -1 EBADF (Bad file descriptor) [pid 5856] close(8) = -1 EBADF (Bad file descriptor) [pid 5856] close(9) = -1 EBADF (Bad file descriptor) [pid 5856] close(10) = -1 EBADF (Bad file descriptor) [pid 5856] close(11) = -1 EBADF (Bad file descriptor) [pid 5856] close(12) = -1 EBADF (Bad file descriptor) [pid 5856] close(13) = -1 EBADF (Bad file descriptor) [pid 5856] close(14) = -1 EBADF (Bad file descriptor) [pid 5856] close(15) = -1 EBADF (Bad file descriptor) [pid 5856] close(16) = -1 EBADF (Bad file descriptor) [pid 5856] close(17) = -1 EBADF (Bad file descriptor) [pid 5856] close(18) = -1 EBADF (Bad file descriptor) [pid 5856] close(19) = -1 EBADF (Bad file descriptor) [pid 5856] close(20) = -1 EBADF (Bad file descriptor) [pid 5856] close(21) = -1 EBADF (Bad file descriptor) [pid 5856] close(22) = -1 EBADF (Bad file descriptor) [pid 5856] close(23) = -1 EBADF (Bad file descriptor) [pid 5856] close(24) = -1 EBADF (Bad file descriptor) [pid 5856] close(25) = -1 EBADF (Bad file descriptor) [pid 5856] close(26) = -1 EBADF (Bad file descriptor) [pid 5856] close(27) = -1 EBADF (Bad file descriptor) [pid 5856] close(28) = -1 EBADF (Bad file descriptor) [pid 5856] close(29) = -1 EBADF (Bad file descriptor) [pid 5856] exit_group(0) = ? [pid 5856] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5857 attached [pid 5857] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 9 [pid 5857] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5857] setpgid(0, 0) = 0 [pid 5857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5857] write(3, "1000", 4) = 4 [pid 5857] close(3) = 0 [pid 5857] write(1, "executing program\n", 18executing program ) = 18 [pid 5857] memfd_create("syzkaller", 0) = 3 [pid 5857] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5857] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5857] munmap(0x7fab169a9000, 138412032) = 0 [pid 5857] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5857] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5857] close(3) = 0 [pid 5857] close(4) = 0 [pid 5857] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 100.986823][ T5857] loop0: detected capacity change from 0 to 4096 [ 101.012123][ T5857] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5857] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5857] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5857] ioctl(3, LOOP_CLR_FD) = 0 [pid 5857] close(3) = 0 [pid 5857] close(3) = -1 EBADF (Bad file descriptor) [pid 5857] close(4) = -1 EBADF (Bad file descriptor) [pid 5857] close(5) = -1 EBADF (Bad file descriptor) [pid 5857] close(6) = -1 EBADF (Bad file descriptor) [pid 5857] close(7) = -1 EBADF (Bad file descriptor) [pid 5857] close(8) = -1 EBADF (Bad file descriptor) [pid 5857] close(9) = -1 EBADF (Bad file descriptor) [pid 5857] close(10) = -1 EBADF (Bad file descriptor) [pid 5857] close(11) = -1 EBADF (Bad file descriptor) [pid 5857] close(12) = -1 EBADF (Bad file descriptor) [pid 5857] close(13) = -1 EBADF (Bad file descriptor) [pid 5857] close(14) = -1 EBADF (Bad file descriptor) [ 101.031471][ T5857] ntfs3(loop0): $AttrDef is corrupted. [pid 5857] close(15) = -1 EBADF (Bad file descriptor) [pid 5857] close(16) = -1 EBADF (Bad file descriptor) [pid 5857] close(17) = -1 EBADF (Bad file descriptor) [pid 5857] close(18) = -1 EBADF (Bad file descriptor) [pid 5857] close(19) = -1 EBADF (Bad file descriptor) [pid 5857] close(20) = -1 EBADF (Bad file descriptor) [pid 5857] close(21) = -1 EBADF (Bad file descriptor) [pid 5857] close(22) = -1 EBADF (Bad file descriptor) [pid 5857] close(23) = -1 EBADF (Bad file descriptor) [pid 5857] close(24) = -1 EBADF (Bad file descriptor) [pid 5857] close(25) = -1 EBADF (Bad file descriptor) [pid 5857] close(26) = -1 EBADF (Bad file descriptor) [pid 5857] close(27) = -1 EBADF (Bad file descriptor) [pid 5857] close(28) = -1 EBADF (Bad file descriptor) [pid 5857] close(29) = -1 EBADF (Bad file descriptor) [pid 5857] exit_group(0) = ? [pid 5857] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5858 attached , child_tidptr=0x5555611b8690) = 10 [pid 5858] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5858] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5858] setpgid(0, 0) = 0 [pid 5858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5858] write(3, "1000", 4) = 4 [pid 5858] close(3) = 0 [pid 5858] write(1, "executing program\n", 18executing program ) = 18 [pid 5858] memfd_create("syzkaller", 0) = 3 [pid 5858] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5858] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5858] munmap(0x7fab169a9000, 138412032) = 0 [pid 5858] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5858] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5858] close(3) = 0 [pid 5858] close(4) = 0 [pid 5858] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 101.250305][ T5858] loop0: detected capacity change from 0 to 4096 [ 101.279536][ T5858] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5858] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5858] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5858] ioctl(3, LOOP_CLR_FD) = 0 [pid 5858] close(3) = 0 [pid 5858] close(3) = -1 EBADF (Bad file descriptor) [pid 5858] close(4) = -1 EBADF (Bad file descriptor) [pid 5858] close(5) = -1 EBADF (Bad file descriptor) [pid 5858] close(6) = -1 EBADF (Bad file descriptor) [pid 5858] close(7) = -1 EBADF (Bad file descriptor) [pid 5858] close(8) = -1 EBADF (Bad file descriptor) [pid 5858] close(9) = -1 EBADF (Bad file descriptor) [pid 5858] close(10) = -1 EBADF (Bad file descriptor) [pid 5858] close(11) = -1 EBADF (Bad file descriptor) [pid 5858] close(12) = -1 EBADF (Bad file descriptor) [pid 5858] close(13) = -1 EBADF (Bad file descriptor) [pid 5858] close(14) = -1 EBADF (Bad file descriptor) [pid 5858] close(15) = -1 EBADF (Bad file descriptor) [pid 5858] close(16) = -1 EBADF (Bad file descriptor) [pid 5858] close(17) = -1 EBADF (Bad file descriptor) [pid 5858] close(18) = -1 EBADF (Bad file descriptor) [pid 5858] close(19) = -1 EBADF (Bad file descriptor) [pid 5858] close(20) = -1 EBADF (Bad file descriptor) [pid 5858] close(21) = -1 EBADF (Bad file descriptor) [pid 5858] close(22) = -1 EBADF (Bad file descriptor) [pid 5858] close(23) = -1 EBADF (Bad file descriptor) [pid 5858] close(24) = -1 EBADF (Bad file descriptor) [pid 5858] close(25) = -1 EBADF (Bad file descriptor) [pid 5858] close(26) = -1 EBADF (Bad file descriptor) [pid 5858] close(27) = -1 EBADF (Bad file descriptor) [pid 5858] close(28) = -1 EBADF (Bad file descriptor) [pid 5858] close(29) = -1 EBADF (Bad file descriptor) [pid 5858] exit_group(0) = ? [pid 5858] +++ exited with 0 +++ [ 101.306995][ T5858] ntfs3(loop0): $AttrDef is corrupted. [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5861 attached [pid 5861] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 11 [pid 5861] <... set_robust_list resumed>) = 0 [pid 5861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5861] setpgid(0, 0) = 0 [pid 5861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5861] write(3, "1000", 4) = 4 [pid 5861] close(3) = 0 executing program [pid 5861] write(1, "executing program\n", 18) = 18 [pid 5861] memfd_create("syzkaller", 0) = 3 [pid 5861] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5861] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5861] munmap(0x7fab169a9000, 138412032) = 0 [pid 5861] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5861] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5861] close(3) = 0 [pid 5861] close(4) = 0 [pid 5861] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5861] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5861] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5861] ioctl(3, LOOP_CLR_FD) = 0 [pid 5861] close(3) = 0 [pid 5861] close(3) = -1 EBADF (Bad file descriptor) [pid 5861] close(4) = -1 EBADF (Bad file descriptor) [pid 5861] close(5) = -1 EBADF (Bad file descriptor) [pid 5861] close(6) = -1 EBADF (Bad file descriptor) [pid 5861] close(7) = -1 EBADF (Bad file descriptor) [pid 5861] close(8) = -1 EBADF (Bad file descriptor) [pid 5861] close(9) = -1 EBADF (Bad file descriptor) [pid 5861] close(10) = -1 EBADF (Bad file descriptor) [pid 5861] close(11) = -1 EBADF (Bad file descriptor) [pid 5861] close(12) = -1 EBADF (Bad file descriptor) [pid 5861] close(13) = -1 EBADF (Bad file descriptor) [pid 5861] close(14) = -1 EBADF (Bad file descriptor) [pid 5861] close(15) = -1 EBADF (Bad file descriptor) [pid 5861] close(16) = -1 EBADF (Bad file descriptor) [pid 5861] close(17) = -1 EBADF (Bad file descriptor) [pid 5861] close(18) = -1 EBADF (Bad file descriptor) [pid 5861] close(19) = -1 EBADF (Bad file descriptor) [pid 5861] close(20) = -1 EBADF (Bad file descriptor) [pid 5861] close(21) = -1 EBADF (Bad file descriptor) [pid 5861] close(22) = -1 EBADF (Bad file descriptor) [pid 5861] close(23) = -1 EBADF (Bad file descriptor) [pid 5861] close(24) = -1 EBADF (Bad file descriptor) [pid 5861] close(25) = -1 EBADF (Bad file descriptor) [pid 5861] close(26) = -1 EBADF (Bad file descriptor) [pid 5861] close(27) = -1 EBADF (Bad file descriptor) [pid 5861] close(28) = -1 EBADF (Bad file descriptor) [pid 5861] close(29) = -1 EBADF (Bad file descriptor) [pid 5861] exit_group(0) = ? [pid 5861] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [ 101.509408][ T5861] loop0: detected capacity change from 0 to 4096 [ 101.518901][ T5861] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 101.538801][ T5861] ntfs3(loop0): $AttrDef is corrupted. [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = 0 [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5863 attached [pid 5863] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 12 [pid 5863] <... set_robust_list resumed>) = 0 [pid 5863] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5863] setpgid(0, 0) = 0 [pid 5863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 5863] write(3, "1000", 4) = 4 [pid 5863] close(3) = 0 [pid 5863] write(1, "executing program\n", 18) = 18 [pid 5863] memfd_create("syzkaller", 0) = 3 [pid 5863] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5863] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5863] munmap(0x7fab169a9000, 138412032) = 0 [pid 5863] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5863] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5863] close(3) = 0 [pid 5863] close(4) = 0 [pid 5863] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5863] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5863] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5863] ioctl(3, LOOP_CLR_FD) = 0 [pid 5863] close(3) = 0 [pid 5863] close(3) = -1 EBADF (Bad file descriptor) [pid 5863] close(4) = -1 EBADF (Bad file descriptor) [pid 5863] close(5) = -1 EBADF (Bad file descriptor) [pid 5863] close(6) = -1 EBADF (Bad file descriptor) [pid 5863] close(7) = -1 EBADF (Bad file descriptor) [pid 5863] close(8) = -1 EBADF (Bad file descriptor) [pid 5863] close(9) = -1 EBADF (Bad file descriptor) [pid 5863] close(10) = -1 EBADF (Bad file descriptor) [pid 5863] close(11) = -1 EBADF (Bad file descriptor) [pid 5863] close(12) = -1 EBADF (Bad file descriptor) [pid 5863] close(13) = -1 EBADF (Bad file descriptor) [pid 5863] close(14) = -1 EBADF (Bad file descriptor) [pid 5863] close(15) = -1 EBADF (Bad file descriptor) [pid 5863] close(16) = -1 EBADF (Bad file descriptor) [ 101.720707][ T5863] loop0: detected capacity change from 0 to 4096 [ 101.727612][ T5863] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 101.753924][ T5863] ntfs3(loop0): $AttrDef is corrupted. [pid 5863] close(17) = -1 EBADF (Bad file descriptor) [pid 5863] close(18) = -1 EBADF (Bad file descriptor) [pid 5863] close(19) = -1 EBADF (Bad file descriptor) [pid 5863] close(20) = -1 EBADF (Bad file descriptor) [pid 5863] close(21) = -1 EBADF (Bad file descriptor) [pid 5863] close(22) = -1 EBADF (Bad file descriptor) [pid 5863] close(23) = -1 EBADF (Bad file descriptor) [pid 5863] close(24) = -1 EBADF (Bad file descriptor) [pid 5863] close(25) = -1 EBADF (Bad file descriptor) [pid 5863] close(26) = -1 EBADF (Bad file descriptor) [pid 5863] close(27) = -1 EBADF (Bad file descriptor) [pid 5863] close(28) = -1 EBADF (Bad file descriptor) [pid 5863] close(29) = -1 EBADF (Bad file descriptor) [pid 5863] exit_group(0) = ? [pid 5863] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5864 attached , child_tidptr=0x5555611b8690) = 13 [pid 5864] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5864] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5864] setpgid(0, 0) = 0 [pid 5864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5864] write(3, "1000", 4) = 4 [pid 5864] close(3) = 0 executing program [pid 5864] write(1, "executing program\n", 18) = 18 [pid 5864] memfd_create("syzkaller", 0) = 3 [pid 5864] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5864] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5864] munmap(0x7fab169a9000, 138412032) = 0 [pid 5864] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5864] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5864] close(3) = 0 [pid 5864] close(4) = 0 [pid 5864] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5864] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5864] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5864] ioctl(3, LOOP_CLR_FD) = 0 [pid 5864] close(3) = 0 [ 101.997730][ T5864] loop0: detected capacity change from 0 to 4096 [ 102.020492][ T5864] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 102.046886][ T5864] ntfs3(loop0): $AttrDef is corrupted. [pid 5864] close(3) = -1 EBADF (Bad file descriptor) [pid 5864] close(4) = -1 EBADF (Bad file descriptor) [pid 5864] close(5) = -1 EBADF (Bad file descriptor) [pid 5864] close(6) = -1 EBADF (Bad file descriptor) [pid 5864] close(7) = -1 EBADF (Bad file descriptor) [pid 5864] close(8) = -1 EBADF (Bad file descriptor) [pid 5864] close(9) = -1 EBADF (Bad file descriptor) [pid 5864] close(10) = -1 EBADF (Bad file descriptor) [pid 5864] close(11) = -1 EBADF (Bad file descriptor) [pid 5864] close(12) = -1 EBADF (Bad file descriptor) [pid 5864] close(13) = -1 EBADF (Bad file descriptor) [pid 5864] close(14) = -1 EBADF (Bad file descriptor) [pid 5864] close(15) = -1 EBADF (Bad file descriptor) [pid 5864] close(16) = -1 EBADF (Bad file descriptor) [pid 5864] close(17) = -1 EBADF (Bad file descriptor) [pid 5864] close(18) = -1 EBADF (Bad file descriptor) [pid 5864] close(19) = -1 EBADF (Bad file descriptor) [pid 5864] close(20) = -1 EBADF (Bad file descriptor) [pid 5864] close(21) = -1 EBADF (Bad file descriptor) [pid 5864] close(22) = -1 EBADF (Bad file descriptor) [pid 5864] close(23) = -1 EBADF (Bad file descriptor) [pid 5864] close(24) = -1 EBADF (Bad file descriptor) [pid 5864] close(25) = -1 EBADF (Bad file descriptor) [pid 5864] close(26) = -1 EBADF (Bad file descriptor) [pid 5864] close(27) = -1 EBADF (Bad file descriptor) [pid 5864] close(28) = -1 EBADF (Bad file descriptor) [pid 5864] close(29) = -1 EBADF (Bad file descriptor) [pid 5864] exit_group(0) = ? [ 102.107865][ T5153] Bluetooth: hci0: command tx timeout [pid 5864] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5867 attached , child_tidptr=0x5555611b8690) = 14 [pid 5867] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5867] setpgid(0, 0) = 0 [pid 5867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5867] write(3, "1000", 4) = 4 [pid 5867] close(3) = 0 [pid 5867] write(1, "executing program\n", 18executing program ) = 18 [pid 5867] memfd_create("syzkaller", 0) = 3 [pid 5867] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5867] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5867] munmap(0x7fab169a9000, 138412032) = 0 [pid 5867] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5867] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5867] close(3) = 0 [pid 5867] close(4) = 0 [pid 5867] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 102.385516][ T5867] loop0: detected capacity change from 0 to 4096 [ 102.424225][ T5867] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5867] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5867] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5867] ioctl(3, LOOP_CLR_FD) = 0 [pid 5867] close(3) = 0 [pid 5867] close(3) = -1 EBADF (Bad file descriptor) [pid 5867] close(4) = -1 EBADF (Bad file descriptor) [pid 5867] close(5) = -1 EBADF (Bad file descriptor) [pid 5867] close(6) = -1 EBADF (Bad file descriptor) [pid 5867] close(7) = -1 EBADF (Bad file descriptor) [ 102.445052][ T5867] ntfs3(loop0): $AttrDef is corrupted. [pid 5867] close(8) = -1 EBADF (Bad file descriptor) [pid 5867] close(9) = -1 EBADF (Bad file descriptor) [pid 5867] close(10) = -1 EBADF (Bad file descriptor) [pid 5867] close(11) = -1 EBADF (Bad file descriptor) [pid 5867] close(12) = -1 EBADF (Bad file descriptor) [pid 5867] close(13) = -1 EBADF (Bad file descriptor) [pid 5867] close(14) = -1 EBADF (Bad file descriptor) [pid 5867] close(15) = -1 EBADF (Bad file descriptor) [pid 5867] close(16) = -1 EBADF (Bad file descriptor) [pid 5867] close(17) = -1 EBADF (Bad file descriptor) [pid 5867] close(18) = -1 EBADF (Bad file descriptor) [pid 5867] close(19) = -1 EBADF (Bad file descriptor) [pid 5867] close(20) = -1 EBADF (Bad file descriptor) [pid 5867] close(21) = -1 EBADF (Bad file descriptor) [pid 5867] close(22) = -1 EBADF (Bad file descriptor) [pid 5867] close(23) = -1 EBADF (Bad file descriptor) [pid 5867] close(24) = -1 EBADF (Bad file descriptor) [pid 5867] close(25) = -1 EBADF (Bad file descriptor) [pid 5867] close(26) = -1 EBADF (Bad file descriptor) [pid 5867] close(27) = -1 EBADF (Bad file descriptor) [pid 5867] close(28) = -1 EBADF (Bad file descriptor) [pid 5867] close(29) = -1 EBADF (Bad file descriptor) [pid 5867] exit_group(0) = ? [pid 5867] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5869 attached [pid 5869] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 15 [pid 5869] <... set_robust_list resumed>) = 0 [pid 5869] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5869] setpgid(0, 0) = 0 [pid 5869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5869] write(3, "1000", 4) = 4 [pid 5869] close(3) = 0 executing program [pid 5869] write(1, "executing program\n", 18) = 18 [pid 5869] memfd_create("syzkaller", 0) = 3 [pid 5869] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5869] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5869] munmap(0x7fab169a9000, 138412032) = 0 [pid 5869] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5869] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5869] close(3) = 0 [pid 5869] close(4) = 0 [pid 5869] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5869] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5869] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5869] ioctl(3, LOOP_CLR_FD) = 0 [pid 5869] close(3) = 0 [pid 5869] close(3) = -1 EBADF (Bad file descriptor) [pid 5869] close(4) = -1 EBADF (Bad file descriptor) [pid 5869] close(5) = -1 EBADF (Bad file descriptor) [pid 5869] close(6) = -1 EBADF (Bad file descriptor) [pid 5869] close(7) = -1 EBADF (Bad file descriptor) [pid 5869] close(8) = -1 EBADF (Bad file descriptor) [pid 5869] close(9) = -1 EBADF (Bad file descriptor) [pid 5869] close(10) = -1 EBADF (Bad file descriptor) [pid 5869] close(11) = -1 EBADF (Bad file descriptor) [pid 5869] close(12) = -1 EBADF (Bad file descriptor) [pid 5869] close(13) = -1 EBADF (Bad file descriptor) [pid 5869] close(14) = -1 EBADF (Bad file descriptor) [ 102.862685][ T5869] loop0: detected capacity change from 0 to 4096 [ 102.880006][ T5869] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 102.890401][ T5869] ntfs3(loop0): $AttrDef is corrupted. [pid 5869] close(15) = -1 EBADF (Bad file descriptor) [pid 5869] close(16) = -1 EBADF (Bad file descriptor) [pid 5869] close(17) = -1 EBADF (Bad file descriptor) [pid 5869] close(18) = -1 EBADF (Bad file descriptor) [pid 5869] close(19) = -1 EBADF (Bad file descriptor) [pid 5869] close(20) = -1 EBADF (Bad file descriptor) [pid 5869] close(21) = -1 EBADF (Bad file descriptor) [pid 5869] close(22) = -1 EBADF (Bad file descriptor) [pid 5869] close(23) = -1 EBADF (Bad file descriptor) [pid 5869] close(24) = -1 EBADF (Bad file descriptor) [pid 5869] close(25) = -1 EBADF (Bad file descriptor) [pid 5869] close(26) = -1 EBADF (Bad file descriptor) [pid 5869] close(27) = -1 EBADF (Bad file descriptor) [pid 5869] close(28) = -1 EBADF (Bad file descriptor) [pid 5869] close(29) = -1 EBADF (Bad file descriptor) [pid 5869] exit_group(0) = ? [pid 5869] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5870 attached , child_tidptr=0x5555611b8690) = 16 [pid 5870] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5870] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5870] setpgid(0, 0) = 0 [pid 5870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5870] write(3, "1000", 4) = 4 [pid 5870] close(3) = 0 executing program [pid 5870] write(1, "executing program\n", 18) = 18 [pid 5870] memfd_create("syzkaller", 0) = 3 [pid 5870] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5870] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5870] munmap(0x7fab169a9000, 138412032) = 0 [pid 5870] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5870] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5870] close(3) = 0 [pid 5870] close(4) = 0 [pid 5870] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 103.147165][ T5870] loop0: detected capacity change from 0 to 4096 [pid 5870] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5870] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5870] ioctl(3, LOOP_CLR_FD) = 0 [pid 5870] close(3) = 0 [pid 5870] close(3) = -1 EBADF (Bad file descriptor) [pid 5870] close(4) = -1 EBADF (Bad file descriptor) [pid 5870] close(5) = -1 EBADF (Bad file descriptor) [pid 5870] close(6) = -1 EBADF (Bad file descriptor) [pid 5870] close(7) = -1 EBADF (Bad file descriptor) [pid 5870] close(8) = -1 EBADF (Bad file descriptor) [pid 5870] close(9) = -1 EBADF (Bad file descriptor) [pid 5870] close(10) = -1 EBADF (Bad file descriptor) [pid 5870] close(11) = -1 EBADF (Bad file descriptor) [pid 5870] close(12) = -1 EBADF (Bad file descriptor) [pid 5870] close(13) = -1 EBADF (Bad file descriptor) [pid 5870] close(14) = -1 EBADF (Bad file descriptor) [pid 5870] close(15) = -1 EBADF (Bad file descriptor) [pid 5870] close(16) = -1 EBADF (Bad file descriptor) [pid 5870] close(17) = -1 EBADF (Bad file descriptor) [pid 5870] close(18) = -1 EBADF (Bad file descriptor) [pid 5870] close(19) = -1 EBADF (Bad file descriptor) [pid 5870] close(20) = -1 EBADF (Bad file descriptor) [pid 5870] close(21) = -1 EBADF (Bad file descriptor) [pid 5870] close(22) = -1 EBADF (Bad file descriptor) [pid 5870] close(23) = -1 EBADF (Bad file descriptor) [pid 5870] close(24) = -1 EBADF (Bad file descriptor) [pid 5870] close(25) = -1 EBADF (Bad file descriptor) [pid 5870] close(26) = -1 EBADF (Bad file descriptor) [pid 5870] close(27) = -1 EBADF (Bad file descriptor) [pid 5870] close(28) = -1 EBADF (Bad file descriptor) [pid 5870] close(29) = -1 EBADF (Bad file descriptor) [pid 5870] exit_group(0) = ? [pid 5870] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [ 103.189092][ T5870] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 103.202972][ T5870] ntfs3(loop0): $AttrDef is corrupted. [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5871 attached , child_tidptr=0x5555611b8690) = 17 [pid 5871] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5871] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5871] setpgid(0, 0) = 0 [pid 5871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5871] write(3, "1000", 4) = 4 [pid 5871] close(3) = 0 [pid 5871] write(1, "executing program\n", 18executing program ) = 18 [pid 5871] memfd_create("syzkaller", 0) = 3 [pid 5871] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5871] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5871] munmap(0x7fab169a9000, 138412032) = 0 [pid 5871] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5871] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5871] close(3) = 0 [pid 5871] close(4) = 0 [pid 5871] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5871] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 103.432980][ T5871] loop0: detected capacity change from 0 to 4096 [ 103.459615][ T5871] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5871] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5871] ioctl(3, LOOP_CLR_FD) = 0 [pid 5871] close(3) = 0 [pid 5871] close(3) = -1 EBADF (Bad file descriptor) [pid 5871] close(4) = -1 EBADF (Bad file descriptor) [pid 5871] close(5) = -1 EBADF (Bad file descriptor) [pid 5871] close(6) = -1 EBADF (Bad file descriptor) [pid 5871] close(7) = -1 EBADF (Bad file descriptor) [pid 5871] close(8) = -1 EBADF (Bad file descriptor) [pid 5871] close(9) = -1 EBADF (Bad file descriptor) [pid 5871] close(10) = -1 EBADF (Bad file descriptor) [pid 5871] close(11) = -1 EBADF (Bad file descriptor) [pid 5871] close(12) = -1 EBADF (Bad file descriptor) [pid 5871] close(13) = -1 EBADF (Bad file descriptor) [pid 5871] close(14) = -1 EBADF (Bad file descriptor) [pid 5871] close(15) = -1 EBADF (Bad file descriptor) [pid 5871] close(16) = -1 EBADF (Bad file descriptor) [pid 5871] close(17) = -1 EBADF (Bad file descriptor) [pid 5871] close(18) = -1 EBADF (Bad file descriptor) [pid 5871] close(19) = -1 EBADF (Bad file descriptor) [pid 5871] close(20) = -1 EBADF (Bad file descriptor) [ 103.481346][ T5871] ntfs3(loop0): $AttrDef is corrupted. [pid 5871] close(21) = -1 EBADF (Bad file descriptor) [pid 5871] close(22) = -1 EBADF (Bad file descriptor) [pid 5871] close(23) = -1 EBADF (Bad file descriptor) [pid 5871] close(24) = -1 EBADF (Bad file descriptor) [pid 5871] close(25) = -1 EBADF (Bad file descriptor) [pid 5871] close(26) = -1 EBADF (Bad file descriptor) [pid 5871] close(27) = -1 EBADF (Bad file descriptor) [pid 5871] close(28) = -1 EBADF (Bad file descriptor) [pid 5871] close(29) = -1 EBADF (Bad file descriptor) [pid 5871] exit_group(0) = ? [pid 5871] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5872 attached , child_tidptr=0x5555611b8690) = 18 [pid 5872] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5872] setpgid(0, 0) = 0 [pid 5872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5872] write(3, "1000", 4) = 4 [pid 5872] close(3) = 0 [pid 5872] write(1, "executing program\n", 18executing program ) = 18 [pid 5872] memfd_create("syzkaller", 0) = 3 [pid 5872] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5872] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5872] munmap(0x7fab169a9000, 138412032) = 0 [pid 5872] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5872] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5872] close(3) = 0 [pid 5872] close(4) = 0 [pid 5872] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5872] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5872] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5872] ioctl(3, LOOP_CLR_FD) = 0 [pid 5872] close(3) = 0 [pid 5872] close(3) = -1 EBADF (Bad file descriptor) [pid 5872] close(4) = -1 EBADF (Bad file descriptor) [pid 5872] close(5) = -1 EBADF (Bad file descriptor) [pid 5872] close(6) = -1 EBADF (Bad file descriptor) [pid 5872] close(7) = -1 EBADF (Bad file descriptor) [pid 5872] close(8) = -1 EBADF (Bad file descriptor) [pid 5872] close(9) = -1 EBADF (Bad file descriptor) [pid 5872] close(10) = -1 EBADF (Bad file descriptor) [pid 5872] close(11) = -1 EBADF (Bad file descriptor) [pid 5872] close(12) = -1 EBADF (Bad file descriptor) [pid 5872] close(13) = -1 EBADF (Bad file descriptor) [pid 5872] close(14) = -1 EBADF (Bad file descriptor) [pid 5872] close(15) = -1 EBADF (Bad file descriptor) [pid 5872] close(16) = -1 EBADF (Bad file descriptor) [pid 5872] close(17) = -1 EBADF (Bad file descriptor) [ 103.722157][ T5872] loop0: detected capacity change from 0 to 4096 [ 103.740640][ T5872] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 103.750955][ T5872] ntfs3(loop0): $AttrDef is corrupted. [pid 5872] close(18) = -1 EBADF (Bad file descriptor) [pid 5872] close(19) = -1 EBADF (Bad file descriptor) [pid 5872] close(20) = -1 EBADF (Bad file descriptor) [pid 5872] close(21) = -1 EBADF (Bad file descriptor) [pid 5872] close(22) = -1 EBADF (Bad file descriptor) [pid 5872] close(23) = -1 EBADF (Bad file descriptor) [pid 5872] close(24) = -1 EBADF (Bad file descriptor) [pid 5872] close(25) = -1 EBADF (Bad file descriptor) [pid 5872] close(26) = -1 EBADF (Bad file descriptor) [pid 5872] close(27) = -1 EBADF (Bad file descriptor) [pid 5872] close(28) = -1 EBADF (Bad file descriptor) [pid 5872] close(29) = -1 EBADF (Bad file descriptor) [pid 5872] exit_group(0) = ? [pid 5872] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5873 attached , child_tidptr=0x5555611b8690) = 19 [pid 5873] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5873] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5873] setpgid(0, 0) = 0 [pid 5873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5873] write(3, "1000", 4) = 4 [pid 5873] close(3) = 0 executing program [pid 5873] write(1, "executing program\n", 18) = 18 [pid 5873] memfd_create("syzkaller", 0) = 3 [pid 5873] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5873] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5873] munmap(0x7fab169a9000, 138412032) = 0 [pid 5873] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5873] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5873] close(3) = 0 [pid 5873] close(4) = 0 [pid 5873] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 104.042931][ T5873] loop0: detected capacity change from 0 to 4096 [ 104.069776][ T5873] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5873] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5873] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5873] ioctl(3, LOOP_CLR_FD) = 0 [pid 5873] close(3) = 0 [pid 5873] close(3) = -1 EBADF (Bad file descriptor) [pid 5873] close(4) = -1 EBADF (Bad file descriptor) [pid 5873] close(5) = -1 EBADF (Bad file descriptor) [pid 5873] close(6) = -1 EBADF (Bad file descriptor) [pid 5873] close(7) = -1 EBADF (Bad file descriptor) [pid 5873] close(8) = -1 EBADF (Bad file descriptor) [pid 5873] close(9) = -1 EBADF (Bad file descriptor) [pid 5873] close(10) = -1 EBADF (Bad file descriptor) [pid 5873] close(11) = -1 EBADF (Bad file descriptor) [pid 5873] close(12) = -1 EBADF (Bad file descriptor) [pid 5873] close(13) = -1 EBADF (Bad file descriptor) [pid 5873] close(14) = -1 EBADF (Bad file descriptor) [pid 5873] close(15) = -1 EBADF (Bad file descriptor) [pid 5873] close(16) = -1 EBADF (Bad file descriptor) [pid 5873] close(17) = -1 EBADF (Bad file descriptor) [pid 5873] close(18) = -1 EBADF (Bad file descriptor) [pid 5873] close(19) = -1 EBADF (Bad file descriptor) [pid 5873] close(20) = -1 EBADF (Bad file descriptor) [pid 5873] close(21) = -1 EBADF (Bad file descriptor) [pid 5873] close(22) = -1 EBADF (Bad file descriptor) [pid 5873] close(23) = -1 EBADF (Bad file descriptor) [pid 5873] close(24) = -1 EBADF (Bad file descriptor) [pid 5873] close(25) = -1 EBADF (Bad file descriptor) [pid 5873] close(26) = -1 EBADF (Bad file descriptor) [pid 5873] close(27) = -1 EBADF (Bad file descriptor) [pid 5873] close(28) = -1 EBADF (Bad file descriptor) [pid 5873] close(29) = -1 EBADF (Bad file descriptor) [pid 5873] exit_group(0) = ? [pid 5873] +++ exited with 0 +++ [ 104.091190][ T5873] ntfs3(loop0): $AttrDef is corrupted. [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5874 attached [pid 5874] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 20 [pid 5874] <... set_robust_list resumed>) = 0 [ 104.187887][ T5153] Bluetooth: hci0: command tx timeout [pid 5874] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5874] setpgid(0, 0) = 0 [pid 5874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5874] write(3, "1000", 4) = 4 [pid 5874] close(3) = 0 executing program [pid 5874] write(1, "executing program\n", 18) = 18 [pid 5874] memfd_create("syzkaller", 0) = 3 [pid 5874] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5874] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5874] munmap(0x7fab169a9000, 138412032) = 0 [pid 5874] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5874] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5874] close(3) = 0 [pid 5874] close(4) = 0 [pid 5874] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5874] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5874] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5874] ioctl(3, LOOP_CLR_FD) = 0 [pid 5874] close(3) = 0 [pid 5874] close(3) = -1 EBADF (Bad file descriptor) [pid 5874] close(4) = -1 EBADF (Bad file descriptor) [pid 5874] close(5) = -1 EBADF (Bad file descriptor) [pid 5874] close(6) = -1 EBADF (Bad file descriptor) [pid 5874] close(7) = -1 EBADF (Bad file descriptor) [pid 5874] close(8) = -1 EBADF (Bad file descriptor) [pid 5874] close(9) = -1 EBADF (Bad file descriptor) [pid 5874] close(10) = -1 EBADF (Bad file descriptor) [pid 5874] close(11) = -1 EBADF (Bad file descriptor) [pid 5874] close(12) = -1 EBADF (Bad file descriptor) [pid 5874] close(13) = -1 EBADF (Bad file descriptor) [pid 5874] close(14) = -1 EBADF (Bad file descriptor) [pid 5874] close(15) = -1 EBADF (Bad file descriptor) [ 104.389299][ T5874] loop0: detected capacity change from 0 to 4096 [ 104.408619][ T5874] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 104.429375][ T5874] ntfs3(loop0): $AttrDef is corrupted. [pid 5874] close(16) = -1 EBADF (Bad file descriptor) [pid 5874] close(17) = -1 EBADF (Bad file descriptor) [pid 5874] close(18) = -1 EBADF (Bad file descriptor) [pid 5874] close(19) = -1 EBADF (Bad file descriptor) [pid 5874] close(20) = -1 EBADF (Bad file descriptor) [pid 5874] close(21) = -1 EBADF (Bad file descriptor) [pid 5874] close(22) = -1 EBADF (Bad file descriptor) [pid 5874] close(23) = -1 EBADF (Bad file descriptor) [pid 5874] close(24) = -1 EBADF (Bad file descriptor) [pid 5874] close(25) = -1 EBADF (Bad file descriptor) [pid 5874] close(26) = -1 EBADF (Bad file descriptor) [pid 5874] close(27) = -1 EBADF (Bad file descriptor) [pid 5874] close(28) = -1 EBADF (Bad file descriptor) [pid 5874] close(29) = -1 EBADF (Bad file descriptor) [pid 5874] exit_group(0) = ? [pid 5874] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5875 attached [pid 5875] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 21 [pid 5875] <... set_robust_list resumed>) = 0 [pid 5875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5875] setpgid(0, 0) = 0 [pid 5875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5875] write(3, "1000", 4) = 4 [pid 5875] close(3) = 0 executing program [pid 5875] write(1, "executing program\n", 18) = 18 [pid 5875] memfd_create("syzkaller", 0) = 3 [pid 5875] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5875] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5875] munmap(0x7fab169a9000, 138412032) = 0 [pid 5875] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5875] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5875] close(3) = 0 [pid 5875] close(4) = 0 [pid 5875] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5875] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5875] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5875] ioctl(3, LOOP_CLR_FD) = 0 [pid 5875] close(3) = 0 [pid 5875] close(3) = -1 EBADF (Bad file descriptor) [pid 5875] close(4) = -1 EBADF (Bad file descriptor) [pid 5875] close(5) = -1 EBADF (Bad file descriptor) [pid 5875] close(6) = -1 EBADF (Bad file descriptor) [pid 5875] close(7) = -1 EBADF (Bad file descriptor) [pid 5875] close(8) = -1 EBADF (Bad file descriptor) [pid 5875] close(9) = -1 EBADF (Bad file descriptor) [pid 5875] close(10) = -1 EBADF (Bad file descriptor) [pid 5875] close(11) = -1 EBADF (Bad file descriptor) [pid 5875] close(12) = -1 EBADF (Bad file descriptor) [ 104.713612][ T5875] loop0: detected capacity change from 0 to 4096 [ 104.733031][ T5875] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 104.751675][ T5875] ntfs3(loop0): $AttrDef is corrupted. [pid 5875] close(13) = -1 EBADF (Bad file descriptor) [pid 5875] close(14) = -1 EBADF (Bad file descriptor) [pid 5875] close(15) = -1 EBADF (Bad file descriptor) [pid 5875] close(16) = -1 EBADF (Bad file descriptor) [pid 5875] close(17) = -1 EBADF (Bad file descriptor) [pid 5875] close(18) = -1 EBADF (Bad file descriptor) [pid 5875] close(19) = -1 EBADF (Bad file descriptor) [pid 5875] close(20) = -1 EBADF (Bad file descriptor) [pid 5875] close(21) = -1 EBADF (Bad file descriptor) [pid 5875] close(22) = -1 EBADF (Bad file descriptor) [pid 5875] close(23) = -1 EBADF (Bad file descriptor) [pid 5875] close(24) = -1 EBADF (Bad file descriptor) [pid 5875] close(25) = -1 EBADF (Bad file descriptor) [pid 5875] close(26) = -1 EBADF (Bad file descriptor) [pid 5875] close(27) = -1 EBADF (Bad file descriptor) [pid 5875] close(28) = -1 EBADF (Bad file descriptor) [pid 5875] close(29) = -1 EBADF (Bad file descriptor) [pid 5875] exit_group(0) = ? [pid 5875] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5876 attached [pid 5876] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 22 [pid 5876] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5876] setpgid(0, 0) = 0 [pid 5876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5876] write(3, "1000", 4) = 4 [pid 5876] close(3) = 0 [pid 5876] write(1, "executing program\n", 18executing program ) = 18 [pid 5876] memfd_create("syzkaller", 0) = 3 [pid 5876] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5876] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5876] munmap(0x7fab169a9000, 138412032) = 0 [pid 5876] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5876] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5876] close(3) = 0 [pid 5876] close(4) = 0 [pid 5876] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5876] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5876] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5876] ioctl(3, LOOP_CLR_FD) = 0 [pid 5876] close(3) = 0 [pid 5876] close(3) = -1 EBADF (Bad file descriptor) [pid 5876] close(4) = -1 EBADF (Bad file descriptor) [pid 5876] close(5) = -1 EBADF (Bad file descriptor) [pid 5876] close(6) = -1 EBADF (Bad file descriptor) [pid 5876] close(7) = -1 EBADF (Bad file descriptor) [pid 5876] close(8) = -1 EBADF (Bad file descriptor) [pid 5876] close(9) = -1 EBADF (Bad file descriptor) [pid 5876] close(10) = -1 EBADF (Bad file descriptor) [pid 5876] close(11) = -1 EBADF (Bad file descriptor) [pid 5876] close(12) = -1 EBADF (Bad file descriptor) [pid 5876] close(13) = -1 EBADF (Bad file descriptor) [pid 5876] close(14) = -1 EBADF (Bad file descriptor) [pid 5876] close(15) = -1 EBADF (Bad file descriptor) [pid 5876] close(16) = -1 EBADF (Bad file descriptor) [pid 5876] close(17) = -1 EBADF (Bad file descriptor) [pid 5876] close(18) = -1 EBADF (Bad file descriptor) [pid 5876] close(19) = -1 EBADF (Bad file descriptor) [ 105.020597][ T5876] loop0: detected capacity change from 0 to 4096 [ 105.039126][ T5876] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 105.051587][ T5876] ntfs3(loop0): $AttrDef is corrupted. [pid 5876] close(20) = -1 EBADF (Bad file descriptor) [pid 5876] close(21) = -1 EBADF (Bad file descriptor) [pid 5876] close(22) = -1 EBADF (Bad file descriptor) [pid 5876] close(23) = -1 EBADF (Bad file descriptor) [pid 5876] close(24) = -1 EBADF (Bad file descriptor) [pid 5876] close(25) = -1 EBADF (Bad file descriptor) [pid 5876] close(26) = -1 EBADF (Bad file descriptor) [pid 5876] close(27) = -1 EBADF (Bad file descriptor) [pid 5876] close(28) = -1 EBADF (Bad file descriptor) [pid 5876] close(29) = -1 EBADF (Bad file descriptor) [pid 5876] exit_group(0) = ? [pid 5876] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5877 attached , child_tidptr=0x5555611b8690) = 23 [pid 5877] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5877] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5877] setpgid(0, 0) = 0 [pid 5877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5877] write(3, "1000", 4) = 4 [pid 5877] close(3executing program ) = 0 [pid 5877] write(1, "executing program\n", 18) = 18 [pid 5877] memfd_create("syzkaller", 0) = 3 [pid 5877] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5877] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5877] munmap(0x7fab169a9000, 138412032) = 0 [pid 5877] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5877] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5877] close(3) = 0 [pid 5877] close(4) = 0 [pid 5877] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5877] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5877] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5877] ioctl(3, LOOP_CLR_FD) = 0 [pid 5877] close(3) = 0 [pid 5877] close(3) = -1 EBADF (Bad file descriptor) [pid 5877] close(4) = -1 EBADF (Bad file descriptor) [pid 5877] close(5) = -1 EBADF (Bad file descriptor) [pid 5877] close(6) = -1 EBADF (Bad file descriptor) [pid 5877] close(7) = -1 EBADF (Bad file descriptor) [pid 5877] close(8) = -1 EBADF (Bad file descriptor) [pid 5877] close(9) = -1 EBADF (Bad file descriptor) [pid 5877] close(10) = -1 EBADF (Bad file descriptor) [pid 5877] close(11) = -1 EBADF (Bad file descriptor) [pid 5877] close(12) = -1 EBADF (Bad file descriptor) [pid 5877] close(13) = -1 EBADF (Bad file descriptor) [pid 5877] close(14) = -1 EBADF (Bad file descriptor) [pid 5877] close(15) = -1 EBADF (Bad file descriptor) [pid 5877] close(16) = -1 EBADF (Bad file descriptor) [pid 5877] close(17) = -1 EBADF (Bad file descriptor) [pid 5877] close(18) = -1 EBADF (Bad file descriptor) [pid 5877] close(19) = -1 EBADF (Bad file descriptor) [pid 5877] close(20) = -1 EBADF (Bad file descriptor) [pid 5877] close(21) = -1 EBADF (Bad file descriptor) [pid 5877] close(22) = -1 EBADF (Bad file descriptor) [pid 5877] close(23) = -1 EBADF (Bad file descriptor) [pid 5877] close(24) = -1 EBADF (Bad file descriptor) [pid 5877] close(25) = -1 EBADF (Bad file descriptor) [pid 5877] close(26) = -1 EBADF (Bad file descriptor) [pid 5877] close(27) = -1 EBADF (Bad file descriptor) [pid 5877] close(28) = -1 EBADF (Bad file descriptor) [ 105.233278][ T5877] loop0: detected capacity change from 0 to 4096 [ 105.245705][ T5877] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 105.263984][ T5877] ntfs3(loop0): $AttrDef is corrupted. [pid 5877] close(29) = -1 EBADF (Bad file descriptor) [pid 5877] exit_group(0) = ? [pid 5877] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5878 attached , child_tidptr=0x5555611b8690) = 24 [pid 5878] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5878] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5878] setpgid(0, 0) = 0 [pid 5878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5878] write(3, "1000", 4) = 4 [pid 5878] close(3) = 0 [pid 5878] write(1, "executing program\n", 18executing program ) = 18 [pid 5878] memfd_create("syzkaller", 0) = 3 [pid 5878] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5878] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5878] munmap(0x7fab169a9000, 138412032) = 0 [pid 5878] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5878] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5878] close(3) = 0 [pid 5878] close(4) = 0 [pid 5878] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5878] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5878] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5878] ioctl(3, LOOP_CLR_FD) = 0 [pid 5878] close(3) = 0 [pid 5878] close(3) = -1 EBADF (Bad file descriptor) [pid 5878] close(4) = -1 EBADF (Bad file descriptor) [pid 5878] close(5) = -1 EBADF (Bad file descriptor) [pid 5878] close(6) = -1 EBADF (Bad file descriptor) [pid 5878] close(7) = -1 EBADF (Bad file descriptor) [pid 5878] close(8) = -1 EBADF (Bad file descriptor) [pid 5878] close(9) = -1 EBADF (Bad file descriptor) [pid 5878] close(10) = -1 EBADF (Bad file descriptor) [pid 5878] close(11) = -1 EBADF (Bad file descriptor) [pid 5878] close(12) = -1 EBADF (Bad file descriptor) [pid 5878] close(13) = -1 EBADF (Bad file descriptor) [pid 5878] close(14) = -1 EBADF (Bad file descriptor) [ 105.476146][ T5878] loop0: detected capacity change from 0 to 4096 [ 105.487974][ T5878] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 105.496240][ T5878] ntfs3(loop0): $AttrDef is corrupted. [pid 5878] close(15) = -1 EBADF (Bad file descriptor) [pid 5878] close(16) = -1 EBADF (Bad file descriptor) [pid 5878] close(17) = -1 EBADF (Bad file descriptor) [pid 5878] close(18) = -1 EBADF (Bad file descriptor) [pid 5878] close(19) = -1 EBADF (Bad file descriptor) [pid 5878] close(20) = -1 EBADF (Bad file descriptor) [pid 5878] close(21) = -1 EBADF (Bad file descriptor) [pid 5878] close(22) = -1 EBADF (Bad file descriptor) [pid 5878] close(23) = -1 EBADF (Bad file descriptor) [pid 5878] close(24) = -1 EBADF (Bad file descriptor) [pid 5878] close(25) = -1 EBADF (Bad file descriptor) [pid 5878] close(26) = -1 EBADF (Bad file descriptor) [pid 5878] close(27) = -1 EBADF (Bad file descriptor) [pid 5878] close(28) = -1 EBADF (Bad file descriptor) [pid 5878] close(29) = -1 EBADF (Bad file descriptor) [pid 5878] exit_group(0) = ? [pid 5878] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5879 attached [pid 5879] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 25 [pid 5879] setpgid(0, 0) = 0 [pid 5879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5879] write(3, "1000", 4) = 4 [pid 5879] close(3) = 0 [pid 5879] write(1, "executing program\n", 18executing program ) = 18 [pid 5879] memfd_create("syzkaller", 0) = 3 [pid 5879] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5879] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5879] munmap(0x7fab169a9000, 138412032) = 0 [pid 5879] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5879] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5879] close(3) = 0 [pid 5879] close(4) = 0 [pid 5879] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5879] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5879] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5879] ioctl(3, LOOP_CLR_FD) = 0 [pid 5879] close(3) = 0 [pid 5879] close(3) = -1 EBADF (Bad file descriptor) [pid 5879] close(4) = -1 EBADF (Bad file descriptor) [pid 5879] close(5) = -1 EBADF (Bad file descriptor) [pid 5879] close(6) = -1 EBADF (Bad file descriptor) [pid 5879] close(7) = -1 EBADF (Bad file descriptor) [pid 5879] close(8) = -1 EBADF (Bad file descriptor) [pid 5879] close(9) = -1 EBADF (Bad file descriptor) [pid 5879] close(10) = -1 EBADF (Bad file descriptor) [pid 5879] close(11) = -1 EBADF (Bad file descriptor) [pid 5879] close(12) = -1 EBADF (Bad file descriptor) [pid 5879] close(13) = -1 EBADF (Bad file descriptor) [pid 5879] close(14) = -1 EBADF (Bad file descriptor) [pid 5879] close(15) = -1 EBADF (Bad file descriptor) [pid 5879] close(16) = -1 EBADF (Bad file descriptor) [pid 5879] close(17) = -1 EBADF (Bad file descriptor) [pid 5879] close(18) = -1 EBADF (Bad file descriptor) [pid 5879] close(19) = -1 EBADF (Bad file descriptor) [pid 5879] close(20) = -1 EBADF (Bad file descriptor) [pid 5879] close(21) = -1 EBADF (Bad file descriptor) [ 105.755415][ T5879] loop0: detected capacity change from 0 to 4096 [ 105.768925][ T5879] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 105.787485][ T5879] ntfs3(loop0): $AttrDef is corrupted. [pid 5879] close(22) = -1 EBADF (Bad file descriptor) [pid 5879] close(23) = -1 EBADF (Bad file descriptor) [pid 5879] close(24) = -1 EBADF (Bad file descriptor) [pid 5879] close(25) = -1 EBADF (Bad file descriptor) [pid 5879] close(26) = -1 EBADF (Bad file descriptor) [pid 5879] close(27) = -1 EBADF (Bad file descriptor) [pid 5879] close(28) = -1 EBADF (Bad file descriptor) [pid 5879] close(29) = -1 EBADF (Bad file descriptor) [pid 5879] exit_group(0) = ? [pid 5879] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5880 attached [pid 5880] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 26 [pid 5880] <... set_robust_list resumed>) = 0 [pid 5880] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5880] setpgid(0, 0) = 0 [pid 5880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5880] write(3, "1000", 4) = 4 [pid 5880] close(3) = 0 [pid 5880] write(1, "executing program\n", 18executing program ) = 18 [pid 5880] memfd_create("syzkaller", 0) = 3 [pid 5880] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5880] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5880] munmap(0x7fab169a9000, 138412032) = 0 [pid 5880] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5880] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5880] close(3) = 0 [pid 5880] close(4) = 0 [pid 5880] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5880] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5880] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5880] ioctl(3, LOOP_CLR_FD) = 0 [pid 5880] close(3) = 0 [pid 5880] close(3) = -1 EBADF (Bad file descriptor) [pid 5880] close(4) = -1 EBADF (Bad file descriptor) [pid 5880] close(5) = -1 EBADF (Bad file descriptor) [pid 5880] close(6) = -1 EBADF (Bad file descriptor) [pid 5880] close(7) = -1 EBADF (Bad file descriptor) [pid 5880] close(8) = -1 EBADF (Bad file descriptor) [pid 5880] close(9) = -1 EBADF (Bad file descriptor) [pid 5880] close(10) = -1 EBADF (Bad file descriptor) [pid 5880] close(11) = -1 EBADF (Bad file descriptor) [pid 5880] close(12) = -1 EBADF (Bad file descriptor) [pid 5880] close(13) = -1 EBADF (Bad file descriptor) [pid 5880] close(14) = -1 EBADF (Bad file descriptor) [pid 5880] close(15) = -1 EBADF (Bad file descriptor) [pid 5880] close(16) = -1 EBADF (Bad file descriptor) [pid 5880] close(17) = -1 EBADF (Bad file descriptor) [pid 5880] close(18) = -1 EBADF (Bad file descriptor) [pid 5880] close(19) = -1 EBADF (Bad file descriptor) [pid 5880] close(20) = -1 EBADF (Bad file descriptor) [pid 5880] close(21) = -1 EBADF (Bad file descriptor) [pid 5880] close(22) = -1 EBADF (Bad file descriptor) [pid 5880] close(23) = -1 EBADF (Bad file descriptor) [pid 5880] close(24) = -1 EBADF (Bad file descriptor) [pid 5880] close(25) = -1 EBADF (Bad file descriptor) [pid 5880] close(26) = -1 EBADF (Bad file descriptor) [pid 5880] close(27) = -1 EBADF (Bad file descriptor) [pid 5880] close(28) = -1 EBADF (Bad file descriptor) [pid 5880] close(29) = -1 EBADF (Bad file descriptor) [pid 5880] exit_group(0) = ? [ 106.019184][ T5880] loop0: detected capacity change from 0 to 4096 [ 106.035599][ T5880] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 106.051678][ T5880] ntfs3(loop0): $AttrDef is corrupted. [pid 5880] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=10 /* 0.10 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5881 attached , child_tidptr=0x5555611b8690) = 27 [pid 5881] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5881] setpgid(0, 0) = 0 [pid 5881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5881] write(3, "1000", 4) = 4 [pid 5881] close(3executing program ) = 0 [pid 5881] write(1, "executing program\n", 18) = 18 [pid 5881] memfd_create("syzkaller", 0) = 3 [pid 5881] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5881] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5881] munmap(0x7fab169a9000, 138412032) = 0 [pid 5881] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5881] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5881] close(3) = 0 [pid 5881] close(4) = 0 [pid 5881] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 106.270087][ T5881] loop0: detected capacity change from 0 to 4096 [ 106.277902][ T5153] Bluetooth: hci0: command tx timeout [pid 5881] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5881] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5881] ioctl(3, LOOP_CLR_FD) = 0 [pid 5881] close(3) = 0 [pid 5881] close(3) = -1 EBADF (Bad file descriptor) [pid 5881] close(4) = -1 EBADF (Bad file descriptor) [pid 5881] close(5) = -1 EBADF (Bad file descriptor) [pid 5881] close(6) = -1 EBADF (Bad file descriptor) [pid 5881] close(7) = -1 EBADF (Bad file descriptor) [pid 5881] close(8) = -1 EBADF (Bad file descriptor) [pid 5881] close(9) = -1 EBADF (Bad file descriptor) [pid 5881] close(10) = -1 EBADF (Bad file descriptor) [pid 5881] close(11) = -1 EBADF (Bad file descriptor) [pid 5881] close(12) = -1 EBADF (Bad file descriptor) [pid 5881] close(13) = -1 EBADF (Bad file descriptor) [pid 5881] close(14) = -1 EBADF (Bad file descriptor) [pid 5881] close(15) = -1 EBADF (Bad file descriptor) [pid 5881] close(16) = -1 EBADF (Bad file descriptor) [pid 5881] close(17) = -1 EBADF (Bad file descriptor) [pid 5881] close(18) = -1 EBADF (Bad file descriptor) [pid 5881] close(19) = -1 EBADF (Bad file descriptor) [pid 5881] close(20) = -1 EBADF (Bad file descriptor) [pid 5881] close(21) = -1 EBADF (Bad file descriptor) [pid 5881] close(22) = -1 EBADF (Bad file descriptor) [pid 5881] close(23) = -1 EBADF (Bad file descriptor) [pid 5881] close(24) = -1 EBADF (Bad file descriptor) [pid 5881] close(25) = -1 EBADF (Bad file descriptor) [pid 5881] close(26) = -1 EBADF (Bad file descriptor) [pid 5881] close(27) = -1 EBADF (Bad file descriptor) [pid 5881] close(28) = -1 EBADF (Bad file descriptor) [pid 5881] close(29) = -1 EBADF (Bad file descriptor) [pid 5881] exit_group(0) = ? [ 106.309588][ T5881] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 106.321457][ T5881] ntfs3(loop0): $AttrDef is corrupted. [pid 5881] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5882 attached [pid 5882] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 28 [pid 5882] <... set_robust_list resumed>) = 0 [pid 5882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5882] setpgid(0, 0) = 0 [pid 5882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5882] write(3, "1000", 4) = 4 [pid 5882] close(3) = 0 executing program [pid 5882] write(1, "executing program\n", 18) = 18 [pid 5882] memfd_create("syzkaller", 0) = 3 [pid 5882] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5882] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5882] munmap(0x7fab169a9000, 138412032) = 0 [pid 5882] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5882] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5882] close(3) = 0 [pid 5882] close(4) = 0 [pid 5882] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5882] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5882] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5882] ioctl(3, LOOP_CLR_FD) = 0 [pid 5882] close(3) = 0 [pid 5882] close(3) = -1 EBADF (Bad file descriptor) [pid 5882] close(4) = -1 EBADF (Bad file descriptor) [pid 5882] close(5) = -1 EBADF (Bad file descriptor) [pid 5882] close(6) = -1 EBADF (Bad file descriptor) [pid 5882] close(7) = -1 EBADF (Bad file descriptor) [pid 5882] close(8) = -1 EBADF (Bad file descriptor) [pid 5882] close(9) = -1 EBADF (Bad file descriptor) [pid 5882] close(10) = -1 EBADF (Bad file descriptor) [pid 5882] close(11) = -1 EBADF (Bad file descriptor) [pid 5882] close(12) = -1 EBADF (Bad file descriptor) [ 106.537502][ T5882] loop0: detected capacity change from 0 to 4096 [ 106.556138][ T5882] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 106.572449][ T5882] ntfs3(loop0): $AttrDef is corrupted. [pid 5882] close(13) = -1 EBADF (Bad file descriptor) [pid 5882] close(14) = -1 EBADF (Bad file descriptor) [pid 5882] close(15) = -1 EBADF (Bad file descriptor) [pid 5882] close(16) = -1 EBADF (Bad file descriptor) [pid 5882] close(17) = -1 EBADF (Bad file descriptor) [pid 5882] close(18) = -1 EBADF (Bad file descriptor) [pid 5882] close(19) = -1 EBADF (Bad file descriptor) [pid 5882] close(20) = -1 EBADF (Bad file descriptor) [pid 5882] close(21) = -1 EBADF (Bad file descriptor) [pid 5882] close(22) = -1 EBADF (Bad file descriptor) [pid 5882] close(23) = -1 EBADF (Bad file descriptor) [pid 5882] close(24) = -1 EBADF (Bad file descriptor) [pid 5882] close(25) = -1 EBADF (Bad file descriptor) [pid 5882] close(26) = -1 EBADF (Bad file descriptor) [pid 5882] close(27) = -1 EBADF (Bad file descriptor) [pid 5882] close(28) = -1 EBADF (Bad file descriptor) [pid 5882] close(29) = -1 EBADF (Bad file descriptor) [pid 5882] exit_group(0) = ? [pid 5882] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5883 attached [pid 5883] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 29 [pid 5883] <... set_robust_list resumed>) = 0 [pid 5883] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5883] setpgid(0, 0) = 0 [pid 5883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5883] write(3, "1000", 4) = 4 [pid 5883] close(3) = 0 [pid 5883] write(1, "executing program\n", 18executing program ) = 18 [pid 5883] memfd_create("syzkaller", 0) = 3 [pid 5883] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5883] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5883] munmap(0x7fab169a9000, 138412032) = 0 [pid 5883] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5883] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5883] close(3) = 0 [pid 5883] close(4) = 0 [pid 5883] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5883] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5883] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5883] ioctl(3, LOOP_CLR_FD) = 0 [pid 5883] close(3) = 0 [pid 5883] close(3) = -1 EBADF (Bad file descriptor) [pid 5883] close(4) = -1 EBADF (Bad file descriptor) [pid 5883] close(5) = -1 EBADF (Bad file descriptor) [pid 5883] close(6) = -1 EBADF (Bad file descriptor) [pid 5883] close(7) = -1 EBADF (Bad file descriptor) [pid 5883] close(8) = -1 EBADF (Bad file descriptor) [pid 5883] close(9) = -1 EBADF (Bad file descriptor) [pid 5883] close(10) = -1 EBADF (Bad file descriptor) [pid 5883] close(11) = -1 EBADF (Bad file descriptor) [pid 5883] close(12) = -1 EBADF (Bad file descriptor) [pid 5883] close(13) = -1 EBADF (Bad file descriptor) [pid 5883] close(14) = -1 EBADF (Bad file descriptor) [pid 5883] close(15) = -1 EBADF (Bad file descriptor) [pid 5883] close(16) = -1 EBADF (Bad file descriptor) [pid 5883] close(17) = -1 EBADF (Bad file descriptor) [pid 5883] close(18) = -1 EBADF (Bad file descriptor) [pid 5883] close(19) = -1 EBADF (Bad file descriptor) [pid 5883] close(20) = -1 EBADF (Bad file descriptor) [ 106.818862][ T5883] loop0: detected capacity change from 0 to 4096 [ 106.829934][ T5883] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 106.841689][ T5883] ntfs3(loop0): $AttrDef is corrupted. [pid 5883] close(21) = -1 EBADF (Bad file descriptor) [pid 5883] close(22) = -1 EBADF (Bad file descriptor) [pid 5883] close(23) = -1 EBADF (Bad file descriptor) [pid 5883] close(24) = -1 EBADF (Bad file descriptor) [pid 5883] close(25) = -1 EBADF (Bad file descriptor) [pid 5883] close(26) = -1 EBADF (Bad file descriptor) [pid 5883] close(27) = -1 EBADF (Bad file descriptor) [pid 5883] close(28) = -1 EBADF (Bad file descriptor) [pid 5883] close(29) = -1 EBADF (Bad file descriptor) [pid 5883] exit_group(0) = ? [pid 5883] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5884 attached [pid 5884] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5884] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 30 [pid 5884] <... prctl resumed>) = 0 [pid 5884] setpgid(0, 0) = 0 [pid 5884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5884] write(3, "1000", 4) = 4 [pid 5884] close(3) = 0 [pid 5884] write(1, "executing program\n", 18executing program ) = 18 [pid 5884] memfd_create("syzkaller", 0) = 3 [pid 5884] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5884] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5884] munmap(0x7fab169a9000, 138412032) = 0 [pid 5884] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5884] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5884] close(3) = 0 [pid 5884] close(4) = 0 [pid 5884] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5884] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5884] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [ 107.046697][ T5884] loop0: detected capacity change from 0 to 4096 [ 107.075564][ T5884] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5884] ioctl(3, LOOP_CLR_FD) = 0 [pid 5884] close(3) = 0 [pid 5884] close(3) = -1 EBADF (Bad file descriptor) [pid 5884] close(4) = -1 EBADF (Bad file descriptor) [pid 5884] close(5) = -1 EBADF (Bad file descriptor) [pid 5884] close(6) = -1 EBADF (Bad file descriptor) [pid 5884] close(7) = -1 EBADF (Bad file descriptor) [pid 5884] close(8) = -1 EBADF (Bad file descriptor) [pid 5884] close(9) = -1 EBADF (Bad file descriptor) [pid 5884] close(10) = -1 EBADF (Bad file descriptor) [pid 5884] close(11) = -1 EBADF (Bad file descriptor) [pid 5884] close(12) = -1 EBADF (Bad file descriptor) [pid 5884] close(13) = -1 EBADF (Bad file descriptor) [pid 5884] close(14) = -1 EBADF (Bad file descriptor) [pid 5884] close(15) = -1 EBADF (Bad file descriptor) [pid 5884] close(16) = -1 EBADF (Bad file descriptor) [pid 5884] close(17) = -1 EBADF (Bad file descriptor) [pid 5884] close(18) = -1 EBADF (Bad file descriptor) [pid 5884] close(19) = -1 EBADF (Bad file descriptor) [pid 5884] close(20) = -1 EBADF (Bad file descriptor) [pid 5884] close(21) = -1 EBADF (Bad file descriptor) [pid 5884] close(22) = -1 EBADF (Bad file descriptor) [pid 5884] close(23) = -1 EBADF (Bad file descriptor) [pid 5884] close(24) = -1 EBADF (Bad file descriptor) [pid 5884] close(25) = -1 EBADF (Bad file descriptor) [pid 5884] close(26) = -1 EBADF (Bad file descriptor) [pid 5884] close(27) = -1 EBADF (Bad file descriptor) [pid 5884] close(28) = -1 EBADF (Bad file descriptor) [pid 5884] close(29) = -1 EBADF (Bad file descriptor) [pid 5884] exit_group(0) = ? [pid 5884] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [ 107.094569][ T5884] ntfs3(loop0): $AttrDef is corrupted. [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5885 attached , child_tidptr=0x5555611b8690) = 31 [pid 5885] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5885] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5885] setpgid(0, 0) = 0 [pid 5885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5885] write(3, "1000", 4) = 4 [pid 5885] close(3) = 0 executing program [pid 5885] write(1, "executing program\n", 18) = 18 [pid 5885] memfd_create("syzkaller", 0) = 3 [pid 5885] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5885] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5885] munmap(0x7fab169a9000, 138412032) = 0 [pid 5885] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5885] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5885] close(3) = 0 [pid 5885] close(4) = 0 [pid 5885] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5885] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 107.363988][ T5885] loop0: detected capacity change from 0 to 4096 [ 107.390986][ T5885] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5885] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5885] ioctl(3, LOOP_CLR_FD) = 0 [pid 5885] close(3) = 0 [pid 5885] close(3) = -1 EBADF (Bad file descriptor) [pid 5885] close(4) = -1 EBADF (Bad file descriptor) [pid 5885] close(5) = -1 EBADF (Bad file descriptor) [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) [ 107.410867][ T5885] ntfs3(loop0): $AttrDef is corrupted. [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) = -1 EBADF (Bad file descriptor) [pid 5885] close(23) = -1 EBADF (Bad file descriptor) [pid 5885] close(24) = -1 EBADF (Bad file descriptor) [pid 5885] close(25) = -1 EBADF (Bad file descriptor) [pid 5885] close(26) = -1 EBADF (Bad file descriptor) [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) = ? [pid 5885] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5886 attached , child_tidptr=0x5555611b8690) = 32 [pid 5886] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5886] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5886] setpgid(0, 0) = 0 [pid 5886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5886] write(3, "1000", 4) = 4 [pid 5886] close(3) = 0 [pid 5886] write(1, "executing program\n", 18executing program ) = 18 [pid 5886] memfd_create("syzkaller", 0) = 3 [pid 5886] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5886] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5886] munmap(0x7fab169a9000, 138412032) = 0 [pid 5886] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5886] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5886] close(3) = 0 [pid 5886] close(4) = 0 [pid 5886] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5886] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5886] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5886] ioctl(3, LOOP_CLR_FD) = 0 [pid 5886] close(3) = 0 [pid 5886] close(3) = -1 EBADF (Bad file descriptor) [pid 5886] close(4) = -1 EBADF (Bad file descriptor) [pid 5886] close(5) = -1 EBADF (Bad file descriptor) [pid 5886] close(6) = -1 EBADF (Bad file descriptor) [pid 5886] close(7) = -1 EBADF (Bad file descriptor) [pid 5886] close(8) = -1 EBADF (Bad file descriptor) [pid 5886] close(9) = -1 EBADF (Bad file descriptor) [pid 5886] close(10) = -1 EBADF (Bad file descriptor) [pid 5886] close(11) = -1 EBADF (Bad file descriptor) [pid 5886] close(12) = -1 EBADF (Bad file descriptor) [pid 5886] close(13) = -1 EBADF (Bad file descriptor) [pid 5886] close(14) = -1 EBADF (Bad file descriptor) [pid 5886] close(15) = -1 EBADF (Bad file descriptor) [pid 5886] close(16) = -1 EBADF (Bad file descriptor) [pid 5886] close(17) = -1 EBADF (Bad file descriptor) [ 107.726354][ T5886] loop0: detected capacity change from 0 to 4096 [ 107.742071][ T5886] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 107.755629][ T5886] ntfs3(loop0): $AttrDef is corrupted. [pid 5886] close(18) = -1 EBADF (Bad file descriptor) [pid 5886] close(19) = -1 EBADF (Bad file descriptor) [pid 5886] close(20) = -1 EBADF (Bad file descriptor) [pid 5886] close(21) = -1 EBADF (Bad file descriptor) [pid 5886] close(22) = -1 EBADF (Bad file descriptor) [pid 5886] close(23) = -1 EBADF (Bad file descriptor) [pid 5886] close(24) = -1 EBADF (Bad file descriptor) [pid 5886] close(25) = -1 EBADF (Bad file descriptor) [pid 5886] close(26) = -1 EBADF (Bad file descriptor) [pid 5886] close(27) = -1 EBADF (Bad file descriptor) [pid 5886] close(28) = -1 EBADF (Bad file descriptor) [pid 5886] close(29) = -1 EBADF (Bad file descriptor) [pid 5886] exit_group(0) = ? [pid 5886] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5887 attached [pid 5887] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 33 [pid 5887] <... set_robust_list resumed>) = 0 [pid 5887] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5887] setpgid(0, 0) = 0 [pid 5887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5887] write(3, "1000", 4) = 4 [pid 5887] close(3) = 0 [pid 5887] write(1, "executing program\n", 18executing program ) = 18 [pid 5887] memfd_create("syzkaller", 0) = 3 [pid 5887] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5887] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5887] munmap(0x7fab169a9000, 138412032) = 0 [pid 5887] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5887] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5887] close(3) = 0 [pid 5887] close(4) = 0 [pid 5887] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5887] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5887] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5887] ioctl(3, LOOP_CLR_FD) = 0 [pid 5887] close(3) = 0 [pid 5887] close(3) = -1 EBADF (Bad file descriptor) [pid 5887] close(4) = -1 EBADF (Bad file descriptor) [pid 5887] close(5) = -1 EBADF (Bad file descriptor) [pid 5887] close(6) = -1 EBADF (Bad file descriptor) [pid 5887] close(7) = -1 EBADF (Bad file descriptor) [pid 5887] close(8) = -1 EBADF (Bad file descriptor) [pid 5887] close(9) = -1 EBADF (Bad file descriptor) [pid 5887] close(10) = -1 EBADF (Bad file descriptor) [pid 5887] close(11) = -1 EBADF (Bad file descriptor) [pid 5887] close(12) = -1 EBADF (Bad file descriptor) [pid 5887] close(13) = -1 EBADF (Bad file descriptor) [pid 5887] close(14) = -1 EBADF (Bad file descriptor) [pid 5887] close(15) = -1 EBADF (Bad file descriptor) [ 107.946405][ T5887] loop0: detected capacity change from 0 to 4096 [ 107.970684][ T5887] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 107.982314][ T5887] ntfs3(loop0): $AttrDef is corrupted. [pid 5887] close(16) = -1 EBADF (Bad file descriptor) [pid 5887] close(17) = -1 EBADF (Bad file descriptor) [pid 5887] close(18) = -1 EBADF (Bad file descriptor) [pid 5887] close(19) = -1 EBADF (Bad file descriptor) [pid 5887] close(20) = -1 EBADF (Bad file descriptor) [pid 5887] close(21) = -1 EBADF (Bad file descriptor) [pid 5887] close(22) = -1 EBADF (Bad file descriptor) [pid 5887] close(23) = -1 EBADF (Bad file descriptor) [pid 5887] close(24) = -1 EBADF (Bad file descriptor) [pid 5887] close(25) = -1 EBADF (Bad file descriptor) [pid 5887] close(26) = -1 EBADF (Bad file descriptor) [pid 5887] close(27) = -1 EBADF (Bad file descriptor) [pid 5887] close(28) = -1 EBADF (Bad file descriptor) [pid 5887] close(29) = -1 EBADF (Bad file descriptor) [pid 5887] exit_group(0) = ? [pid 5887] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5888 attached , child_tidptr=0x5555611b8690) = 34 [pid 5888] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5888] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5888] setpgid(0, 0) = 0 [pid 5888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5888] write(3, "1000", 4) = 4 [pid 5888] close(3) = 0 [pid 5888] write(1, "executing program\n", 18executing program ) = 18 [pid 5888] memfd_create("syzkaller", 0) = 3 [pid 5888] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5888] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5888] munmap(0x7fab169a9000, 138412032) = 0 [pid 5888] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5888] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5888] close(3) = 0 [pid 5888] close(4) = 0 [pid 5888] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5888] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5888] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5888] ioctl(3, LOOP_CLR_FD) = 0 [pid 5888] close(3) = 0 [pid 5888] close(3) = -1 EBADF (Bad file descriptor) [pid 5888] close(4) = -1 EBADF (Bad file descriptor) [pid 5888] close(5) = -1 EBADF (Bad file descriptor) [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 5888] close(10) = -1 EBADF (Bad file descriptor) [pid 5888] close(11) = -1 EBADF (Bad file descriptor) [pid 5888] close(12) = -1 EBADF (Bad file descriptor) [pid 5888] close(13) = -1 EBADF (Bad file descriptor) [pid 5888] close(14) = -1 EBADF (Bad file descriptor) [pid 5888] close(15) = -1 EBADF (Bad file descriptor) [ 108.182465][ T5888] loop0: detected capacity change from 0 to 4096 [ 108.197641][ T5888] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 108.216318][ T5888] ntfs3(loop0): $AttrDef is corrupted. [pid 5888] close(16) = -1 EBADF (Bad file descriptor) [pid 5888] close(17) = -1 EBADF (Bad file descriptor) [pid 5888] close(18) = -1 EBADF (Bad file descriptor) [pid 5888] close(19) = -1 EBADF (Bad file descriptor) [pid 5888] close(20) = -1 EBADF (Bad file descriptor) [pid 5888] close(21) = -1 EBADF (Bad file descriptor) [pid 5888] close(22) = -1 EBADF (Bad file descriptor) [pid 5888] close(23) = -1 EBADF (Bad file descriptor) [pid 5888] close(24) = -1 EBADF (Bad file descriptor) [pid 5888] close(25) = -1 EBADF (Bad file descriptor) [pid 5888] close(26) = -1 EBADF (Bad file descriptor) [pid 5888] close(27) = -1 EBADF (Bad file descriptor) [pid 5888] close(28) = -1 EBADF (Bad file descriptor) [pid 5888] close(29) = -1 EBADF (Bad file descriptor) [pid 5888] exit_group(0) = ? [pid 5888] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5889 attached , child_tidptr=0x5555611b8690) = 35 [pid 5889] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5889] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5889] setpgid(0, 0) = 0 [pid 5889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5889] write(3, "1000", 4) = 4 [pid 5889] close(3) = 0 [pid 5889] write(1, "executing program\n", 18executing program ) = 18 [pid 5889] memfd_create("syzkaller", 0) = 3 [pid 5889] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5889] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5889] munmap(0x7fab169a9000, 138412032) = 0 [pid 5889] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5889] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5889] close(3) = 0 [pid 5889] close(4) = 0 [pid 5889] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5889] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5889] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5889] ioctl(3, LOOP_CLR_FD) = 0 [pid 5889] close(3) = 0 [pid 5889] close(3) = -1 EBADF (Bad file descriptor) [pid 5889] close(4) = -1 EBADF (Bad file descriptor) [pid 5889] close(5) = -1 EBADF (Bad file descriptor) [pid 5889] close(6) = -1 EBADF (Bad file descriptor) [pid 5889] close(7) = -1 EBADF (Bad file descriptor) [pid 5889] close(8) = -1 EBADF (Bad file descriptor) [pid 5889] close(9) = -1 EBADF (Bad file descriptor) [pid 5889] close(10) = -1 EBADF (Bad file descriptor) [pid 5889] close(11) = -1 EBADF (Bad file descriptor) [pid 5889] close(12) = -1 EBADF (Bad file descriptor) [pid 5889] close(13) = -1 EBADF (Bad file descriptor) [ 108.520285][ T5889] loop0: detected capacity change from 0 to 4096 [ 108.538718][ T5889] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 108.547997][ T5889] ntfs3(loop0): $AttrDef is corrupted. [pid 5889] close(14) = -1 EBADF (Bad file descriptor) [pid 5889] close(15) = -1 EBADF (Bad file descriptor) [pid 5889] close(16) = -1 EBADF (Bad file descriptor) [pid 5889] close(17) = -1 EBADF (Bad file descriptor) [pid 5889] close(18) = -1 EBADF (Bad file descriptor) [pid 5889] close(19) = -1 EBADF (Bad file descriptor) [pid 5889] close(20) = -1 EBADF (Bad file descriptor) [pid 5889] close(21) = -1 EBADF (Bad file descriptor) [pid 5889] close(22) = -1 EBADF (Bad file descriptor) [pid 5889] close(23) = -1 EBADF (Bad file descriptor) [pid 5889] close(24) = -1 EBADF (Bad file descriptor) [pid 5889] close(25) = -1 EBADF (Bad file descriptor) [pid 5889] close(26) = -1 EBADF (Bad file descriptor) [pid 5889] close(27) = -1 EBADF (Bad file descriptor) [pid 5889] close(28) = -1 EBADF (Bad file descriptor) [pid 5889] close(29) = -1 EBADF (Bad file descriptor) [pid 5889] exit_group(0) = ? [pid 5889] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5890 attached [pid 5890] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5890] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5890] setpgid(0, 0) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 36 [pid 5890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5890] write(3, "1000", 4) = 4 [pid 5890] close(3executing program ) = 0 [pid 5890] write(1, "executing program\n", 18) = 18 [pid 5890] memfd_create("syzkaller", 0) = 3 [pid 5890] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5890] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5890] munmap(0x7fab169a9000, 138412032) = 0 [pid 5890] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5890] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5890] close(3) = 0 [pid 5890] close(4) = 0 [pid 5890] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5890] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5890] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5890] ioctl(3, LOOP_CLR_FD) = 0 [pid 5890] close(3) = 0 [pid 5890] close(3) = -1 EBADF (Bad file descriptor) [pid 5890] close(4) = -1 EBADF (Bad file descriptor) [pid 5890] close(5) = -1 EBADF (Bad file descriptor) [pid 5890] close(6) = -1 EBADF (Bad file descriptor) [pid 5890] close(7) = -1 EBADF (Bad file descriptor) [pid 5890] close(8) = -1 EBADF (Bad file descriptor) [pid 5890] close(9) = -1 EBADF (Bad file descriptor) [pid 5890] close(10) = -1 EBADF (Bad file descriptor) [pid 5890] close(11) = -1 EBADF (Bad file descriptor) [pid 5890] close(12) = -1 EBADF (Bad file descriptor) [pid 5890] close(13) = -1 EBADF (Bad file descriptor) [pid 5890] close(14) = -1 EBADF (Bad file descriptor) [ 108.837455][ T5890] loop0: detected capacity change from 0 to 4096 [ 108.859820][ T5890] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 108.870669][ T5890] ntfs3(loop0): $AttrDef is corrupted. [pid 5890] close(15) = -1 EBADF (Bad file descriptor) [pid 5890] close(16) = -1 EBADF (Bad file descriptor) [pid 5890] close(17) = -1 EBADF (Bad file descriptor) [pid 5890] close(18) = -1 EBADF (Bad file descriptor) [pid 5890] close(19) = -1 EBADF (Bad file descriptor) [pid 5890] close(20) = -1 EBADF (Bad file descriptor) [pid 5890] close(21) = -1 EBADF (Bad file descriptor) [pid 5890] close(22) = -1 EBADF (Bad file descriptor) [pid 5890] close(23) = -1 EBADF (Bad file descriptor) [pid 5890] close(24) = -1 EBADF (Bad file descriptor) [pid 5890] close(25) = -1 EBADF (Bad file descriptor) [pid 5890] close(26) = -1 EBADF (Bad file descriptor) [pid 5890] close(27) = -1 EBADF (Bad file descriptor) [pid 5890] close(28) = -1 EBADF (Bad file descriptor) [pid 5890] close(29) = -1 EBADF (Bad file descriptor) [pid 5890] exit_group(0) = ? [pid 5890] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5891 attached , child_tidptr=0x5555611b8690) = 37 [pid 5891] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5891] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5891] setpgid(0, 0) = 0 [pid 5891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5891] write(3, "1000", 4) = 4 [pid 5891] close(3) = 0 [pid 5891] write(1, "executing program\n", 18executing program ) = 18 [pid 5891] memfd_create("syzkaller", 0) = 3 [pid 5891] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5891] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5891] munmap(0x7fab169a9000, 138412032) = 0 [pid 5891] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5891] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5891] close(3) = 0 [pid 5891] close(4) = 0 [pid 5891] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5891] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5891] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5891] ioctl(3, LOOP_CLR_FD) = 0 [pid 5891] close(3) = 0 [pid 5891] close(3) = -1 EBADF (Bad file descriptor) [pid 5891] close(4) = -1 EBADF (Bad file descriptor) [pid 5891] close(5) = -1 EBADF (Bad file descriptor) [pid 5891] close(6) = -1 EBADF (Bad file descriptor) [pid 5891] close(7) = -1 EBADF (Bad file descriptor) [pid 5891] close(8) = -1 EBADF (Bad file descriptor) [pid 5891] close(9) = -1 EBADF (Bad file descriptor) [pid 5891] close(10) = -1 EBADF (Bad file descriptor) [pid 5891] close(11) = -1 EBADF (Bad file descriptor) [pid 5891] close(12) = -1 EBADF (Bad file descriptor) [pid 5891] close(13) = -1 EBADF (Bad file descriptor) [pid 5891] close(14) = -1 EBADF (Bad file descriptor) [ 109.174277][ T5891] loop0: detected capacity change from 0 to 4096 [ 109.206973][ T5891] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 109.217337][ T5891] ntfs3(loop0): $AttrDef is corrupted. [pid 5891] close(15) = -1 EBADF (Bad file descriptor) [pid 5891] close(16) = -1 EBADF (Bad file descriptor) [pid 5891] close(17) = -1 EBADF (Bad file descriptor) [pid 5891] close(18) = -1 EBADF (Bad file descriptor) [pid 5891] close(19) = -1 EBADF (Bad file descriptor) [pid 5891] close(20) = -1 EBADF (Bad file descriptor) [pid 5891] close(21) = -1 EBADF (Bad file descriptor) [pid 5891] close(22) = -1 EBADF (Bad file descriptor) [pid 5891] close(23) = -1 EBADF (Bad file descriptor) [pid 5891] close(24) = -1 EBADF (Bad file descriptor) [pid 5891] close(25) = -1 EBADF (Bad file descriptor) [pid 5891] close(26) = -1 EBADF (Bad file descriptor) [pid 5891] close(27) = -1 EBADF (Bad file descriptor) [pid 5891] close(28) = -1 EBADF (Bad file descriptor) [pid 5891] close(29) = -1 EBADF (Bad file descriptor) [pid 5891] exit_group(0) = ? [pid 5891] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5892 attached , child_tidptr=0x5555611b8690) = 38 [pid 5892] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5892] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5892] setpgid(0, 0) = 0 [pid 5892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5892] write(3, "1000", 4) = 4 [pid 5892] close(3executing program ) = 0 [pid 5892] write(1, "executing program\n", 18) = 18 [pid 5892] memfd_create("syzkaller", 0) = 3 [pid 5892] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5892] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5892] munmap(0x7fab169a9000, 138412032) = 0 [pid 5892] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5892] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5892] close(3) = 0 [pid 5892] close(4) = 0 [pid 5892] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5892] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5892] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5892] ioctl(3, LOOP_CLR_FD) = 0 [pid 5892] close(3) = 0 [ 109.528547][ T5892] loop0: detected capacity change from 0 to 4096 [ 109.559393][ T5892] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5892] close(3) = -1 EBADF (Bad file descriptor) [pid 5892] close(4) = -1 EBADF (Bad file descriptor) [pid 5892] close(5) = -1 EBADF (Bad file descriptor) [pid 5892] close(6) = -1 EBADF (Bad file descriptor) [pid 5892] close(7) = -1 EBADF (Bad file descriptor) [pid 5892] close(8) = -1 EBADF (Bad file descriptor) [pid 5892] close(9) = -1 EBADF (Bad file descriptor) [pid 5892] close(10) = -1 EBADF (Bad file descriptor) [pid 5892] close(11) = -1 EBADF (Bad file descriptor) [pid 5892] close(12) = -1 EBADF (Bad file descriptor) [pid 5892] close(13) = -1 EBADF (Bad file descriptor) [pid 5892] close(14) = -1 EBADF (Bad file descriptor) [pid 5892] close(15) = -1 EBADF (Bad file descriptor) [pid 5892] close(16) = -1 EBADF (Bad file descriptor) [pid 5892] close(17) = -1 EBADF (Bad file descriptor) [pid 5892] close(18) = -1 EBADF (Bad file descriptor) [pid 5892] close(19) = -1 EBADF (Bad file descriptor) [pid 5892] close(20) = -1 EBADF (Bad file descriptor) [pid 5892] close(21) = -1 EBADF (Bad file descriptor) [pid 5892] close(22) = -1 EBADF (Bad file descriptor) [pid 5892] close(23) = -1 EBADF (Bad file descriptor) [pid 5892] close(24) = -1 EBADF (Bad file descriptor) [pid 5892] close(25) = -1 EBADF (Bad file descriptor) [ 109.589142][ T5892] ntfs3(loop0): $AttrDef is corrupted. [pid 5892] close(26) = -1 EBADF (Bad file descriptor) [pid 5892] close(27) = -1 EBADF (Bad file descriptor) [pid 5892] close(28) = -1 EBADF (Bad file descriptor) [pid 5892] close(29) = -1 EBADF (Bad file descriptor) [pid 5892] exit_group(0) = ? [pid 5892] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = 0 [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5893 attached , child_tidptr=0x5555611b8690) = 39 [pid 5893] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5893] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5893] setpgid(0, 0) = 0 [pid 5893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5893] write(3, "1000", 4) = 4 [pid 5893] close(3) = 0 executing program [pid 5893] write(1, "executing program\n", 18) = 18 [pid 5893] memfd_create("syzkaller", 0) = 3 [pid 5893] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5893] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5893] munmap(0x7fab169a9000, 138412032) = 0 [pid 5893] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5893] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5893] close(3) = 0 [pid 5893] close(4) = 0 [pid 5893] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5893] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5893] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5893] ioctl(3, LOOP_CLR_FD) = 0 [pid 5893] close(3) = 0 [pid 5893] close(3) = -1 EBADF (Bad file descriptor) [pid 5893] close(4) = -1 EBADF (Bad file descriptor) [pid 5893] close(5) = -1 EBADF (Bad file descriptor) [pid 5893] close(6) = -1 EBADF (Bad file descriptor) [pid 5893] close(7) = -1 EBADF (Bad file descriptor) [pid 5893] close(8) = -1 EBADF (Bad file descriptor) [pid 5893] close(9) = -1 EBADF (Bad file descriptor) [pid 5893] close(10) = -1 EBADF (Bad file descriptor) [pid 5893] close(11) = -1 EBADF (Bad file descriptor) [ 109.816533][ T5893] loop0: detected capacity change from 0 to 4096 [ 109.829823][ T5893] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 109.849322][ T5893] ntfs3(loop0): $AttrDef is corrupted. [pid 5893] close(12) = -1 EBADF (Bad file descriptor) [pid 5893] close(13) = -1 EBADF (Bad file descriptor) [pid 5893] close(14) = -1 EBADF (Bad file descriptor) [pid 5893] close(15) = -1 EBADF (Bad file descriptor) [pid 5893] close(16) = -1 EBADF (Bad file descriptor) [pid 5893] close(17) = -1 EBADF (Bad file descriptor) [pid 5893] close(18) = -1 EBADF (Bad file descriptor) [pid 5893] close(19) = -1 EBADF (Bad file descriptor) [pid 5893] close(20) = -1 EBADF (Bad file descriptor) [pid 5893] close(21) = -1 EBADF (Bad file descriptor) [pid 5893] close(22) = -1 EBADF (Bad file descriptor) [pid 5893] close(23) = -1 EBADF (Bad file descriptor) [pid 5893] close(24) = -1 EBADF (Bad file descriptor) [pid 5893] close(25) = -1 EBADF (Bad file descriptor) [pid 5893] close(26) = -1 EBADF (Bad file descriptor) [pid 5893] close(27) = -1 EBADF (Bad file descriptor) [pid 5893] close(28) = -1 EBADF (Bad file descriptor) [pid 5893] close(29) = -1 EBADF (Bad file descriptor) [pid 5893] exit_group(0) = ? [pid 5893] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5894 attached , child_tidptr=0x5555611b8690) = 40 [pid 5894] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5894] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5894] setpgid(0, 0) = 0 [pid 5894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5894] write(3, "1000", 4) = 4 [pid 5894] close(3) = 0 executing program [pid 5894] write(1, "executing program\n", 18) = 18 [pid 5894] memfd_create("syzkaller", 0) = 3 [pid 5894] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5894] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5894] munmap(0x7fab169a9000, 138412032) = 0 [pid 5894] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5894] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5894] close(3) = 0 [pid 5894] close(4) = 0 [pid 5894] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5894] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5894] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5894] ioctl(3, LOOP_CLR_FD) = 0 [pid 5894] close(3) = 0 [pid 5894] close(3) = -1 EBADF (Bad file descriptor) [pid 5894] close(4) = -1 EBADF (Bad file descriptor) [pid 5894] close(5) = -1 EBADF (Bad file descriptor) [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) [ 110.091077][ T5894] loop0: detected capacity change from 0 to 4096 [ 110.121362][ T5894] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 110.132743][ T5894] ntfs3(loop0): $AttrDef is corrupted. [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) = -1 EBADF (Bad file descriptor) [pid 5894] close(26) = -1 EBADF (Bad file descriptor) [pid 5894] close(27) = -1 EBADF (Bad file descriptor) [pid 5894] close(28) = -1 EBADF (Bad file descriptor) [pid 5894] close(29) = -1 EBADF (Bad file descriptor) [pid 5894] exit_group(0) = ? [pid 5894] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5895 attached [pid 5895] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5895] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 41 [pid 5895] <... prctl resumed>) = 0 [pid 5895] setpgid(0, 0) = 0 [pid 5895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5895] write(3, "1000", 4) = 4 [pid 5895] close(3) = 0 executing program [pid 5895] write(1, "executing program\n", 18) = 18 [pid 5895] memfd_create("syzkaller", 0) = 3 [pid 5895] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5895] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5895] munmap(0x7fab169a9000, 138412032) = 0 [pid 5895] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5895] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5895] close(3) = 0 [pid 5895] close(4) = 0 [pid 5895] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 110.421395][ T5895] loop0: detected capacity change from 0 to 4096 [ 110.459095][ T5895] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5895] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5895] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5895] ioctl(3, LOOP_CLR_FD) = 0 [pid 5895] close(3) = 0 [pid 5895] close(3) = -1 EBADF (Bad file descriptor) [pid 5895] close(4) = -1 EBADF (Bad file descriptor) [pid 5895] close(5) = -1 EBADF (Bad file descriptor) [pid 5895] close(6) = -1 EBADF (Bad file descriptor) [pid 5895] close(7) = -1 EBADF (Bad file descriptor) [pid 5895] close(8) = -1 EBADF (Bad file descriptor) [pid 5895] close(9) = -1 EBADF (Bad file descriptor) [pid 5895] close(10) = -1 EBADF (Bad file descriptor) [pid 5895] close(11) = -1 EBADF (Bad file descriptor) [pid 5895] close(12) = -1 EBADF (Bad file descriptor) [ 110.485809][ T5895] ntfs3(loop0): $AttrDef is corrupted. [pid 5895] close(13) = -1 EBADF (Bad file descriptor) [pid 5895] close(14) = -1 EBADF (Bad file descriptor) [pid 5895] close(15) = -1 EBADF (Bad file descriptor) [pid 5895] close(16) = -1 EBADF (Bad file descriptor) [pid 5895] close(17) = -1 EBADF (Bad file descriptor) [pid 5895] close(18) = -1 EBADF (Bad file descriptor) [pid 5895] close(19) = -1 EBADF (Bad file descriptor) [pid 5895] close(20) = -1 EBADF (Bad file descriptor) [pid 5895] close(21) = -1 EBADF (Bad file descriptor) [pid 5895] close(22) = -1 EBADF (Bad file descriptor) [pid 5895] close(23) = -1 EBADF (Bad file descriptor) [pid 5895] close(24) = -1 EBADF (Bad file descriptor) [pid 5895] close(25) = -1 EBADF (Bad file descriptor) [pid 5895] close(26) = -1 EBADF (Bad file descriptor) [pid 5895] close(27) = -1 EBADF (Bad file descriptor) [pid 5895] close(28) = -1 EBADF (Bad file descriptor) [pid 5895] close(29) = -1 EBADF (Bad file descriptor) [pid 5895] exit_group(0) = ? [pid 5895] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5896 attached [pid 5896] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 42 [pid 5896] <... set_robust_list resumed>) = 0 [pid 5896] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5896] setpgid(0, 0) = 0 [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] write(1, "executing program\n", 18executing program ) = 18 [pid 5896] memfd_create("syzkaller", 0) = 3 [pid 5896] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5896] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5896] munmap(0x7fab169a9000, 138412032) = 0 [pid 5896] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5896] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5896] close(3) = 0 [pid 5896] close(4) = 0 [pid 5896] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5896] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5896] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5896] ioctl(3, LOOP_CLR_FD) = 0 [pid 5896] close(3) = 0 [pid 5896] close(3) = -1 EBADF (Bad file descriptor) [pid 5896] close(4) = -1 EBADF (Bad file descriptor) [pid 5896] close(5) = -1 EBADF (Bad file descriptor) [pid 5896] close(6) = -1 EBADF (Bad file descriptor) [pid 5896] close(7) = -1 EBADF (Bad file descriptor) [pid 5896] close(8) = -1 EBADF (Bad file descriptor) [pid 5896] close(9) = -1 EBADF (Bad file descriptor) [pid 5896] close(10) = -1 EBADF (Bad file descriptor) [pid 5896] close(11) = -1 EBADF (Bad file descriptor) [pid 5896] close(12) = -1 EBADF (Bad file descriptor) [pid 5896] close(13) = -1 EBADF (Bad file descriptor) [pid 5896] close(14) = -1 EBADF (Bad file descriptor) [pid 5896] close(15) = -1 EBADF (Bad file descriptor) [pid 5896] close(16) = -1 EBADF (Bad file descriptor) [ 110.743310][ T5896] loop0: detected capacity change from 0 to 4096 [ 110.760216][ T5896] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 110.783532][ T5896] ntfs3(loop0): $AttrDef is corrupted. [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 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) = -1 EBADF (Bad file descriptor) [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) = ? [pid 5896] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5897 attached , child_tidptr=0x5555611b8690) = 43 [pid 5897] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5897] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5897] setpgid(0, 0) = 0 [pid 5897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5897] write(3, "1000", 4) = 4 [pid 5897] close(3) = 0 executing program [pid 5897] write(1, "executing program\n", 18) = 18 [pid 5897] memfd_create("syzkaller", 0) = 3 [pid 5897] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5897] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5897] munmap(0x7fab169a9000, 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("./file0", 0777) = -1 EEXIST (File exists) [pid 5897] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5897] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5897] ioctl(3, LOOP_CLR_FD) = 0 [pid 5897] close(3) = 0 [pid 5897] close(3) = -1 EBADF (Bad file descriptor) [pid 5897] close(4) = -1 EBADF (Bad file descriptor) [pid 5897] close(5) = -1 EBADF (Bad file descriptor) [pid 5897] close(6) = -1 EBADF (Bad file descriptor) [pid 5897] close(7) = -1 EBADF (Bad file descriptor) [pid 5897] close(8) = -1 EBADF (Bad file descriptor) [pid 5897] close(9) = -1 EBADF (Bad file descriptor) [pid 5897] close(10) = -1 EBADF (Bad file descriptor) [ 110.993409][ T5897] loop0: detected capacity change from 0 to 4096 [ 111.011348][ T5897] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 111.020774][ T5897] ntfs3(loop0): $AttrDef is corrupted. [pid 5897] close(11) = -1 EBADF (Bad file descriptor) [pid 5897] close(12) = -1 EBADF (Bad file descriptor) [pid 5897] close(13) = -1 EBADF (Bad file descriptor) [pid 5897] close(14) = -1 EBADF (Bad file descriptor) [pid 5897] close(15) = -1 EBADF (Bad file descriptor) [pid 5897] close(16) = -1 EBADF (Bad file descriptor) [pid 5897] close(17) = -1 EBADF (Bad file descriptor) [pid 5897] close(18) = -1 EBADF (Bad file descriptor) [pid 5897] close(19) = -1 EBADF (Bad file descriptor) [pid 5897] close(20) = -1 EBADF (Bad file descriptor) [pid 5897] close(21) = -1 EBADF (Bad file descriptor) [pid 5897] close(22) = -1 EBADF (Bad file descriptor) [pid 5897] close(23) = -1 EBADF (Bad file descriptor) [pid 5897] close(24) = -1 EBADF (Bad file descriptor) [pid 5897] close(25) = -1 EBADF (Bad file descriptor) [pid 5897] close(26) = -1 EBADF (Bad file descriptor) [pid 5897] close(27) = -1 EBADF (Bad file descriptor) [pid 5897] close(28) = -1 EBADF (Bad file descriptor) [pid 5897] close(29) = -1 EBADF (Bad file descriptor) [pid 5897] exit_group(0) = ? [pid 5897] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5898 attached , child_tidptr=0x5555611b8690) = 44 [pid 5898] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5898] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5898] setpgid(0, 0) = 0 [pid 5898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5898] write(3, "1000", 4) = 4 [pid 5898] close(3) = 0 [pid 5898] write(1, "executing program\n", 18executing program ) = 18 [pid 5898] memfd_create("syzkaller", 0) = 3 [pid 5898] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5898] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5898] munmap(0x7fab169a9000, 138412032) = 0 [pid 5898] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5898] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5898] close(3) = 0 [pid 5898] close(4) = 0 [pid 5898] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5898] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5898] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5898] ioctl(3, LOOP_CLR_FD) = 0 [pid 5898] close(3) = 0 [pid 5898] close(3) = -1 EBADF (Bad file descriptor) [pid 5898] close(4) = -1 EBADF (Bad file descriptor) [pid 5898] close(5) = -1 EBADF (Bad file descriptor) [pid 5898] close(6) = -1 EBADF (Bad file descriptor) [pid 5898] close(7) = -1 EBADF (Bad file descriptor) [pid 5898] close(8) = -1 EBADF (Bad file descriptor) [pid 5898] close(9) = -1 EBADF (Bad file descriptor) [ 111.326471][ T5898] loop0: detected capacity change from 0 to 4096 [ 111.340931][ T5898] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 111.352722][ T5898] ntfs3(loop0): $AttrDef is corrupted. [pid 5898] close(10) = -1 EBADF (Bad file descriptor) [pid 5898] close(11) = -1 EBADF (Bad file descriptor) [pid 5898] close(12) = -1 EBADF (Bad file descriptor) [pid 5898] close(13) = -1 EBADF (Bad file descriptor) [pid 5898] close(14) = -1 EBADF (Bad file descriptor) [pid 5898] close(15) = -1 EBADF (Bad file descriptor) [pid 5898] close(16) = -1 EBADF (Bad file descriptor) [pid 5898] close(17) = -1 EBADF (Bad file descriptor) [pid 5898] close(18) = -1 EBADF (Bad file descriptor) [pid 5898] close(19) = -1 EBADF (Bad file descriptor) [pid 5898] close(20) = -1 EBADF (Bad file descriptor) [pid 5898] close(21) = -1 EBADF (Bad file descriptor) [pid 5898] close(22) = -1 EBADF (Bad file descriptor) [pid 5898] close(23) = -1 EBADF (Bad file descriptor) [pid 5898] close(24) = -1 EBADF (Bad file descriptor) [pid 5898] close(25) = -1 EBADF (Bad file descriptor) [pid 5898] close(26) = -1 EBADF (Bad file descriptor) [pid 5898] close(27) = -1 EBADF (Bad file descriptor) [pid 5898] close(28) = -1 EBADF (Bad file descriptor) [pid 5898] close(29) = -1 EBADF (Bad file descriptor) [pid 5898] exit_group(0) = ? [pid 5898] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5899 attached , child_tidptr=0x5555611b8690) = 45 [pid 5899] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5899] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5899] setpgid(0, 0) = 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] write(1, "executing program\n", 18executing program ) = 18 [pid 5899] memfd_create("syzkaller", 0) = 3 [pid 5899] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5899] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5899] munmap(0x7fab169a9000, 138412032) = 0 [pid 5899] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5899] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5899] close(3) = 0 [pid 5899] close(4) = 0 [pid 5899] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5899] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5899] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5899] ioctl(3, LOOP_CLR_FD) = 0 [pid 5899] close(3) = 0 [pid 5899] close(3) = -1 EBADF (Bad file descriptor) [pid 5899] close(4) = -1 EBADF (Bad file descriptor) [pid 5899] close(5) = -1 EBADF (Bad file descriptor) [pid 5899] close(6) = -1 EBADF (Bad file descriptor) [pid 5899] close(7) = -1 EBADF (Bad file descriptor) [pid 5899] close(8) = -1 EBADF (Bad file descriptor) [pid 5899] close(9) = -1 EBADF (Bad file descriptor) [pid 5899] close(10) = -1 EBADF (Bad file descriptor) [pid 5899] close(11) = -1 EBADF (Bad file descriptor) [pid 5899] close(12) = -1 EBADF (Bad file descriptor) [pid 5899] close(13) = -1 EBADF (Bad file descriptor) [pid 5899] close(14) = -1 EBADF (Bad file descriptor) [pid 5899] close(15) = -1 EBADF (Bad file descriptor) [pid 5899] close(16) = -1 EBADF (Bad file descriptor) [pid 5899] close(17) = -1 EBADF (Bad file descriptor) [pid 5899] close(18) = -1 EBADF (Bad file descriptor) [pid 5899] close(19) = -1 EBADF (Bad file descriptor) [pid 5899] close(20) = -1 EBADF (Bad file descriptor) [ 111.708773][ T5899] loop0: detected capacity change from 0 to 4096 [ 111.726347][ T5899] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 111.739775][ T5899] ntfs3(loop0): $AttrDef is corrupted. [pid 5899] close(21) = -1 EBADF (Bad file descriptor) [pid 5899] close(22) = -1 EBADF (Bad file descriptor) [pid 5899] close(23) = -1 EBADF (Bad file descriptor) [pid 5899] close(24) = -1 EBADF (Bad file descriptor) [pid 5899] close(25) = -1 EBADF (Bad file descriptor) [pid 5899] close(26) = -1 EBADF (Bad file descriptor) [pid 5899] close(27) = -1 EBADF (Bad file descriptor) [pid 5899] close(28) = -1 EBADF (Bad file descriptor) [pid 5899] close(29) = -1 EBADF (Bad file descriptor) [pid 5899] exit_group(0) = ? [pid 5899] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5900 attached , child_tidptr=0x5555611b8690) = 46 [pid 5900] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5900] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5900] setpgid(0, 0) = 0 [pid 5900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5900] write(3, "1000", 4) = 4 [pid 5900] close(3) = 0 executing program [pid 5900] write(1, "executing program\n", 18) = 18 [pid 5900] memfd_create("syzkaller", 0) = 3 [pid 5900] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5900] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5900] munmap(0x7fab169a9000, 138412032) = 0 [pid 5900] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5900] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5900] close(3) = 0 [pid 5900] close(4) = 0 [pid 5900] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5900] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5900] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5900] ioctl(3, LOOP_CLR_FD) = 0 [pid 5900] close(3) = 0 [pid 5900] close(3) = -1 EBADF (Bad file descriptor) [pid 5900] close(4) = -1 EBADF (Bad file descriptor) [pid 5900] close(5) = -1 EBADF (Bad file descriptor) [pid 5900] close(6) = -1 EBADF (Bad file descriptor) [pid 5900] close(7) = -1 EBADF (Bad file descriptor) [pid 5900] close(8) = -1 EBADF (Bad file descriptor) [pid 5900] close(9) = -1 EBADF (Bad file descriptor) [pid 5900] close(10) = -1 EBADF (Bad file descriptor) [ 112.025764][ T5900] loop0: detected capacity change from 0 to 4096 [ 112.049847][ T5900] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 112.059518][ T5900] ntfs3(loop0): $AttrDef is corrupted. [pid 5900] close(11) = -1 EBADF (Bad file descriptor) [pid 5900] close(12) = -1 EBADF (Bad file descriptor) [pid 5900] close(13) = -1 EBADF (Bad file descriptor) [pid 5900] close(14) = -1 EBADF (Bad file descriptor) [pid 5900] close(15) = -1 EBADF (Bad file descriptor) [pid 5900] close(16) = -1 EBADF (Bad file descriptor) [pid 5900] close(17) = -1 EBADF (Bad file descriptor) [pid 5900] close(18) = -1 EBADF (Bad file descriptor) [pid 5900] close(19) = -1 EBADF (Bad file descriptor) [pid 5900] close(20) = -1 EBADF (Bad file descriptor) [pid 5900] close(21) = -1 EBADF (Bad file descriptor) [pid 5900] close(22) = -1 EBADF (Bad file descriptor) [pid 5900] close(23) = -1 EBADF (Bad file descriptor) [pid 5900] close(24) = -1 EBADF (Bad file descriptor) [pid 5900] close(25) = -1 EBADF (Bad file descriptor) [pid 5900] close(26) = -1 EBADF (Bad file descriptor) [pid 5900] close(27) = -1 EBADF (Bad file descriptor) [pid 5900] close(28) = -1 EBADF (Bad file descriptor) [pid 5900] close(29) = -1 EBADF (Bad file descriptor) [pid 5900] exit_group(0) = ? [pid 5900] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5901 attached , child_tidptr=0x5555611b8690) = 47 [pid 5901] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5901] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5901] setpgid(0, 0) = 0 [pid 5901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5901] write(3, "1000", 4) = 4 [pid 5901] close(3) = 0 [pid 5901] write(1, "executing program\n", 18executing program ) = 18 [pid 5901] memfd_create("syzkaller", 0) = 3 [pid 5901] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5901] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5901] munmap(0x7fab169a9000, 138412032) = 0 [pid 5901] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5901] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5901] close(3) = 0 [pid 5901] close(4) = 0 [pid 5901] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5901] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5901] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5901] ioctl(3, LOOP_CLR_FD) = 0 [pid 5901] close(3) = 0 [pid 5901] close(3) = -1 EBADF (Bad file descriptor) [pid 5901] close(4) = -1 EBADF (Bad file descriptor) [pid 5901] close(5) = -1 EBADF (Bad file descriptor) [pid 5901] close(6) = -1 EBADF (Bad file descriptor) [pid 5901] close(7) = -1 EBADF (Bad file descriptor) [pid 5901] close(8) = -1 EBADF (Bad file descriptor) [pid 5901] close(9) = -1 EBADF (Bad file descriptor) [pid 5901] close(10) = -1 EBADF (Bad file descriptor) [pid 5901] close(11) = -1 EBADF (Bad file descriptor) [pid 5901] close(12) = -1 EBADF (Bad file descriptor) [pid 5901] close(13) = -1 EBADF (Bad file descriptor) [pid 5901] close(14) = -1 EBADF (Bad file descriptor) [pid 5901] close(15) = -1 EBADF (Bad file descriptor) [pid 5901] close(16) = -1 EBADF (Bad file descriptor) [pid 5901] close(17) = -1 EBADF (Bad file descriptor) [pid 5901] close(18) = -1 EBADF (Bad file descriptor) [pid 5901] close(19) = -1 EBADF (Bad file descriptor) [pid 5901] close(20) = -1 EBADF (Bad file descriptor) [pid 5901] close(21) = -1 EBADF (Bad file descriptor) [ 112.325579][ T5901] loop0: detected capacity change from 0 to 4096 [ 112.352051][ T5901] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 112.366407][ T5901] ntfs3(loop0): $AttrDef is corrupted. [pid 5901] close(22) = -1 EBADF (Bad file descriptor) [pid 5901] close(23) = -1 EBADF (Bad file descriptor) [pid 5901] close(24) = -1 EBADF (Bad file descriptor) [pid 5901] close(25) = -1 EBADF (Bad file descriptor) [pid 5901] close(26) = -1 EBADF (Bad file descriptor) [pid 5901] close(27) = -1 EBADF (Bad file descriptor) [pid 5901] close(28) = -1 EBADF (Bad file descriptor) [pid 5901] close(29) = -1 EBADF (Bad file descriptor) [pid 5901] exit_group(0) = ? [pid 5901] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5902 attached , child_tidptr=0x5555611b8690) = 48 [pid 5902] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5902] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5902] setpgid(0, 0) = 0 [pid 5902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5902] write(3, "1000", 4) = 4 [pid 5902] close(3) = 0 [pid 5902] write(1, "executing program\n", 18executing program ) = 18 [pid 5902] memfd_create("syzkaller", 0) = 3 [pid 5902] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5902] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5902] munmap(0x7fab169a9000, 138412032) = 0 [pid 5902] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5902] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5902] close(3) = 0 [pid 5902] close(4) = 0 [pid 5902] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5902] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5902] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5902] ioctl(3, LOOP_CLR_FD) = 0 [pid 5902] close(3) = 0 [pid 5902] close(3) = -1 EBADF (Bad file descriptor) [pid 5902] close(4) = -1 EBADF (Bad file descriptor) [pid 5902] close(5) = -1 EBADF (Bad file descriptor) [pid 5902] close(6) = -1 EBADF (Bad file descriptor) [pid 5902] close(7) = -1 EBADF (Bad file descriptor) [pid 5902] close(8) = -1 EBADF (Bad file descriptor) [pid 5902] close(9) = -1 EBADF (Bad file descriptor) [pid 5902] close(10) = -1 EBADF (Bad file descriptor) [pid 5902] close(11) = -1 EBADF (Bad file descriptor) [pid 5902] close(12) = -1 EBADF (Bad file descriptor) [pid 5902] close(13) = -1 EBADF (Bad file descriptor) [pid 5902] close(14) = -1 EBADF (Bad file descriptor) [pid 5902] close(15) = -1 EBADF (Bad file descriptor) [pid 5902] close(16) = -1 EBADF (Bad file descriptor) [pid 5902] close(17) = -1 EBADF (Bad file descriptor) [pid 5902] close(18) = -1 EBADF (Bad file descriptor) [ 112.625607][ T5902] loop0: detected capacity change from 0 to 4096 [ 112.641327][ T5902] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 112.656598][ T5902] ntfs3(loop0): $AttrDef is corrupted. [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) = ? [pid 5902] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5903 attached [pid 5903] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 49 [pid 5903] <... set_robust_list resumed>) = 0 [pid 5903] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5903] setpgid(0, 0) = 0 [pid 5903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5903] write(3, "1000", 4) = 4 [pid 5903] close(3executing program ) = 0 [pid 5903] write(1, "executing program\n", 18) = 18 [pid 5903] memfd_create("syzkaller", 0) = 3 [pid 5903] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5903] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5903] munmap(0x7fab169a9000, 138412032) = 0 [pid 5903] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5903] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5903] close(3) = 0 [pid 5903] close(4) = 0 [pid 5903] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5903] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5903] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5903] ioctl(3, LOOP_CLR_FD) = 0 [pid 5903] close(3) = 0 [pid 5903] close(3) = -1 EBADF (Bad file descriptor) [pid 5903] close(4) = -1 EBADF (Bad file descriptor) [pid 5903] close(5) = -1 EBADF (Bad file descriptor) [pid 5903] close(6) = -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 5903] close(10) = -1 EBADF (Bad file descriptor) [ 112.950802][ T5903] loop0: detected capacity change from 0 to 4096 [ 112.978810][ T5903] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 112.990580][ T5903] ntfs3(loop0): $AttrDef is corrupted. [pid 5903] close(11) = -1 EBADF (Bad file descriptor) [pid 5903] close(12) = -1 EBADF (Bad file descriptor) [pid 5903] close(13) = -1 EBADF (Bad file descriptor) [pid 5903] close(14) = -1 EBADF (Bad file descriptor) [pid 5903] close(15) = -1 EBADF (Bad file descriptor) [pid 5903] close(16) = -1 EBADF (Bad file descriptor) [pid 5903] close(17) = -1 EBADF (Bad file descriptor) [pid 5903] close(18) = -1 EBADF (Bad file descriptor) [pid 5903] close(19) = -1 EBADF (Bad file descriptor) [pid 5903] close(20) = -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 5903] close(24) = -1 EBADF (Bad file descriptor) [pid 5903] close(25) = -1 EBADF (Bad file descriptor) [pid 5903] close(26) = -1 EBADF (Bad file descriptor) [pid 5903] close(27) = -1 EBADF (Bad file descriptor) [pid 5903] close(28) = -1 EBADF (Bad file descriptor) [pid 5903] close(29) = -1 EBADF (Bad file descriptor) [pid 5903] exit_group(0) = ? [pid 5903] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=2 /* 0.02 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5904 attached , child_tidptr=0x5555611b8690) = 50 [pid 5904] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5904] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5904] setpgid(0, 0) = 0 [pid 5904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5904] write(3, "1000", 4) = 4 [pid 5904] close(3) = 0 [pid 5904] write(1, "executing program\n", 18executing program ) = 18 [pid 5904] memfd_create("syzkaller", 0) = 3 [pid 5904] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5904] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5904] munmap(0x7fab169a9000, 138412032) = 0 [pid 5904] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5904] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5904] close(3) = 0 [pid 5904] close(4) = 0 [pid 5904] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5904] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5904] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5904] ioctl(3, LOOP_CLR_FD) = 0 [pid 5904] close(3) = 0 [pid 5904] close(3) = -1 EBADF (Bad file descriptor) [pid 5904] close(4) = -1 EBADF (Bad file descriptor) [pid 5904] close(5) = -1 EBADF (Bad file descriptor) [pid 5904] close(6) = -1 EBADF (Bad file descriptor) [pid 5904] close(7) = -1 EBADF (Bad file descriptor) [ 113.289505][ T5904] loop0: detected capacity change from 0 to 4096 [ 113.319233][ T5904] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 113.330415][ T5904] ntfs3(loop0): $AttrDef is corrupted. [pid 5904] close(8) = -1 EBADF (Bad file descriptor) [pid 5904] close(9) = -1 EBADF (Bad file descriptor) [pid 5904] close(10) = -1 EBADF (Bad file descriptor) [pid 5904] close(11) = -1 EBADF (Bad file descriptor) [pid 5904] close(12) = -1 EBADF (Bad file descriptor) [pid 5904] close(13) = -1 EBADF (Bad file descriptor) [pid 5904] close(14) = -1 EBADF (Bad file descriptor) [pid 5904] close(15) = -1 EBADF (Bad file descriptor) [pid 5904] close(16) = -1 EBADF (Bad file descriptor) [pid 5904] close(17) = -1 EBADF (Bad file descriptor) [pid 5904] close(18) = -1 EBADF (Bad file descriptor) [pid 5904] close(19) = -1 EBADF (Bad file descriptor) [pid 5904] close(20) = -1 EBADF (Bad file descriptor) [pid 5904] close(21) = -1 EBADF (Bad file descriptor) [pid 5904] close(22) = -1 EBADF (Bad file descriptor) [pid 5904] close(23) = -1 EBADF (Bad file descriptor) [pid 5904] close(24) = -1 EBADF (Bad file descriptor) [pid 5904] close(25) = -1 EBADF (Bad file descriptor) [pid 5904] close(26) = -1 EBADF (Bad file descriptor) [pid 5904] close(27) = -1 EBADF (Bad file descriptor) [pid 5904] close(28) = -1 EBADF (Bad file descriptor) [pid 5904] close(29) = -1 EBADF (Bad file descriptor) [pid 5904] exit_group(0) = ? [pid 5904] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5905 attached , child_tidptr=0x5555611b8690) = 51 [pid 5905] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5905] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5905] setpgid(0, 0) = 0 [pid 5905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5905] write(3, "1000", 4) = 4 [pid 5905] close(3) = 0 executing program [pid 5905] write(1, "executing program\n", 18) = 18 [pid 5905] memfd_create("syzkaller", 0) = 3 [pid 5905] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5905] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5905] munmap(0x7fab169a9000, 138412032) = 0 [pid 5905] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5905] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5905] close(3) = 0 [pid 5905] close(4) = 0 [pid 5905] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5905] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5905] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5905] ioctl(3, LOOP_CLR_FD) = 0 [pid 5905] close(3) = 0 [pid 5905] close(3) = -1 EBADF (Bad file descriptor) [pid 5905] close(4) = -1 EBADF (Bad file descriptor) [pid 5905] close(5) = -1 EBADF (Bad file descriptor) [pid 5905] close(6) = -1 EBADF (Bad file descriptor) [pid 5905] close(7) = -1 EBADF (Bad file descriptor) [pid 5905] close(8) = -1 EBADF (Bad file descriptor) [pid 5905] close(9) = -1 EBADF (Bad file descriptor) [ 113.649593][ T5905] loop0: detected capacity change from 0 to 4096 [ 113.679839][ T5905] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 113.690314][ T5905] ntfs3(loop0): $AttrDef is corrupted. [pid 5905] close(10) = -1 EBADF (Bad file descriptor) [pid 5905] close(11) = -1 EBADF (Bad file descriptor) [pid 5905] close(12) = -1 EBADF (Bad file descriptor) [pid 5905] close(13) = -1 EBADF (Bad file descriptor) [pid 5905] close(14) = -1 EBADF (Bad file descriptor) [pid 5905] close(15) = -1 EBADF (Bad file descriptor) [pid 5905] close(16) = -1 EBADF (Bad file descriptor) [pid 5905] close(17) = -1 EBADF (Bad file descriptor) [pid 5905] close(18) = -1 EBADF (Bad file descriptor) [pid 5905] close(19) = -1 EBADF (Bad file descriptor) [pid 5905] close(20) = -1 EBADF (Bad file descriptor) [pid 5905] close(21) = -1 EBADF (Bad file descriptor) [pid 5905] close(22) = -1 EBADF (Bad file descriptor) [pid 5905] close(23) = -1 EBADF (Bad file descriptor) [pid 5905] close(24) = -1 EBADF (Bad file descriptor) [pid 5905] close(25) = -1 EBADF (Bad file descriptor) [pid 5905] close(26) = -1 EBADF (Bad file descriptor) [pid 5905] close(27) = -1 EBADF (Bad file descriptor) [pid 5905] close(28) = -1 EBADF (Bad file descriptor) [pid 5905] close(29) = -1 EBADF (Bad file descriptor) [pid 5905] exit_group(0) = ? [pid 5905] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5906 attached [pid 5906] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 52 [pid 5906] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5906] setpgid(0, 0) = 0 [pid 5906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5906] write(3, "1000", 4) = 4 [pid 5906] close(3) = 0 [pid 5906] write(1, "executing program\n", 18executing program ) = 18 [pid 5906] memfd_create("syzkaller", 0) = 3 [pid 5906] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5906] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5906] munmap(0x7fab169a9000, 138412032) = 0 [pid 5906] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5906] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5906] close(3) = 0 [pid 5906] close(4) = 0 [pid 5906] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5906] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5906] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [ 113.984457][ T5906] loop0: detected capacity change from 0 to 4096 [ 114.010806][ T5906] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5906] ioctl(3, LOOP_CLR_FD) = 0 [pid 5906] close(3) = 0 [pid 5906] close(3) = -1 EBADF (Bad file descriptor) [pid 5906] close(4) = -1 EBADF (Bad file descriptor) [pid 5906] close(5) = -1 EBADF (Bad file descriptor) [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) [ 114.031942][ T5906] ntfs3(loop0): $AttrDef is corrupted. [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 5906] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5907 attached , child_tidptr=0x5555611b8690) = 53 [pid 5907] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5907] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5907] setpgid(0, 0) = 0 [pid 5907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5907] write(3, "1000", 4) = 4 [pid 5907] close(3) = 0 [pid 5907] write(1, "executing program\n", 18executing program ) = 18 [pid 5907] memfd_create("syzkaller", 0) = 3 [pid 5907] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5907] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5907] munmap(0x7fab169a9000, 138412032) = 0 [pid 5907] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5907] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5907] close(3) = 0 [pid 5907] close(4) = 0 [pid 5907] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5907] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5907] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5907] ioctl(3, LOOP_CLR_FD) = 0 [pid 5907] close(3) = 0 [pid 5907] close(3) = -1 EBADF (Bad file descriptor) [pid 5907] close(4) = -1 EBADF (Bad file descriptor) [pid 5907] close(5) = -1 EBADF (Bad file descriptor) [pid 5907] close(6) = -1 EBADF (Bad file descriptor) [pid 5907] close(7) = -1 EBADF (Bad file descriptor) [pid 5907] close(8) = -1 EBADF (Bad file descriptor) [pid 5907] close(9) = -1 EBADF (Bad file descriptor) [pid 5907] close(10) = -1 EBADF (Bad file descriptor) [pid 5907] close(11) = -1 EBADF (Bad file descriptor) [ 114.335784][ T5907] loop0: detected capacity change from 0 to 4096 [ 114.360935][ T5907] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 114.373965][ T5907] ntfs3(loop0): $AttrDef is corrupted. [pid 5907] close(12) = -1 EBADF (Bad file descriptor) [pid 5907] close(13) = -1 EBADF (Bad file descriptor) [pid 5907] close(14) = -1 EBADF (Bad file descriptor) [pid 5907] close(15) = -1 EBADF (Bad file descriptor) [pid 5907] close(16) = -1 EBADF (Bad file descriptor) [pid 5907] close(17) = -1 EBADF (Bad file descriptor) [pid 5907] close(18) = -1 EBADF (Bad file descriptor) [pid 5907] close(19) = -1 EBADF (Bad file descriptor) [pid 5907] close(20) = -1 EBADF (Bad file descriptor) [pid 5907] close(21) = -1 EBADF (Bad file descriptor) [pid 5907] close(22) = -1 EBADF (Bad file descriptor) [pid 5907] close(23) = -1 EBADF (Bad file descriptor) [pid 5907] close(24) = -1 EBADF (Bad file descriptor) [pid 5907] close(25) = -1 EBADF (Bad file descriptor) [pid 5907] close(26) = -1 EBADF (Bad file descriptor) [pid 5907] close(27) = -1 EBADF (Bad file descriptor) [pid 5907] close(28) = -1 EBADF (Bad file descriptor) [pid 5907] close(29) = -1 EBADF (Bad file descriptor) [pid 5907] exit_group(0) = ? [pid 5907] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5908 attached [pid 5908] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 54 [pid 5908] <... set_robust_list resumed>) = 0 [pid 5908] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5908] setpgid(0, 0) = 0 [pid 5908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5908] write(3, "1000", 4) = 4 [pid 5908] close(3) = 0 [pid 5908] write(1, "executing program\n", 18executing program ) = 18 [pid 5908] memfd_create("syzkaller", 0) = 3 [pid 5908] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5908] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5908] munmap(0x7fab169a9000, 138412032) = 0 [pid 5908] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5908] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5908] close(3) = 0 [pid 5908] close(4) = 0 [pid 5908] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5908] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5908] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5908] ioctl(3, LOOP_CLR_FD) = 0 [pid 5908] close(3) = 0 [pid 5908] close(3) = -1 EBADF (Bad file descriptor) [pid 5908] close(4) = -1 EBADF (Bad file descriptor) [pid 5908] close(5) = -1 EBADF (Bad file descriptor) [pid 5908] close(6) = -1 EBADF (Bad file descriptor) [pid 5908] close(7) = -1 EBADF (Bad file descriptor) [pid 5908] close(8) = -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 5908] close(12) = -1 EBADF (Bad file descriptor) [pid 5908] close(13) = -1 EBADF (Bad file descriptor) [pid 5908] close(14) = -1 EBADF (Bad file descriptor) [pid 5908] close(15) = -1 EBADF (Bad file descriptor) [pid 5908] close(16) = -1 EBADF (Bad file descriptor) [pid 5908] close(17) = -1 EBADF (Bad file descriptor) [pid 5908] close(18) = -1 EBADF (Bad file descriptor) [pid 5908] close(19) = -1 EBADF (Bad file descriptor) [ 114.612500][ T5908] loop0: detected capacity change from 0 to 4096 [ 114.630625][ T5908] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 114.641226][ T5908] ntfs3(loop0): $AttrDef is corrupted. [pid 5908] close(20) = -1 EBADF (Bad file descriptor) [pid 5908] close(21) = -1 EBADF (Bad file descriptor) [pid 5908] close(22) = -1 EBADF (Bad file descriptor) [pid 5908] close(23) = -1 EBADF (Bad file descriptor) [pid 5908] close(24) = -1 EBADF (Bad file descriptor) [pid 5908] close(25) = -1 EBADF (Bad file descriptor) [pid 5908] close(26) = -1 EBADF (Bad file descriptor) [pid 5908] close(27) = -1 EBADF (Bad file descriptor) [pid 5908] close(28) = -1 EBADF (Bad file descriptor) [pid 5908] close(29) = -1 EBADF (Bad file descriptor) [pid 5908] exit_group(0) = ? [pid 5908] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5909 attached [pid 5909] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 55 [pid 5909] <... set_robust_list resumed>) = 0 [pid 5909] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5909] setpgid(0, 0) = 0 [pid 5909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5909] write(3, "1000", 4) = 4 [pid 5909] close(3) = 0 executing program [pid 5909] write(1, "executing program\n", 18) = 18 [pid 5909] memfd_create("syzkaller", 0) = 3 [pid 5909] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5909] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5909] munmap(0x7fab169a9000, 138412032) = 0 [pid 5909] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5909] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5909] close(3) = 0 [pid 5909] close(4) = 0 [pid 5909] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5909] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5909] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5909] ioctl(3, LOOP_CLR_FD) = 0 [pid 5909] close(3) = 0 [pid 5909] close(3) = -1 EBADF (Bad file descriptor) [pid 5909] close(4) = -1 EBADF (Bad file descriptor) [pid 5909] close(5) = -1 EBADF (Bad file descriptor) [ 114.895867][ T5909] loop0: detected capacity change from 0 to 4096 [ 114.921630][ T5909] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5909] close(6) = -1 EBADF (Bad file descriptor) [pid 5909] close(7) = -1 EBADF (Bad file descriptor) [pid 5909] close(8) = -1 EBADF (Bad file descriptor) [pid 5909] close(9) = -1 EBADF (Bad file descriptor) [pid 5909] close(10) = -1 EBADF (Bad file descriptor) [pid 5909] close(11) = -1 EBADF (Bad file descriptor) [pid 5909] close(12) = -1 EBADF (Bad file descriptor) [pid 5909] close(13) = -1 EBADF (Bad file descriptor) [pid 5909] close(14) = -1 EBADF (Bad file descriptor) [pid 5909] close(15) = -1 EBADF (Bad file descriptor) [pid 5909] close(16) = -1 EBADF (Bad file descriptor) [pid 5909] close(17) = -1 EBADF (Bad file descriptor) [pid 5909] close(18) = -1 EBADF (Bad file descriptor) [pid 5909] close(19) = -1 EBADF (Bad file descriptor) [pid 5909] close(20) = -1 EBADF (Bad file descriptor) [pid 5909] close(21) = -1 EBADF (Bad file descriptor) [pid 5909] close(22) = -1 EBADF (Bad file descriptor) [pid 5909] close(23) = -1 EBADF (Bad file descriptor) [pid 5909] close(24) = -1 EBADF (Bad file descriptor) [pid 5909] close(25) = -1 EBADF (Bad file descriptor) [pid 5909] close(26) = -1 EBADF (Bad file descriptor) [pid 5909] close(27) = -1 EBADF (Bad file descriptor) [pid 5909] close(28) = -1 EBADF (Bad file descriptor) [pid 5909] close(29) = -1 EBADF (Bad file descriptor) [pid 5909] exit_group(0) = ? [pid 5909] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [ 114.939265][ T5909] ntfs3(loop0): $AttrDef is corrupted. [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5910 attached , child_tidptr=0x5555611b8690) = 56 [pid 5910] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5910] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5910] setpgid(0, 0) = 0 [pid 5910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5910] write(3, "1000", 4) = 4 [pid 5910] close(3) = 0 executing program [pid 5910] write(1, "executing program\n", 18) = 18 [pid 5910] memfd_create("syzkaller", 0) = 3 [pid 5910] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5910] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5910] munmap(0x7fab169a9000, 138412032) = 0 [pid 5910] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5910] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5910] close(3) = 0 [pid 5910] close(4) = 0 [pid 5910] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5910] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5910] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5910] ioctl(3, LOOP_CLR_FD) = 0 [pid 5910] close(3) = 0 [pid 5910] close(3) = -1 EBADF (Bad file descriptor) [pid 5910] close(4) = -1 EBADF (Bad file descriptor) [pid 5910] close(5) = -1 EBADF (Bad file descriptor) [pid 5910] close(6) = -1 EBADF (Bad file descriptor) [pid 5910] close(7) = -1 EBADF (Bad file descriptor) [ 115.144477][ T5910] loop0: detected capacity change from 0 to 4096 [ 115.161767][ T5910] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 115.171682][ T5910] ntfs3(loop0): $AttrDef is corrupted. [pid 5910] close(8) = -1 EBADF (Bad file descriptor) [pid 5910] close(9) = -1 EBADF (Bad file descriptor) [pid 5910] close(10) = -1 EBADF (Bad file descriptor) [pid 5910] close(11) = -1 EBADF (Bad file descriptor) [pid 5910] close(12) = -1 EBADF (Bad file descriptor) [pid 5910] close(13) = -1 EBADF (Bad file descriptor) [pid 5910] close(14) = -1 EBADF (Bad file descriptor) [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) = ? [pid 5910] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5911 attached , child_tidptr=0x5555611b8690) = 57 [pid 5911] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5911] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5911] setpgid(0, 0) = 0 [pid 5911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5911] write(3, "1000", 4) = 4 [pid 5911] close(3) = 0 executing program [pid 5911] write(1, "executing program\n", 18) = 18 [pid 5911] memfd_create("syzkaller", 0) = 3 [pid 5911] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5911] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5911] munmap(0x7fab169a9000, 138412032) = 0 [pid 5911] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5911] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5911] close(3) = 0 [pid 5911] close(4) = 0 [pid 5911] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5911] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 115.464764][ T5911] loop0: detected capacity change from 0 to 4096 [ 115.491605][ T5911] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5911] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5911] ioctl(3, LOOP_CLR_FD) = 0 [pid 5911] close(3) = 0 [pid 5911] close(3) = -1 EBADF (Bad file descriptor) [pid 5911] close(4) = -1 EBADF (Bad file descriptor) [pid 5911] close(5) = -1 EBADF (Bad file descriptor) [pid 5911] close(6) = -1 EBADF (Bad file descriptor) [pid 5911] close(7) = -1 EBADF (Bad file descriptor) [ 115.512017][ T5911] ntfs3(loop0): $AttrDef is corrupted. [pid 5911] close(8) = -1 EBADF (Bad file descriptor) [pid 5911] close(9) = -1 EBADF (Bad file descriptor) [pid 5911] close(10) = -1 EBADF (Bad file descriptor) [pid 5911] close(11) = -1 EBADF (Bad file descriptor) [pid 5911] close(12) = -1 EBADF (Bad file descriptor) [pid 5911] close(13) = -1 EBADF (Bad file descriptor) [pid 5911] close(14) = -1 EBADF (Bad file descriptor) [pid 5911] close(15) = -1 EBADF (Bad file descriptor) [pid 5911] close(16) = -1 EBADF (Bad file descriptor) [pid 5911] close(17) = -1 EBADF (Bad file descriptor) [pid 5911] close(18) = -1 EBADF (Bad file descriptor) [pid 5911] close(19) = -1 EBADF (Bad file descriptor) [pid 5911] close(20) = -1 EBADF (Bad file descriptor) [pid 5911] close(21) = -1 EBADF (Bad file descriptor) [pid 5911] close(22) = -1 EBADF (Bad file descriptor) [pid 5911] close(23) = -1 EBADF (Bad file descriptor) [pid 5911] close(24) = -1 EBADF (Bad file descriptor) [pid 5911] close(25) = -1 EBADF (Bad file descriptor) [pid 5911] close(26) = -1 EBADF (Bad file descriptor) [pid 5911] close(27) = -1 EBADF (Bad file descriptor) [pid 5911] close(28) = -1 EBADF (Bad file descriptor) [pid 5911] close(29) = -1 EBADF (Bad file descriptor) [pid 5911] exit_group(0) = ? [pid 5911] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5912 attached , child_tidptr=0x5555611b8690) = 58 [pid 5912] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5912] setpgid(0, 0) = 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 executing program [pid 5912] write(1, "executing program\n", 18) = 18 [pid 5912] memfd_create("syzkaller", 0) = 3 [pid 5912] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5912] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5912] munmap(0x7fab169a9000, 138412032) = 0 [pid 5912] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5912] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5912] close(3) = 0 [pid 5912] close(4) = 0 [pid 5912] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5912] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5912] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5912] ioctl(3, LOOP_CLR_FD) = 0 [pid 5912] close(3) = 0 [pid 5912] close(3) = -1 EBADF (Bad file descriptor) [pid 5912] close(4) = -1 EBADF (Bad file descriptor) [pid 5912] close(5) = -1 EBADF (Bad file descriptor) [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) [ 115.848256][ T5912] loop0: detected capacity change from 0 to 4096 [ 115.868779][ T5912] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 115.878356][ T5912] ntfs3(loop0): $AttrDef is corrupted. [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 5912] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5913 attached [pid 5913] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 59 [pid 5913] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5913] setpgid(0, 0) = 0 [pid 5913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5913] write(3, "1000", 4) = 4 [pid 5913] close(3) = 0 [pid 5913] write(1, "executing program\n", 18executing program ) = 18 [pid 5913] memfd_create("syzkaller", 0) = 3 [pid 5913] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5913] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5913] munmap(0x7fab169a9000, 138412032) = 0 [pid 5913] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5913] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5913] close(3) = 0 [pid 5913] close(4) = 0 [pid 5913] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5913] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5913] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5913] ioctl(3, LOOP_CLR_FD) = 0 [pid 5913] close(3) = 0 [pid 5913] close(3) = -1 EBADF (Bad file descriptor) [pid 5913] close(4) = -1 EBADF (Bad file descriptor) [pid 5913] close(5) = -1 EBADF (Bad file descriptor) [pid 5913] close(6) = -1 EBADF (Bad file descriptor) [pid 5913] close(7) = -1 EBADF (Bad file descriptor) [pid 5913] close(8) = -1 EBADF (Bad file descriptor) [pid 5913] close(9) = -1 EBADF (Bad file descriptor) [pid 5913] close(10) = -1 EBADF (Bad file descriptor) [pid 5913] close(11) = -1 EBADF (Bad file descriptor) [pid 5913] close(12) = -1 EBADF (Bad file descriptor) [pid 5913] close(13) = -1 EBADF (Bad file descriptor) [pid 5913] close(14) = -1 EBADF (Bad file descriptor) [pid 5913] close(15) = -1 EBADF (Bad file descriptor) [ 116.153458][ T5913] loop0: detected capacity change from 0 to 4096 [ 116.169874][ T5913] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 116.188957][ T5913] ntfs3(loop0): $AttrDef is corrupted. [pid 5913] close(16) = -1 EBADF (Bad file descriptor) [pid 5913] close(17) = -1 EBADF (Bad file descriptor) [pid 5913] close(18) = -1 EBADF (Bad file descriptor) [pid 5913] close(19) = -1 EBADF (Bad file descriptor) [pid 5913] close(20) = -1 EBADF (Bad file descriptor) [pid 5913] close(21) = -1 EBADF (Bad file descriptor) [pid 5913] close(22) = -1 EBADF (Bad file descriptor) [pid 5913] close(23) = -1 EBADF (Bad file descriptor) [pid 5913] close(24) = -1 EBADF (Bad file descriptor) [pid 5913] close(25) = -1 EBADF (Bad file descriptor) [pid 5913] close(26) = -1 EBADF (Bad file descriptor) [pid 5913] close(27) = -1 EBADF (Bad file descriptor) [pid 5913] close(28) = -1 EBADF (Bad file descriptor) [pid 5913] close(29) = -1 EBADF (Bad file descriptor) [pid 5913] exit_group(0) = ? [pid 5913] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=2 /* 0.02 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555611b8690) = 60 ./strace-static-x86_64: Process 5914 attached [pid 5914] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5914] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5914] setpgid(0, 0) = 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 executing program [pid 5914] write(1, "executing program\n", 18) = 18 [pid 5914] memfd_create("syzkaller", 0) = 3 [pid 5914] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5914] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5914] munmap(0x7fab169a9000, 138412032) = 0 [pid 5914] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5914] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5914] close(3) = 0 [pid 5914] close(4) = 0 [pid 5914] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5914] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5914] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5914] ioctl(3, LOOP_CLR_FD) = 0 [pid 5914] close(3) = 0 [pid 5914] close(3) = -1 EBADF (Bad file descriptor) [pid 5914] close(4) = -1 EBADF (Bad file descriptor) [pid 5914] close(5) = -1 EBADF (Bad file descriptor) [pid 5914] close(6) = -1 EBADF (Bad file descriptor) [pid 5914] close(7) = -1 EBADF (Bad file descriptor) [pid 5914] close(8) = -1 EBADF (Bad file descriptor) [pid 5914] close(9) = -1 EBADF (Bad file descriptor) [pid 5914] close(10) = -1 EBADF (Bad file descriptor) [ 116.475280][ T5914] loop0: detected capacity change from 0 to 4096 [ 116.489700][ T5914] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 116.498576][ T5914] ntfs3(loop0): $AttrDef is corrupted. [pid 5914] close(11) = -1 EBADF (Bad file descriptor) [pid 5914] close(12) = -1 EBADF (Bad file descriptor) [pid 5914] close(13) = -1 EBADF (Bad file descriptor) [pid 5914] close(14) = -1 EBADF (Bad file descriptor) [pid 5914] close(15) = -1 EBADF (Bad file descriptor) [pid 5914] close(16) = -1 EBADF (Bad file descriptor) [pid 5914] close(17) = -1 EBADF (Bad file descriptor) [pid 5914] close(18) = -1 EBADF (Bad file descriptor) [pid 5914] close(19) = -1 EBADF (Bad file descriptor) [pid 5914] close(20) = -1 EBADF (Bad file descriptor) [pid 5914] close(21) = -1 EBADF (Bad file descriptor) [pid 5914] close(22) = -1 EBADF (Bad file descriptor) [pid 5914] close(23) = -1 EBADF (Bad file descriptor) [pid 5914] close(24) = -1 EBADF (Bad file descriptor) [pid 5914] close(25) = -1 EBADF (Bad file descriptor) [pid 5914] close(26) = -1 EBADF (Bad file descriptor) [pid 5914] close(27) = -1 EBADF (Bad file descriptor) [pid 5914] close(28) = -1 EBADF (Bad file descriptor) [pid 5914] close(29) = -1 EBADF (Bad file descriptor) [pid 5914] exit_group(0) = ? [pid 5914] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5915 attached , child_tidptr=0x5555611b8690) = 61 [pid 5915] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5915] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5915] setpgid(0, 0) = 0 [pid 5915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5915] write(3, "1000", 4) = 4 [pid 5915] close(3) = 0 executing program [pid 5915] write(1, "executing program\n", 18) = 18 [pid 5915] memfd_create("syzkaller", 0) = 3 [pid 5915] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5915] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5915] munmap(0x7fab169a9000, 138412032) = 0 [pid 5915] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5915] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5915] close(3) = 0 [pid 5915] close(4) = 0 [pid 5915] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5915] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5915] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5915] ioctl(3, LOOP_CLR_FD) = 0 [pid 5915] close(3) = 0 [pid 5915] close(3) = -1 EBADF (Bad file descriptor) [pid 5915] close(4) = -1 EBADF (Bad file descriptor) [ 116.747306][ T5915] loop0: detected capacity change from 0 to 4096 [ 116.759407][ T5915] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 116.769617][ T5915] ntfs3(loop0): $AttrDef is corrupted. [pid 5915] close(5) = -1 EBADF (Bad file descriptor) [pid 5915] close(6) = -1 EBADF (Bad file descriptor) [pid 5915] close(7) = -1 EBADF (Bad file descriptor) [pid 5915] close(8) = -1 EBADF (Bad file descriptor) [pid 5915] close(9) = -1 EBADF (Bad file descriptor) [pid 5915] close(10) = -1 EBADF (Bad file descriptor) [pid 5915] close(11) = -1 EBADF (Bad file descriptor) [pid 5915] close(12) = -1 EBADF (Bad file descriptor) [pid 5915] close(13) = -1 EBADF (Bad file descriptor) [pid 5915] close(14) = -1 EBADF (Bad file descriptor) [pid 5915] close(15) = -1 EBADF (Bad file descriptor) [pid 5915] close(16) = -1 EBADF (Bad file descriptor) [pid 5915] close(17) = -1 EBADF (Bad file descriptor) [pid 5915] close(18) = -1 EBADF (Bad file descriptor) [pid 5915] close(19) = -1 EBADF (Bad file descriptor) [pid 5915] close(20) = -1 EBADF (Bad file descriptor) [pid 5915] close(21) = -1 EBADF (Bad file descriptor) [pid 5915] close(22) = -1 EBADF (Bad file descriptor) [pid 5915] close(23) = -1 EBADF (Bad file descriptor) [pid 5915] close(24) = -1 EBADF (Bad file descriptor) [pid 5915] close(25) = -1 EBADF (Bad file descriptor) [pid 5915] close(26) = -1 EBADF (Bad file descriptor) [pid 5915] close(27) = -1 EBADF (Bad file descriptor) [pid 5915] close(28) = -1 EBADF (Bad file descriptor) [pid 5915] close(29) = -1 EBADF (Bad file descriptor) [pid 5915] exit_group(0) = ? [pid 5915] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5916 attached [pid 5916] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 62 [pid 5916] <... prctl resumed>) = 0 [pid 5916] setpgid(0, 0) = 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 executing program [pid 5916] write(1, "executing program\n", 18) = 18 [pid 5916] memfd_create("syzkaller", 0) = 3 [pid 5916] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5916] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5916] munmap(0x7fab169a9000, 138412032) = 0 [pid 5916] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5916] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5916] close(3) = 0 [pid 5916] close(4) = 0 [pid 5916] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5916] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5916] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [ 117.061738][ T5916] loop0: detected capacity change from 0 to 4096 [ 117.091724][ T5916] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5916] ioctl(3, LOOP_CLR_FD) = 0 [pid 5916] close(3) = 0 [pid 5916] close(3) = -1 EBADF (Bad file descriptor) [pid 5916] close(4) = -1 EBADF (Bad file descriptor) [pid 5916] close(5) = -1 EBADF (Bad file descriptor) [pid 5916] close(6) = -1 EBADF (Bad file descriptor) [pid 5916] close(7) = -1 EBADF (Bad file descriptor) [pid 5916] close(8) = -1 EBADF (Bad file descriptor) [pid 5916] close(9) = -1 EBADF (Bad file descriptor) [pid 5916] close(10) = -1 EBADF (Bad file descriptor) [pid 5916] close(11) = -1 EBADF (Bad file descriptor) [pid 5916] close(12) = -1 EBADF (Bad file descriptor) [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) = -1 EBADF (Bad file descriptor) [pid 5916] close(17) = -1 EBADF (Bad file descriptor) [pid 5916] close(18) = -1 EBADF (Bad file descriptor) [pid 5916] close(19) = -1 EBADF (Bad file descriptor) [pid 5916] close(20) = -1 EBADF (Bad file descriptor) [pid 5916] close(21) = -1 EBADF (Bad file descriptor) [pid 5916] close(22) = -1 EBADF (Bad file descriptor) [ 117.111341][ T5916] ntfs3(loop0): $AttrDef is corrupted. [pid 5916] close(23) = -1 EBADF (Bad file descriptor) [pid 5916] close(24) = -1 EBADF (Bad file descriptor) [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 5916] close(29) = -1 EBADF (Bad file descriptor) [pid 5916] exit_group(0) = ? [pid 5916] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5917 attached , child_tidptr=0x5555611b8690) = 63 [pid 5917] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5917] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5917] setpgid(0, 0) = 0 [pid 5917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5917] write(3, "1000", 4) = 4 [pid 5917] close(3) = 0 [pid 5917] write(1, "executing program\n", 18executing program ) = 18 [pid 5917] memfd_create("syzkaller", 0) = 3 [pid 5917] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5917] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5917] munmap(0x7fab169a9000, 138412032) = 0 [pid 5917] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5917] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5917] close(3) = 0 [pid 5917] close(4) = 0 [pid 5917] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5917] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5917] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5917] ioctl(3, LOOP_CLR_FD) = 0 [pid 5917] close(3) = 0 [pid 5917] close(3) = -1 EBADF (Bad file descriptor) [pid 5917] close(4) = -1 EBADF (Bad file descriptor) [pid 5917] close(5) = -1 EBADF (Bad file descriptor) [pid 5917] close(6) = -1 EBADF (Bad file descriptor) [pid 5917] close(7) = -1 EBADF (Bad file descriptor) [pid 5917] close(8) = -1 EBADF (Bad file descriptor) [pid 5917] close(9) = -1 EBADF (Bad file descriptor) [ 117.292396][ T5917] loop0: detected capacity change from 0 to 4096 [ 117.302447][ T5917] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 117.318650][ T5917] ntfs3(loop0): $AttrDef is corrupted. [pid 5917] close(10) = -1 EBADF (Bad file descriptor) [pid 5917] close(11) = -1 EBADF (Bad file descriptor) [pid 5917] close(12) = -1 EBADF (Bad file descriptor) [pid 5917] close(13) = -1 EBADF (Bad file descriptor) [pid 5917] close(14) = -1 EBADF (Bad file descriptor) [pid 5917] close(15) = -1 EBADF (Bad file descriptor) [pid 5917] close(16) = -1 EBADF (Bad file descriptor) [pid 5917] close(17) = -1 EBADF (Bad file descriptor) [pid 5917] close(18) = -1 EBADF (Bad file descriptor) [pid 5917] close(19) = -1 EBADF (Bad file descriptor) [pid 5917] close(20) = -1 EBADF (Bad file descriptor) [pid 5917] close(21) = -1 EBADF (Bad file descriptor) [pid 5917] close(22) = -1 EBADF (Bad file descriptor) [pid 5917] close(23) = -1 EBADF (Bad file descriptor) [pid 5917] close(24) = -1 EBADF (Bad file descriptor) [pid 5917] close(25) = -1 EBADF (Bad file descriptor) [pid 5917] close(26) = -1 EBADF (Bad file descriptor) [pid 5917] close(27) = -1 EBADF (Bad file descriptor) [pid 5917] close(28) = -1 EBADF (Bad file descriptor) [pid 5917] close(29) = -1 EBADF (Bad file descriptor) [pid 5917] exit_group(0) = ? [pid 5917] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5918 attached , child_tidptr=0x5555611b8690) = 64 [pid 5918] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5918] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5918] setpgid(0, 0) = 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 executing program [pid 5918] write(1, "executing program\n", 18) = 18 [pid 5918] memfd_create("syzkaller", 0) = 3 [pid 5918] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5918] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5918] munmap(0x7fab169a9000, 138412032) = 0 [pid 5918] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5918] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5918] close(3) = 0 [pid 5918] close(4) = 0 [pid 5918] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5918] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5918] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5918] ioctl(3, LOOP_CLR_FD) = 0 [pid 5918] close(3) = 0 [pid 5918] close(3) = -1 EBADF (Bad file descriptor) [ 117.585660][ T5918] loop0: detected capacity change from 0 to 4096 [ 117.610237][ T5918] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5918] close(4) = -1 EBADF (Bad file descriptor) [pid 5918] close(5) = -1 EBADF (Bad file descriptor) [pid 5918] close(6) = -1 EBADF (Bad file descriptor) [pid 5918] close(7) = -1 EBADF (Bad file descriptor) [pid 5918] close(8) = -1 EBADF (Bad file descriptor) [pid 5918] close(9) = -1 EBADF (Bad file descriptor) [pid 5918] close(10) = -1 EBADF (Bad file descriptor) [pid 5918] close(11) = -1 EBADF (Bad file descriptor) [pid 5918] close(12) = -1 EBADF (Bad file descriptor) [pid 5918] close(13) = -1 EBADF (Bad file descriptor) [pid 5918] close(14) = -1 EBADF (Bad file descriptor) [pid 5918] close(15) = -1 EBADF (Bad file descriptor) [pid 5918] close(16) = -1 EBADF (Bad file descriptor) [pid 5918] close(17) = -1 EBADF (Bad file descriptor) [pid 5918] close(18) = -1 EBADF (Bad file descriptor) [pid 5918] close(19) = -1 EBADF (Bad file descriptor) [pid 5918] close(20) = -1 EBADF (Bad file descriptor) [pid 5918] close(21) = -1 EBADF (Bad file descriptor) [pid 5918] close(22) = -1 EBADF (Bad file descriptor) [pid 5918] close(23) = -1 EBADF (Bad file descriptor) [pid 5918] close(24) = -1 EBADF (Bad file descriptor) [pid 5918] close(25) = -1 EBADF (Bad file descriptor) [pid 5918] close(26) = -1 EBADF (Bad file descriptor) [pid 5918] close(27) = -1 EBADF (Bad file descriptor) [pid 5918] close(28) = -1 EBADF (Bad file descriptor) [pid 5918] close(29) = -1 EBADF (Bad file descriptor) [pid 5918] exit_group(0) = ? [pid 5918] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [ 117.631224][ T5918] ntfs3(loop0): $AttrDef is corrupted. [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5919 attached [pid 5919] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 65 [pid 5919] <... prctl resumed>) = 0 [pid 5919] setpgid(0, 0) = 0 [pid 5919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 5919] write(3, "1000", 4) = 4 [pid 5919] close(3) = 0 [pid 5919] write(1, "executing program\n", 18) = 18 [pid 5919] memfd_create("syzkaller", 0) = 3 [pid 5919] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5919] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5919] munmap(0x7fab169a9000, 138412032) = 0 [pid 5919] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5919] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5919] close(3) = 0 [pid 5919] close(4) = 0 [pid 5919] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5919] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5919] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5919] ioctl(3, LOOP_CLR_FD) = 0 [pid 5919] close(3) = 0 [pid 5919] close(3) = -1 EBADF (Bad file descriptor) [pid 5919] close(4) = -1 EBADF (Bad file descriptor) [pid 5919] close(5) = -1 EBADF (Bad file descriptor) [pid 5919] close(6) = -1 EBADF (Bad file descriptor) [pid 5919] close(7) = -1 EBADF (Bad file descriptor) [pid 5919] close(8) = -1 EBADF (Bad file descriptor) [pid 5919] close(9) = -1 EBADF (Bad file descriptor) [pid 5919] close(10) = -1 EBADF (Bad file descriptor) [pid 5919] close(11) = -1 EBADF (Bad file descriptor) [pid 5919] close(12) = -1 EBADF (Bad file descriptor) [pid 5919] close(13) = -1 EBADF (Bad file descriptor) [pid 5919] close(14) = -1 EBADF (Bad file descriptor) [pid 5919] close(15) = -1 EBADF (Bad file descriptor) [pid 5919] close(16) = -1 EBADF (Bad file descriptor) [pid 5919] close(17) = -1 EBADF (Bad file descriptor) [ 117.806140][ T5919] loop0: detected capacity change from 0 to 4096 [ 117.818677][ T5919] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 117.827451][ T5919] ntfs3(loop0): $AttrDef is corrupted. [pid 5919] close(18) = -1 EBADF (Bad file descriptor) [pid 5919] close(19) = -1 EBADF (Bad file descriptor) [pid 5919] close(20) = -1 EBADF (Bad file descriptor) [pid 5919] close(21) = -1 EBADF (Bad file descriptor) [pid 5919] close(22) = -1 EBADF (Bad file descriptor) [pid 5919] close(23) = -1 EBADF (Bad file descriptor) [pid 5919] close(24) = -1 EBADF (Bad file descriptor) [pid 5919] close(25) = -1 EBADF (Bad file descriptor) [pid 5919] close(26) = -1 EBADF (Bad file descriptor) [pid 5919] close(27) = -1 EBADF (Bad file descriptor) [pid 5919] close(28) = -1 EBADF (Bad file descriptor) [pid 5919] close(29) = -1 EBADF (Bad file descriptor) [pid 5919] exit_group(0) = ? [pid 5919] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5920 attached , child_tidptr=0x5555611b8690) = 66 [pid 5920] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5920] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5920] setpgid(0, 0) = 0 [pid 5920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5920] write(3, "1000", 4) = 4 [pid 5920] close(3) = 0 executing program [pid 5920] write(1, "executing program\n", 18) = 18 [pid 5920] memfd_create("syzkaller", 0) = 3 [pid 5920] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5920] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5920] munmap(0x7fab169a9000, 138412032) = 0 [pid 5920] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5920] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5920] close(3) = 0 [pid 5920] close(4) = 0 [pid 5920] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5920] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 118.126532][ T5920] loop0: detected capacity change from 0 to 4096 [ 118.154768][ T5920] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5920] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5920] ioctl(3, LOOP_CLR_FD) = 0 [pid 5920] close(3) = 0 [ 118.175203][ T5920] ntfs3(loop0): $AttrDef is corrupted. [pid 5920] close(3) = -1 EBADF (Bad file descriptor) [pid 5920] close(4) = -1 EBADF (Bad file descriptor) [pid 5920] close(5) = -1 EBADF (Bad file descriptor) [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) = -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) = -1 EBADF (Bad file descriptor) [pid 5920] close(22) = -1 EBADF (Bad file descriptor) [pid 5920] close(23) = -1 EBADF (Bad file descriptor) [pid 5920] close(24) = -1 EBADF (Bad file descriptor) [pid 5920] close(25) = -1 EBADF (Bad file descriptor) [pid 5920] close(26) = -1 EBADF (Bad file descriptor) [pid 5920] close(27) = -1 EBADF (Bad file descriptor) [pid 5920] close(28) = -1 EBADF (Bad file descriptor) [pid 5920] close(29) = -1 EBADF (Bad file descriptor) [pid 5920] exit_group(0) = ? [pid 5920] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5921 attached [pid 5921] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 67 [pid 5921] <... set_robust_list resumed>) = 0 [pid 5921] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5921] setpgid(0, 0) = 0 [pid 5921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5921] write(3, "1000", 4) = 4 [pid 5921] close(3) = 0 [pid 5921] write(1, "executing program\n", 18executing program ) = 18 [pid 5921] memfd_create("syzkaller", 0) = 3 [pid 5921] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5921] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5921] munmap(0x7fab169a9000, 138412032) = 0 [pid 5921] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5921] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5921] close(3) = 0 [pid 5921] close(4) = 0 [pid 5921] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 118.513247][ T5921] loop0: detected capacity change from 0 to 4096 [pid 5921] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5921] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5921] ioctl(3, LOOP_CLR_FD) = 0 [pid 5921] close(3) = 0 [pid 5921] close(3) = -1 EBADF (Bad file descriptor) [pid 5921] close(4) = -1 EBADF (Bad file descriptor) [pid 5921] close(5) = -1 EBADF (Bad file descriptor) [pid 5921] close(6) = -1 EBADF (Bad file descriptor) [pid 5921] close(7) = -1 EBADF (Bad file descriptor) [pid 5921] close(8) = -1 EBADF (Bad file descriptor) [pid 5921] close(9) = -1 EBADF (Bad file descriptor) [pid 5921] close(10) = -1 EBADF (Bad file descriptor) [pid 5921] close(11) = -1 EBADF (Bad file descriptor) [pid 5921] close(12) = -1 EBADF (Bad file descriptor) [pid 5921] close(13) = -1 EBADF (Bad file descriptor) [pid 5921] close(14) = -1 EBADF (Bad file descriptor) [pid 5921] close(15) = -1 EBADF (Bad file descriptor) [pid 5921] close(16) = -1 EBADF (Bad file descriptor) [pid 5921] close(17) = -1 EBADF (Bad file descriptor) [pid 5921] close(18) = -1 EBADF (Bad file descriptor) [pid 5921] close(19) = -1 EBADF (Bad file descriptor) [pid 5921] close(20) = -1 EBADF (Bad file descriptor) [pid 5921] close(21) = -1 EBADF (Bad file descriptor) [pid 5921] close(22) = -1 EBADF (Bad file descriptor) [pid 5921] close(23) = -1 EBADF (Bad file descriptor) [ 118.548554][ T5921] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 118.562868][ T5921] ntfs3(loop0): $AttrDef is corrupted. [pid 5921] close(24) = -1 EBADF (Bad file descriptor) [pid 5921] close(25) = -1 EBADF (Bad file descriptor) [pid 5921] close(26) = -1 EBADF (Bad file descriptor) [pid 5921] close(27) = -1 EBADF (Bad file descriptor) [pid 5921] close(28) = -1 EBADF (Bad file descriptor) [pid 5921] close(29) = -1 EBADF (Bad file descriptor) [pid 5921] exit_group(0) = ? [pid 5921] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5922 attached , child_tidptr=0x5555611b8690) = 68 [pid 5922] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5922] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5922] setpgid(0, 0) = 0 [pid 5922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5922] write(3, "1000", 4) = 4 [pid 5922] close(3) = 0 [pid 5922] write(1, "executing program\n", 18executing program ) = 18 [pid 5922] memfd_create("syzkaller", 0) = 3 [pid 5922] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5922] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5922] munmap(0x7fab169a9000, 138412032) = 0 [pid 5922] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5922] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5922] close(3) = 0 [pid 5922] close(4) = 0 [pid 5922] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5922] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5922] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5922] ioctl(3, LOOP_CLR_FD) = 0 [pid 5922] close(3) = 0 [pid 5922] close(3) = -1 EBADF (Bad file descriptor) [pid 5922] close(4) = -1 EBADF (Bad file descriptor) [ 118.814705][ T5922] loop0: detected capacity change from 0 to 4096 [ 118.826931][ T5922] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 118.849585][ T5922] ntfs3(loop0): $AttrDef is corrupted. [pid 5922] close(5) = -1 EBADF (Bad file descriptor) [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) = ? [pid 5922] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5923 attached [pid 5923] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 69 [pid 5923] <... set_robust_list resumed>) = 0 [pid 5923] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5923] setpgid(0, 0) = 0 [pid 5923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5923] write(3, "1000", 4) = 4 [pid 5923] close(3) = 0 [pid 5923] write(1, "executing program\n", 18executing program ) = 18 [pid 5923] memfd_create("syzkaller", 0) = 3 [pid 5923] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5923] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5923] munmap(0x7fab169a9000, 138412032) = 0 [pid 5923] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5923] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5923] close(3) = 0 [pid 5923] close(4) = 0 [pid 5923] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5923] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5923] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5923] ioctl(3, LOOP_CLR_FD) = 0 [pid 5923] close(3) = 0 [pid 5923] close(3) = -1 EBADF (Bad file descriptor) [pid 5923] close(4) = -1 EBADF (Bad file descriptor) [pid 5923] close(5) = -1 EBADF (Bad file descriptor) [pid 5923] close(6) = -1 EBADF (Bad file descriptor) [pid 5923] close(7) = -1 EBADF (Bad file descriptor) [pid 5923] close(8) = -1 EBADF (Bad file descriptor) [pid 5923] close(9) = -1 EBADF (Bad file descriptor) [pid 5923] close(10) = -1 EBADF (Bad file descriptor) [pid 5923] close(11) = -1 EBADF (Bad file descriptor) [pid 5923] close(12) = -1 EBADF (Bad file descriptor) [pid 5923] close(13) = -1 EBADF (Bad file descriptor) [pid 5923] close(14) = -1 EBADF (Bad file descriptor) [pid 5923] close(15) = -1 EBADF (Bad file descriptor) [pid 5923] close(16) = -1 EBADF (Bad file descriptor) [pid 5923] close(17) = -1 EBADF (Bad file descriptor) [pid 5923] close(18) = -1 EBADF (Bad file descriptor) [ 119.162147][ T5923] loop0: detected capacity change from 0 to 4096 [ 119.178810][ T5923] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 119.189133][ T5923] ntfs3(loop0): $AttrDef is corrupted. [pid 5923] close(19) = -1 EBADF (Bad file descriptor) [pid 5923] close(20) = -1 EBADF (Bad file descriptor) [pid 5923] close(21) = -1 EBADF (Bad file descriptor) [pid 5923] close(22) = -1 EBADF (Bad file descriptor) [pid 5923] close(23) = -1 EBADF (Bad file descriptor) [pid 5923] close(24) = -1 EBADF (Bad file descriptor) [pid 5923] close(25) = -1 EBADF (Bad file descriptor) [pid 5923] close(26) = -1 EBADF (Bad file descriptor) [pid 5923] close(27) = -1 EBADF (Bad file descriptor) [pid 5923] close(28) = -1 EBADF (Bad file descriptor) [pid 5923] close(29) = -1 EBADF (Bad file descriptor) [pid 5923] exit_group(0) = ? [pid 5923] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5924 attached , child_tidptr=0x5555611b8690) = 70 [pid 5924] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5924] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5924] setpgid(0, 0) = 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] write(1, "executing program\n", 18executing program ) = 18 [pid 5924] memfd_create("syzkaller", 0) = 3 [pid 5924] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5924] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5924] munmap(0x7fab169a9000, 138412032) = 0 [pid 5924] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5924] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5924] close(3) = 0 [pid 5924] close(4) = 0 [pid 5924] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5924] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5924] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5924] ioctl(3, LOOP_CLR_FD) = 0 [pid 5924] close(3) = 0 [pid 5924] close(3) = -1 EBADF (Bad file descriptor) [ 119.425330][ T5924] loop0: detected capacity change from 0 to 4096 [ 119.452119][ T5924] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5924] close(4) = -1 EBADF (Bad file descriptor) [pid 5924] close(5) = -1 EBADF (Bad file descriptor) [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) [ 119.470907][ T5924] ntfs3(loop0): $AttrDef is corrupted. [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) = ? [pid 5924] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5925 attached [pid 5925] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 71 [pid 5925] <... set_robust_list resumed>) = 0 [pid 5925] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5925] setpgid(0, 0) = 0 [pid 5925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5925] write(3, "1000", 4) = 4 [pid 5925] close(3) = 0 executing program [pid 5925] write(1, "executing program\n", 18) = 18 [pid 5925] memfd_create("syzkaller", 0) = 3 [pid 5925] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5925] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5925] munmap(0x7fab169a9000, 138412032) = 0 [pid 5925] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5925] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5925] close(3) = 0 [pid 5925] close(4) = 0 [pid 5925] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 119.714882][ T5925] loop0: detected capacity change from 0 to 4096 [ 119.753932][ T5925] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5925] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5925] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5925] ioctl(3, LOOP_CLR_FD) = 0 [pid 5925] close(3) = 0 [pid 5925] close(3) = -1 EBADF (Bad file descriptor) [pid 5925] close(4) = -1 EBADF (Bad file descriptor) [pid 5925] close(5) = -1 EBADF (Bad file descriptor) [pid 5925] close(6) = -1 EBADF (Bad file descriptor) [pid 5925] close(7) = -1 EBADF (Bad file descriptor) [ 119.767472][ T5925] ntfs3(loop0): $AttrDef is corrupted. [pid 5925] close(8) = -1 EBADF (Bad file descriptor) [pid 5925] close(9) = -1 EBADF (Bad file descriptor) [pid 5925] close(10) = -1 EBADF (Bad file descriptor) [pid 5925] close(11) = -1 EBADF (Bad file descriptor) [pid 5925] close(12) = -1 EBADF (Bad file descriptor) [pid 5925] close(13) = -1 EBADF (Bad file descriptor) [pid 5925] close(14) = -1 EBADF (Bad file descriptor) [pid 5925] close(15) = -1 EBADF (Bad file descriptor) [pid 5925] close(16) = -1 EBADF (Bad file descriptor) [pid 5925] close(17) = -1 EBADF (Bad file descriptor) [pid 5925] close(18) = -1 EBADF (Bad file descriptor) [pid 5925] close(19) = -1 EBADF (Bad file descriptor) [pid 5925] close(20) = -1 EBADF (Bad file descriptor) [pid 5925] close(21) = -1 EBADF (Bad file descriptor) [pid 5925] close(22) = -1 EBADF (Bad file descriptor) [pid 5925] close(23) = -1 EBADF (Bad file descriptor) [pid 5925] close(24) = -1 EBADF (Bad file descriptor) [pid 5925] close(25) = -1 EBADF (Bad file descriptor) [pid 5925] close(26) = -1 EBADF (Bad file descriptor) [pid 5925] close(27) = -1 EBADF (Bad file descriptor) [pid 5925] close(28) = -1 EBADF (Bad file descriptor) [pid 5925] close(29) = -1 EBADF (Bad file descriptor) [pid 5925] exit_group(0) = ? [pid 5925] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5926 attached [pid 5926] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5926] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 72 [pid 5926] setpgid(0, 0) = 0 [pid 5926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5926] write(3, "1000", 4) = 4 [pid 5926] close(3) = 0 executing program [pid 5926] write(1, "executing program\n", 18) = 18 [pid 5926] memfd_create("syzkaller", 0) = 3 [pid 5926] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5926] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5926] munmap(0x7fab169a9000, 138412032) = 0 [pid 5926] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5926] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5926] close(3) = 0 [pid 5926] close(4) = 0 [pid 5926] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5926] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5926] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5926] ioctl(3, LOOP_CLR_FD) = 0 [pid 5926] close(3) = 0 [pid 5926] close(3) = -1 EBADF (Bad file descriptor) [pid 5926] close(4) = -1 EBADF (Bad file descriptor) [pid 5926] close(5) = -1 EBADF (Bad file descriptor) [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) = -1 EBADF (Bad file descriptor) [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) [ 120.056995][ T5926] loop0: detected capacity change from 0 to 4096 [ 120.075542][ T5926] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 120.084650][ T5926] ntfs3(loop0): $AttrDef is corrupted. [pid 5926] close(23) = -1 EBADF (Bad file descriptor) [pid 5926] close(24) = -1 EBADF (Bad file descriptor) [pid 5926] close(25) = -1 EBADF (Bad file descriptor) [pid 5926] close(26) = -1 EBADF (Bad file descriptor) [pid 5926] close(27) = -1 EBADF (Bad file descriptor) [pid 5926] close(28) = -1 EBADF (Bad file descriptor) [pid 5926] close(29) = -1 EBADF (Bad file descriptor) [pid 5926] exit_group(0) = ? [pid 5926] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5927 attached [pid 5927] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5927] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 73 [pid 5927] <... prctl resumed>) = 0 [pid 5927] setpgid(0, 0) = 0 [pid 5927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5927] write(3, "1000", 4) = 4 [pid 5927] close(3) = 0 [pid 5927] write(1, "executing program\n", 18executing program ) = 18 [pid 5927] memfd_create("syzkaller", 0) = 3 [pid 5927] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5927] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5927] munmap(0x7fab169a9000, 138412032) = 0 [pid 5927] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5927] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5927] close(3) = 0 [pid 5927] close(4) = 0 [pid 5927] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5927] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5927] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5927] ioctl(3, LOOP_CLR_FD) = 0 [pid 5927] close(3) = 0 [pid 5927] close(3) = -1 EBADF (Bad file descriptor) [pid 5927] close(4) = -1 EBADF (Bad file descriptor) [pid 5927] close(5) = -1 EBADF (Bad file descriptor) [pid 5927] close(6) = -1 EBADF (Bad file descriptor) [pid 5927] close(7) = -1 EBADF (Bad file descriptor) [pid 5927] close(8) = -1 EBADF (Bad file descriptor) [pid 5927] close(9) = -1 EBADF (Bad file descriptor) [pid 5927] close(10) = -1 EBADF (Bad file descriptor) [pid 5927] close(11) = -1 EBADF (Bad file descriptor) [pid 5927] close(12) = -1 EBADF (Bad file descriptor) [pid 5927] close(13) = -1 EBADF (Bad file descriptor) [pid 5927] close(14) = -1 EBADF (Bad file descriptor) [pid 5927] close(15) = -1 EBADF (Bad file descriptor) [pid 5927] close(16) = -1 EBADF (Bad file descriptor) [pid 5927] close(17) = -1 EBADF (Bad file descriptor) [pid 5927] close(18) = -1 EBADF (Bad file descriptor) [ 120.262826][ T5927] loop0: detected capacity change from 0 to 4096 [ 120.277075][ T5927] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 120.290452][ T5927] ntfs3(loop0): $AttrDef is corrupted. [pid 5927] close(19) = -1 EBADF (Bad file descriptor) [pid 5927] close(20) = -1 EBADF (Bad file descriptor) [pid 5927] close(21) = -1 EBADF (Bad file descriptor) [pid 5927] close(22) = -1 EBADF (Bad file descriptor) [pid 5927] close(23) = -1 EBADF (Bad file descriptor) [pid 5927] close(24) = -1 EBADF (Bad file descriptor) [pid 5927] close(25) = -1 EBADF (Bad file descriptor) [pid 5927] close(26) = -1 EBADF (Bad file descriptor) [pid 5927] close(27) = -1 EBADF (Bad file descriptor) [pid 5927] close(28) = -1 EBADF (Bad file descriptor) [pid 5927] close(29) = -1 EBADF (Bad file descriptor) [pid 5927] exit_group(0) = ? [pid 5927] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5928 attached , child_tidptr=0x5555611b8690) = 74 [pid 5928] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5928] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5928] setpgid(0, 0) = 0 [pid 5928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5928] write(3, "1000", 4) = 4 [pid 5928] close(3executing program ) = 0 [pid 5928] write(1, "executing program\n", 18) = 18 [pid 5928] memfd_create("syzkaller", 0) = 3 [pid 5928] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5928] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5928] munmap(0x7fab169a9000, 138412032) = 0 [pid 5928] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5928] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5928] close(3) = 0 [pid 5928] close(4) = 0 [pid 5928] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5928] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5928] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5928] ioctl(3, LOOP_CLR_FD) = 0 [pid 5928] close(3) = 0 [pid 5928] close(3) = -1 EBADF (Bad file descriptor) [pid 5928] close(4) = -1 EBADF (Bad file descriptor) [pid 5928] close(5) = -1 EBADF (Bad file descriptor) [pid 5928] close(6) = -1 EBADF (Bad file descriptor) [pid 5928] close(7) = -1 EBADF (Bad file descriptor) [pid 5928] close(8) = -1 EBADF (Bad file descriptor) [pid 5928] close(9) = -1 EBADF (Bad file descriptor) [pid 5928] close(10) = -1 EBADF (Bad file descriptor) [ 120.592497][ T5928] loop0: detected capacity change from 0 to 4096 [ 120.602279][ T5928] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 120.614538][ T5928] ntfs3(loop0): $AttrDef is corrupted. [pid 5928] close(11) = -1 EBADF (Bad file descriptor) [pid 5928] close(12) = -1 EBADF (Bad file descriptor) [pid 5928] close(13) = -1 EBADF (Bad file descriptor) [pid 5928] close(14) = -1 EBADF (Bad file descriptor) [pid 5928] close(15) = -1 EBADF (Bad file descriptor) [pid 5928] close(16) = -1 EBADF (Bad file descriptor) [pid 5928] close(17) = -1 EBADF (Bad file descriptor) [pid 5928] close(18) = -1 EBADF (Bad file descriptor) [pid 5928] close(19) = -1 EBADF (Bad file descriptor) [pid 5928] close(20) = -1 EBADF (Bad file descriptor) [pid 5928] close(21) = -1 EBADF (Bad file descriptor) [pid 5928] close(22) = -1 EBADF (Bad file descriptor) [pid 5928] close(23) = -1 EBADF (Bad file descriptor) [pid 5928] close(24) = -1 EBADF (Bad file descriptor) [pid 5928] close(25) = -1 EBADF (Bad file descriptor) [pid 5928] close(26) = -1 EBADF (Bad file descriptor) [pid 5928] close(27) = -1 EBADF (Bad file descriptor) [pid 5928] close(28) = -1 EBADF (Bad file descriptor) [pid 5928] close(29) = -1 EBADF (Bad file descriptor) [pid 5928] exit_group(0) = ? [pid 5928] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5929 attached [pid 5929] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 75 [pid 5929] <... set_robust_list resumed>) = 0 [pid 5929] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5929] setpgid(0, 0) = 0 [pid 5929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5929] write(3, "1000", 4) = 4 executing program [pid 5929] close(3) = 0 [pid 5929] write(1, "executing program\n", 18) = 18 [pid 5929] memfd_create("syzkaller", 0) = 3 [pid 5929] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5929] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5929] munmap(0x7fab169a9000, 138412032) = 0 [pid 5929] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5929] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5929] close(3) = 0 [pid 5929] close(4) = 0 [pid 5929] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5929] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5929] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5929] ioctl(3, LOOP_CLR_FD) = 0 [pid 5929] close(3) = 0 [pid 5929] close(3) = -1 EBADF (Bad file descriptor) [pid 5929] close(4) = -1 EBADF (Bad file descriptor) [pid 5929] close(5) = -1 EBADF (Bad file descriptor) [pid 5929] close(6) = -1 EBADF (Bad file descriptor) [pid 5929] close(7) = -1 EBADF (Bad file descriptor) [pid 5929] close(8) = -1 EBADF (Bad file descriptor) [pid 5929] close(9) = -1 EBADF (Bad file descriptor) [pid 5929] close(10) = -1 EBADF (Bad file descriptor) [pid 5929] close(11) = -1 EBADF (Bad file descriptor) [pid 5929] close(12) = -1 EBADF (Bad file descriptor) [pid 5929] close(13) = -1 EBADF (Bad file descriptor) [pid 5929] close(14) = -1 EBADF (Bad file descriptor) [pid 5929] close(15) = -1 EBADF (Bad file descriptor) [pid 5929] close(16) = -1 EBADF (Bad file descriptor) [pid 5929] close(17) = -1 EBADF (Bad file descriptor) [ 120.972308][ T5929] loop0: detected capacity change from 0 to 4096 [ 121.001720][ T5929] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 121.014632][ T5929] ntfs3(loop0): $AttrDef is corrupted. [pid 5929] close(18) = -1 EBADF (Bad file descriptor) [pid 5929] close(19) = -1 EBADF (Bad file descriptor) [pid 5929] close(20) = -1 EBADF (Bad file descriptor) [pid 5929] close(21) = -1 EBADF (Bad file descriptor) [pid 5929] close(22) = -1 EBADF (Bad file descriptor) [pid 5929] close(23) = -1 EBADF (Bad file descriptor) [pid 5929] close(24) = -1 EBADF (Bad file descriptor) [pid 5929] close(25) = -1 EBADF (Bad file descriptor) [pid 5929] close(26) = -1 EBADF (Bad file descriptor) [pid 5929] close(27) = -1 EBADF (Bad file descriptor) [pid 5929] close(28) = -1 EBADF (Bad file descriptor) [pid 5929] close(29) = -1 EBADF (Bad file descriptor) [pid 5929] exit_group(0) = ? [pid 5929] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5930 attached [pid 5930] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 76 [pid 5930] <... set_robust_list resumed>) = 0 [pid 5930] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5930] setpgid(0, 0) = 0 [pid 5930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5930] write(3, "1000", 4) = 4 [pid 5930] close(3executing program ) = 0 [pid 5930] write(1, "executing program\n", 18) = 18 [pid 5930] memfd_create("syzkaller", 0) = 3 [pid 5930] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5930] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5930] munmap(0x7fab169a9000, 138412032) = 0 [pid 5930] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5930] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5930] close(3) = 0 [pid 5930] close(4) = 0 [pid 5930] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5930] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5930] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5930] ioctl(3, LOOP_CLR_FD) = 0 [pid 5930] close(3) = 0 [pid 5930] close(3) = -1 EBADF (Bad file descriptor) [pid 5930] close(4) = -1 EBADF (Bad file descriptor) [pid 5930] close(5) = -1 EBADF (Bad file descriptor) [pid 5930] close(6) = -1 EBADF (Bad file descriptor) [pid 5930] close(7) = -1 EBADF (Bad file descriptor) [pid 5930] close(8) = -1 EBADF (Bad file descriptor) [pid 5930] close(9) = -1 EBADF (Bad file descriptor) [ 121.241315][ T5930] loop0: detected capacity change from 0 to 4096 [ 121.258989][ T5930] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 121.279343][ T5930] ntfs3(loop0): $AttrDef is corrupted. [pid 5930] close(10) = -1 EBADF (Bad file descriptor) [pid 5930] close(11) = -1 EBADF (Bad file descriptor) [pid 5930] close(12) = -1 EBADF (Bad file descriptor) [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) = -1 EBADF (Bad file descriptor) [pid 5930] close(20) = -1 EBADF (Bad file descriptor) [pid 5930] close(21) = -1 EBADF (Bad file descriptor) [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) = -1 EBADF (Bad file descriptor) [pid 5930] exit_group(0) = ? [pid 5930] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5931 attached [pid 5931] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 77 [pid 5931] <... set_robust_list resumed>) = 0 [pid 5931] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5931] setpgid(0, 0) = 0 [pid 5931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5931] write(3, "1000", 4) = 4 [pid 5931] close(3) = 0 [pid 5931] write(1, "executing program\n", 18executing program ) = 18 [pid 5931] memfd_create("syzkaller", 0) = 3 [pid 5931] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5931] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5931] munmap(0x7fab169a9000, 138412032) = 0 [pid 5931] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5931] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5931] close(3) = 0 [pid 5931] close(4) = 0 [pid 5931] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5931] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5931] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5931] ioctl(3, LOOP_CLR_FD) = 0 [pid 5931] close(3) = 0 [pid 5931] close(3) = -1 EBADF (Bad file descriptor) [pid 5931] close(4) = -1 EBADF (Bad file descriptor) [pid 5931] close(5) = -1 EBADF (Bad file descriptor) [pid 5931] close(6) = -1 EBADF (Bad file descriptor) [pid 5931] close(7) = -1 EBADF (Bad file descriptor) [pid 5931] close(8) = -1 EBADF (Bad file descriptor) [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) [ 121.586855][ T5931] loop0: detected capacity change from 0 to 4096 [ 121.600516][ T5931] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 121.611606][ T5931] ntfs3(loop0): $AttrDef is corrupted. [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 5931] close(15) = -1 EBADF (Bad file descriptor) [pid 5931] close(16) = -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 5931] close(28) = -1 EBADF (Bad file descriptor) [pid 5931] close(29) = -1 EBADF (Bad file descriptor) [pid 5931] exit_group(0) = ? [pid 5931] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5932 attached [pid 5932] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 78 [pid 5932] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5932] setpgid(0, 0) = 0 [pid 5932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5932] write(3, "1000", 4) = 4 [pid 5932] close(3) = 0 [pid 5932] write(1, "executing program\n", 18executing program ) = 18 [pid 5932] memfd_create("syzkaller", 0) = 3 [pid 5932] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5932] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5932] munmap(0x7fab169a9000, 138412032) = 0 [pid 5932] openat(AT_FDCWD, "/dev/loop0", 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("./file0", 0777) = -1 EEXIST (File exists) [pid 5932] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5932] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5932] ioctl(3, LOOP_CLR_FD) = 0 [pid 5932] close(3) = 0 [ 121.867322][ T5932] loop0: detected capacity change from 0 to 4096 [ 121.886123][ T5932] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 121.900731][ T5932] ntfs3(loop0): $AttrDef is corrupted. [pid 5932] close(3) = -1 EBADF (Bad file descriptor) [pid 5932] close(4) = -1 EBADF (Bad file descriptor) [pid 5932] close(5) = -1 EBADF (Bad file descriptor) [pid 5932] close(6) = -1 EBADF (Bad file descriptor) [pid 5932] close(7) = -1 EBADF (Bad file descriptor) [pid 5932] close(8) = -1 EBADF (Bad file descriptor) [pid 5932] close(9) = -1 EBADF (Bad file descriptor) [pid 5932] close(10) = -1 EBADF (Bad file descriptor) [pid 5932] close(11) = -1 EBADF (Bad file descriptor) [pid 5932] close(12) = -1 EBADF (Bad file descriptor) [pid 5932] close(13) = -1 EBADF (Bad file descriptor) [pid 5932] close(14) = -1 EBADF (Bad file descriptor) [pid 5932] close(15) = -1 EBADF (Bad file descriptor) [pid 5932] close(16) = -1 EBADF (Bad file descriptor) [pid 5932] close(17) = -1 EBADF (Bad file descriptor) [pid 5932] close(18) = -1 EBADF (Bad file descriptor) [pid 5932] close(19) = -1 EBADF (Bad file descriptor) [pid 5932] close(20) = -1 EBADF (Bad file descriptor) [pid 5932] close(21) = -1 EBADF (Bad file descriptor) [pid 5932] close(22) = -1 EBADF (Bad file descriptor) [pid 5932] close(23) = -1 EBADF (Bad file descriptor) [pid 5932] close(24) = -1 EBADF (Bad file descriptor) [pid 5932] close(25) = -1 EBADF (Bad file descriptor) [pid 5932] close(26) = -1 EBADF (Bad file descriptor) [pid 5932] close(27) = -1 EBADF (Bad file descriptor) [pid 5932] close(28) = -1 EBADF (Bad file descriptor) [pid 5932] close(29) = -1 EBADF (Bad file descriptor) [pid 5932] exit_group(0) = ? [pid 5932] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5933 attached [pid 5933] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 79 [pid 5933] <... set_robust_list resumed>) = 0 [pid 5933] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5933] setpgid(0, 0) = 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 executing program [pid 5933] write(1, "executing program\n", 18) = 18 [pid 5933] memfd_create("syzkaller", 0) = 3 [pid 5933] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5933] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5933] munmap(0x7fab169a9000, 138412032) = 0 [pid 5933] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5933] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5933] close(3) = 0 [pid 5933] close(4) = 0 [pid 5933] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5933] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5933] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5933] ioctl(3, LOOP_CLR_FD) = 0 [pid 5933] close(3) = 0 [pid 5933] close(3) = -1 EBADF (Bad file descriptor) [pid 5933] close(4) = -1 EBADF (Bad file descriptor) [pid 5933] close(5) = -1 EBADF (Bad file descriptor) [pid 5933] close(6) = -1 EBADF (Bad file descriptor) [pid 5933] close(7) = -1 EBADF (Bad file descriptor) [pid 5933] close(8) = -1 EBADF (Bad file descriptor) [pid 5933] close(9) = -1 EBADF (Bad file descriptor) [pid 5933] close(10) = -1 EBADF (Bad file descriptor) [pid 5933] close(11) = -1 EBADF (Bad file descriptor) [ 122.191330][ T5933] loop0: detected capacity change from 0 to 4096 [ 122.202545][ T5933] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 122.215852][ T5933] ntfs3(loop0): $AttrDef is corrupted. [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 5933] close(21) = -1 EBADF (Bad file descriptor) [pid 5933] close(22) = -1 EBADF (Bad file descriptor) [pid 5933] close(23) = -1 EBADF (Bad file descriptor) [pid 5933] close(24) = -1 EBADF (Bad file descriptor) [pid 5933] close(25) = -1 EBADF (Bad file descriptor) [pid 5933] close(26) = -1 EBADF (Bad file descriptor) [pid 5933] close(27) = -1 EBADF (Bad file descriptor) [pid 5933] close(28) = -1 EBADF (Bad file descriptor) [pid 5933] close(29) = -1 EBADF (Bad file descriptor) [pid 5933] exit_group(0) = ? [pid 5933] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5934 attached [pid 5934] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 80 [pid 5934] <... set_robust_list resumed>) = 0 [pid 5934] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5934] setpgid(0, 0) = 0 [pid 5934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5934] write(3, "1000", 4) = 4 [pid 5934] close(3) = 0 [pid 5934] write(1, "executing program\n", 18executing program ) = 18 [pid 5934] memfd_create("syzkaller", 0) = 3 [pid 5934] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5934] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5934] munmap(0x7fab169a9000, 138412032) = 0 [pid 5934] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5934] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5934] close(3) = 0 [pid 5934] close(4) = 0 [pid 5934] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5934] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5934] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5934] ioctl(3, LOOP_CLR_FD) = 0 [pid 5934] close(3) = 0 [pid 5934] close(3) = -1 EBADF (Bad file descriptor) [pid 5934] close(4) = -1 EBADF (Bad file descriptor) [ 122.579576][ T5934] loop0: detected capacity change from 0 to 4096 [ 122.609535][ T5934] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5934] close(5) = -1 EBADF (Bad file descriptor) [pid 5934] close(6) = -1 EBADF (Bad file descriptor) [pid 5934] close(7) = -1 EBADF (Bad file descriptor) [pid 5934] close(8) = -1 EBADF (Bad file descriptor) [pid 5934] close(9) = -1 EBADF (Bad file descriptor) [pid 5934] close(10) = -1 EBADF (Bad file descriptor) [pid 5934] close(11) = -1 EBADF (Bad file descriptor) [pid 5934] close(12) = -1 EBADF (Bad file descriptor) [pid 5934] close(13) = -1 EBADF (Bad file descriptor) [pid 5934] close(14) = -1 EBADF (Bad file descriptor) [pid 5934] close(15) = -1 EBADF (Bad file descriptor) [pid 5934] close(16) = -1 EBADF (Bad file descriptor) [pid 5934] close(17) = -1 EBADF (Bad file descriptor) [pid 5934] close(18) = -1 EBADF (Bad file descriptor) [pid 5934] close(19) = -1 EBADF (Bad file descriptor) [pid 5934] close(20) = -1 EBADF (Bad file descriptor) [pid 5934] close(21) = -1 EBADF (Bad file descriptor) [pid 5934] close(22) = -1 EBADF (Bad file descriptor) [pid 5934] close(23) = -1 EBADF (Bad file descriptor) [pid 5934] close(24) = -1 EBADF (Bad file descriptor) [pid 5934] close(25) = -1 EBADF (Bad file descriptor) [pid 5934] close(26) = -1 EBADF (Bad file descriptor) [pid 5934] close(27) = -1 EBADF (Bad file descriptor) [pid 5934] close(28) = -1 EBADF (Bad file descriptor) [ 122.628734][ T5934] ntfs3(loop0): $AttrDef is corrupted. [pid 5934] close(29) = -1 EBADF (Bad file descriptor) [pid 5934] exit_group(0) = ? [pid 5934] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5935 attached [pid 5935] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 81 [pid 5935] <... set_robust_list resumed>) = 0 [pid 5935] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5935] setpgid(0, 0) = 0 [pid 5935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5935] write(3, "1000", 4) = 4 [pid 5935] close(3) = 0 executing program [pid 5935] write(1, "executing program\n", 18) = 18 [pid 5935] memfd_create("syzkaller", 0) = 3 [pid 5935] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5935] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5935] munmap(0x7fab169a9000, 138412032) = 0 [pid 5935] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5935] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5935] close(3) = 0 [pid 5935] close(4) = 0 [pid 5935] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5935] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5935] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5935] ioctl(3, LOOP_CLR_FD) = 0 [pid 5935] close(3) = 0 [pid 5935] close(3) = -1 EBADF (Bad file descriptor) [pid 5935] close(4) = -1 EBADF (Bad file descriptor) [pid 5935] close(5) = -1 EBADF (Bad file descriptor) [pid 5935] close(6) = -1 EBADF (Bad file descriptor) [pid 5935] close(7) = -1 EBADF (Bad file descriptor) [pid 5935] close(8) = -1 EBADF (Bad file descriptor) [pid 5935] close(9) = -1 EBADF (Bad file descriptor) [pid 5935] close(10) = -1 EBADF (Bad file descriptor) [pid 5935] close(11) = -1 EBADF (Bad file descriptor) [pid 5935] close(12) = -1 EBADF (Bad file descriptor) [pid 5935] close(13) = -1 EBADF (Bad file descriptor) [ 122.882578][ T5935] loop0: detected capacity change from 0 to 4096 [ 122.897286][ T5935] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 122.910394][ T5935] ntfs3(loop0): $AttrDef is corrupted. [pid 5935] close(14) = -1 EBADF (Bad file descriptor) [pid 5935] close(15) = -1 EBADF (Bad file descriptor) [pid 5935] close(16) = -1 EBADF (Bad file descriptor) [pid 5935] close(17) = -1 EBADF (Bad file descriptor) [pid 5935] close(18) = -1 EBADF (Bad file descriptor) [pid 5935] close(19) = -1 EBADF (Bad file descriptor) [pid 5935] close(20) = -1 EBADF (Bad file descriptor) [pid 5935] close(21) = -1 EBADF (Bad file descriptor) [pid 5935] close(22) = -1 EBADF (Bad file descriptor) [pid 5935] close(23) = -1 EBADF (Bad file descriptor) [pid 5935] close(24) = -1 EBADF (Bad file descriptor) [pid 5935] close(25) = -1 EBADF (Bad file descriptor) [pid 5935] close(26) = -1 EBADF (Bad file descriptor) [pid 5935] close(27) = -1 EBADF (Bad file descriptor) [pid 5935] close(28) = -1 EBADF (Bad file descriptor) [pid 5935] close(29) = -1 EBADF (Bad file descriptor) [pid 5935] exit_group(0) = ? [pid 5935] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=81, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5936 attached , child_tidptr=0x5555611b8690) = 82 [pid 5936] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5936] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5936] setpgid(0, 0) = 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] write(1, "executing program\n", 18executing program ) = 18 [pid 5936] memfd_create("syzkaller", 0) = 3 [pid 5936] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5936] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5936] munmap(0x7fab169a9000, 138412032) = 0 [pid 5936] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5936] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5936] close(3) = 0 [pid 5936] close(4) = 0 [pid 5936] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5936] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5936] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5936] ioctl(3, LOOP_CLR_FD) = 0 [pid 5936] close(3) = 0 [pid 5936] close(3) = -1 EBADF (Bad file descriptor) [pid 5936] close(4) = -1 EBADF (Bad file descriptor) [pid 5936] close(5) = -1 EBADF (Bad file descriptor) [pid 5936] close(6) = -1 EBADF (Bad file descriptor) [ 123.204634][ T5936] loop0: detected capacity change from 0 to 4096 [ 123.215379][ T5936] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 123.226180][ T5936] ntfs3(loop0): $AttrDef is corrupted. [pid 5936] close(7) = -1 EBADF (Bad file descriptor) [pid 5936] close(8) = -1 EBADF (Bad file descriptor) [pid 5936] close(9) = -1 EBADF (Bad file descriptor) [pid 5936] close(10) = -1 EBADF (Bad file descriptor) [pid 5936] close(11) = -1 EBADF (Bad file descriptor) [pid 5936] close(12) = -1 EBADF (Bad file descriptor) [pid 5936] close(13) = -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 5936] close(25) = -1 EBADF (Bad file descriptor) [pid 5936] close(26) = -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) = ? [pid 5936] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5937 attached [pid 5937] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 83 [pid 5937] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5937] setpgid(0, 0) = 0 [pid 5937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5937] write(3, "1000", 4) = 4 [pid 5937] close(3) = 0 executing program [pid 5937] write(1, "executing program\n", 18) = 18 [pid 5937] memfd_create("syzkaller", 0) = 3 [pid 5937] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5937] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5937] munmap(0x7fab169a9000, 138412032) = 0 [pid 5937] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5937] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5937] close(3) = 0 [pid 5937] close(4) = 0 [pid 5937] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 123.474453][ T5937] loop0: detected capacity change from 0 to 4096 [ 123.497177][ T5937] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5937] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5937] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5937] ioctl(3, LOOP_CLR_FD) = 0 [pid 5937] close(3) = 0 [pid 5937] close(3) = -1 EBADF (Bad file descriptor) [pid 5937] close(4) = -1 EBADF (Bad file descriptor) [pid 5937] close(5) = -1 EBADF (Bad file descriptor) [pid 5937] close(6) = -1 EBADF (Bad file descriptor) [pid 5937] close(7) = -1 EBADF (Bad file descriptor) [pid 5937] close(8) = -1 EBADF (Bad file descriptor) [pid 5937] close(9) = -1 EBADF (Bad file descriptor) [pid 5937] close(10) = -1 EBADF (Bad file descriptor) [pid 5937] close(11) = -1 EBADF (Bad file descriptor) [pid 5937] close(12) = -1 EBADF (Bad file descriptor) [ 123.525929][ T5937] ntfs3(loop0): $AttrDef is corrupted. [pid 5937] close(13) = -1 EBADF (Bad file descriptor) [pid 5937] close(14) = -1 EBADF (Bad file descriptor) [pid 5937] close(15) = -1 EBADF (Bad file descriptor) [pid 5937] close(16) = -1 EBADF (Bad file descriptor) [pid 5937] close(17) = -1 EBADF (Bad file descriptor) [pid 5937] close(18) = -1 EBADF (Bad file descriptor) [pid 5937] close(19) = -1 EBADF (Bad file descriptor) [pid 5937] close(20) = -1 EBADF (Bad file descriptor) [pid 5937] close(21) = -1 EBADF (Bad file descriptor) [pid 5937] close(22) = -1 EBADF (Bad file descriptor) [pid 5937] close(23) = -1 EBADF (Bad file descriptor) [pid 5937] close(24) = -1 EBADF (Bad file descriptor) [pid 5937] close(25) = -1 EBADF (Bad file descriptor) [pid 5937] close(26) = -1 EBADF (Bad file descriptor) [pid 5937] close(27) = -1 EBADF (Bad file descriptor) [pid 5937] close(28) = -1 EBADF (Bad file descriptor) [pid 5937] close(29) = -1 EBADF (Bad file descriptor) [pid 5937] exit_group(0) = ? [pid 5937] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=83, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=1 /* 0.01 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5938 attached , child_tidptr=0x5555611b8690) = 84 [pid 5938] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5938] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5938] setpgid(0, 0) = 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 executing program [pid 5938] write(1, "executing program\n", 18) = 18 [pid 5938] memfd_create("syzkaller", 0) = 3 [pid 5938] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5938] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5938] munmap(0x7fab169a9000, 138412032) = 0 [pid 5938] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5938] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5938] close(3) = 0 [pid 5938] close(4) = 0 [pid 5938] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5938] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5938] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5938] ioctl(3, LOOP_CLR_FD) = 0 [pid 5938] close(3) = 0 [pid 5938] close(3) = -1 EBADF (Bad file descriptor) [pid 5938] close(4) = -1 EBADF (Bad file descriptor) [pid 5938] close(5) = -1 EBADF (Bad file descriptor) [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 5938] close(13) = -1 EBADF (Bad file descriptor) [pid 5938] close(14) = -1 EBADF (Bad file descriptor) [pid 5938] close(15) = -1 EBADF (Bad file descriptor) [pid 5938] close(16) = -1 EBADF (Bad file descriptor) [pid 5938] close(17) = -1 EBADF (Bad file descriptor) [pid 5938] close(18) = -1 EBADF (Bad file descriptor) [pid 5938] close(19) = -1 EBADF (Bad file descriptor) [pid 5938] close(20) = -1 EBADF (Bad file descriptor) [pid 5938] close(21) = -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 5938] close(26) = -1 EBADF (Bad file descriptor) [pid 5938] close(27) = -1 EBADF (Bad file descriptor) [ 123.833492][ T5938] loop0: detected capacity change from 0 to 4096 [ 123.858526][ T5938] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 123.868269][ T5938] ntfs3(loop0): $AttrDef is corrupted. [pid 5938] close(28) = -1 EBADF (Bad file descriptor) [pid 5938] close(29) = -1 EBADF (Bad file descriptor) [pid 5938] exit_group(0) = ? [pid 5938] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5939 attached , child_tidptr=0x5555611b8690) = 85 [pid 5939] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5939] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5939] setpgid(0, 0) = 0 [pid 5939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5939] write(3, "1000", 4) = 4 [pid 5939] close(3) = 0 executing program [pid 5939] write(1, "executing program\n", 18) = 18 [pid 5939] memfd_create("syzkaller", 0) = 3 [pid 5939] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5939] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5939] munmap(0x7fab169a9000, 138412032) = 0 [pid 5939] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5939] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5939] close(3) = 0 [pid 5939] close(4) = 0 [pid 5939] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5939] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5939] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5939] ioctl(3, LOOP_CLR_FD) = 0 [pid 5939] close(3) = 0 [pid 5939] close(3) = -1 EBADF (Bad file descriptor) [pid 5939] close(4) = -1 EBADF (Bad file descriptor) [pid 5939] close(5) = -1 EBADF (Bad file descriptor) [pid 5939] close(6) = -1 EBADF (Bad file descriptor) [pid 5939] close(7) = -1 EBADF (Bad file descriptor) [pid 5939] close(8) = -1 EBADF (Bad file descriptor) [pid 5939] close(9) = -1 EBADF (Bad file descriptor) [pid 5939] close(10) = -1 EBADF (Bad file descriptor) [pid 5939] close(11) = -1 EBADF (Bad file descriptor) [pid 5939] close(12) = -1 EBADF (Bad file descriptor) [pid 5939] close(13) = -1 EBADF (Bad file descriptor) [pid 5939] close(14) = -1 EBADF (Bad file descriptor) [ 124.124976][ T5939] loop0: detected capacity change from 0 to 4096 [ 124.140423][ T5939] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 124.150415][ T5939] ntfs3(loop0): $AttrDef is corrupted. [pid 5939] close(15) = -1 EBADF (Bad file descriptor) [pid 5939] close(16) = -1 EBADF (Bad file descriptor) [pid 5939] close(17) = -1 EBADF (Bad file descriptor) [pid 5939] close(18) = -1 EBADF (Bad file descriptor) [pid 5939] close(19) = -1 EBADF (Bad file descriptor) [pid 5939] close(20) = -1 EBADF (Bad file descriptor) [pid 5939] close(21) = -1 EBADF (Bad file descriptor) [pid 5939] close(22) = -1 EBADF (Bad file descriptor) [pid 5939] close(23) = -1 EBADF (Bad file descriptor) [pid 5939] close(24) = -1 EBADF (Bad file descriptor) [pid 5939] close(25) = -1 EBADF (Bad file descriptor) [pid 5939] close(26) = -1 EBADF (Bad file descriptor) [pid 5939] close(27) = -1 EBADF (Bad file descriptor) [pid 5939] close(28) = -1 EBADF (Bad file descriptor) [pid 5939] close(29) = -1 EBADF (Bad file descriptor) [pid 5939] exit_group(0) = ? [pid 5939] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=85, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555611b8690) = 86 ./strace-static-x86_64: Process 5940 attached [pid 5940] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5940] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5940] setpgid(0, 0) = 0 [pid 5940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5940] write(3, "1000", 4) = 4 [pid 5940] close(3) = 0 executing program [pid 5940] write(1, "executing program\n", 18) = 18 [pid 5940] memfd_create("syzkaller", 0) = 3 [pid 5940] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5940] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5940] munmap(0x7fab169a9000, 138412032) = 0 [pid 5940] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5940] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5940] close(3) = 0 [pid 5940] close(4) = 0 [pid 5940] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5940] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5940] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5940] ioctl(3, LOOP_CLR_FD) = 0 [pid 5940] close(3) = 0 [pid 5940] close(3) = -1 EBADF (Bad file descriptor) [pid 5940] close(4) = -1 EBADF (Bad file descriptor) [pid 5940] close(5) = -1 EBADF (Bad file descriptor) [pid 5940] close(6) = -1 EBADF (Bad file descriptor) [pid 5940] close(7) = -1 EBADF (Bad file descriptor) [pid 5940] close(8) = -1 EBADF (Bad file descriptor) [pid 5940] close(9) = -1 EBADF (Bad file descriptor) [pid 5940] close(10) = -1 EBADF (Bad file descriptor) [pid 5940] close(11) = -1 EBADF (Bad file descriptor) [pid 5940] close(12) = -1 EBADF (Bad file descriptor) [pid 5940] close(13) = -1 EBADF (Bad file descriptor) [pid 5940] close(14) = -1 EBADF (Bad file descriptor) [pid 5940] close(15) = -1 EBADF (Bad file descriptor) [pid 5940] close(16) = -1 EBADF (Bad file descriptor) [pid 5940] close(17) = -1 EBADF (Bad file descriptor) [pid 5940] close(18) = -1 EBADF (Bad file descriptor) [pid 5940] close(19) = -1 EBADF (Bad file descriptor) [pid 5940] close(20) = -1 EBADF (Bad file descriptor) [pid 5940] close(21) = -1 EBADF (Bad file descriptor) [pid 5940] close(22) = -1 EBADF (Bad file descriptor) [ 124.440288][ T5940] loop0: detected capacity change from 0 to 4096 [ 124.469522][ T5940] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 124.479239][ T5940] ntfs3(loop0): $AttrDef is corrupted. [pid 5940] close(23) = -1 EBADF (Bad file descriptor) [pid 5940] close(24) = -1 EBADF (Bad file descriptor) [pid 5940] close(25) = -1 EBADF (Bad file descriptor) [pid 5940] close(26) = -1 EBADF (Bad file descriptor) [pid 5940] close(27) = -1 EBADF (Bad file descriptor) [pid 5940] close(28) = -1 EBADF (Bad file descriptor) [pid 5940] close(29) = -1 EBADF (Bad file descriptor) [pid 5940] exit_group(0) = ? [pid 5940] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5941 attached [pid 5941] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 87 [pid 5941] <... set_robust_list resumed>) = 0 [pid 5941] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5941] setpgid(0, 0) = 0 [pid 5941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5941] write(3, "1000", 4) = 4 [pid 5941] close(3) = 0 executing program [pid 5941] write(1, "executing program\n", 18) = 18 [pid 5941] memfd_create("syzkaller", 0) = 3 [pid 5941] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5941] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5941] munmap(0x7fab169a9000, 138412032) = 0 [pid 5941] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5941] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5941] close(3) = 0 [pid 5941] close(4) = 0 [pid 5941] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 124.687151][ T5941] loop0: detected capacity change from 0 to 4096 [pid 5941] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5941] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5941] ioctl(3, LOOP_CLR_FD) = 0 [pid 5941] close(3) = 0 [pid 5941] close(3) = -1 EBADF (Bad file descriptor) [pid 5941] close(4) = -1 EBADF (Bad file descriptor) [pid 5941] close(5) = -1 EBADF (Bad file descriptor) [pid 5941] close(6) = -1 EBADF (Bad file descriptor) [pid 5941] close(7) = -1 EBADF (Bad file descriptor) [pid 5941] close(8) = -1 EBADF (Bad file descriptor) [pid 5941] close(9) = -1 EBADF (Bad file descriptor) [pid 5941] close(10) = -1 EBADF (Bad file descriptor) [pid 5941] close(11) = -1 EBADF (Bad file descriptor) [pid 5941] close(12) = -1 EBADF (Bad file descriptor) [pid 5941] close(13) = -1 EBADF (Bad file descriptor) [pid 5941] close(14) = -1 EBADF (Bad file descriptor) [pid 5941] close(15) = -1 EBADF (Bad file descriptor) [pid 5941] close(16) = -1 EBADF (Bad file descriptor) [pid 5941] close(17) = -1 EBADF (Bad file descriptor) [pid 5941] close(18) = -1 EBADF (Bad file descriptor) [ 124.742820][ T5941] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 124.762838][ T5941] ntfs3(loop0): $AttrDef is corrupted. [pid 5941] close(19) = -1 EBADF (Bad file descriptor) [pid 5941] close(20) = -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) = -1 EBADF (Bad file descriptor) [pid 5941] close(24) = -1 EBADF (Bad file descriptor) [pid 5941] close(25) = -1 EBADF (Bad file descriptor) [pid 5941] close(26) = -1 EBADF (Bad file descriptor) [pid 5941] close(27) = -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) = ? [pid 5941] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=87, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5942 attached , child_tidptr=0x5555611b8690) = 88 [pid 5942] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5942] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5942] setpgid(0, 0) = 0 [pid 5942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5942] write(3, "1000", 4) = 4 [pid 5942] close(3) = 0 executing program [pid 5942] write(1, "executing program\n", 18) = 18 [pid 5942] memfd_create("syzkaller", 0) = 3 [pid 5942] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5942] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5942] munmap(0x7fab169a9000, 138412032) = 0 [pid 5942] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5942] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5942] close(3) = 0 [pid 5942] close(4) = 0 [pid 5942] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5942] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5942] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5942] ioctl(3, LOOP_CLR_FD) = 0 [pid 5942] close(3) = 0 [pid 5942] close(3) = -1 EBADF (Bad file descriptor) [pid 5942] close(4) = -1 EBADF (Bad file descriptor) [pid 5942] close(5) = -1 EBADF (Bad file descriptor) [pid 5942] close(6) = -1 EBADF (Bad file descriptor) [pid 5942] close(7) = -1 EBADF (Bad file descriptor) [pid 5942] close(8) = -1 EBADF (Bad file descriptor) [pid 5942] close(9) = -1 EBADF (Bad file descriptor) [pid 5942] close(10) = -1 EBADF (Bad file descriptor) [pid 5942] close(11) = -1 EBADF (Bad file descriptor) [pid 5942] close(12) = -1 EBADF (Bad file descriptor) [pid 5942] close(13) = -1 EBADF (Bad file descriptor) [pid 5942] close(14) = -1 EBADF (Bad file descriptor) [ 125.025640][ T5942] loop0: detected capacity change from 0 to 4096 [ 125.044002][ T5942] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 125.058506][ T5942] ntfs3(loop0): $AttrDef is corrupted. [pid 5942] close(15) = -1 EBADF (Bad file descriptor) [pid 5942] close(16) = -1 EBADF (Bad file descriptor) [pid 5942] close(17) = -1 EBADF (Bad file descriptor) [pid 5942] close(18) = -1 EBADF (Bad file descriptor) [pid 5942] close(19) = -1 EBADF (Bad file descriptor) [pid 5942] close(20) = -1 EBADF (Bad file descriptor) [pid 5942] close(21) = -1 EBADF (Bad file descriptor) [pid 5942] close(22) = -1 EBADF (Bad file descriptor) [pid 5942] close(23) = -1 EBADF (Bad file descriptor) [pid 5942] close(24) = -1 EBADF (Bad file descriptor) [pid 5942] close(25) = -1 EBADF (Bad file descriptor) [pid 5942] close(26) = -1 EBADF (Bad file descriptor) [pid 5942] close(27) = -1 EBADF (Bad file descriptor) [pid 5942] close(28) = -1 EBADF (Bad file descriptor) [pid 5942] close(29) = -1 EBADF (Bad file descriptor) [pid 5942] exit_group(0) = ? [pid 5942] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5943 attached , child_tidptr=0x5555611b8690) = 89 [pid 5943] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5943] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5943] setpgid(0, 0) = 0 [pid 5943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5943] write(3, "1000", 4) = 4 [pid 5943] close(3) = 0 executing program [pid 5943] write(1, "executing program\n", 18) = 18 [pid 5943] memfd_create("syzkaller", 0) = 3 [pid 5943] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5943] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5943] munmap(0x7fab169a9000, 138412032) = 0 [pid 5943] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5943] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5943] close(3) = 0 [pid 5943] close(4) = 0 [pid 5943] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5943] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5943] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5943] ioctl(3, LOOP_CLR_FD) = 0 [pid 5943] close(3) = 0 [pid 5943] close(3) = -1 EBADF (Bad file descriptor) [pid 5943] close(4) = -1 EBADF (Bad file descriptor) [pid 5943] close(5) = -1 EBADF (Bad file descriptor) [pid 5943] close(6) = -1 EBADF (Bad file descriptor) [pid 5943] close(7) = -1 EBADF (Bad file descriptor) [pid 5943] close(8) = -1 EBADF (Bad file descriptor) [pid 5943] close(9) = -1 EBADF (Bad file descriptor) [pid 5943] close(10) = -1 EBADF (Bad file descriptor) [pid 5943] close(11) = -1 EBADF (Bad file descriptor) [ 125.369598][ T5943] loop0: detected capacity change from 0 to 4096 [ 125.403979][ T5943] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 125.412861][ T5943] ntfs3(loop0): $AttrDef is corrupted. [pid 5943] close(12) = -1 EBADF (Bad file descriptor) [pid 5943] close(13) = -1 EBADF (Bad file descriptor) [pid 5943] close(14) = -1 EBADF (Bad file descriptor) [pid 5943] close(15) = -1 EBADF (Bad file descriptor) [pid 5943] close(16) = -1 EBADF (Bad file descriptor) [pid 5943] close(17) = -1 EBADF (Bad file descriptor) [pid 5943] close(18) = -1 EBADF (Bad file descriptor) [pid 5943] close(19) = -1 EBADF (Bad file descriptor) [pid 5943] close(20) = -1 EBADF (Bad file descriptor) [pid 5943] close(21) = -1 EBADF (Bad file descriptor) [pid 5943] close(22) = -1 EBADF (Bad file descriptor) [pid 5943] close(23) = -1 EBADF (Bad file descriptor) [pid 5943] close(24) = -1 EBADF (Bad file descriptor) [pid 5943] close(25) = -1 EBADF (Bad file descriptor) [pid 5943] close(26) = -1 EBADF (Bad file descriptor) [pid 5943] close(27) = -1 EBADF (Bad file descriptor) [pid 5943] close(28) = -1 EBADF (Bad file descriptor) [pid 5943] close(29) = -1 EBADF (Bad file descriptor) [pid 5943] exit_group(0) = ? [pid 5943] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5944 attached [pid 5944] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 90 [pid 5944] <... set_robust_list resumed>) = 0 [pid 5944] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5944] setpgid(0, 0) = 0 [pid 5944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5944] write(3, "1000", 4) = 4 [pid 5944] close(3) = 0 executing program [pid 5944] write(1, "executing program\n", 18) = 18 [pid 5944] memfd_create("syzkaller", 0) = 3 [pid 5944] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5944] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5944] munmap(0x7fab169a9000, 138412032) = 0 [pid 5944] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5944] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5944] close(3) = 0 [pid 5944] close(4) = 0 [pid 5944] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5944] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5944] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5944] ioctl(3, LOOP_CLR_FD) = 0 [pid 5944] close(3) = 0 [pid 5944] close(3) = -1 EBADF (Bad file descriptor) [pid 5944] close(4) = -1 EBADF (Bad file descriptor) [pid 5944] close(5) = -1 EBADF (Bad file descriptor) [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) = -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) = -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) = ? [ 125.628839][ T5944] loop0: detected capacity change from 0 to 4096 [ 125.637555][ T5944] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 125.651462][ T5944] ntfs3(loop0): $AttrDef is corrupted. [pid 5944] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5945 attached , child_tidptr=0x5555611b8690) = 91 [pid 5945] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5945] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5945] setpgid(0, 0) = 0 [pid 5945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5945] write(3, "1000", 4) = 4 [pid 5945] close(3) = 0 executing program [pid 5945] write(1, "executing program\n", 18) = 18 [pid 5945] memfd_create("syzkaller", 0) = 3 [pid 5945] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5945] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5945] munmap(0x7fab169a9000, 138412032) = 0 [pid 5945] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5945] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5945] close(3) = 0 [pid 5945] close(4) = 0 [pid 5945] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5945] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5945] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5945] ioctl(3, LOOP_CLR_FD) = 0 [pid 5945] close(3) = 0 [pid 5945] close(3) = -1 EBADF (Bad file descriptor) [pid 5945] close(4) = -1 EBADF (Bad file descriptor) [pid 5945] close(5) = -1 EBADF (Bad file descriptor) [pid 5945] close(6) = -1 EBADF (Bad file descriptor) [pid 5945] close(7) = -1 EBADF (Bad file descriptor) [pid 5945] close(8) = -1 EBADF (Bad file descriptor) [pid 5945] close(9) = -1 EBADF (Bad file descriptor) [pid 5945] close(10) = -1 EBADF (Bad file descriptor) [pid 5945] close(11) = -1 EBADF (Bad file descriptor) [pid 5945] close(12) = -1 EBADF (Bad file descriptor) [pid 5945] close(13) = -1 EBADF (Bad file descriptor) [pid 5945] close(14) = -1 EBADF (Bad file descriptor) [pid 5945] close(15) = -1 EBADF (Bad file descriptor) [pid 5945] close(16) = -1 EBADF (Bad file descriptor) [pid 5945] close(17) = -1 EBADF (Bad file descriptor) [pid 5945] close(18) = -1 EBADF (Bad file descriptor) [ 125.912573][ T5945] loop0: detected capacity change from 0 to 4096 [ 125.931801][ T5945] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 125.944281][ T5945] ntfs3(loop0): $AttrDef is corrupted. [pid 5945] close(19) = -1 EBADF (Bad file descriptor) [pid 5945] close(20) = -1 EBADF (Bad file descriptor) [pid 5945] close(21) = -1 EBADF (Bad file descriptor) [pid 5945] close(22) = -1 EBADF (Bad file descriptor) [pid 5945] close(23) = -1 EBADF (Bad file descriptor) [pid 5945] close(24) = -1 EBADF (Bad file descriptor) [pid 5945] close(25) = -1 EBADF (Bad file descriptor) [pid 5945] close(26) = -1 EBADF (Bad file descriptor) [pid 5945] close(27) = -1 EBADF (Bad file descriptor) [pid 5945] close(28) = -1 EBADF (Bad file descriptor) [pid 5945] close(29) = -1 EBADF (Bad file descriptor) [pid 5945] exit_group(0) = ? [pid 5945] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555611b8690) = 92 ./strace-static-x86_64: Process 5946 attached [pid 5946] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5946] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5946] setpgid(0, 0) = 0 [pid 5946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5946] write(3, "1000", 4) = 4 [pid 5946] close(3) = 0 [pid 5946] write(1, "executing program\n", 18executing program ) = 18 [pid 5946] memfd_create("syzkaller", 0) = 3 [pid 5946] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5946] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5946] munmap(0x7fab169a9000, 138412032) = 0 [pid 5946] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5946] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5946] close(3) = 0 [pid 5946] close(4) = 0 [pid 5946] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5946] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5946] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5946] ioctl(3, LOOP_CLR_FD) = 0 [pid 5946] close(3) = 0 [pid 5946] close(3) = -1 EBADF (Bad file descriptor) [pid 5946] close(4) = -1 EBADF (Bad file descriptor) [pid 5946] close(5) = -1 EBADF (Bad file descriptor) [pid 5946] close(6) = -1 EBADF (Bad file descriptor) [pid 5946] close(7) = -1 EBADF (Bad file descriptor) [pid 5946] close(8) = -1 EBADF (Bad file descriptor) [pid 5946] close(9) = -1 EBADF (Bad file descriptor) [pid 5946] close(10) = -1 EBADF (Bad file descriptor) [pid 5946] close(11) = -1 EBADF (Bad file descriptor) [pid 5946] close(12) = -1 EBADF (Bad file descriptor) [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 5946] close(17) = -1 EBADF (Bad file descriptor) [pid 5946] close(18) = -1 EBADF (Bad file descriptor) [pid 5946] close(19) = -1 EBADF (Bad file descriptor) [ 126.230224][ T5946] loop0: detected capacity change from 0 to 4096 [ 126.250765][ T5946] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 126.263336][ T5946] ntfs3(loop0): $AttrDef is corrupted. [pid 5946] close(20) = -1 EBADF (Bad file descriptor) [pid 5946] close(21) = -1 EBADF (Bad file descriptor) [pid 5946] close(22) = -1 EBADF (Bad file descriptor) [pid 5946] close(23) = -1 EBADF (Bad file descriptor) [pid 5946] close(24) = -1 EBADF (Bad file descriptor) [pid 5946] close(25) = -1 EBADF (Bad file descriptor) [pid 5946] close(26) = -1 EBADF (Bad file descriptor) [pid 5946] close(27) = -1 EBADF (Bad file descriptor) [pid 5946] close(28) = -1 EBADF (Bad file descriptor) [pid 5946] close(29) = -1 EBADF (Bad file descriptor) [pid 5946] exit_group(0) = ? [pid 5946] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5947 attached [pid 5947] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 93 [pid 5947] <... set_robust_list resumed>) = 0 [pid 5947] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5947] setpgid(0, 0) = 0 [pid 5947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5947] write(3, "1000", 4) = 4 [pid 5947] close(3) = 0 executing program [pid 5947] write(1, "executing program\n", 18) = 18 [pid 5947] memfd_create("syzkaller", 0) = 3 [pid 5947] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5947] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5947] munmap(0x7fab169a9000, 138412032) = 0 [pid 5947] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5947] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5947] close(3) = 0 [pid 5947] close(4) = 0 [pid 5947] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5947] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5947] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5947] ioctl(3, LOOP_CLR_FD) = 0 [pid 5947] close(3) = 0 [pid 5947] close(3) = -1 EBADF (Bad file descriptor) [pid 5947] close(4) = -1 EBADF (Bad file descriptor) [pid 5947] close(5) = -1 EBADF (Bad file descriptor) [pid 5947] close(6) = -1 EBADF (Bad file descriptor) [pid 5947] close(7) = -1 EBADF (Bad file descriptor) [pid 5947] close(8) = -1 EBADF (Bad file descriptor) [pid 5947] close(9) = -1 EBADF (Bad file descriptor) [pid 5947] close(10) = -1 EBADF (Bad file descriptor) [pid 5947] close(11) = -1 EBADF (Bad file descriptor) [pid 5947] close(12) = -1 EBADF (Bad file descriptor) [pid 5947] close(13) = -1 EBADF (Bad file descriptor) [pid 5947] close(14) = -1 EBADF (Bad file descriptor) [pid 5947] close(15) = -1 EBADF (Bad file descriptor) [ 126.545637][ T5947] loop0: detected capacity change from 0 to 4096 [ 126.560554][ T5947] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 126.569407][ T5947] ntfs3(loop0): $AttrDef is corrupted. [pid 5947] close(16) = -1 EBADF (Bad file descriptor) [pid 5947] close(17) = -1 EBADF (Bad file descriptor) [pid 5947] close(18) = -1 EBADF (Bad file descriptor) [pid 5947] close(19) = -1 EBADF (Bad file descriptor) [pid 5947] close(20) = -1 EBADF (Bad file descriptor) [pid 5947] close(21) = -1 EBADF (Bad file descriptor) [pid 5947] close(22) = -1 EBADF (Bad file descriptor) [pid 5947] close(23) = -1 EBADF (Bad file descriptor) [pid 5947] close(24) = -1 EBADF (Bad file descriptor) [pid 5947] close(25) = -1 EBADF (Bad file descriptor) [pid 5947] close(26) = -1 EBADF (Bad file descriptor) [pid 5947] close(27) = -1 EBADF (Bad file descriptor) [pid 5947] close(28) = -1 EBADF (Bad file descriptor) [pid 5947] close(29) = -1 EBADF (Bad file descriptor) [pid 5947] exit_group(0) = ? [pid 5947] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=93, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5948 attached [pid 5948] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5948] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 94 [pid 5948] <... prctl resumed>) = 0 [pid 5948] setpgid(0, 0) = 0 [pid 5948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5948] write(3, "1000", 4) = 4 [pid 5948] close(3) = 0 [pid 5948] write(1, "executing program\n", 18executing program ) = 18 [pid 5948] memfd_create("syzkaller", 0) = 3 [pid 5948] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5948] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5948] munmap(0x7fab169a9000, 138412032) = 0 [pid 5948] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5948] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5948] close(3) = 0 [pid 5948] close(4) = 0 [pid 5948] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5948] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5948] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5948] ioctl(3, LOOP_CLR_FD) = 0 [pid 5948] close(3) = 0 [pid 5948] close(3) = -1 EBADF (Bad file descriptor) [pid 5948] close(4) = -1 EBADF (Bad file descriptor) [pid 5948] close(5) = -1 EBADF (Bad file descriptor) [pid 5948] close(6) = -1 EBADF (Bad file descriptor) [pid 5948] close(7) = -1 EBADF (Bad file descriptor) [pid 5948] close(8) = -1 EBADF (Bad file descriptor) [pid 5948] close(9) = -1 EBADF (Bad file descriptor) [ 126.763911][ T5948] loop0: detected capacity change from 0 to 4096 [ 126.781144][ T5948] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 126.790834][ T5948] ntfs3(loop0): $AttrDef is corrupted. [pid 5948] close(10) = -1 EBADF (Bad file descriptor) [pid 5948] close(11) = -1 EBADF (Bad file descriptor) [pid 5948] close(12) = -1 EBADF (Bad file descriptor) [pid 5948] close(13) = -1 EBADF (Bad file descriptor) [pid 5948] close(14) = -1 EBADF (Bad file descriptor) [pid 5948] close(15) = -1 EBADF (Bad file descriptor) [pid 5948] close(16) = -1 EBADF (Bad file descriptor) [pid 5948] close(17) = -1 EBADF (Bad file descriptor) [pid 5948] close(18) = -1 EBADF (Bad file descriptor) [pid 5948] close(19) = -1 EBADF (Bad file descriptor) [pid 5948] close(20) = -1 EBADF (Bad file descriptor) [pid 5948] close(21) = -1 EBADF (Bad file descriptor) [pid 5948] close(22) = -1 EBADF (Bad file descriptor) [pid 5948] close(23) = -1 EBADF (Bad file descriptor) [pid 5948] close(24) = -1 EBADF (Bad file descriptor) [pid 5948] close(25) = -1 EBADF (Bad file descriptor) [pid 5948] close(26) = -1 EBADF (Bad file descriptor) [pid 5948] close(27) = -1 EBADF (Bad file descriptor) [pid 5948] close(28) = -1 EBADF (Bad file descriptor) [pid 5948] close(29) = -1 EBADF (Bad file descriptor) [pid 5948] exit_group(0) = ? [pid 5948] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5949 attached , child_tidptr=0x5555611b8690) = 95 [pid 5949] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5949] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5949] setpgid(0, 0) = 0 [pid 5949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5949] write(3, "1000", 4) = 4 [pid 5949] close(3) = 0 executing program [pid 5949] write(1, "executing program\n", 18) = 18 [pid 5949] memfd_create("syzkaller", 0) = 3 [pid 5949] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5949] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5949] munmap(0x7fab169a9000, 138412032) = 0 [pid 5949] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5949] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5949] close(3) = 0 [pid 5949] close(4) = 0 [pid 5949] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5949] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5949] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5949] ioctl(3, LOOP_CLR_FD) = 0 [pid 5949] close(3) = 0 [pid 5949] close(3) = -1 EBADF (Bad file descriptor) [pid 5949] close(4) = -1 EBADF (Bad file descriptor) [pid 5949] close(5) = -1 EBADF (Bad file descriptor) [pid 5949] close(6) = -1 EBADF (Bad file descriptor) [pid 5949] close(7) = -1 EBADF (Bad file descriptor) [pid 5949] close(8) = -1 EBADF (Bad file descriptor) [pid 5949] close(9) = -1 EBADF (Bad file descriptor) [pid 5949] close(10) = -1 EBADF (Bad file descriptor) [pid 5949] close(11) = -1 EBADF (Bad file descriptor) [pid 5949] close(12) = -1 EBADF (Bad file descriptor) [pid 5949] close(13) = -1 EBADF (Bad file descriptor) [pid 5949] close(14) = -1 EBADF (Bad file descriptor) [pid 5949] close(15) = -1 EBADF (Bad file descriptor) [pid 5949] close(16) = -1 EBADF (Bad file descriptor) [pid 5949] close(17) = -1 EBADF (Bad file descriptor) [pid 5949] close(18) = -1 EBADF (Bad file descriptor) [ 127.098915][ T5949] loop0: detected capacity change from 0 to 4096 [ 127.120750][ T5949] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 127.129758][ T5949] ntfs3(loop0): $AttrDef is corrupted. [pid 5949] close(19) = -1 EBADF (Bad file descriptor) [pid 5949] close(20) = -1 EBADF (Bad file descriptor) [pid 5949] close(21) = -1 EBADF (Bad file descriptor) [pid 5949] close(22) = -1 EBADF (Bad file descriptor) [pid 5949] close(23) = -1 EBADF (Bad file descriptor) [pid 5949] close(24) = -1 EBADF (Bad file descriptor) [pid 5949] close(25) = -1 EBADF (Bad file descriptor) [pid 5949] close(26) = -1 EBADF (Bad file descriptor) [pid 5949] close(27) = -1 EBADF (Bad file descriptor) [pid 5949] close(28) = -1 EBADF (Bad file descriptor) [pid 5949] close(29) = -1 EBADF (Bad file descriptor) [pid 5949] exit_group(0) = ? [pid 5949] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5950 attached , child_tidptr=0x5555611b8690) = 96 [pid 5950] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5950] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5950] setpgid(0, 0) = 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] write(1, "executing program\n", 18executing program ) = 18 [pid 5950] memfd_create("syzkaller", 0) = 3 [pid 5950] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5950] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5950] munmap(0x7fab169a9000, 138412032) = 0 [pid 5950] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5950] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5950] close(3) = 0 [pid 5950] close(4) = 0 [pid 5950] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5950] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5950] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5950] ioctl(3, LOOP_CLR_FD) = 0 [pid 5950] close(3) = 0 [pid 5950] close(3) = -1 EBADF (Bad file descriptor) [pid 5950] close(4) = -1 EBADF (Bad file descriptor) [pid 5950] close(5) = -1 EBADF (Bad file descriptor) [pid 5950] close(6) = -1 EBADF (Bad file descriptor) [pid 5950] close(7) = -1 EBADF (Bad file descriptor) [pid 5950] close(8) = -1 EBADF (Bad file descriptor) [pid 5950] close(9) = -1 EBADF (Bad file descriptor) [pid 5950] close(10) = -1 EBADF (Bad file descriptor) [pid 5950] close(11) = -1 EBADF (Bad file descriptor) [pid 5950] close(12) = -1 EBADF (Bad file descriptor) [pid 5950] close(13) = -1 EBADF (Bad file descriptor) [pid 5950] close(14) = -1 EBADF (Bad file descriptor) [pid 5950] close(15) = -1 EBADF (Bad file descriptor) [pid 5950] close(16) = -1 EBADF (Bad file descriptor) [pid 5950] close(17) = -1 EBADF (Bad file descriptor) [pid 5950] close(18) = -1 EBADF (Bad file descriptor) [ 127.362268][ T5950] loop0: detected capacity change from 0 to 4096 [ 127.368665][ T5950] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 127.376480][ T5950] ntfs3(loop0): $AttrDef is corrupted. [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 5950] close(28) = -1 EBADF (Bad file descriptor) [pid 5950] close(29) = -1 EBADF (Bad file descriptor) [pid 5950] exit_group(0) = ? [pid 5950] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555611b8690) = 97 ./strace-static-x86_64: Process 5951 attached [pid 5951] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5951] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5951] setpgid(0, 0) = 0 [pid 5951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5951] write(3, "1000", 4) = 4 [pid 5951] close(3) = 0 [pid 5951] write(1, "executing program\n", 18executing program ) = 18 [pid 5951] memfd_create("syzkaller", 0) = 3 [pid 5951] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5951] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5951] munmap(0x7fab169a9000, 138412032) = 0 [pid 5951] openat(AT_FDCWD, "/dev/loop0", 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("./file0", 0777) = -1 EEXIST (File exists) [pid 5951] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5951] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5951] ioctl(3, LOOP_CLR_FD) = 0 [pid 5951] close(3) = 0 [pid 5951] close(3) = -1 EBADF (Bad file descriptor) [pid 5951] close(4) = -1 EBADF (Bad file descriptor) [pid 5951] close(5) = -1 EBADF (Bad file descriptor) [pid 5951] close(6) = -1 EBADF (Bad file descriptor) [pid 5951] close(7) = -1 EBADF (Bad file descriptor) [pid 5951] close(8) = -1 EBADF (Bad file descriptor) [pid 5951] close(9) = -1 EBADF (Bad file descriptor) [pid 5951] close(10) = -1 EBADF (Bad file descriptor) [pid 5951] close(11) = -1 EBADF (Bad file descriptor) [pid 5951] close(12) = -1 EBADF (Bad file descriptor) [pid 5951] close(13) = -1 EBADF (Bad file descriptor) [ 127.694445][ T5951] loop0: detected capacity change from 0 to 4096 [ 127.708776][ T5951] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 127.732002][ T5951] ntfs3(loop0): $AttrDef is corrupted. [pid 5951] close(14) = -1 EBADF (Bad file descriptor) [pid 5951] close(15) = -1 EBADF (Bad file descriptor) [pid 5951] close(16) = -1 EBADF (Bad file descriptor) [pid 5951] close(17) = -1 EBADF (Bad file descriptor) [pid 5951] close(18) = -1 EBADF (Bad file descriptor) [pid 5951] close(19) = -1 EBADF (Bad file descriptor) [pid 5951] close(20) = -1 EBADF (Bad file descriptor) [pid 5951] close(21) = -1 EBADF (Bad file descriptor) [pid 5951] close(22) = -1 EBADF (Bad file descriptor) [pid 5951] close(23) = -1 EBADF (Bad file descriptor) [pid 5951] close(24) = -1 EBADF (Bad file descriptor) [pid 5951] close(25) = -1 EBADF (Bad file descriptor) [pid 5951] close(26) = -1 EBADF (Bad file descriptor) [pid 5951] close(27) = -1 EBADF (Bad file descriptor) [pid 5951] close(28) = -1 EBADF (Bad file descriptor) [pid 5951] close(29) = -1 EBADF (Bad file descriptor) [pid 5951] exit_group(0) = ? [pid 5951] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555611b8690) = 98 ./strace-static-x86_64: Process 5952 attached [pid 5952] set_robust_list(0x5555611b86a0, 24) = 0 executing program [pid 5952] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5952] setpgid(0, 0) = 0 [pid 5952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5952] write(3, "1000", 4) = 4 [pid 5952] close(3) = 0 [pid 5952] write(1, "executing program\n", 18) = 18 [pid 5952] memfd_create("syzkaller", 0) = 3 [pid 5952] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5952] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5952] munmap(0x7fab169a9000, 138412032) = 0 [pid 5952] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5952] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5952] close(3) = 0 [pid 5952] close(4) = 0 [pid 5952] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5952] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5952] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5952] ioctl(3, LOOP_CLR_FD) = 0 [pid 5952] close(3) = 0 [pid 5952] close(3) = -1 EBADF (Bad file descriptor) [pid 5952] close(4) = -1 EBADF (Bad file descriptor) [pid 5952] close(5) = -1 EBADF (Bad file descriptor) [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) [ 127.934981][ T5952] loop0: detected capacity change from 0 to 4096 [ 127.960233][ T5952] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 127.970459][ T5952] ntfs3(loop0): $AttrDef is corrupted. [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) = ? [pid 5952] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5953 attached , child_tidptr=0x5555611b8690) = 99 [pid 5953] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5953] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5953] setpgid(0, 0) = 0 [pid 5953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5953] write(3, "1000", 4) = 4 [pid 5953] close(3) = 0 [pid 5953] write(1, "executing program\n", 18executing program ) = 18 [pid 5953] memfd_create("syzkaller", 0) = 3 [pid 5953] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5953] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5953] munmap(0x7fab169a9000, 138412032) = 0 [pid 5953] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5953] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5953] close(3) = 0 [pid 5953] close(4) = 0 [pid 5953] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5953] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5953] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5953] ioctl(3, LOOP_CLR_FD) = 0 [pid 5953] close(3) = 0 [pid 5953] close(3) = -1 EBADF (Bad file descriptor) [pid 5953] close(4) = -1 EBADF (Bad file descriptor) [pid 5953] close(5) = -1 EBADF (Bad file descriptor) [pid 5953] close(6) = -1 EBADF (Bad file descriptor) [pid 5953] close(7) = -1 EBADF (Bad file descriptor) [pid 5953] close(8) = -1 EBADF (Bad file descriptor) [pid 5953] close(9) = -1 EBADF (Bad file descriptor) [pid 5953] close(10) = -1 EBADF (Bad file descriptor) [pid 5953] close(11) = -1 EBADF (Bad file descriptor) [pid 5953] close(12) = -1 EBADF (Bad file descriptor) [pid 5953] close(13) = -1 EBADF (Bad file descriptor) [pid 5953] close(14) = -1 EBADF (Bad file descriptor) [pid 5953] close(15) = -1 EBADF (Bad file descriptor) [pid 5953] close(16) = -1 EBADF (Bad file descriptor) [ 128.222836][ T5953] loop0: detected capacity change from 0 to 4096 [ 128.233605][ T5953] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 128.250156][ T5953] ntfs3(loop0): $AttrDef is corrupted. [pid 5953] close(17) = -1 EBADF (Bad file descriptor) [pid 5953] close(18) = -1 EBADF (Bad file descriptor) [pid 5953] close(19) = -1 EBADF (Bad file descriptor) [pid 5953] close(20) = -1 EBADF (Bad file descriptor) [pid 5953] close(21) = -1 EBADF (Bad file descriptor) [pid 5953] close(22) = -1 EBADF (Bad file descriptor) [pid 5953] close(23) = -1 EBADF (Bad file descriptor) [pid 5953] close(24) = -1 EBADF (Bad file descriptor) [pid 5953] close(25) = -1 EBADF (Bad file descriptor) [pid 5953] close(26) = -1 EBADF (Bad file descriptor) [pid 5953] close(27) = -1 EBADF (Bad file descriptor) [pid 5953] close(28) = -1 EBADF (Bad file descriptor) [pid 5953] close(29) = -1 EBADF (Bad file descriptor) [pid 5953] exit_group(0) = ? [pid 5953] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5954 attached [pid 5954] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 100 [pid 5954] <... set_robust_list resumed>) = 0 [pid 5954] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5954] setpgid(0, 0) = 0 [pid 5954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5954] write(3, "1000", 4) = 4 [pid 5954] close(3) = 0 executing program [pid 5954] write(1, "executing program\n", 18) = 18 [pid 5954] memfd_create("syzkaller", 0) = 3 [pid 5954] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5954] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5954] munmap(0x7fab169a9000, 138412032) = 0 [pid 5954] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5954] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5954] close(3) = 0 [pid 5954] close(4) = 0 [pid 5954] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5954] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5954] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5954] ioctl(3, LOOP_CLR_FD) = 0 [pid 5954] close(3) = 0 [pid 5954] close(3) = -1 EBADF (Bad file descriptor) [pid 5954] close(4) = -1 EBADF (Bad file descriptor) [pid 5954] close(5) = -1 EBADF (Bad file descriptor) [pid 5954] close(6) = -1 EBADF (Bad file descriptor) [pid 5954] close(7) = -1 EBADF (Bad file descriptor) [pid 5954] close(8) = -1 EBADF (Bad file descriptor) [pid 5954] close(9) = -1 EBADF (Bad file descriptor) [pid 5954] close(10) = -1 EBADF (Bad file descriptor) [pid 5954] close(11) = -1 EBADF (Bad file descriptor) [pid 5954] close(12) = -1 EBADF (Bad file descriptor) [pid 5954] close(13) = -1 EBADF (Bad file descriptor) [pid 5954] close(14) = -1 EBADF (Bad file descriptor) [pid 5954] close(15) = -1 EBADF (Bad file descriptor) [pid 5954] close(16) = -1 EBADF (Bad file descriptor) [pid 5954] close(17) = -1 EBADF (Bad file descriptor) [ 128.531118][ T5954] loop0: detected capacity change from 0 to 4096 [ 128.539303][ T5954] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 128.552091][ T5954] ntfs3(loop0): $AttrDef is corrupted. [pid 5954] close(18) = -1 EBADF (Bad file descriptor) [pid 5954] close(19) = -1 EBADF (Bad file descriptor) [pid 5954] close(20) = -1 EBADF (Bad file descriptor) [pid 5954] close(21) = -1 EBADF (Bad file descriptor) [pid 5954] close(22) = -1 EBADF (Bad file descriptor) [pid 5954] close(23) = -1 EBADF (Bad file descriptor) [pid 5954] close(24) = -1 EBADF (Bad file descriptor) [pid 5954] close(25) = -1 EBADF (Bad file descriptor) [pid 5954] close(26) = -1 EBADF (Bad file descriptor) [pid 5954] close(27) = -1 EBADF (Bad file descriptor) [pid 5954] close(28) = -1 EBADF (Bad file descriptor) [pid 5954] close(29) = -1 EBADF (Bad file descriptor) [pid 5954] exit_group(0) = ? [pid 5954] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5955 attached [pid 5955] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 101 [pid 5955] <... set_robust_list resumed>) = 0 [pid 5955] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5955] setpgid(0, 0) = 0 [pid 5955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5955] write(3, "1000", 4) = 4 [pid 5955] close(3) = 0 executing program [pid 5955] write(1, "executing program\n", 18) = 18 [pid 5955] memfd_create("syzkaller", 0) = 3 [pid 5955] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5955] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5955] munmap(0x7fab169a9000, 138412032) = 0 [pid 5955] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5955] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5955] close(3) = 0 [pid 5955] close(4) = 0 [pid 5955] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5955] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5955] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5955] ioctl(3, LOOP_CLR_FD) = 0 [pid 5955] close(3) = 0 [pid 5955] close(3) = -1 EBADF (Bad file descriptor) [pid 5955] close(4) = -1 EBADF (Bad file descriptor) [pid 5955] close(5) = -1 EBADF (Bad file descriptor) [pid 5955] close(6) = -1 EBADF (Bad file descriptor) [pid 5955] close(7) = -1 EBADF (Bad file descriptor) [pid 5955] close(8) = -1 EBADF (Bad file descriptor) [pid 5955] close(9) = -1 EBADF (Bad file descriptor) [pid 5955] close(10) = -1 EBADF (Bad file descriptor) [pid 5955] close(11) = -1 EBADF (Bad file descriptor) [pid 5955] close(12) = -1 EBADF (Bad file descriptor) [pid 5955] close(13) = -1 EBADF (Bad file descriptor) [pid 5955] close(14) = -1 EBADF (Bad file descriptor) [pid 5955] close(15) = -1 EBADF (Bad file descriptor) [pid 5955] close(16) = -1 EBADF (Bad file descriptor) [pid 5955] close(17) = -1 EBADF (Bad file descriptor) [pid 5955] close(18) = -1 EBADF (Bad file descriptor) [pid 5955] close(19) = -1 EBADF (Bad file descriptor) [pid 5955] close(20) = -1 EBADF (Bad file descriptor) [pid 5955] close(21) = -1 EBADF (Bad file descriptor) [ 128.824268][ T5955] loop0: detected capacity change from 0 to 4096 [ 128.851254][ T5955] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 128.860311][ T5955] ntfs3(loop0): $AttrDef is corrupted. [pid 5955] close(22) = -1 EBADF (Bad file descriptor) [pid 5955] close(23) = -1 EBADF (Bad file descriptor) [pid 5955] close(24) = -1 EBADF (Bad file descriptor) [pid 5955] close(25) = -1 EBADF (Bad file descriptor) [pid 5955] close(26) = -1 EBADF (Bad file descriptor) [pid 5955] close(27) = -1 EBADF (Bad file descriptor) [pid 5955] close(28) = -1 EBADF (Bad file descriptor) [pid 5955] close(29) = -1 EBADF (Bad file descriptor) [pid 5955] exit_group(0) = ? [pid 5955] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5956 attached , child_tidptr=0x5555611b8690) = 102 [pid 5956] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5956] setpgid(0, 0) = 0 [pid 5956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5956] write(3, "1000", 4) = 4 [pid 5956] close(3) = 0 [pid 5956] write(1, "executing program\n", 18executing program ) = 18 [pid 5956] memfd_create("syzkaller", 0) = 3 [pid 5956] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5956] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5956] munmap(0x7fab169a9000, 138412032) = 0 [pid 5956] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5956] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5956] close(3) = 0 [pid 5956] close(4) = 0 [pid 5956] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5956] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 129.111001][ T5956] loop0: detected capacity change from 0 to 4096 [ 129.147104][ T5956] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5956] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5956] ioctl(3, LOOP_CLR_FD) = 0 [pid 5956] close(3) = 0 [pid 5956] close(3) = -1 EBADF (Bad file descriptor) [pid 5956] close(4) = -1 EBADF (Bad file descriptor) [pid 5956] close(5) = -1 EBADF (Bad file descriptor) [pid 5956] close(6) = -1 EBADF (Bad file descriptor) [pid 5956] close(7) = -1 EBADF (Bad file descriptor) [pid 5956] close(8) = -1 EBADF (Bad file descriptor) [pid 5956] close(9) = -1 EBADF (Bad file descriptor) [pid 5956] close(10) = -1 EBADF (Bad file descriptor) [pid 5956] close(11) = -1 EBADF (Bad file descriptor) [pid 5956] close(12) = -1 EBADF (Bad file descriptor) [pid 5956] close(13) = -1 EBADF (Bad file descriptor) [pid 5956] close(14) = -1 EBADF (Bad file descriptor) [pid 5956] close(15) = -1 EBADF (Bad file descriptor) [pid 5956] close(16) = -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 5956] close(20) = -1 EBADF (Bad file descriptor) [pid 5956] close(21) = -1 EBADF (Bad file descriptor) [pid 5956] close(22) = -1 EBADF (Bad file descriptor) [pid 5956] close(23) = -1 EBADF (Bad file descriptor) [pid 5956] close(24) = -1 EBADF (Bad file descriptor) [ 129.174621][ T5956] ntfs3(loop0): $AttrDef is corrupted. [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) [pid 5956] exit_group(0) = ? [pid 5956] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5957 attached [pid 5957] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 103 [pid 5957] <... set_robust_list resumed>) = 0 [pid 5957] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5957] setpgid(0, 0) = 0 [pid 5957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5957] write(3, "1000", 4) = 4 [pid 5957] close(3) = 0 executing program [pid 5957] write(1, "executing program\n", 18) = 18 [pid 5957] memfd_create("syzkaller", 0) = 3 [pid 5957] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5957] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5957] munmap(0x7fab169a9000, 138412032) = 0 [pid 5957] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5957] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5957] close(3) = 0 [pid 5957] close(4) = 0 [pid 5957] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5957] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5957] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5957] ioctl(3, LOOP_CLR_FD) = 0 [pid 5957] close(3) = 0 [pid 5957] close(3) = -1 EBADF (Bad file descriptor) [pid 5957] close(4) = -1 EBADF (Bad file descriptor) [pid 5957] close(5) = -1 EBADF (Bad file descriptor) [pid 5957] close(6) = -1 EBADF (Bad file descriptor) [pid 5957] close(7) = -1 EBADF (Bad file descriptor) [pid 5957] close(8) = -1 EBADF (Bad file descriptor) [pid 5957] close(9) = -1 EBADF (Bad file descriptor) [pid 5957] close(10) = -1 EBADF (Bad file descriptor) [pid 5957] close(11) = -1 EBADF (Bad file descriptor) [pid 5957] close(12) = -1 EBADF (Bad file descriptor) [pid 5957] close(13) = -1 EBADF (Bad file descriptor) [pid 5957] close(14) = -1 EBADF (Bad file descriptor) [pid 5957] close(15) = -1 EBADF (Bad file descriptor) [pid 5957] close(16) = -1 EBADF (Bad file descriptor) [pid 5957] close(17) = -1 EBADF (Bad file descriptor) [pid 5957] close(18) = -1 EBADF (Bad file descriptor) [pid 5957] close(19) = -1 EBADF (Bad file descriptor) [pid 5957] close(20) = -1 EBADF (Bad file descriptor) [pid 5957] close(21) = -1 EBADF (Bad file descriptor) [pid 5957] close(22) = -1 EBADF (Bad file descriptor) [pid 5957] close(23) = -1 EBADF (Bad file descriptor) [pid 5957] close(24) = -1 EBADF (Bad file descriptor) [pid 5957] close(25) = -1 EBADF (Bad file descriptor) [pid 5957] close(26) = -1 EBADF (Bad file descriptor) [pid 5957] close(27) = -1 EBADF (Bad file descriptor) [pid 5957] close(28) = -1 EBADF (Bad file descriptor) [pid 5957] close(29) = -1 EBADF (Bad file descriptor) [pid 5957] exit_group(0) = ? [pid 5957] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = 0 [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5958 attached [ 129.480848][ T5957] loop0: detected capacity change from 0 to 4096 [ 129.499309][ T5957] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 129.509450][ T5957] ntfs3(loop0): $AttrDef is corrupted. , child_tidptr=0x5555611b8690) = 104 [pid 5958] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5958] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5958] setpgid(0, 0) = 0 [pid 5958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5958] write(3, "1000", 4) = 4 [pid 5958] close(3) = 0 executing program [pid 5958] write(1, "executing program\n", 18) = 18 [pid 5958] memfd_create("syzkaller", 0) = 3 [pid 5958] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5958] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5958] munmap(0x7fab169a9000, 138412032) = 0 [pid 5958] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5958] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5958] close(3) = 0 [pid 5958] close(4) = 0 [pid 5958] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5958] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5958] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5958] ioctl(3, LOOP_CLR_FD) = 0 [pid 5958] close(3) = 0 [pid 5958] close(3) = -1 EBADF (Bad file descriptor) [pid 5958] close(4) = -1 EBADF (Bad file descriptor) [pid 5958] close(5) = -1 EBADF (Bad file descriptor) [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) [ 129.703549][ T5958] loop0: detected capacity change from 0 to 4096 [ 129.711170][ T5958] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 129.728647][ T5958] ntfs3(loop0): $AttrDef is corrupted. [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) = -1 EBADF (Bad file descriptor) [pid 5958] close(24) = -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) = -1 EBADF (Bad file descriptor) [pid 5958] close(28) = -1 EBADF (Bad file descriptor) [pid 5958] close(29) = -1 EBADF (Bad file descriptor) [pid 5958] exit_group(0) = ? [pid 5958] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5959 attached , child_tidptr=0x5555611b8690) = 105 [pid 5959] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5959] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5959] setpgid(0, 0) = 0 [pid 5959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5959] write(3, "1000", 4) = 4 [pid 5959] close(3) = 0 [pid 5959] write(1, "executing program\n", 18executing program ) = 18 [pid 5959] memfd_create("syzkaller", 0) = 3 [pid 5959] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5959] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5959] munmap(0x7fab169a9000, 138412032) = 0 [pid 5959] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5959] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5959] close(3) = 0 [pid 5959] close(4) = 0 [pid 5959] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5959] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5959] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5959] ioctl(3, LOOP_CLR_FD) = 0 [pid 5959] close(3) = 0 [pid 5959] close(3) = -1 EBADF (Bad file descriptor) [pid 5959] close(4) = -1 EBADF (Bad file descriptor) [pid 5959] close(5) = -1 EBADF (Bad file descriptor) [pid 5959] close(6) = -1 EBADF (Bad file descriptor) [pid 5959] close(7) = -1 EBADF (Bad file descriptor) [pid 5959] close(8) = -1 EBADF (Bad file descriptor) [pid 5959] close(9) = -1 EBADF (Bad file descriptor) [pid 5959] close(10) = -1 EBADF (Bad file descriptor) [ 130.042525][ T5959] loop0: detected capacity change from 0 to 4096 [ 130.070482][ T5959] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 130.080875][ T5959] ntfs3(loop0): $AttrDef is corrupted. [pid 5959] close(11) = -1 EBADF (Bad file descriptor) [pid 5959] close(12) = -1 EBADF (Bad file descriptor) [pid 5959] close(13) = -1 EBADF (Bad file descriptor) [pid 5959] close(14) = -1 EBADF (Bad file descriptor) [pid 5959] close(15) = -1 EBADF (Bad file descriptor) [pid 5959] close(16) = -1 EBADF (Bad file descriptor) [pid 5959] close(17) = -1 EBADF (Bad file descriptor) [pid 5959] close(18) = -1 EBADF (Bad file descriptor) [pid 5959] close(19) = -1 EBADF (Bad file descriptor) [pid 5959] close(20) = -1 EBADF (Bad file descriptor) [pid 5959] close(21) = -1 EBADF (Bad file descriptor) [pid 5959] close(22) = -1 EBADF (Bad file descriptor) [pid 5959] close(23) = -1 EBADF (Bad file descriptor) [pid 5959] close(24) = -1 EBADF (Bad file descriptor) [pid 5959] close(25) = -1 EBADF (Bad file descriptor) [pid 5959] close(26) = -1 EBADF (Bad file descriptor) [pid 5959] close(27) = -1 EBADF (Bad file descriptor) [pid 5959] close(28) = -1 EBADF (Bad file descriptor) [pid 5959] close(29) = -1 EBADF (Bad file descriptor) [pid 5959] exit_group(0) = ? [pid 5959] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5960 attached [pid 5960] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 106 [pid 5960] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5960] setpgid(0, 0) = 0 [pid 5960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5960] write(3, "1000", 4) = 4 [pid 5960] close(3) = 0 [pid 5960] write(1, "executing program\n", 18executing program ) = 18 [pid 5960] memfd_create("syzkaller", 0) = 3 [pid 5960] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5960] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5960] munmap(0x7fab169a9000, 138412032) = 0 [pid 5960] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5960] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5960] close(3) = 0 [pid 5960] close(4) = 0 [pid 5960] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5960] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5960] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5960] ioctl(3, LOOP_CLR_FD) = 0 [pid 5960] close(3) = 0 [pid 5960] close(3) = -1 EBADF (Bad file descriptor) [ 130.334781][ T5960] loop0: detected capacity change from 0 to 4096 [ 130.352984][ T5960] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 130.373517][ T5960] ntfs3(loop0): $AttrDef is corrupted. [pid 5960] close(4) = -1 EBADF (Bad file descriptor) [pid 5960] close(5) = -1 EBADF (Bad file descriptor) [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 5960] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5961 attached , child_tidptr=0x5555611b8690) = 107 [pid 5961] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5961] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5961] setpgid(0, 0) = 0 [pid 5961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5961] write(3, "1000", 4) = 4 [pid 5961] close(3) = 0 executing program [pid 5961] write(1, "executing program\n", 18) = 18 [pid 5961] memfd_create("syzkaller", 0) = 3 [pid 5961] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5961] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5961] munmap(0x7fab169a9000, 138412032) = 0 [pid 5961] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5961] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5961] close(3) = 0 [pid 5961] close(4) = 0 [pid 5961] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5961] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 130.624126][ T5961] loop0: detected capacity change from 0 to 4096 [ 130.652527][ T5961] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5961] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5961] ioctl(3, LOOP_CLR_FD) = 0 [pid 5961] close(3) = 0 [pid 5961] close(3) = -1 EBADF (Bad file descriptor) [pid 5961] close(4) = -1 EBADF (Bad file descriptor) [pid 5961] close(5) = -1 EBADF (Bad file descriptor) [pid 5961] close(6) = -1 EBADF (Bad file descriptor) [pid 5961] close(7) = -1 EBADF (Bad file descriptor) [pid 5961] close(8) = -1 EBADF (Bad file descriptor) [pid 5961] close(9) = -1 EBADF (Bad file descriptor) [pid 5961] close(10) = -1 EBADF (Bad file descriptor) [pid 5961] close(11) = -1 EBADF (Bad file descriptor) [pid 5961] close(12) = -1 EBADF (Bad file descriptor) [pid 5961] close(13) = -1 EBADF (Bad file descriptor) [pid 5961] close(14) = -1 EBADF (Bad file descriptor) [pid 5961] close(15) = -1 EBADF (Bad file descriptor) [pid 5961] close(16) = -1 EBADF (Bad file descriptor) [pid 5961] close(17) = -1 EBADF (Bad file descriptor) [pid 5961] close(18) = -1 EBADF (Bad file descriptor) [pid 5961] close(19) = -1 EBADF (Bad file descriptor) [pid 5961] close(20) = -1 EBADF (Bad file descriptor) [pid 5961] close(21) = -1 EBADF (Bad file descriptor) [pid 5961] close(22) = -1 EBADF (Bad file descriptor) [pid 5961] close(23) = -1 EBADF (Bad file descriptor) [pid 5961] close(24) = -1 EBADF (Bad file descriptor) [pid 5961] close(25) = -1 EBADF (Bad file descriptor) [pid 5961] close(26) = -1 EBADF (Bad file descriptor) [pid 5961] close(27) = -1 EBADF (Bad file descriptor) [pid 5961] close(28) = -1 EBADF (Bad file descriptor) [pid 5961] close(29) = -1 EBADF (Bad file descriptor) [pid 5961] exit_group(0) = ? [ 130.672182][ T5961] ntfs3(loop0): $AttrDef is corrupted. [pid 5961] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=1 /* 0.01 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = 0 [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5962 attached [pid 5962] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 108 [pid 5962] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5962] setpgid(0, 0) = 0 [pid 5962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5962] write(3, "1000", 4) = 4 [pid 5962] close(3) = 0 [pid 5962] write(1, "executing program\n", 18executing program ) = 18 [pid 5962] memfd_create("syzkaller", 0) = 3 [pid 5962] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5962] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5962] munmap(0x7fab169a9000, 138412032) = 0 [pid 5962] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5962] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5962] close(3) = 0 [pid 5962] close(4) = 0 [pid 5962] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5962] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5962] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5962] ioctl(3, LOOP_CLR_FD) = 0 [pid 5962] close(3) = 0 [pid 5962] close(3) = -1 EBADF (Bad file descriptor) [pid 5962] close(4) = -1 EBADF (Bad file descriptor) [pid 5962] close(5) = -1 EBADF (Bad file descriptor) [pid 5962] close(6) = -1 EBADF (Bad file descriptor) [pid 5962] close(7) = -1 EBADF (Bad file descriptor) [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) = -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) = -1 EBADF (Bad file descriptor) [pid 5962] close(18) = -1 EBADF (Bad file descriptor) [pid 5962] close(19) = -1 EBADF (Bad file descriptor) [pid 5962] close(20) = -1 EBADF (Bad file descriptor) [ 130.902212][ T5962] loop0: detected capacity change from 0 to 4096 [ 130.929687][ T5962] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 130.941216][ T5962] ntfs3(loop0): $AttrDef is corrupted. [pid 5962] close(21) = -1 EBADF (Bad file descriptor) [pid 5962] close(22) = -1 EBADF (Bad file descriptor) [pid 5962] close(23) = -1 EBADF (Bad file descriptor) [pid 5962] close(24) = -1 EBADF (Bad file descriptor) [pid 5962] close(25) = -1 EBADF (Bad file descriptor) [pid 5962] close(26) = -1 EBADF (Bad file descriptor) [pid 5962] close(27) = -1 EBADF (Bad file descriptor) [pid 5962] close(28) = -1 EBADF (Bad file descriptor) [pid 5962] close(29) = -1 EBADF (Bad file descriptor) [pid 5962] exit_group(0) = ? [pid 5962] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555611b8690) = 109 ./strace-static-x86_64: Process 5963 attached [pid 5963] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5963] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5963] setpgid(0, 0) = 0 [pid 5963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5963] write(3, "1000", 4) = 4 [pid 5963] close(3) = 0 [pid 5963] write(1, "executing program\n", 18executing program ) = 18 [pid 5963] memfd_create("syzkaller", 0) = 3 [pid 5963] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5963] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5963] munmap(0x7fab169a9000, 138412032) = 0 [pid 5963] openat(AT_FDCWD, "/dev/loop0", 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("./file0", 0777) = -1 EEXIST (File exists) [pid 5963] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5963] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5963] ioctl(3, LOOP_CLR_FD) = 0 [pid 5963] close(3) = 0 [pid 5963] close(3) = -1 EBADF (Bad file descriptor) [pid 5963] close(4) = -1 EBADF (Bad file descriptor) [pid 5963] close(5) = -1 EBADF (Bad file descriptor) [pid 5963] close(6) = -1 EBADF (Bad file descriptor) [pid 5963] close(7) = -1 EBADF (Bad file descriptor) [pid 5963] close(8) = -1 EBADF (Bad file descriptor) [pid 5963] close(9) = -1 EBADF (Bad file descriptor) [pid 5963] close(10) = -1 EBADF (Bad file descriptor) [ 131.180290][ T5963] loop0: detected capacity change from 0 to 4096 [ 131.199299][ T5963] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 131.219176][ T5963] ntfs3(loop0): $AttrDef is corrupted. [pid 5963] close(11) = -1 EBADF (Bad file descriptor) [pid 5963] close(12) = -1 EBADF (Bad file descriptor) [pid 5963] close(13) = -1 EBADF (Bad file descriptor) [pid 5963] close(14) = -1 EBADF (Bad file descriptor) [pid 5963] close(15) = -1 EBADF (Bad file descriptor) [pid 5963] close(16) = -1 EBADF (Bad file descriptor) [pid 5963] close(17) = -1 EBADF (Bad file descriptor) [pid 5963] close(18) = -1 EBADF (Bad file descriptor) [pid 5963] close(19) = -1 EBADF (Bad file descriptor) [pid 5963] close(20) = -1 EBADF (Bad file descriptor) [pid 5963] close(21) = -1 EBADF (Bad file descriptor) [pid 5963] close(22) = -1 EBADF (Bad file descriptor) [pid 5963] close(23) = -1 EBADF (Bad file descriptor) [pid 5963] close(24) = -1 EBADF (Bad file descriptor) [pid 5963] close(25) = -1 EBADF (Bad file descriptor) [pid 5963] close(26) = -1 EBADF (Bad file descriptor) [pid 5963] close(27) = -1 EBADF (Bad file descriptor) [pid 5963] close(28) = -1 EBADF (Bad file descriptor) [pid 5963] close(29) = -1 EBADF (Bad file descriptor) [pid 5963] exit_group(0) = ? [pid 5963] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5964 attached [pid 5964] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5964] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 110 [pid 5964] setpgid(0, 0) = 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 executing program [pid 5964] write(1, "executing program\n", 18) = 18 [pid 5964] memfd_create("syzkaller", 0) = 3 [pid 5964] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5964] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5964] munmap(0x7fab169a9000, 138412032) = 0 [pid 5964] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5964] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5964] close(3) = 0 [pid 5964] close(4) = 0 [pid 5964] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5964] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5964] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5964] ioctl(3, LOOP_CLR_FD) = 0 [pid 5964] close(3) = 0 [pid 5964] close(3) = -1 EBADF (Bad file descriptor) [pid 5964] close(4) = -1 EBADF (Bad file descriptor) [pid 5964] close(5) = -1 EBADF (Bad file descriptor) [pid 5964] close(6) = -1 EBADF (Bad file descriptor) [pid 5964] close(7) = -1 EBADF (Bad file descriptor) [pid 5964] close(8) = -1 EBADF (Bad file descriptor) [pid 5964] close(9) = -1 EBADF (Bad file descriptor) [pid 5964] close(10) = -1 EBADF (Bad file descriptor) [pid 5964] close(11) = -1 EBADF (Bad file descriptor) [pid 5964] close(12) = -1 EBADF (Bad file descriptor) [pid 5964] close(13) = -1 EBADF (Bad file descriptor) [ 131.432388][ T5964] loop0: detected capacity change from 0 to 4096 [ 131.439365][ T5964] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 131.462641][ T5964] ntfs3(loop0): $AttrDef is corrupted. [pid 5964] close(14) = -1 EBADF (Bad file descriptor) [pid 5964] close(15) = -1 EBADF (Bad file descriptor) [pid 5964] close(16) = -1 EBADF (Bad file descriptor) [pid 5964] close(17) = -1 EBADF (Bad file descriptor) [pid 5964] close(18) = -1 EBADF (Bad file descriptor) [pid 5964] close(19) = -1 EBADF (Bad file descriptor) [pid 5964] close(20) = -1 EBADF (Bad file descriptor) [pid 5964] close(21) = -1 EBADF (Bad file descriptor) [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) = ? [pid 5964] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5965 attached , child_tidptr=0x5555611b8690) = 111 [pid 5965] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5965] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5965] setpgid(0, 0) = 0 [pid 5965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5965] write(3, "1000", 4) = 4 [pid 5965] close(3) = 0 executing program [pid 5965] write(1, "executing program\n", 18) = 18 [pid 5965] memfd_create("syzkaller", 0) = 3 [pid 5965] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5965] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5965] munmap(0x7fab169a9000, 138412032) = 0 [pid 5965] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5965] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5965] close(3) = 0 [pid 5965] close(4) = 0 [pid 5965] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5965] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5965] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5965] ioctl(3, LOOP_CLR_FD) = 0 [pid 5965] close(3) = 0 [pid 5965] close(3) = -1 EBADF (Bad file descriptor) [pid 5965] close(4) = -1 EBADF (Bad file descriptor) [pid 5965] close(5) = -1 EBADF (Bad file descriptor) [pid 5965] close(6) = -1 EBADF (Bad file descriptor) [pid 5965] close(7) = -1 EBADF (Bad file descriptor) [pid 5965] close(8) = -1 EBADF (Bad file descriptor) [pid 5965] close(9) = -1 EBADF (Bad file descriptor) [pid 5965] close(10) = -1 EBADF (Bad file descriptor) [pid 5965] close(11) = -1 EBADF (Bad file descriptor) [pid 5965] close(12) = -1 EBADF (Bad file descriptor) [pid 5965] close(13) = -1 EBADF (Bad file descriptor) [pid 5965] close(14) = -1 EBADF (Bad file descriptor) [pid 5965] close(15) = -1 EBADF (Bad file descriptor) [pid 5965] close(16) = -1 EBADF (Bad file descriptor) [pid 5965] close(17) = -1 EBADF (Bad file descriptor) [pid 5965] close(18) = -1 EBADF (Bad file descriptor) [pid 5965] close(19) = -1 EBADF (Bad file descriptor) [pid 5965] close(20) = -1 EBADF (Bad file descriptor) [pid 5965] close(21) = -1 EBADF (Bad file descriptor) [pid 5965] close(22) = -1 EBADF (Bad file descriptor) [pid 5965] close(23) = -1 EBADF (Bad file descriptor) [ 131.748063][ T5965] loop0: detected capacity change from 0 to 4096 [ 131.768838][ T5965] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 131.777166][ T5965] ntfs3(loop0): $AttrDef is corrupted. [pid 5965] close(24) = -1 EBADF (Bad file descriptor) [pid 5965] close(25) = -1 EBADF (Bad file descriptor) [pid 5965] close(26) = -1 EBADF (Bad file descriptor) [pid 5965] close(27) = -1 EBADF (Bad file descriptor) [pid 5965] close(28) = -1 EBADF (Bad file descriptor) [pid 5965] close(29) = -1 EBADF (Bad file descriptor) [pid 5965] exit_group(0) = ? [pid 5965] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5966 attached [pid 5966] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 112 [pid 5966] <... set_robust_list resumed>) = 0 [pid 5966] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5966] setpgid(0, 0) = 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 5966] write(1, "executing program\n", 18executing program ) = 18 [pid 5966] memfd_create("syzkaller", 0) = 3 [pid 5966] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5966] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5966] munmap(0x7fab169a9000, 138412032) = 0 [pid 5966] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5966] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5966] close(3) = 0 [pid 5966] close(4) = 0 [pid 5966] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5966] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5966] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5966] ioctl(3, LOOP_CLR_FD) = 0 [pid 5966] close(3) = 0 [pid 5966] close(3) = -1 EBADF (Bad file descriptor) [pid 5966] close(4) = -1 EBADF (Bad file descriptor) [pid 5966] close(5) = -1 EBADF (Bad file descriptor) [pid 5966] close(6) = -1 EBADF (Bad file descriptor) [pid 5966] close(7) = -1 EBADF (Bad file descriptor) [pid 5966] close(8) = -1 EBADF (Bad file descriptor) [pid 5966] close(9) = -1 EBADF (Bad file descriptor) [ 132.014653][ T5966] loop0: detected capacity change from 0 to 4096 [ 132.024271][ T5966] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 132.032317][ T5966] ntfs3(loop0): $AttrDef is corrupted. [pid 5966] close(10) = -1 EBADF (Bad file descriptor) [pid 5966] close(11) = -1 EBADF (Bad file descriptor) [pid 5966] close(12) = -1 EBADF (Bad file descriptor) [pid 5966] close(13) = -1 EBADF (Bad file descriptor) [pid 5966] close(14) = -1 EBADF (Bad file descriptor) [pid 5966] close(15) = -1 EBADF (Bad file descriptor) [pid 5966] close(16) = -1 EBADF (Bad file descriptor) [pid 5966] close(17) = -1 EBADF (Bad file descriptor) [pid 5966] close(18) = -1 EBADF (Bad file descriptor) [pid 5966] close(19) = -1 EBADF (Bad file descriptor) [pid 5966] close(20) = -1 EBADF (Bad file descriptor) [pid 5966] close(21) = -1 EBADF (Bad file descriptor) [pid 5966] close(22) = -1 EBADF (Bad file descriptor) [pid 5966] close(23) = -1 EBADF (Bad file descriptor) [pid 5966] close(24) = -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 5966] exit_group(0) = ? [pid 5966] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5967 attached , child_tidptr=0x5555611b8690) = 113 [pid 5967] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5967] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5967] setpgid(0, 0) = 0 [pid 5967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5967] write(3, "1000", 4) = 4 [pid 5967] close(3) = 0 [pid 5967] write(1, "executing program\n", 18executing program ) = 18 [pid 5967] memfd_create("syzkaller", 0) = 3 [pid 5967] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5967] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5967] munmap(0x7fab169a9000, 138412032) = 0 [pid 5967] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5967] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5967] close(3) = 0 [pid 5967] close(4) = 0 [pid 5967] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5967] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5967] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5967] ioctl(3, LOOP_CLR_FD) = 0 [pid 5967] close(3) = 0 [pid 5967] close(3) = -1 EBADF (Bad file descriptor) [pid 5967] close(4) = -1 EBADF (Bad file descriptor) [pid 5967] close(5) = -1 EBADF (Bad file descriptor) [pid 5967] close(6) = -1 EBADF (Bad file descriptor) [pid 5967] close(7) = -1 EBADF (Bad file descriptor) [ 132.279238][ T5967] loop0: detected capacity change from 0 to 4096 [ 132.312537][ T5967] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 132.323023][ T5967] ntfs3(loop0): $AttrDef is corrupted. [pid 5967] close(8) = -1 EBADF (Bad file descriptor) [pid 5967] close(9) = -1 EBADF (Bad file descriptor) [pid 5967] close(10) = -1 EBADF (Bad file descriptor) [pid 5967] close(11) = -1 EBADF (Bad file descriptor) [pid 5967] close(12) = -1 EBADF (Bad file descriptor) [pid 5967] close(13) = -1 EBADF (Bad file descriptor) [pid 5967] close(14) = -1 EBADF (Bad file descriptor) [pid 5967] close(15) = -1 EBADF (Bad file descriptor) [pid 5967] close(16) = -1 EBADF (Bad file descriptor) [pid 5967] close(17) = -1 EBADF (Bad file descriptor) [pid 5967] close(18) = -1 EBADF (Bad file descriptor) [pid 5967] close(19) = -1 EBADF (Bad file descriptor) [pid 5967] close(20) = -1 EBADF (Bad file descriptor) [pid 5967] close(21) = -1 EBADF (Bad file descriptor) [pid 5967] close(22) = -1 EBADF (Bad file descriptor) [pid 5967] close(23) = -1 EBADF (Bad file descriptor) [pid 5967] close(24) = -1 EBADF (Bad file descriptor) [pid 5967] close(25) = -1 EBADF (Bad file descriptor) [pid 5967] close(26) = -1 EBADF (Bad file descriptor) [pid 5967] close(27) = -1 EBADF (Bad file descriptor) [pid 5967] close(28) = -1 EBADF (Bad file descriptor) [pid 5967] close(29) = -1 EBADF (Bad file descriptor) [pid 5967] exit_group(0) = ? [pid 5967] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5968 attached [pid 5968] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5968] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 114 [pid 5968] <... prctl resumed>) = 0 [pid 5968] setpgid(0, 0) = 0 [pid 5968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5968] write(3, "1000", 4) = 4 [pid 5968] close(3) = 0 [pid 5968] write(1, "executing program\n", 18executing program ) = 18 [pid 5968] memfd_create("syzkaller", 0) = 3 [pid 5968] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5968] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5968] munmap(0x7fab169a9000, 138412032) = 0 [pid 5968] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5968] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5968] close(3) = 0 [pid 5968] close(4) = 0 [pid 5968] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5968] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5968] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5968] ioctl(3, LOOP_CLR_FD) = 0 [pid 5968] close(3) = 0 [pid 5968] close(3) = -1 EBADF (Bad file descriptor) [pid 5968] close(4) = -1 EBADF (Bad file descriptor) [pid 5968] close(5) = -1 EBADF (Bad file descriptor) [pid 5968] close(6) = -1 EBADF (Bad file descriptor) [pid 5968] close(7) = -1 EBADF (Bad file descriptor) [pid 5968] close(8) = -1 EBADF (Bad file descriptor) [pid 5968] close(9) = -1 EBADF (Bad file descriptor) [pid 5968] close(10) = -1 EBADF (Bad file descriptor) [pid 5968] close(11) = -1 EBADF (Bad file descriptor) [pid 5968] close(12) = -1 EBADF (Bad file descriptor) [pid 5968] close(13) = -1 EBADF (Bad file descriptor) [pid 5968] close(14) = -1 EBADF (Bad file descriptor) [pid 5968] close(15) = -1 EBADF (Bad file descriptor) [pid 5968] close(16) = -1 EBADF (Bad file descriptor) [pid 5968] close(17) = -1 EBADF (Bad file descriptor) [pid 5968] close(18) = -1 EBADF (Bad file descriptor) [pid 5968] close(19) = -1 EBADF (Bad file descriptor) [pid 5968] close(20) = -1 EBADF (Bad file descriptor) [pid 5968] close(21) = -1 EBADF (Bad file descriptor) [pid 5968] close(22) = -1 EBADF (Bad file descriptor) [pid 5968] close(23) = -1 EBADF (Bad file descriptor) [pid 5968] close(24) = -1 EBADF (Bad file descriptor) [pid 5968] close(25) = -1 EBADF (Bad file descriptor) [pid 5968] close(26) = -1 EBADF (Bad file descriptor) [pid 5968] close(27) = -1 EBADF (Bad file descriptor) [pid 5968] close(28) = -1 EBADF (Bad file descriptor) [ 132.613422][ T5968] loop0: detected capacity change from 0 to 4096 [ 132.630316][ T5968] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 132.640386][ T5968] ntfs3(loop0): $AttrDef is corrupted. [pid 5968] close(29) = -1 EBADF (Bad file descriptor) [pid 5968] exit_group(0) = ? [pid 5968] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5969 attached , child_tidptr=0x5555611b8690) = 115 [pid 5969] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5969] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5969] setpgid(0, 0) = 0 [pid 5969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5969] write(3, "1000", 4) = 4 [pid 5969] close(3) = 0 [pid 5969] write(1, "executing program\n", 18executing program ) = 18 [pid 5969] memfd_create("syzkaller", 0) = 3 [pid 5969] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5969] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5969] munmap(0x7fab169a9000, 138412032) = 0 [pid 5969] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5969] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5969] close(3) = 0 [pid 5969] close(4) = 0 [pid 5969] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5969] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5969] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5969] ioctl(3, LOOP_CLR_FD) = 0 [pid 5969] close(3) = 0 [pid 5969] close(3) = -1 EBADF (Bad file descriptor) [pid 5969] close(4) = -1 EBADF (Bad file descriptor) [pid 5969] close(5) = -1 EBADF (Bad file descriptor) [pid 5969] close(6) = -1 EBADF (Bad file descriptor) [pid 5969] close(7) = -1 EBADF (Bad file descriptor) [pid 5969] close(8) = -1 EBADF (Bad file descriptor) [pid 5969] close(9) = -1 EBADF (Bad file descriptor) [ 132.858331][ T5969] loop0: detected capacity change from 0 to 4096 [ 132.880069][ T5969] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 132.889547][ T5969] ntfs3(loop0): $AttrDef is corrupted. [pid 5969] close(10) = -1 EBADF (Bad file descriptor) [pid 5969] close(11) = -1 EBADF (Bad file descriptor) [pid 5969] close(12) = -1 EBADF (Bad file descriptor) [pid 5969] close(13) = -1 EBADF (Bad file descriptor) [pid 5969] close(14) = -1 EBADF (Bad file descriptor) [pid 5969] close(15) = -1 EBADF (Bad file descriptor) [pid 5969] close(16) = -1 EBADF (Bad file descriptor) [pid 5969] close(17) = -1 EBADF (Bad file descriptor) [pid 5969] close(18) = -1 EBADF (Bad file descriptor) [pid 5969] close(19) = -1 EBADF (Bad file descriptor) [pid 5969] close(20) = -1 EBADF (Bad file descriptor) [pid 5969] close(21) = -1 EBADF (Bad file descriptor) [pid 5969] close(22) = -1 EBADF (Bad file descriptor) [pid 5969] close(23) = -1 EBADF (Bad file descriptor) [pid 5969] close(24) = -1 EBADF (Bad file descriptor) [pid 5969] close(25) = -1 EBADF (Bad file descriptor) [pid 5969] close(26) = -1 EBADF (Bad file descriptor) [pid 5969] close(27) = -1 EBADF (Bad file descriptor) [pid 5969] close(28) = -1 EBADF (Bad file descriptor) [pid 5969] close(29) = -1 EBADF (Bad file descriptor) [pid 5969] exit_group(0) = ? [pid 5969] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5970 attached [pid 5970] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5970] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5970] setpgid(0, 0) = 0 [pid 5970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5970] write(3, "1000", 4 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 116 [pid 5970] <... write resumed>) = 4 [pid 5970] close(3) = 0 executing program [pid 5970] write(1, "executing program\n", 18) = 18 [pid 5970] memfd_create("syzkaller", 0) = 3 [pid 5970] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5970] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5970] munmap(0x7fab169a9000, 138412032) = 0 [pid 5970] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5970] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5970] close(3) = 0 [pid 5970] close(4) = 0 [pid 5970] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5970] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5970] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5970] ioctl(3, LOOP_CLR_FD) = 0 [pid 5970] close(3) = 0 [pid 5970] close(3) = -1 EBADF (Bad file descriptor) [ 133.200941][ T5970] loop0: detected capacity change from 0 to 4096 [ 133.217190][ T5970] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 133.236349][ T5970] ntfs3(loop0): $AttrDef is corrupted. [pid 5970] close(4) = -1 EBADF (Bad file descriptor) [pid 5970] close(5) = -1 EBADF (Bad file descriptor) [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) = ? [pid 5970] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5973 attached , child_tidptr=0x5555611b8690) = 117 [pid 5973] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5973] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5973] setpgid(0, 0) = 0 [pid 5973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5973] write(3, "1000", 4) = 4 [pid 5973] close(3) = 0 executing program [pid 5973] write(1, "executing program\n", 18) = 18 [pid 5973] memfd_create("syzkaller", 0) = 3 [pid 5973] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5973] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5973] munmap(0x7fab169a9000, 138412032) = 0 [pid 5973] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5973] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5973] close(3) = 0 [pid 5973] close(4) = 0 [pid 5973] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5973] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5973] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5973] ioctl(3, LOOP_CLR_FD) = 0 [pid 5973] close(3) = 0 [pid 5973] close(3) = -1 EBADF (Bad file descriptor) [pid 5973] close(4) = -1 EBADF (Bad file descriptor) [pid 5973] close(5) = -1 EBADF (Bad file descriptor) [pid 5973] close(6) = -1 EBADF (Bad file descriptor) [pid 5973] close(7) = -1 EBADF (Bad file descriptor) [pid 5973] close(8) = -1 EBADF (Bad file descriptor) [pid 5973] close(9) = -1 EBADF (Bad file descriptor) [pid 5973] close(10) = -1 EBADF (Bad file descriptor) [pid 5973] close(11) = -1 EBADF (Bad file descriptor) [pid 5973] close(12) = -1 EBADF (Bad file descriptor) [pid 5973] close(13) = -1 EBADF (Bad file descriptor) [pid 5973] close(14) = -1 EBADF (Bad file descriptor) [pid 5973] close(15) = -1 EBADF (Bad file descriptor) [pid 5973] close(16) = -1 EBADF (Bad file descriptor) [ 133.495520][ T5973] loop0: detected capacity change from 0 to 4096 [ 133.516725][ T5973] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 133.533067][ T5973] ntfs3(loop0): $AttrDef is corrupted. [pid 5973] close(17) = -1 EBADF (Bad file descriptor) [pid 5973] close(18) = -1 EBADF (Bad file descriptor) [pid 5973] close(19) = -1 EBADF (Bad file descriptor) [pid 5973] close(20) = -1 EBADF (Bad file descriptor) [pid 5973] close(21) = -1 EBADF (Bad file descriptor) [pid 5973] close(22) = -1 EBADF (Bad file descriptor) [pid 5973] close(23) = -1 EBADF (Bad file descriptor) [pid 5973] close(24) = -1 EBADF (Bad file descriptor) [pid 5973] close(25) = -1 EBADF (Bad file descriptor) [pid 5973] close(26) = -1 EBADF (Bad file descriptor) [pid 5973] close(27) = -1 EBADF (Bad file descriptor) [pid 5973] close(28) = -1 EBADF (Bad file descriptor) [pid 5973] close(29) = -1 EBADF (Bad file descriptor) [pid 5973] exit_group(0) = ? [pid 5973] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5974 attached [pid 5974] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 118 [pid 5974] <... set_robust_list resumed>) = 0 [pid 5974] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5974] setpgid(0, 0) = 0 [pid 5974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5974] write(3, "1000", 4) = 4 executing program [pid 5974] close(3) = 0 [pid 5974] write(1, "executing program\n", 18) = 18 [pid 5974] memfd_create("syzkaller", 0) = 3 [pid 5974] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5974] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5974] munmap(0x7fab169a9000, 138412032) = 0 [pid 5974] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5974] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5974] close(3) = 0 [pid 5974] close(4) = 0 [pid 5974] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5974] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5974] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5974] ioctl(3, LOOP_CLR_FD) = 0 [pid 5974] close(3) = 0 [pid 5974] close(3) = -1 EBADF (Bad file descriptor) [pid 5974] close(4) = -1 EBADF (Bad file descriptor) [pid 5974] close(5) = -1 EBADF (Bad file descriptor) [pid 5974] close(6) = -1 EBADF (Bad file descriptor) [pid 5974] close(7) = -1 EBADF (Bad file descriptor) [pid 5974] close(8) = -1 EBADF (Bad file descriptor) [pid 5974] close(9) = -1 EBADF (Bad file descriptor) [pid 5974] close(10) = -1 EBADF (Bad file descriptor) [pid 5974] close(11) = -1 EBADF (Bad file descriptor) [pid 5974] close(12) = -1 EBADF (Bad file descriptor) [pid 5974] close(13) = -1 EBADF (Bad file descriptor) [pid 5974] close(14) = -1 EBADF (Bad file descriptor) [pid 5974] close(15) = -1 EBADF (Bad file descriptor) [pid 5974] close(16) = -1 EBADF (Bad file descriptor) [pid 5974] close(17) = -1 EBADF (Bad file descriptor) [pid 5974] close(18) = -1 EBADF (Bad file descriptor) [pid 5974] close(19) = -1 EBADF (Bad file descriptor) [pid 5974] close(20) = -1 EBADF (Bad file descriptor) [ 133.731129][ T5974] loop0: detected capacity change from 0 to 4096 [ 133.749106][ T5974] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 133.759461][ T5974] ntfs3(loop0): $AttrDef is corrupted. [pid 5974] close(21) = -1 EBADF (Bad file descriptor) [pid 5974] close(22) = -1 EBADF (Bad file descriptor) [pid 5974] close(23) = -1 EBADF (Bad file descriptor) [pid 5974] close(24) = -1 EBADF (Bad file descriptor) [pid 5974] close(25) = -1 EBADF (Bad file descriptor) [pid 5974] close(26) = -1 EBADF (Bad file descriptor) [pid 5974] close(27) = -1 EBADF (Bad file descriptor) [pid 5974] close(28) = -1 EBADF (Bad file descriptor) [pid 5974] close(29) = -1 EBADF (Bad file descriptor) [pid 5974] exit_group(0) = ? [pid 5974] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5976 attached , child_tidptr=0x5555611b8690) = 119 [pid 5976] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5976] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5976] setpgid(0, 0) = 0 [pid 5976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5976] write(3, "1000", 4) = 4 [pid 5976] close(3) = 0 executing program [pid 5976] write(1, "executing program\n", 18) = 18 [pid 5976] memfd_create("syzkaller", 0) = 3 [pid 5976] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5976] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5976] munmap(0x7fab169a9000, 138412032) = 0 [pid 5976] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5976] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5976] close(3) = 0 [pid 5976] close(4) = 0 [pid 5976] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5976] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5976] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5976] ioctl(3, LOOP_CLR_FD) = 0 [pid 5976] close(3) = 0 [pid 5976] close(3) = -1 EBADF (Bad file descriptor) [pid 5976] close(4) = -1 EBADF (Bad file descriptor) [pid 5976] close(5) = -1 EBADF (Bad file descriptor) [pid 5976] close(6) = -1 EBADF (Bad file descriptor) [pid 5976] close(7) = -1 EBADF (Bad file descriptor) [ 134.045428][ T5976] loop0: detected capacity change from 0 to 4096 [ 134.073987][ T5976] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 134.086280][ T5976] ntfs3(loop0): $AttrDef is corrupted. [pid 5976] close(8) = -1 EBADF (Bad file descriptor) [pid 5976] close(9) = -1 EBADF (Bad file descriptor) [pid 5976] close(10) = -1 EBADF (Bad file descriptor) [pid 5976] close(11) = -1 EBADF (Bad file descriptor) [pid 5976] close(12) = -1 EBADF (Bad file descriptor) [pid 5976] close(13) = -1 EBADF (Bad file descriptor) [pid 5976] close(14) = -1 EBADF (Bad file descriptor) [pid 5976] close(15) = -1 EBADF (Bad file descriptor) [pid 5976] close(16) = -1 EBADF (Bad file descriptor) [pid 5976] close(17) = -1 EBADF (Bad file descriptor) [pid 5976] close(18) = -1 EBADF (Bad file descriptor) [pid 5976] close(19) = -1 EBADF (Bad file descriptor) [pid 5976] close(20) = -1 EBADF (Bad file descriptor) [pid 5976] close(21) = -1 EBADF (Bad file descriptor) [pid 5976] close(22) = -1 EBADF (Bad file descriptor) [pid 5976] close(23) = -1 EBADF (Bad file descriptor) [pid 5976] close(24) = -1 EBADF (Bad file descriptor) [pid 5976] close(25) = -1 EBADF (Bad file descriptor) [pid 5976] close(26) = -1 EBADF (Bad file descriptor) [pid 5976] close(27) = -1 EBADF (Bad file descriptor) [pid 5976] close(28) = -1 EBADF (Bad file descriptor) [pid 5976] close(29) = -1 EBADF (Bad file descriptor) [pid 5976] exit_group(0) = ? [pid 5976] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5979 attached , child_tidptr=0x5555611b8690) = 120 [pid 5979] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5979] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5979] setpgid(0, 0) = 0 [pid 5979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5979] write(3, "1000", 4) = 4 [pid 5979] close(3) = 0 executing program [pid 5979] write(1, "executing program\n", 18) = 18 [pid 5979] memfd_create("syzkaller", 0) = 3 [pid 5979] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5979] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5979] munmap(0x7fab169a9000, 138412032) = 0 [pid 5979] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5979] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5979] close(3) = 0 [pid 5979] close(4) = 0 [pid 5979] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5979] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5979] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5979] ioctl(3, LOOP_CLR_FD) = 0 [pid 5979] close(3) = 0 [pid 5979] close(3) = -1 EBADF (Bad file descriptor) [pid 5979] close(4) = -1 EBADF (Bad file descriptor) [pid 5979] close(5) = -1 EBADF (Bad file descriptor) [pid 5979] close(6) = -1 EBADF (Bad file descriptor) [pid 5979] close(7) = -1 EBADF (Bad file descriptor) [pid 5979] close(8) = -1 EBADF (Bad file descriptor) [pid 5979] close(9) = -1 EBADF (Bad file descriptor) [pid 5979] close(10) = -1 EBADF (Bad file descriptor) [pid 5979] close(11) = -1 EBADF (Bad file descriptor) [pid 5979] close(12) = -1 EBADF (Bad file descriptor) [pid 5979] close(13) = -1 EBADF (Bad file descriptor) [pid 5979] close(14) = -1 EBADF (Bad file descriptor) [pid 5979] close(15) = -1 EBADF (Bad file descriptor) [pid 5979] close(16) = -1 EBADF (Bad file descriptor) [pid 5979] close(17) = -1 EBADF (Bad file descriptor) [pid 5979] close(18) = -1 EBADF (Bad file descriptor) [pid 5979] close(19) = -1 EBADF (Bad file descriptor) [pid 5979] close(20) = -1 EBADF (Bad file descriptor) [pid 5979] close(21) = -1 EBADF (Bad file descriptor) [pid 5979] close(22) = -1 EBADF (Bad file descriptor) [pid 5979] close(23) = -1 EBADF (Bad file descriptor) [pid 5979] close(24) = -1 EBADF (Bad file descriptor) [ 134.329490][ T5979] loop0: detected capacity change from 0 to 4096 [ 134.336952][ T5979] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 134.359743][ T5979] ntfs3(loop0): $AttrDef is corrupted. [pid 5979] close(25) = -1 EBADF (Bad file descriptor) [pid 5979] close(26) = -1 EBADF (Bad file descriptor) [pid 5979] close(27) = -1 EBADF (Bad file descriptor) [pid 5979] close(28) = -1 EBADF (Bad file descriptor) [pid 5979] close(29) = -1 EBADF (Bad file descriptor) [pid 5979] exit_group(0) = ? [pid 5979] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5981 attached , child_tidptr=0x5555611b8690) = 121 [pid 5981] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5981] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5981] setpgid(0, 0) = 0 [pid 5981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5981] write(3, "1000", 4) = 4 [pid 5981] close(3) = 0 executing program [pid 5981] write(1, "executing program\n", 18) = 18 [pid 5981] memfd_create("syzkaller", 0) = 3 [pid 5981] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5981] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5981] munmap(0x7fab169a9000, 138412032) = 0 [pid 5981] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5981] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5981] close(3) = 0 [pid 5981] close(4) = 0 [pid 5981] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5981] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5981] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5981] ioctl(3, LOOP_CLR_FD) = 0 [pid 5981] close(3) = 0 [pid 5981] close(3) = -1 EBADF (Bad file descriptor) [pid 5981] close(4) = -1 EBADF (Bad file descriptor) [pid 5981] close(5) = -1 EBADF (Bad file descriptor) [pid 5981] close(6) = -1 EBADF (Bad file descriptor) [pid 5981] close(7) = -1 EBADF (Bad file descriptor) [pid 5981] close(8) = -1 EBADF (Bad file descriptor) [pid 5981] close(9) = -1 EBADF (Bad file descriptor) [pid 5981] close(10) = -1 EBADF (Bad file descriptor) [pid 5981] close(11) = -1 EBADF (Bad file descriptor) [pid 5981] close(12) = -1 EBADF (Bad file descriptor) [pid 5981] close(13) = -1 EBADF (Bad file descriptor) [pid 5981] close(14) = -1 EBADF (Bad file descriptor) [pid 5981] close(15) = -1 EBADF (Bad file descriptor) [pid 5981] close(16) = -1 EBADF (Bad file descriptor) [pid 5981] close(17) = -1 EBADF (Bad file descriptor) [pid 5981] close(18) = -1 EBADF (Bad file descriptor) [pid 5981] close(19) = -1 EBADF (Bad file descriptor) [pid 5981] close(20) = -1 EBADF (Bad file descriptor) [pid 5981] close(21) = -1 EBADF (Bad file descriptor) [pid 5981] close(22) = -1 EBADF (Bad file descriptor) [pid 5981] close(23) = -1 EBADF (Bad file descriptor) [pid 5981] close(24) = -1 EBADF (Bad file descriptor) [pid 5981] close(25) = -1 EBADF (Bad file descriptor) [pid 5981] close(26) = -1 EBADF (Bad file descriptor) [pid 5981] close(27) = -1 EBADF (Bad file descriptor) [pid 5981] close(28) = -1 EBADF (Bad file descriptor) [pid 5981] close(29) = -1 EBADF (Bad file descriptor) [pid 5981] exit_group(0) = ? [ 134.572696][ T5981] loop0: detected capacity change from 0 to 4096 [ 134.597390][ T5981] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 134.612755][ T5981] ntfs3(loop0): $AttrDef is corrupted. [pid 5981] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5982 attached [pid 5982] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5982] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 122 [pid 5982] <... prctl resumed>) = 0 [pid 5982] setpgid(0, 0) = 0 [pid 5982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5982] write(3, "1000", 4) = 4 [pid 5982] close(3) = 0 [pid 5982] write(1, "executing program\n", 18executing program ) = 18 [pid 5982] memfd_create("syzkaller", 0) = 3 [pid 5982] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5982] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5982] munmap(0x7fab169a9000, 138412032) = 0 [pid 5982] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5982] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5982] close(3) = 0 [pid 5982] close(4) = 0 [pid 5982] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5982] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5982] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5982] ioctl(3, LOOP_CLR_FD) = 0 [pid 5982] close(3) = 0 [pid 5982] close(3) = -1 EBADF (Bad file descriptor) [pid 5982] close(4) = -1 EBADF (Bad file descriptor) [pid 5982] close(5) = -1 EBADF (Bad file descriptor) [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) [ 134.805098][ T5982] loop0: detected capacity change from 0 to 4096 [ 134.823737][ T5982] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 134.841206][ T5982] ntfs3(loop0): $AttrDef is corrupted. [pid 5982] close(28) = -1 EBADF (Bad file descriptor) [pid 5982] close(29) = -1 EBADF (Bad file descriptor) [pid 5982] exit_group(0) = ? [pid 5982] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5983 attached , child_tidptr=0x5555611b8690) = 123 [pid 5983] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5983] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5983] setpgid(0, 0) = 0 [pid 5983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5983] write(3, "1000", 4) = 4 [pid 5983] close(3) = 0 [pid 5983] write(1, "executing program\n", 18executing program ) = 18 [pid 5983] memfd_create("syzkaller", 0) = 3 [pid 5983] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5983] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5983] munmap(0x7fab169a9000, 138412032) = 0 [pid 5983] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5983] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5983] close(3) = 0 [pid 5983] close(4) = 0 [pid 5983] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5983] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 135.046948][ T5983] loop0: detected capacity change from 0 to 4096 [ 135.069226][ T5983] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5983] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5983] ioctl(3, LOOP_CLR_FD) = 0 [pid 5983] close(3) = 0 [ 135.088256][ T5983] ntfs3(loop0): $AttrDef is corrupted. [pid 5983] close(3) = -1 EBADF (Bad file descriptor) [pid 5983] close(4) = -1 EBADF (Bad file descriptor) [pid 5983] close(5) = -1 EBADF (Bad file descriptor) [pid 5983] close(6) = -1 EBADF (Bad file descriptor) [pid 5983] close(7) = -1 EBADF (Bad file descriptor) [pid 5983] close(8) = -1 EBADF (Bad file descriptor) [pid 5983] close(9) = -1 EBADF (Bad file descriptor) [pid 5983] close(10) = -1 EBADF (Bad file descriptor) [pid 5983] close(11) = -1 EBADF (Bad file descriptor) [pid 5983] close(12) = -1 EBADF (Bad file descriptor) [pid 5983] close(13) = -1 EBADF (Bad file descriptor) [pid 5983] close(14) = -1 EBADF (Bad file descriptor) [pid 5983] close(15) = -1 EBADF (Bad file descriptor) [pid 5983] close(16) = -1 EBADF (Bad file descriptor) [pid 5983] close(17) = -1 EBADF (Bad file descriptor) [pid 5983] close(18) = -1 EBADF (Bad file descriptor) [pid 5983] close(19) = -1 EBADF (Bad file descriptor) [pid 5983] close(20) = -1 EBADF (Bad file descriptor) [pid 5983] close(21) = -1 EBADF (Bad file descriptor) [pid 5983] close(22) = -1 EBADF (Bad file descriptor) [pid 5983] close(23) = -1 EBADF (Bad file descriptor) [pid 5983] close(24) = -1 EBADF (Bad file descriptor) [pid 5983] close(25) = -1 EBADF (Bad file descriptor) [pid 5983] close(26) = -1 EBADF (Bad file descriptor) [pid 5983] close(27) = -1 EBADF (Bad file descriptor) [pid 5983] close(28) = -1 EBADF (Bad file descriptor) [pid 5983] close(29) = -1 EBADF (Bad file descriptor) [pid 5983] exit_group(0) = ? [pid 5983] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5984 attached [pid 5984] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 124 [pid 5984] <... set_robust_list resumed>) = 0 [pid 5984] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5984] setpgid(0, 0) = 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] write(1, "executing program\n", 18executing program ) = 18 [pid 5984] memfd_create("syzkaller", 0) = 3 [pid 5984] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5984] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5984] munmap(0x7fab169a9000, 138412032) = 0 [pid 5984] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5984] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5984] close(3) = 0 [pid 5984] close(4) = 0 [pid 5984] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5984] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 135.336796][ T5984] loop0: detected capacity change from 0 to 4096 [ 135.360984][ T5984] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5984] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5984] ioctl(3, LOOP_CLR_FD) = 0 [pid 5984] close(3) = 0 [pid 5984] close(3) = -1 EBADF (Bad file descriptor) [pid 5984] close(4) = -1 EBADF (Bad file descriptor) [pid 5984] close(5) = -1 EBADF (Bad file descriptor) [pid 5984] close(6) = -1 EBADF (Bad file descriptor) [pid 5984] close(7) = -1 EBADF (Bad file descriptor) [ 135.381096][ T5984] ntfs3(loop0): $AttrDef is corrupted. [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 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) = -1 EBADF (Bad file descriptor) [pid 5984] close(22) = -1 EBADF (Bad file descriptor) [pid 5984] close(23) = -1 EBADF (Bad file descriptor) [pid 5984] close(24) = -1 EBADF (Bad file descriptor) [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) = ? [pid 5984] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5985 attached , child_tidptr=0x5555611b8690) = 125 [pid 5985] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5985] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5985] setpgid(0, 0) = 0 [pid 5985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5985] write(3, "1000", 4) = 4 [pid 5985] close(3) = 0 executing program [pid 5985] write(1, "executing program\n", 18) = 18 [pid 5985] memfd_create("syzkaller", 0) = 3 [pid 5985] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5985] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5985] munmap(0x7fab169a9000, 138412032) = 0 [pid 5985] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5985] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5985] close(3) = 0 [pid 5985] close(4) = 0 [pid 5985] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5985] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5985] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5985] ioctl(3, LOOP_CLR_FD) = 0 [pid 5985] close(3) = 0 [pid 5985] close(3) = -1 EBADF (Bad file descriptor) [pid 5985] close(4) = -1 EBADF (Bad file descriptor) [pid 5985] close(5) = -1 EBADF (Bad file descriptor) [pid 5985] close(6) = -1 EBADF (Bad file descriptor) [pid 5985] close(7) = -1 EBADF (Bad file descriptor) [pid 5985] close(8) = -1 EBADF (Bad file descriptor) [pid 5985] close(9) = -1 EBADF (Bad file descriptor) [pid 5985] close(10) = -1 EBADF (Bad file descriptor) [pid 5985] close(11) = -1 EBADF (Bad file descriptor) [pid 5985] close(12) = -1 EBADF (Bad file descriptor) [ 135.698205][ T5985] loop0: detected capacity change from 0 to 4096 [ 135.718998][ T5985] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 135.738039][ T5985] ntfs3(loop0): $AttrDef is corrupted. [pid 5985] close(13) = -1 EBADF (Bad file descriptor) [pid 5985] close(14) = -1 EBADF (Bad file descriptor) [pid 5985] close(15) = -1 EBADF (Bad file descriptor) [pid 5985] close(16) = -1 EBADF (Bad file descriptor) [pid 5985] close(17) = -1 EBADF (Bad file descriptor) [pid 5985] close(18) = -1 EBADF (Bad file descriptor) [pid 5985] close(19) = -1 EBADF (Bad file descriptor) [pid 5985] close(20) = -1 EBADF (Bad file descriptor) [pid 5985] close(21) = -1 EBADF (Bad file descriptor) [pid 5985] close(22) = -1 EBADF (Bad file descriptor) [pid 5985] close(23) = -1 EBADF (Bad file descriptor) [pid 5985] close(24) = -1 EBADF (Bad file descriptor) [pid 5985] close(25) = -1 EBADF (Bad file descriptor) [pid 5985] close(26) = -1 EBADF (Bad file descriptor) [pid 5985] close(27) = -1 EBADF (Bad file descriptor) [pid 5985] close(28) = -1 EBADF (Bad file descriptor) [pid 5985] close(29) = -1 EBADF (Bad file descriptor) [pid 5985] exit_group(0) = ? [pid 5985] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5986 attached [pid 5986] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 126 [pid 5986] <... set_robust_list resumed>) = 0 [pid 5986] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5986] setpgid(0, 0) = 0 [pid 5986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5986] write(3, "1000", 4) = 4 [pid 5986] close(3) = 0 [pid 5986] write(1, "executing program\n", 18executing program ) = 18 [pid 5986] memfd_create("syzkaller", 0) = 3 [pid 5986] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5986] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5986] munmap(0x7fab169a9000, 138412032) = 0 [pid 5986] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5986] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5986] close(3) = 0 [pid 5986] close(4) = 0 [pid 5986] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5986] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5986] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5986] ioctl(3, LOOP_CLR_FD) = 0 [pid 5986] close(3) = 0 [ 136.046558][ T5986] loop0: detected capacity change from 0 to 4096 [ 136.069083][ T5986] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 136.082065][ T5986] ntfs3(loop0): $AttrDef is corrupted. [pid 5986] close(3) = -1 EBADF (Bad file descriptor) [pid 5986] close(4) = -1 EBADF (Bad file descriptor) [pid 5986] close(5) = -1 EBADF (Bad file descriptor) [pid 5986] close(6) = -1 EBADF (Bad file descriptor) [pid 5986] close(7) = -1 EBADF (Bad file descriptor) [pid 5986] close(8) = -1 EBADF (Bad file descriptor) [pid 5986] close(9) = -1 EBADF (Bad file descriptor) [pid 5986] close(10) = -1 EBADF (Bad file descriptor) [pid 5986] close(11) = -1 EBADF (Bad file descriptor) [pid 5986] close(12) = -1 EBADF (Bad file descriptor) [pid 5986] close(13) = -1 EBADF (Bad file descriptor) [pid 5986] close(14) = -1 EBADF (Bad file descriptor) [pid 5986] close(15) = -1 EBADF (Bad file descriptor) [pid 5986] close(16) = -1 EBADF (Bad file descriptor) [pid 5986] close(17) = -1 EBADF (Bad file descriptor) [pid 5986] close(18) = -1 EBADF (Bad file descriptor) [pid 5986] close(19) = -1 EBADF (Bad file descriptor) [pid 5986] close(20) = -1 EBADF (Bad file descriptor) [pid 5986] close(21) = -1 EBADF (Bad file descriptor) [pid 5986] close(22) = -1 EBADF (Bad file descriptor) [pid 5986] close(23) = -1 EBADF (Bad file descriptor) [pid 5986] close(24) = -1 EBADF (Bad file descriptor) [pid 5986] close(25) = -1 EBADF (Bad file descriptor) [pid 5986] close(26) = -1 EBADF (Bad file descriptor) [pid 5986] close(27) = -1 EBADF (Bad file descriptor) [pid 5986] close(28) = -1 EBADF (Bad file descriptor) [pid 5986] close(29) = -1 EBADF (Bad file descriptor) [pid 5986] exit_group(0) = ? [pid 5986] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5987 attached [pid 5987] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 127 [pid 5987] <... set_robust_list resumed>) = 0 [pid 5987] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5987] setpgid(0, 0) = 0 [pid 5987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5987] write(3, "1000", 4) = 4 [pid 5987] close(3) = 0 [pid 5987] write(1, "executing program\n", 18executing program ) = 18 [pid 5987] memfd_create("syzkaller", 0) = 3 [pid 5987] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5987] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5987] munmap(0x7fab169a9000, 138412032) = 0 [pid 5987] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5987] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5987] close(3) = 0 [pid 5987] close(4) = 0 [pid 5987] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5987] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5987] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5987] ioctl(3, LOOP_CLR_FD) = 0 [pid 5987] close(3) = 0 [pid 5987] close(3) = -1 EBADF (Bad file descriptor) [pid 5987] close(4) = -1 EBADF (Bad file descriptor) [pid 5987] close(5) = -1 EBADF (Bad file descriptor) [pid 5987] close(6) = -1 EBADF (Bad file descriptor) [pid 5987] close(7) = -1 EBADF (Bad file descriptor) [pid 5987] close(8) = -1 EBADF (Bad file descriptor) [pid 5987] close(9) = -1 EBADF (Bad file descriptor) [pid 5987] close(10) = -1 EBADF (Bad file descriptor) [pid 5987] close(11) = -1 EBADF (Bad file descriptor) [pid 5987] close(12) = -1 EBADF (Bad file descriptor) [pid 5987] close(13) = -1 EBADF (Bad file descriptor) [pid 5987] close(14) = -1 EBADF (Bad file descriptor) [pid 5987] close(15) = -1 EBADF (Bad file descriptor) [pid 5987] close(16) = -1 EBADF (Bad file descriptor) [pid 5987] close(17) = -1 EBADF (Bad file descriptor) [pid 5987] close(18) = -1 EBADF (Bad file descriptor) [pid 5987] close(19) = -1 EBADF (Bad file descriptor) [pid 5987] close(20) = -1 EBADF (Bad file descriptor) [pid 5987] close(21) = -1 EBADF (Bad file descriptor) [pid 5987] close(22) = -1 EBADF (Bad file descriptor) [pid 5987] close(23) = -1 EBADF (Bad file descriptor) [pid 5987] close(24) = -1 EBADF (Bad file descriptor) [ 136.357592][ T5987] loop0: detected capacity change from 0 to 4096 [ 136.382676][ T5987] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 136.393528][ T5987] ntfs3(loop0): $AttrDef is corrupted. [pid 5987] close(25) = -1 EBADF (Bad file descriptor) [pid 5987] close(26) = -1 EBADF (Bad file descriptor) [pid 5987] close(27) = -1 EBADF (Bad file descriptor) [pid 5987] close(28) = -1 EBADF (Bad file descriptor) [pid 5987] close(29) = -1 EBADF (Bad file descriptor) [pid 5987] exit_group(0) = ? [pid 5987] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5988 attached , child_tidptr=0x5555611b8690) = 128 [pid 5988] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5988] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5988] setpgid(0, 0) = 0 [pid 5988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5988] write(3, "1000", 4) = 4 [pid 5988] close(3) = 0 executing program [pid 5988] write(1, "executing program\n", 18) = 18 [pid 5988] memfd_create("syzkaller", 0) = 3 [pid 5988] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5988] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5988] munmap(0x7fab169a9000, 138412032) = 0 [pid 5988] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5988] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5988] close(3) = 0 [pid 5988] close(4) = 0 [pid 5988] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5988] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5988] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5988] ioctl(3, LOOP_CLR_FD) = 0 [pid 5988] close(3) = 0 [pid 5988] close(3) = -1 EBADF (Bad file descriptor) [pid 5988] close(4) = -1 EBADF (Bad file descriptor) [pid 5988] close(5) = -1 EBADF (Bad file descriptor) [pid 5988] close(6) = -1 EBADF (Bad file descriptor) [pid 5988] close(7) = -1 EBADF (Bad file descriptor) [pid 5988] close(8) = -1 EBADF (Bad file descriptor) [pid 5988] close(9) = -1 EBADF (Bad file descriptor) [pid 5988] close(10) = -1 EBADF (Bad file descriptor) [pid 5988] close(11) = -1 EBADF (Bad file descriptor) [pid 5988] close(12) = -1 EBADF (Bad file descriptor) [pid 5988] close(13) = -1 EBADF (Bad file descriptor) [pid 5988] close(14) = -1 EBADF (Bad file descriptor) [pid 5988] close(15) = -1 EBADF (Bad file descriptor) [pid 5988] close(16) = -1 EBADF (Bad file descriptor) [pid 5988] close(17) = -1 EBADF (Bad file descriptor) [pid 5988] close(18) = -1 EBADF (Bad file descriptor) [pid 5988] close(19) = -1 EBADF (Bad file descriptor) [pid 5988] close(20) = -1 EBADF (Bad file descriptor) [pid 5988] close(21) = -1 EBADF (Bad file descriptor) [pid 5988] close(22) = -1 EBADF (Bad file descriptor) [pid 5988] close(23) = -1 EBADF (Bad file descriptor) [ 136.645659][ T5988] loop0: detected capacity change from 0 to 4096 [ 136.656296][ T5988] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 136.676192][ T5988] ntfs3(loop0): $AttrDef is corrupted. [pid 5988] close(24) = -1 EBADF (Bad file descriptor) [pid 5988] close(25) = -1 EBADF (Bad file descriptor) [pid 5988] close(26) = -1 EBADF (Bad file descriptor) [pid 5988] close(27) = -1 EBADF (Bad file descriptor) [pid 5988] close(28) = -1 EBADF (Bad file descriptor) [pid 5988] close(29) = -1 EBADF (Bad file descriptor) [pid 5988] exit_group(0) = ? [pid 5988] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5989 attached , child_tidptr=0x5555611b8690) = 129 [pid 5989] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5989] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5989] setpgid(0, 0) = 0 [pid 5989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5989] write(3, "1000", 4) = 4 [pid 5989] close(3) = 0 executing program [pid 5989] write(1, "executing program\n", 18) = 18 [pid 5989] memfd_create("syzkaller", 0) = 3 [pid 5989] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5989] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5989] munmap(0x7fab169a9000, 138412032) = 0 [pid 5989] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5989] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5989] close(3) = 0 [pid 5989] close(4) = 0 [pid 5989] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5989] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5989] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5989] ioctl(3, LOOP_CLR_FD) = 0 [pid 5989] close(3) = 0 [pid 5989] close(3) = -1 EBADF (Bad file descriptor) [pid 5989] close(4) = -1 EBADF (Bad file descriptor) [pid 5989] close(5) = -1 EBADF (Bad file descriptor) [pid 5989] close(6) = -1 EBADF (Bad file descriptor) [pid 5989] close(7) = -1 EBADF (Bad file descriptor) [pid 5989] close(8) = -1 EBADF (Bad file descriptor) [pid 5989] close(9) = -1 EBADF (Bad file descriptor) [pid 5989] close(10) = -1 EBADF (Bad file descriptor) [pid 5989] close(11) = -1 EBADF (Bad file descriptor) [pid 5989] close(12) = -1 EBADF (Bad file descriptor) [pid 5989] close(13) = -1 EBADF (Bad file descriptor) [pid 5989] close(14) = -1 EBADF (Bad file descriptor) [pid 5989] close(15) = -1 EBADF (Bad file descriptor) [pid 5989] close(16) = -1 EBADF (Bad file descriptor) [pid 5989] close(17) = -1 EBADF (Bad file descriptor) [pid 5989] close(18) = -1 EBADF (Bad file descriptor) [pid 5989] close(19) = -1 EBADF (Bad file descriptor) [pid 5989] close(20) = -1 EBADF (Bad file descriptor) [pid 5989] close(21) = -1 EBADF (Bad file descriptor) [pid 5989] close(22) = -1 EBADF (Bad file descriptor) [pid 5989] close(23) = -1 EBADF (Bad file descriptor) [ 136.953260][ T5989] loop0: detected capacity change from 0 to 4096 [ 136.969464][ T5989] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 136.979404][ T5989] ntfs3(loop0): $AttrDef is corrupted. [pid 5989] close(24) = -1 EBADF (Bad file descriptor) [pid 5989] close(25) = -1 EBADF (Bad file descriptor) [pid 5989] close(26) = -1 EBADF (Bad file descriptor) [pid 5989] close(27) = -1 EBADF (Bad file descriptor) [pid 5989] close(28) = -1 EBADF (Bad file descriptor) [pid 5989] close(29) = -1 EBADF (Bad file descriptor) [pid 5989] exit_group(0) = ? [pid 5989] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5990 attached [pid 5990] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5990] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 130 [pid 5990] <... prctl resumed>) = 0 [pid 5990] setpgid(0, 0) = 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 executing program [pid 5990] write(1, "executing program\n", 18) = 18 [pid 5990] memfd_create("syzkaller", 0) = 3 [pid 5990] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5990] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5990] munmap(0x7fab169a9000, 138412032) = 0 [pid 5990] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5990] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5990] close(3) = 0 [pid 5990] close(4) = 0 [pid 5990] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5990] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5990] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5990] ioctl(3, LOOP_CLR_FD) = 0 [pid 5990] close(3) = 0 [pid 5990] close(3) = -1 EBADF (Bad file descriptor) [pid 5990] close(4) = -1 EBADF (Bad file descriptor) [pid 5990] close(5) = -1 EBADF (Bad file descriptor) [pid 5990] close(6) = -1 EBADF (Bad file descriptor) [pid 5990] close(7) = -1 EBADF (Bad file descriptor) [pid 5990] close(8) = -1 EBADF (Bad file descriptor) [pid 5990] close(9) = -1 EBADF (Bad file descriptor) [pid 5990] close(10) = -1 EBADF (Bad file descriptor) [pid 5990] close(11) = -1 EBADF (Bad file descriptor) [pid 5990] close(12) = -1 EBADF (Bad file descriptor) [pid 5990] close(13) = -1 EBADF (Bad file descriptor) [pid 5990] close(14) = -1 EBADF (Bad file descriptor) [pid 5990] close(15) = -1 EBADF (Bad file descriptor) [pid 5990] close(16) = -1 EBADF (Bad file descriptor) [pid 5990] close(17) = -1 EBADF (Bad file descriptor) [pid 5990] close(18) = -1 EBADF (Bad file descriptor) [pid 5990] close(19) = -1 EBADF (Bad file descriptor) [pid 5990] close(20) = -1 EBADF (Bad file descriptor) [pid 5990] close(21) = -1 EBADF (Bad file descriptor) [pid 5990] close(22) = -1 EBADF (Bad file descriptor) [pid 5990] close(23) = -1 EBADF (Bad file descriptor) [pid 5990] close(24) = -1 EBADF (Bad file descriptor) [pid 5990] close(25) = -1 EBADF (Bad file descriptor) [pid 5990] close(26) = -1 EBADF (Bad file descriptor) [pid 5990] close(27) = -1 EBADF (Bad file descriptor) [ 137.303474][ T5990] loop0: detected capacity change from 0 to 4096 [ 137.316142][ T5990] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 137.336317][ T5990] ntfs3(loop0): $AttrDef is corrupted. [pid 5990] close(28) = -1 EBADF (Bad file descriptor) [pid 5990] close(29) = -1 EBADF (Bad file descriptor) [pid 5990] exit_group(0) = ? [pid 5990] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5991 attached [pid 5991] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5991] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 131 [pid 5991] setpgid(0, 0) = 0 [pid 5991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5991] write(3, "1000", 4) = 4 [pid 5991] close(3) = 0 [pid 5991] write(1, "executing program\n", 18executing program ) = 18 [pid 5991] memfd_create("syzkaller", 0) = 3 [pid 5991] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5991] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5991] munmap(0x7fab169a9000, 138412032) = 0 [pid 5991] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5991] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5991] close(3) = 0 [pid 5991] close(4) = 0 [pid 5991] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5991] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 137.555524][ T5991] loop0: detected capacity change from 0 to 4096 [ 137.589479][ T5991] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 5991] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5991] ioctl(3, LOOP_CLR_FD) = 0 [pid 5991] close(3) = 0 [pid 5991] close(3) = -1 EBADF (Bad file descriptor) [pid 5991] close(4) = -1 EBADF (Bad file descriptor) [pid 5991] close(5) = -1 EBADF (Bad file descriptor) [pid 5991] close(6) = -1 EBADF (Bad file descriptor) [pid 5991] close(7) = -1 EBADF (Bad file descriptor) [pid 5991] close(8) = -1 EBADF (Bad file descriptor) [pid 5991] close(9) = -1 EBADF (Bad file descriptor) [pid 5991] close(10) = -1 EBADF (Bad file descriptor) [pid 5991] close(11) = -1 EBADF (Bad file descriptor) [pid 5991] close(12) = -1 EBADF (Bad file descriptor) [pid 5991] close(13) = -1 EBADF (Bad file descriptor) [pid 5991] close(14) = -1 EBADF (Bad file descriptor) [pid 5991] close(15) = -1 EBADF (Bad file descriptor) [pid 5991] close(16) = -1 EBADF (Bad file descriptor) [pid 5991] close(17) = -1 EBADF (Bad file descriptor) [pid 5991] close(18) = -1 EBADF (Bad file descriptor) [pid 5991] close(19) = -1 EBADF (Bad file descriptor) [pid 5991] close(20) = -1 EBADF (Bad file descriptor) [pid 5991] close(21) = -1 EBADF (Bad file descriptor) [pid 5991] close(22) = -1 EBADF (Bad file descriptor) [pid 5991] close(23) = -1 EBADF (Bad file descriptor) [pid 5991] close(24) = -1 EBADF (Bad file descriptor) [pid 5991] close(25) = -1 EBADF (Bad file descriptor) [pid 5991] close(26) = -1 EBADF (Bad file descriptor) [pid 5991] close(27) = -1 EBADF (Bad file descriptor) [ 137.602893][ T5991] ntfs3(loop0): $AttrDef is corrupted. [pid 5991] close(28) = -1 EBADF (Bad file descriptor) [pid 5991] close(29) = -1 EBADF (Bad file descriptor) [pid 5991] exit_group(0) = ? [pid 5991] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5992 attached [pid 5992] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 132 [pid 5992] <... set_robust_list resumed>) = 0 [pid 5992] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5992] setpgid(0, 0) = 0 [pid 5992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5992] write(3, "1000", 4) = 4 [pid 5992] close(3) = 0 [pid 5992] write(1, "executing program\n", 18executing program ) = 18 [pid 5992] memfd_create("syzkaller", 0) = 3 [pid 5992] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5992] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5992] munmap(0x7fab169a9000, 138412032) = 0 [pid 5992] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5992] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5992] close(3) = 0 [pid 5992] close(4) = 0 [pid 5992] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5992] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5992] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5992] ioctl(3, LOOP_CLR_FD) = 0 [pid 5992] close(3) = 0 [pid 5992] close(3) = -1 EBADF (Bad file descriptor) [pid 5992] close(4) = -1 EBADF (Bad file descriptor) [pid 5992] close(5) = -1 EBADF (Bad file descriptor) [pid 5992] close(6) = -1 EBADF (Bad file descriptor) [pid 5992] close(7) = -1 EBADF (Bad file descriptor) [pid 5992] close(8) = -1 EBADF (Bad file descriptor) [pid 5992] close(9) = -1 EBADF (Bad file descriptor) [pid 5992] close(10) = -1 EBADF (Bad file descriptor) [pid 5992] close(11) = -1 EBADF (Bad file descriptor) [pid 5992] close(12) = -1 EBADF (Bad file descriptor) [pid 5992] close(13) = -1 EBADF (Bad file descriptor) [pid 5992] close(14) = -1 EBADF (Bad file descriptor) [pid 5992] close(15) = -1 EBADF (Bad file descriptor) [pid 5992] close(16) = -1 EBADF (Bad file descriptor) [pid 5992] close(17) = -1 EBADF (Bad file descriptor) [pid 5992] close(18) = -1 EBADF (Bad file descriptor) [pid 5992] close(19) = -1 EBADF (Bad file descriptor) [pid 5992] close(20) = -1 EBADF (Bad file descriptor) [pid 5992] close(21) = -1 EBADF (Bad file descriptor) [pid 5992] close(22) = -1 EBADF (Bad file descriptor) [pid 5992] close(23) = -1 EBADF (Bad file descriptor) [pid 5992] close(24) = -1 EBADF (Bad file descriptor) [pid 5992] close(25) = -1 EBADF (Bad file descriptor) [pid 5992] close(26) = -1 EBADF (Bad file descriptor) [pid 5992] close(27) = -1 EBADF (Bad file descriptor) [ 137.848810][ T5992] loop0: detected capacity change from 0 to 4096 [ 137.870465][ T5992] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 137.880443][ T5992] ntfs3(loop0): $AttrDef is corrupted. [pid 5992] close(28) = -1 EBADF (Bad file descriptor) [pid 5992] close(29) = -1 EBADF (Bad file descriptor) [pid 5992] exit_group(0) = ? [pid 5992] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5993 attached , child_tidptr=0x5555611b8690) = 133 [pid 5993] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5993] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5993] setpgid(0, 0) = 0 [pid 5993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5993] write(3, "1000", 4) = 4 [pid 5993] close(3) = 0 [pid 5993] write(1, "executing program\n", 18executing program ) = 18 [pid 5993] memfd_create("syzkaller", 0) = 3 [pid 5993] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5993] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5993] munmap(0x7fab169a9000, 138412032) = 0 [pid 5993] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5993] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5993] close(3) = 0 [pid 5993] close(4) = 0 [pid 5993] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 138.147394][ T5993] loop0: detected capacity change from 0 to 4096 [pid 5993] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5993] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5993] ioctl(3, LOOP_CLR_FD) = 0 [pid 5993] close(3) = 0 [pid 5993] close(3) = -1 EBADF (Bad file descriptor) [pid 5993] close(4) = -1 EBADF (Bad file descriptor) [pid 5993] close(5) = -1 EBADF (Bad file descriptor) [pid 5993] close(6) = -1 EBADF (Bad file descriptor) [pid 5993] close(7) = -1 EBADF (Bad file descriptor) [pid 5993] close(8) = -1 EBADF (Bad file descriptor) [pid 5993] close(9) = -1 EBADF (Bad file descriptor) [pid 5993] close(10) = -1 EBADF (Bad file descriptor) [pid 5993] close(11) = -1 EBADF (Bad file descriptor) [pid 5993] close(12) = -1 EBADF (Bad file descriptor) [pid 5993] close(13) = -1 EBADF (Bad file descriptor) [pid 5993] close(14) = -1 EBADF (Bad file descriptor) [pid 5993] close(15) = -1 EBADF (Bad file descriptor) [pid 5993] close(16) = -1 EBADF (Bad file descriptor) [pid 5993] close(17) = -1 EBADF (Bad file descriptor) [pid 5993] close(18) = -1 EBADF (Bad file descriptor) [pid 5993] close(19) = -1 EBADF (Bad file descriptor) [pid 5993] close(20) = -1 EBADF (Bad file descriptor) [pid 5993] close(21) = -1 EBADF (Bad file descriptor) [pid 5993] close(22) = -1 EBADF (Bad file descriptor) [pid 5993] close(23) = -1 EBADF (Bad file descriptor) [pid 5993] close(24) = -1 EBADF (Bad file descriptor) [pid 5993] close(25) = -1 EBADF (Bad file descriptor) [pid 5993] close(26) = -1 EBADF (Bad file descriptor) [pid 5993] close(27) = -1 EBADF (Bad file descriptor) [pid 5993] close(28) = -1 EBADF (Bad file descriptor) [pid 5993] close(29) = -1 EBADF (Bad file descriptor) [pid 5993] exit_group(0) = ? [pid 5993] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [ 138.194180][ T5993] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 138.213651][ T5993] ntfs3(loop0): $AttrDef is corrupted. [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5994 attached , child_tidptr=0x5555611b8690) = 134 [pid 5994] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5994] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5994] setpgid(0, 0) = 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 executing program [pid 5994] write(1, "executing program\n", 18) = 18 [pid 5994] memfd_create("syzkaller", 0) = 3 [pid 5994] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5994] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5994] munmap(0x7fab169a9000, 138412032) = 0 [pid 5994] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5994] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5994] close(3) = 0 [pid 5994] close(4) = 0 [pid 5994] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5994] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5994] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5994] ioctl(3, LOOP_CLR_FD) = 0 [pid 5994] close(3) = 0 [pid 5994] close(3) = -1 EBADF (Bad file descriptor) [pid 5994] close(4) = -1 EBADF (Bad file descriptor) [pid 5994] close(5) = -1 EBADF (Bad file descriptor) [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) [ 138.440239][ T5994] loop0: detected capacity change from 0 to 4096 [ 138.448205][ T5994] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 138.466860][ T5994] ntfs3(loop0): $AttrDef is corrupted. [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) = ? [pid 5994] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5995 attached [pid 5995] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 135 [pid 5995] <... set_robust_list resumed>) = 0 [pid 5995] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5995] setpgid(0, 0) = 0 [pid 5995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5995] write(3, "1000", 4) = 4 [pid 5995] close(3) = 0 [pid 5995] write(1, "executing program\n", 18executing program ) = 18 [pid 5995] memfd_create("syzkaller", 0) = 3 [pid 5995] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5995] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5995] munmap(0x7fab169a9000, 138412032) = 0 [pid 5995] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5995] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5995] close(3) = 0 [pid 5995] close(4) = 0 [pid 5995] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5995] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5995] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5995] ioctl(3, LOOP_CLR_FD) = 0 [pid 5995] close(3) = 0 [pid 5995] close(3) = -1 EBADF (Bad file descriptor) [pid 5995] close(4) = -1 EBADF (Bad file descriptor) [pid 5995] close(5) = -1 EBADF (Bad file descriptor) [pid 5995] close(6) = -1 EBADF (Bad file descriptor) [pid 5995] close(7) = -1 EBADF (Bad file descriptor) [pid 5995] close(8) = -1 EBADF (Bad file descriptor) [pid 5995] close(9) = -1 EBADF (Bad file descriptor) [pid 5995] close(10) = -1 EBADF (Bad file descriptor) [pid 5995] close(11) = -1 EBADF (Bad file descriptor) [pid 5995] close(12) = -1 EBADF (Bad file descriptor) [pid 5995] close(13) = -1 EBADF (Bad file descriptor) [pid 5995] close(14) = -1 EBADF (Bad file descriptor) [pid 5995] close(15) = -1 EBADF (Bad file descriptor) [pid 5995] close(16) = -1 EBADF (Bad file descriptor) [pid 5995] close(17) = -1 EBADF (Bad file descriptor) [pid 5995] close(18) = -1 EBADF (Bad file descriptor) [pid 5995] close(19) = -1 EBADF (Bad file descriptor) [pid 5995] close(20) = -1 EBADF (Bad file descriptor) [pid 5995] close(21) = -1 EBADF (Bad file descriptor) [pid 5995] close(22) = -1 EBADF (Bad file descriptor) [ 138.722055][ T5995] loop0: detected capacity change from 0 to 4096 [ 138.740390][ T5995] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 138.750105][ T5995] ntfs3(loop0): $AttrDef is corrupted. [pid 5995] close(23) = -1 EBADF (Bad file descriptor) [pid 5995] close(24) = -1 EBADF (Bad file descriptor) [pid 5995] close(25) = -1 EBADF (Bad file descriptor) [pid 5995] close(26) = -1 EBADF (Bad file descriptor) [pid 5995] close(27) = -1 EBADF (Bad file descriptor) [pid 5995] close(28) = -1 EBADF (Bad file descriptor) [pid 5995] close(29) = -1 EBADF (Bad file descriptor) [pid 5995] exit_group(0) = ? [pid 5995] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5996 attached , child_tidptr=0x5555611b8690) = 136 [pid 5996] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5996] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5996] setpgid(0, 0) = 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 executing program [pid 5996] write(1, "executing program\n", 18) = 18 [pid 5996] memfd_create("syzkaller", 0) = 3 [pid 5996] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5996] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5996] munmap(0x7fab169a9000, 138412032) = 0 [pid 5996] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5996] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5996] close(3) = 0 [pid 5996] close(4) = 0 [pid 5996] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5996] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5996] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5996] ioctl(3, LOOP_CLR_FD) = 0 [pid 5996] close(3) = 0 [pid 5996] close(3) = -1 EBADF (Bad file descriptor) [pid 5996] close(4) = -1 EBADF (Bad file descriptor) [pid 5996] close(5) = -1 EBADF (Bad file descriptor) [pid 5996] close(6) = -1 EBADF (Bad file descriptor) [pid 5996] close(7) = -1 EBADF (Bad file descriptor) [pid 5996] close(8) = -1 EBADF (Bad file descriptor) [pid 5996] close(9) = -1 EBADF (Bad file descriptor) [pid 5996] close(10) = -1 EBADF (Bad file descriptor) [pid 5996] close(11) = -1 EBADF (Bad file descriptor) [pid 5996] close(12) = -1 EBADF (Bad file descriptor) [pid 5996] close(13) = -1 EBADF (Bad file descriptor) [pid 5996] close(14) = -1 EBADF (Bad file descriptor) [pid 5996] close(15) = -1 EBADF (Bad file descriptor) [pid 5996] close(16) = -1 EBADF (Bad file descriptor) [ 138.981439][ T5996] loop0: detected capacity change from 0 to 4096 [ 139.006585][ T5996] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 139.025795][ T5996] ntfs3(loop0): $AttrDef is corrupted. [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) = ? [pid 5996] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5997 attached [pid 5997] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5997] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 137 [pid 5997] <... prctl resumed>) = 0 [pid 5997] setpgid(0, 0) = 0 [pid 5997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5997] write(3, "1000", 4) = 4 [pid 5997] close(3) = 0 executing program [pid 5997] write(1, "executing program\n", 18) = 18 [pid 5997] memfd_create("syzkaller", 0) = 3 [pid 5997] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5997] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5997] munmap(0x7fab169a9000, 138412032) = 0 [pid 5997] openat(AT_FDCWD, "/dev/loop0", 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("./file0", 0777) = -1 EEXIST (File exists) [pid 5997] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5997] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5997] ioctl(3, LOOP_CLR_FD) = 0 [pid 5997] close(3) = 0 [pid 5997] close(3) = -1 EBADF (Bad file descriptor) [pid 5997] close(4) = -1 EBADF (Bad file descriptor) [pid 5997] close(5) = -1 EBADF (Bad file descriptor) [pid 5997] close(6) = -1 EBADF (Bad file descriptor) [pid 5997] close(7) = -1 EBADF (Bad file descriptor) [pid 5997] close(8) = -1 EBADF (Bad file descriptor) [pid 5997] close(9) = -1 EBADF (Bad file descriptor) [pid 5997] close(10) = -1 EBADF (Bad file descriptor) [pid 5997] close(11) = -1 EBADF (Bad file descriptor) [ 139.277440][ T5997] loop0: detected capacity change from 0 to 4096 [ 139.290067][ T5997] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 139.310531][ T5997] ntfs3(loop0): $AttrDef is corrupted. [pid 5997] close(12) = -1 EBADF (Bad file descriptor) [pid 5997] close(13) = -1 EBADF (Bad file descriptor) [pid 5997] close(14) = -1 EBADF (Bad file descriptor) [pid 5997] close(15) = -1 EBADF (Bad file descriptor) [pid 5997] close(16) = -1 EBADF (Bad file descriptor) [pid 5997] close(17) = -1 EBADF (Bad file descriptor) [pid 5997] close(18) = -1 EBADF (Bad file descriptor) [pid 5997] close(19) = -1 EBADF (Bad file descriptor) [pid 5997] close(20) = -1 EBADF (Bad file descriptor) [pid 5997] close(21) = -1 EBADF (Bad file descriptor) [pid 5997] close(22) = -1 EBADF (Bad file descriptor) [pid 5997] close(23) = -1 EBADF (Bad file descriptor) [pid 5997] close(24) = -1 EBADF (Bad file descriptor) [pid 5997] close(25) = -1 EBADF (Bad file descriptor) [pid 5997] close(26) = -1 EBADF (Bad file descriptor) [pid 5997] close(27) = -1 EBADF (Bad file descriptor) [pid 5997] close(28) = -1 EBADF (Bad file descriptor) [pid 5997] close(29) = -1 EBADF (Bad file descriptor) [pid 5997] exit_group(0) = ? [pid 5997] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5998 attached [pid 5998] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 138 [pid 5998] <... set_robust_list resumed>) = 0 [pid 5998] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5998] setpgid(0, 0) = 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 executing program [pid 5998] write(1, "executing program\n", 18) = 18 [pid 5998] memfd_create("syzkaller", 0) = 3 [pid 5998] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5998] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5998] munmap(0x7fab169a9000, 138412032) = 0 [pid 5998] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5998] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5998] close(3) = 0 [pid 5998] close(4) = 0 [pid 5998] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5998] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5998] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5998] ioctl(3, LOOP_CLR_FD) = 0 [pid 5998] close(3) = 0 [pid 5998] close(3) = -1 EBADF (Bad file descriptor) [pid 5998] close(4) = -1 EBADF (Bad file descriptor) [pid 5998] close(5) = -1 EBADF (Bad file descriptor) [pid 5998] close(6) = -1 EBADF (Bad file descriptor) [pid 5998] close(7) = -1 EBADF (Bad file descriptor) [pid 5998] close(8) = -1 EBADF (Bad file descriptor) [pid 5998] close(9) = -1 EBADF (Bad file descriptor) [pid 5998] close(10) = -1 EBADF (Bad file descriptor) [pid 5998] close(11) = -1 EBADF (Bad file descriptor) [pid 5998] close(12) = -1 EBADF (Bad file descriptor) [pid 5998] close(13) = -1 EBADF (Bad file descriptor) [pid 5998] close(14) = -1 EBADF (Bad file descriptor) [pid 5998] close(15) = -1 EBADF (Bad file descriptor) [pid 5998] close(16) = -1 EBADF (Bad file descriptor) [pid 5998] close(17) = -1 EBADF (Bad file descriptor) [pid 5998] close(18) = -1 EBADF (Bad file descriptor) [pid 5998] close(19) = -1 EBADF (Bad file descriptor) [pid 5998] close(20) = -1 EBADF (Bad file descriptor) [pid 5998] close(21) = -1 EBADF (Bad file descriptor) [pid 5998] close(22) = -1 EBADF (Bad file descriptor) [ 139.544492][ T5998] loop0: detected capacity change from 0 to 4096 [ 139.561480][ T5998] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 139.572930][ T5998] ntfs3(loop0): $AttrDef is corrupted. [pid 5998] close(23) = -1 EBADF (Bad file descriptor) [pid 5998] close(24) = -1 EBADF (Bad file descriptor) [pid 5998] close(25) = -1 EBADF (Bad file descriptor) [pid 5998] close(26) = -1 EBADF (Bad file descriptor) [pid 5998] close(27) = -1 EBADF (Bad file descriptor) [pid 5998] close(28) = -1 EBADF (Bad file descriptor) [pid 5998] close(29) = -1 EBADF (Bad file descriptor) [pid 5998] exit_group(0) = ? [pid 5998] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5999 attached [pid 5999] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 139 [pid 5999] <... set_robust_list resumed>) = 0 [pid 5999] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5999] setpgid(0, 0) = 0 [pid 5999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5999] write(3, "1000", 4) = 4 [pid 5999] close(3) = 0 executing program [pid 5999] write(1, "executing program\n", 18) = 18 [pid 5999] memfd_create("syzkaller", 0) = 3 [pid 5999] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 5999] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5999] munmap(0x7fab169a9000, 138412032) = 0 [pid 5999] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5999] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5999] close(3) = 0 [pid 5999] close(4) = 0 [pid 5999] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 5999] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 5999] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5999] ioctl(3, LOOP_CLR_FD) = 0 [pid 5999] close(3) = 0 [pid 5999] close(3) = -1 EBADF (Bad file descriptor) [pid 5999] close(4) = -1 EBADF (Bad file descriptor) [pid 5999] close(5) = -1 EBADF (Bad file descriptor) [pid 5999] close(6) = -1 EBADF (Bad file descriptor) [pid 5999] close(7) = -1 EBADF (Bad file descriptor) [pid 5999] close(8) = -1 EBADF (Bad file descriptor) [pid 5999] close(9) = -1 EBADF (Bad file descriptor) [pid 5999] close(10) = -1 EBADF (Bad file descriptor) [ 139.812663][ T5999] loop0: detected capacity change from 0 to 4096 [ 139.831160][ T5999] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 139.848828][ T5999] ntfs3(loop0): $AttrDef is corrupted. [pid 5999] close(11) = -1 EBADF (Bad file descriptor) [pid 5999] close(12) = -1 EBADF (Bad file descriptor) [pid 5999] close(13) = -1 EBADF (Bad file descriptor) [pid 5999] close(14) = -1 EBADF (Bad file descriptor) [pid 5999] close(15) = -1 EBADF (Bad file descriptor) [pid 5999] close(16) = -1 EBADF (Bad file descriptor) [pid 5999] close(17) = -1 EBADF (Bad file descriptor) [pid 5999] close(18) = -1 EBADF (Bad file descriptor) [pid 5999] close(19) = -1 EBADF (Bad file descriptor) [pid 5999] close(20) = -1 EBADF (Bad file descriptor) [pid 5999] close(21) = -1 EBADF (Bad file descriptor) [pid 5999] close(22) = -1 EBADF (Bad file descriptor) [pid 5999] close(23) = -1 EBADF (Bad file descriptor) [pid 5999] close(24) = -1 EBADF (Bad file descriptor) [pid 5999] close(25) = -1 EBADF (Bad file descriptor) [pid 5999] close(26) = -1 EBADF (Bad file descriptor) [pid 5999] close(27) = -1 EBADF (Bad file descriptor) [pid 5999] close(28) = -1 EBADF (Bad file descriptor) [pid 5999] close(29) = -1 EBADF (Bad file descriptor) [pid 5999] exit_group(0) = ? [pid 5999] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6000 attached [pid 6000] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 140 [pid 6000] <... set_robust_list resumed>) = 0 [pid 6000] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6000] setpgid(0, 0) = 0 [pid 6000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6000] write(3, "1000", 4) = 4 [pid 6000] close(3) = 0 executing program [pid 6000] write(1, "executing program\n", 18) = 18 [pid 6000] memfd_create("syzkaller", 0) = 3 [pid 6000] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6000] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6000] munmap(0x7fab169a9000, 138412032) = 0 [pid 6000] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6000] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6000] close(3) = 0 [pid 6000] close(4) = 0 [pid 6000] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6000] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6000] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6000] ioctl(3, LOOP_CLR_FD) = 0 [pid 6000] close(3) = 0 [pid 6000] close(3) = -1 EBADF (Bad file descriptor) [pid 6000] close(4) = -1 EBADF (Bad file descriptor) [pid 6000] close(5) = -1 EBADF (Bad file descriptor) [pid 6000] close(6) = -1 EBADF (Bad file descriptor) [pid 6000] close(7) = -1 EBADF (Bad file descriptor) [pid 6000] close(8) = -1 EBADF (Bad file descriptor) [pid 6000] close(9) = -1 EBADF (Bad file descriptor) [pid 6000] close(10) = -1 EBADF (Bad file descriptor) [pid 6000] close(11) = -1 EBADF (Bad file descriptor) [pid 6000] close(12) = -1 EBADF (Bad file descriptor) [pid 6000] close(13) = -1 EBADF (Bad file descriptor) [pid 6000] close(14) = -1 EBADF (Bad file descriptor) [pid 6000] close(15) = -1 EBADF (Bad file descriptor) [pid 6000] close(16) = -1 EBADF (Bad file descriptor) [pid 6000] close(17) = -1 EBADF (Bad file descriptor) [pid 6000] close(18) = -1 EBADF (Bad file descriptor) [pid 6000] close(19) = -1 EBADF (Bad file descriptor) [pid 6000] close(20) = -1 EBADF (Bad file descriptor) [pid 6000] close(21) = -1 EBADF (Bad file descriptor) [pid 6000] close(22) = -1 EBADF (Bad file descriptor) [pid 6000] close(23) = -1 EBADF (Bad file descriptor) [pid 6000] close(24) = -1 EBADF (Bad file descriptor) [pid 6000] close(25) = -1 EBADF (Bad file descriptor) [pid 6000] close(26) = -1 EBADF (Bad file descriptor) [ 140.132844][ T6000] loop0: detected capacity change from 0 to 4096 [ 140.144101][ T6000] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 140.158366][ T6000] ntfs3(loop0): $AttrDef is corrupted. [pid 6000] close(27) = -1 EBADF (Bad file descriptor) [pid 6000] close(28) = -1 EBADF (Bad file descriptor) [pid 6000] close(29) = -1 EBADF (Bad file descriptor) [pid 6000] exit_group(0) = ? [pid 6000] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6001 attached [pid 6001] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 141 [pid 6001] <... set_robust_list resumed>) = 0 [pid 6001] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6001] setpgid(0, 0) = 0 [pid 6001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6001] write(3, "1000", 4) = 4 [pid 6001] close(3) = 0 executing program [pid 6001] write(1, "executing program\n", 18) = 18 [pid 6001] memfd_create("syzkaller", 0) = 3 [pid 6001] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6001] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6001] munmap(0x7fab169a9000, 138412032) = 0 [pid 6001] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6001] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6001] close(3) = 0 [pid 6001] close(4) = 0 [pid 6001] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6001] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6001] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6001] ioctl(3, LOOP_CLR_FD) = 0 [pid 6001] close(3) = 0 [pid 6001] close(3) = -1 EBADF (Bad file descriptor) [pid 6001] close(4) = -1 EBADF (Bad file descriptor) [pid 6001] close(5) = -1 EBADF (Bad file descriptor) [pid 6001] close(6) = -1 EBADF (Bad file descriptor) [pid 6001] close(7) = -1 EBADF (Bad file descriptor) [pid 6001] close(8) = -1 EBADF (Bad file descriptor) [pid 6001] close(9) = -1 EBADF (Bad file descriptor) [pid 6001] close(10) = -1 EBADF (Bad file descriptor) [pid 6001] close(11) = -1 EBADF (Bad file descriptor) [pid 6001] close(12) = -1 EBADF (Bad file descriptor) [pid 6001] close(13) = -1 EBADF (Bad file descriptor) [pid 6001] close(14) = -1 EBADF (Bad file descriptor) [pid 6001] close(15) = -1 EBADF (Bad file descriptor) [pid 6001] close(16) = -1 EBADF (Bad file descriptor) [pid 6001] close(17) = -1 EBADF (Bad file descriptor) [pid 6001] close(18) = -1 EBADF (Bad file descriptor) [pid 6001] close(19) = -1 EBADF (Bad file descriptor) [pid 6001] close(20) = -1 EBADF (Bad file descriptor) [pid 6001] close(21) = -1 EBADF (Bad file descriptor) [pid 6001] close(22) = -1 EBADF (Bad file descriptor) [pid 6001] close(23) = -1 EBADF (Bad file descriptor) [pid 6001] close(24) = -1 EBADF (Bad file descriptor) [pid 6001] close(25) = -1 EBADF (Bad file descriptor) [pid 6001] close(26) = -1 EBADF (Bad file descriptor) [ 140.452500][ T6001] loop0: detected capacity change from 0 to 4096 [ 140.476153][ T6001] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 140.489940][ T6001] ntfs3(loop0): $AttrDef is corrupted. [pid 6001] close(27) = -1 EBADF (Bad file descriptor) [pid 6001] close(28) = -1 EBADF (Bad file descriptor) [pid 6001] close(29) = -1 EBADF (Bad file descriptor) [pid 6001] exit_group(0) = ? [pid 6001] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6002 attached [pid 6002] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 142 [pid 6002] <... set_robust_list resumed>) = 0 [pid 6002] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6002] setpgid(0, 0) = 0 [pid 6002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6002] write(3, "1000", 4) = 4 [pid 6002] close(3) = 0 [pid 6002] write(1, "executing program\n", 18executing program ) = 18 [pid 6002] memfd_create("syzkaller", 0) = 3 [pid 6002] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6002] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6002] munmap(0x7fab169a9000, 138412032) = 0 [pid 6002] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6002] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6002] close(3) = 0 [pid 6002] close(4) = 0 [pid 6002] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6002] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6002] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6002] ioctl(3, LOOP_CLR_FD) = 0 [pid 6002] close(3) = 0 [pid 6002] close(3) = -1 EBADF (Bad file descriptor) [pid 6002] close(4) = -1 EBADF (Bad file descriptor) [pid 6002] close(5) = -1 EBADF (Bad file descriptor) [pid 6002] close(6) = -1 EBADF (Bad file descriptor) [pid 6002] close(7) = -1 EBADF (Bad file descriptor) [pid 6002] close(8) = -1 EBADF (Bad file descriptor) [pid 6002] close(9) = -1 EBADF (Bad file descriptor) [pid 6002] close(10) = -1 EBADF (Bad file descriptor) [pid 6002] close(11) = -1 EBADF (Bad file descriptor) [pid 6002] close(12) = -1 EBADF (Bad file descriptor) [pid 6002] close(13) = -1 EBADF (Bad file descriptor) [pid 6002] close(14) = -1 EBADF (Bad file descriptor) [pid 6002] close(15) = -1 EBADF (Bad file descriptor) [pid 6002] close(16) = -1 EBADF (Bad file descriptor) [pid 6002] close(17) = -1 EBADF (Bad file descriptor) [pid 6002] close(18) = -1 EBADF (Bad file descriptor) [pid 6002] close(19) = -1 EBADF (Bad file descriptor) [pid 6002] close(20) = -1 EBADF (Bad file descriptor) [pid 6002] close(21) = -1 EBADF (Bad file descriptor) [pid 6002] close(22) = -1 EBADF (Bad file descriptor) [pid 6002] close(23) = -1 EBADF (Bad file descriptor) [pid 6002] close(24) = -1 EBADF (Bad file descriptor) [pid 6002] close(25) = -1 EBADF (Bad file descriptor) [ 140.694196][ T6002] loop0: detected capacity change from 0 to 4096 [ 140.720065][ T6002] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 140.730168][ T6002] ntfs3(loop0): $AttrDef is corrupted. [pid 6002] close(26) = -1 EBADF (Bad file descriptor) [pid 6002] close(27) = -1 EBADF (Bad file descriptor) [pid 6002] close(28) = -1 EBADF (Bad file descriptor) [pid 6002] close(29) = -1 EBADF (Bad file descriptor) [pid 6002] exit_group(0) = ? [pid 6002] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6003 attached [pid 6003] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 143 [pid 6003] <... set_robust_list resumed>) = 0 [pid 6003] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6003] setpgid(0, 0) = 0 [pid 6003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6003] write(3, "1000", 4) = 4 [pid 6003] close(3) = 0 executing program [pid 6003] write(1, "executing program\n", 18) = 18 [pid 6003] memfd_create("syzkaller", 0) = 3 [pid 6003] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6003] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6003] munmap(0x7fab169a9000, 138412032) = 0 [pid 6003] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6003] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6003] close(3) = 0 [pid 6003] close(4) = 0 [pid 6003] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6003] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6003] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6003] ioctl(3, LOOP_CLR_FD) = 0 [pid 6003] close(3) = 0 [pid 6003] close(3) = -1 EBADF (Bad file descriptor) [pid 6003] close(4) = -1 EBADF (Bad file descriptor) [pid 6003] close(5) = -1 EBADF (Bad file descriptor) [pid 6003] close(6) = -1 EBADF (Bad file descriptor) [pid 6003] close(7) = -1 EBADF (Bad file descriptor) [pid 6003] close(8) = -1 EBADF (Bad file descriptor) [pid 6003] close(9) = -1 EBADF (Bad file descriptor) [pid 6003] close(10) = -1 EBADF (Bad file descriptor) [pid 6003] close(11) = -1 EBADF (Bad file descriptor) [pid 6003] close(12) = -1 EBADF (Bad file descriptor) [pid 6003] close(13) = -1 EBADF (Bad file descriptor) [pid 6003] close(14) = -1 EBADF (Bad file descriptor) [pid 6003] close(15) = -1 EBADF (Bad file descriptor) [pid 6003] close(16) = -1 EBADF (Bad file descriptor) [pid 6003] close(17) = -1 EBADF (Bad file descriptor) [pid 6003] close(18) = -1 EBADF (Bad file descriptor) [pid 6003] close(19) = -1 EBADF (Bad file descriptor) [pid 6003] close(20) = -1 EBADF (Bad file descriptor) [pid 6003] close(21) = -1 EBADF (Bad file descriptor) [pid 6003] close(22) = -1 EBADF (Bad file descriptor) [ 140.969531][ T6003] loop0: detected capacity change from 0 to 4096 [ 140.989962][ T6003] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 141.001014][ T6003] ntfs3(loop0): $AttrDef is corrupted. [pid 6003] close(23) = -1 EBADF (Bad file descriptor) [pid 6003] close(24) = -1 EBADF (Bad file descriptor) [pid 6003] close(25) = -1 EBADF (Bad file descriptor) [pid 6003] close(26) = -1 EBADF (Bad file descriptor) [pid 6003] close(27) = -1 EBADF (Bad file descriptor) [pid 6003] close(28) = -1 EBADF (Bad file descriptor) [pid 6003] close(29) = -1 EBADF (Bad file descriptor) [pid 6003] exit_group(0) = ? [pid 6003] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6004 attached , child_tidptr=0x5555611b8690) = 144 [pid 6004] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6004] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6004] setpgid(0, 0) = 0 [pid 6004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6004] write(3, "1000", 4) = 4 [pid 6004] close(3) = 0 [pid 6004] write(1, "executing program\n", 18executing program ) = 18 [pid 6004] memfd_create("syzkaller", 0) = 3 [pid 6004] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6004] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6004] munmap(0x7fab169a9000, 138412032) = 0 [pid 6004] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6004] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6004] close(3) = 0 [pid 6004] close(4) = 0 [pid 6004] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6004] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6004] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6004] ioctl(3, LOOP_CLR_FD) = 0 [pid 6004] close(3) = 0 [pid 6004] close(3) = -1 EBADF (Bad file descriptor) [pid 6004] close(4) = -1 EBADF (Bad file descriptor) [pid 6004] close(5) = -1 EBADF (Bad file descriptor) [pid 6004] close(6) = -1 EBADF (Bad file descriptor) [pid 6004] close(7) = -1 EBADF (Bad file descriptor) [pid 6004] close(8) = -1 EBADF (Bad file descriptor) [pid 6004] close(9) = -1 EBADF (Bad file descriptor) [pid 6004] close(10) = -1 EBADF (Bad file descriptor) [pid 6004] close(11) = -1 EBADF (Bad file descriptor) [pid 6004] close(12) = -1 EBADF (Bad file descriptor) [pid 6004] close(13) = -1 EBADF (Bad file descriptor) [pid 6004] close(14) = -1 EBADF (Bad file descriptor) [pid 6004] close(15) = -1 EBADF (Bad file descriptor) [pid 6004] close(16) = -1 EBADF (Bad file descriptor) [pid 6004] close(17) = -1 EBADF (Bad file descriptor) [pid 6004] close(18) = -1 EBADF (Bad file descriptor) [pid 6004] close(19) = -1 EBADF (Bad file descriptor) [pid 6004] close(20) = -1 EBADF (Bad file descriptor) [pid 6004] close(21) = -1 EBADF (Bad file descriptor) [ 141.255035][ T6004] loop0: detected capacity change from 0 to 4096 [ 141.270514][ T6004] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 141.282891][ T6004] ntfs3(loop0): $AttrDef is corrupted. [pid 6004] close(22) = -1 EBADF (Bad file descriptor) [pid 6004] close(23) = -1 EBADF (Bad file descriptor) [pid 6004] close(24) = -1 EBADF (Bad file descriptor) [pid 6004] close(25) = -1 EBADF (Bad file descriptor) [pid 6004] close(26) = -1 EBADF (Bad file descriptor) [pid 6004] close(27) = -1 EBADF (Bad file descriptor) [pid 6004] close(28) = -1 EBADF (Bad file descriptor) [pid 6004] close(29) = -1 EBADF (Bad file descriptor) [pid 6004] exit_group(0) = ? [pid 6004] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6005 attached [pid 6005] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6005] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 145 [pid 6005] <... prctl resumed>) = 0 [pid 6005] setpgid(0, 0) = 0 [pid 6005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6005] write(3, "1000", 4) = 4 [pid 6005] close(3) = 0 [pid 6005] write(1, "executing program\n", 18executing program ) = 18 [pid 6005] memfd_create("syzkaller", 0) = 3 [pid 6005] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6005] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6005] munmap(0x7fab169a9000, 138412032) = 0 [pid 6005] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6005] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6005] close(3) = 0 [pid 6005] close(4) = 0 [pid 6005] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6005] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6005] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6005] ioctl(3, LOOP_CLR_FD) = 0 [pid 6005] close(3) = 0 [pid 6005] close(3) = -1 EBADF (Bad file descriptor) [pid 6005] close(4) = -1 EBADF (Bad file descriptor) [pid 6005] close(5) = -1 EBADF (Bad file descriptor) [pid 6005] close(6) = -1 EBADF (Bad file descriptor) [pid 6005] close(7) = -1 EBADF (Bad file descriptor) [pid 6005] close(8) = -1 EBADF (Bad file descriptor) [ 141.513440][ T6005] loop0: detected capacity change from 0 to 4096 [ 141.537428][ T6005] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 141.554731][ T6005] ntfs3(loop0): $AttrDef is corrupted. [pid 6005] close(9) = -1 EBADF (Bad file descriptor) [pid 6005] close(10) = -1 EBADF (Bad file descriptor) [pid 6005] close(11) = -1 EBADF (Bad file descriptor) [pid 6005] close(12) = -1 EBADF (Bad file descriptor) [pid 6005] close(13) = -1 EBADF (Bad file descriptor) [pid 6005] close(14) = -1 EBADF (Bad file descriptor) [pid 6005] close(15) = -1 EBADF (Bad file descriptor) [pid 6005] close(16) = -1 EBADF (Bad file descriptor) [pid 6005] close(17) = -1 EBADF (Bad file descriptor) [pid 6005] close(18) = -1 EBADF (Bad file descriptor) [pid 6005] close(19) = -1 EBADF (Bad file descriptor) [pid 6005] close(20) = -1 EBADF (Bad file descriptor) [pid 6005] close(21) = -1 EBADF (Bad file descriptor) [pid 6005] close(22) = -1 EBADF (Bad file descriptor) [pid 6005] close(23) = -1 EBADF (Bad file descriptor) [pid 6005] close(24) = -1 EBADF (Bad file descriptor) [pid 6005] close(25) = -1 EBADF (Bad file descriptor) [pid 6005] close(26) = -1 EBADF (Bad file descriptor) [pid 6005] close(27) = -1 EBADF (Bad file descriptor) [pid 6005] close(28) = -1 EBADF (Bad file descriptor) [pid 6005] close(29) = -1 EBADF (Bad file descriptor) [pid 6005] exit_group(0) = ? [pid 6005] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6006 attached , child_tidptr=0x5555611b8690) = 146 [pid 6006] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6006] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6006] setpgid(0, 0) = 0 [pid 6006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6006] write(3, "1000", 4) = 4 [pid 6006] close(3) = 0 [pid 6006] write(1, "executing program\n", 18executing program ) = 18 [pid 6006] memfd_create("syzkaller", 0) = 3 [pid 6006] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6006] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6006] munmap(0x7fab169a9000, 138412032) = 0 [pid 6006] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6006] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6006] close(3) = 0 [pid 6006] close(4) = 0 [pid 6006] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6006] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6006] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6006] ioctl(3, LOOP_CLR_FD) = 0 [pid 6006] close(3) = 0 [pid 6006] close(3) = -1 EBADF (Bad file descriptor) [pid 6006] close(4) = -1 EBADF (Bad file descriptor) [pid 6006] close(5) = -1 EBADF (Bad file descriptor) [pid 6006] close(6) = -1 EBADF (Bad file descriptor) [ 141.834425][ T6006] loop0: detected capacity change from 0 to 4096 [ 141.860891][ T6006] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 141.872575][ T6006] ntfs3(loop0): $AttrDef is corrupted. [pid 6006] close(7) = -1 EBADF (Bad file descriptor) [pid 6006] close(8) = -1 EBADF (Bad file descriptor) [pid 6006] close(9) = -1 EBADF (Bad file descriptor) [pid 6006] close(10) = -1 EBADF (Bad file descriptor) [pid 6006] close(11) = -1 EBADF (Bad file descriptor) [pid 6006] close(12) = -1 EBADF (Bad file descriptor) [pid 6006] close(13) = -1 EBADF (Bad file descriptor) [pid 6006] close(14) = -1 EBADF (Bad file descriptor) [pid 6006] close(15) = -1 EBADF (Bad file descriptor) [pid 6006] close(16) = -1 EBADF (Bad file descriptor) [pid 6006] close(17) = -1 EBADF (Bad file descriptor) [pid 6006] close(18) = -1 EBADF (Bad file descriptor) [pid 6006] close(19) = -1 EBADF (Bad file descriptor) [pid 6006] close(20) = -1 EBADF (Bad file descriptor) [pid 6006] close(21) = -1 EBADF (Bad file descriptor) [pid 6006] close(22) = -1 EBADF (Bad file descriptor) [pid 6006] close(23) = -1 EBADF (Bad file descriptor) [pid 6006] close(24) = -1 EBADF (Bad file descriptor) [pid 6006] close(25) = -1 EBADF (Bad file descriptor) [pid 6006] close(26) = -1 EBADF (Bad file descriptor) [pid 6006] close(27) = -1 EBADF (Bad file descriptor) [pid 6006] close(28) = -1 EBADF (Bad file descriptor) [pid 6006] close(29) = -1 EBADF (Bad file descriptor) [pid 6006] exit_group(0) = ? [pid 6006] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555611b8690) = 147 ./strace-static-x86_64: Process 6007 attached [pid 6007] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6007] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6007] setpgid(0, 0) = 0 [pid 6007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6007] write(3, "1000", 4) = 4 [pid 6007] close(3) = 0 executing program [pid 6007] write(1, "executing program\n", 18) = 18 [pid 6007] memfd_create("syzkaller", 0) = 3 [pid 6007] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6007] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6007] munmap(0x7fab169a9000, 138412032) = 0 [pid 6007] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6007] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6007] close(3) = 0 [pid 6007] close(4) = 0 [pid 6007] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6007] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6007] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6007] ioctl(3, LOOP_CLR_FD) = 0 [pid 6007] close(3) = 0 [pid 6007] close(3) = -1 EBADF (Bad file descriptor) [ 142.304611][ T6007] loop0: detected capacity change from 0 to 4096 [ 142.321601][ T6007] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 142.330535][ T6007] ntfs3(loop0): $AttrDef is corrupted. [pid 6007] close(4) = -1 EBADF (Bad file descriptor) [pid 6007] close(5) = -1 EBADF (Bad file descriptor) [pid 6007] close(6) = -1 EBADF (Bad file descriptor) [pid 6007] close(7) = -1 EBADF (Bad file descriptor) [pid 6007] close(8) = -1 EBADF (Bad file descriptor) [pid 6007] close(9) = -1 EBADF (Bad file descriptor) [pid 6007] close(10) = -1 EBADF (Bad file descriptor) [pid 6007] close(11) = -1 EBADF (Bad file descriptor) [pid 6007] close(12) = -1 EBADF (Bad file descriptor) [pid 6007] close(13) = -1 EBADF (Bad file descriptor) [pid 6007] close(14) = -1 EBADF (Bad file descriptor) [pid 6007] close(15) = -1 EBADF (Bad file descriptor) [pid 6007] close(16) = -1 EBADF (Bad file descriptor) [pid 6007] close(17) = -1 EBADF (Bad file descriptor) [pid 6007] close(18) = -1 EBADF (Bad file descriptor) [pid 6007] close(19) = -1 EBADF (Bad file descriptor) [pid 6007] close(20) = -1 EBADF (Bad file descriptor) [pid 6007] close(21) = -1 EBADF (Bad file descriptor) [pid 6007] close(22) = -1 EBADF (Bad file descriptor) [pid 6007] close(23) = -1 EBADF (Bad file descriptor) [pid 6007] close(24) = -1 EBADF (Bad file descriptor) [pid 6007] close(25) = -1 EBADF (Bad file descriptor) [pid 6007] close(26) = -1 EBADF (Bad file descriptor) [pid 6007] close(27) = -1 EBADF (Bad file descriptor) [pid 6007] close(28) = -1 EBADF (Bad file descriptor) [pid 6007] close(29) = -1 EBADF (Bad file descriptor) [pid 6007] exit_group(0) = ? [pid 6007] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6008 attached [pid 6008] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 148 [pid 6008] <... set_robust_list resumed>) = 0 [pid 6008] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6008] setpgid(0, 0) = 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(3executing program ) = 0 [pid 6008] write(1, "executing program\n", 18) = 18 [pid 6008] memfd_create("syzkaller", 0) = 3 [pid 6008] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6008] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6008] munmap(0x7fab169a9000, 138412032) = 0 [pid 6008] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6008] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6008] close(3) = 0 [pid 6008] close(4) = 0 [pid 6008] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6008] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6008] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6008] ioctl(3, LOOP_CLR_FD) = 0 [pid 6008] close(3) = 0 [pid 6008] close(3) = -1 EBADF (Bad file descriptor) [pid 6008] close(4) = -1 EBADF (Bad file descriptor) [pid 6008] close(5) = -1 EBADF (Bad file descriptor) [pid 6008] close(6) = -1 EBADF (Bad file descriptor) [pid 6008] close(7) = -1 EBADF (Bad file descriptor) [pid 6008] close(8) = -1 EBADF (Bad file descriptor) [pid 6008] close(9) = -1 EBADF (Bad file descriptor) [pid 6008] close(10) = -1 EBADF (Bad file descriptor) [pid 6008] close(11) = -1 EBADF (Bad file descriptor) [pid 6008] close(12) = -1 EBADF (Bad file descriptor) [pid 6008] close(13) = -1 EBADF (Bad file descriptor) [pid 6008] close(14) = -1 EBADF (Bad file descriptor) [pid 6008] close(15) = -1 EBADF (Bad file descriptor) [ 142.738300][ T6008] loop0: detected capacity change from 0 to 4096 [ 142.746254][ T6008] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 142.770910][ T6008] ntfs3(loop0): $AttrDef is corrupted. [pid 6008] close(16) = -1 EBADF (Bad file descriptor) [pid 6008] close(17) = -1 EBADF (Bad file descriptor) [pid 6008] close(18) = -1 EBADF (Bad file descriptor) [pid 6008] close(19) = -1 EBADF (Bad file descriptor) [pid 6008] close(20) = -1 EBADF (Bad file descriptor) [pid 6008] close(21) = -1 EBADF (Bad file descriptor) [pid 6008] close(22) = -1 EBADF (Bad file descriptor) [pid 6008] close(23) = -1 EBADF (Bad file descriptor) [pid 6008] close(24) = -1 EBADF (Bad file descriptor) [pid 6008] close(25) = -1 EBADF (Bad file descriptor) [pid 6008] close(26) = -1 EBADF (Bad file descriptor) [pid 6008] close(27) = -1 EBADF (Bad file descriptor) [pid 6008] close(28) = -1 EBADF (Bad file descriptor) [pid 6008] close(29) = -1 EBADF (Bad file descriptor) [pid 6008] exit_group(0) = ? [pid 6008] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6009 attached [pid 6009] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6009] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 149 [pid 6009] <... prctl resumed>) = 0 [pid 6009] setpgid(0, 0) = 0 [pid 6009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6009] write(3, "1000", 4) = 4 [pid 6009] close(3) = 0 [pid 6009] write(1, "executing program\n", 18executing program ) = 18 [pid 6009] memfd_create("syzkaller", 0) = 3 [pid 6009] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6009] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6009] munmap(0x7fab169a9000, 138412032) = 0 [pid 6009] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6009] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6009] close(3) = 0 [pid 6009] close(4) = 0 [pid 6009] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6009] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6009] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6009] ioctl(3, LOOP_CLR_FD) = 0 [pid 6009] close(3) = 0 [pid 6009] close(3) = -1 EBADF (Bad file descriptor) [pid 6009] close(4) = -1 EBADF (Bad file descriptor) [pid 6009] close(5) = -1 EBADF (Bad file descriptor) [pid 6009] close(6) = -1 EBADF (Bad file descriptor) [pid 6009] close(7) = -1 EBADF (Bad file descriptor) [pid 6009] close(8) = -1 EBADF (Bad file descriptor) [pid 6009] close(9) = -1 EBADF (Bad file descriptor) [pid 6009] close(10) = -1 EBADF (Bad file descriptor) [pid 6009] close(11) = -1 EBADF (Bad file descriptor) [pid 6009] close(12) = -1 EBADF (Bad file descriptor) [pid 6009] close(13) = -1 EBADF (Bad file descriptor) [pid 6009] close(14) = -1 EBADF (Bad file descriptor) [pid 6009] close(15) = -1 EBADF (Bad file descriptor) [pid 6009] close(16) = -1 EBADF (Bad file descriptor) [pid 6009] close(17) = -1 EBADF (Bad file descriptor) [pid 6009] close(18) = -1 EBADF (Bad file descriptor) [pid 6009] close(19) = -1 EBADF (Bad file descriptor) [pid 6009] close(20) = -1 EBADF (Bad file descriptor) [pid 6009] close(21) = -1 EBADF (Bad file descriptor) [ 143.051660][ T6009] loop0: detected capacity change from 0 to 4096 [ 143.077954][ T6009] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 143.092498][ T6009] ntfs3(loop0): $AttrDef is corrupted. [pid 6009] close(22) = -1 EBADF (Bad file descriptor) [pid 6009] close(23) = -1 EBADF (Bad file descriptor) [pid 6009] close(24) = -1 EBADF (Bad file descriptor) [pid 6009] close(25) = -1 EBADF (Bad file descriptor) [pid 6009] close(26) = -1 EBADF (Bad file descriptor) [pid 6009] close(27) = -1 EBADF (Bad file descriptor) [pid 6009] close(28) = -1 EBADF (Bad file descriptor) [pid 6009] close(29) = -1 EBADF (Bad file descriptor) [pid 6009] exit_group(0) = ? [pid 6009] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6010 attached [pid 6010] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 150 [pid 6010] <... prctl resumed>) = 0 [pid 6010] setpgid(0, 0) = 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] write(1, "executing program\n", 18executing program ) = 18 [pid 6010] memfd_create("syzkaller", 0) = 3 [pid 6010] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6010] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6010] munmap(0x7fab169a9000, 138412032) = 0 [pid 6010] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6010] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6010] close(3) = 0 [pid 6010] close(4) = 0 [pid 6010] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6010] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6010] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6010] ioctl(3, LOOP_CLR_FD) = 0 [pid 6010] close(3) = 0 [pid 6010] close(3) = -1 EBADF (Bad file descriptor) [pid 6010] close(4) = -1 EBADF (Bad file descriptor) [pid 6010] close(5) = -1 EBADF (Bad file descriptor) [pid 6010] close(6) = -1 EBADF (Bad file descriptor) [pid 6010] close(7) = -1 EBADF (Bad file descriptor) [pid 6010] close(8) = -1 EBADF (Bad file descriptor) [pid 6010] close(9) = -1 EBADF (Bad file descriptor) [pid 6010] close(10) = -1 EBADF (Bad file descriptor) [pid 6010] close(11) = -1 EBADF (Bad file descriptor) [pid 6010] close(12) = -1 EBADF (Bad file descriptor) [pid 6010] close(13) = -1 EBADF (Bad file descriptor) [pid 6010] close(14) = -1 EBADF (Bad file descriptor) [ 143.308275][ T6010] loop0: detected capacity change from 0 to 4096 [ 143.332033][ T6010] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 143.340689][ T6010] ntfs3(loop0): $AttrDef is corrupted. [pid 6010] close(15) = -1 EBADF (Bad file descriptor) [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) = -1 EBADF (Bad file descriptor) [pid 6010] close(25) = -1 EBADF (Bad file descriptor) [pid 6010] close(26) = -1 EBADF (Bad file descriptor) [pid 6010] close(27) = -1 EBADF (Bad file descriptor) [pid 6010] close(28) = -1 EBADF (Bad file descriptor) [pid 6010] close(29) = -1 EBADF (Bad file descriptor) [pid 6010] exit_group(0) = ? [pid 6010] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6011 attached [pid 6011] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 151 [pid 6011] <... set_robust_list resumed>) = 0 [pid 6011] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6011] setpgid(0, 0) = 0 [pid 6011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6011] write(3, "1000", 4) = 4 [pid 6011] close(3) = 0 [pid 6011] write(1, "executing program\n", 18executing program ) = 18 [pid 6011] memfd_create("syzkaller", 0) = 3 [pid 6011] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6011] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6011] munmap(0x7fab169a9000, 138412032) = 0 [pid 6011] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6011] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6011] close(3) = 0 [pid 6011] close(4) = 0 [pid 6011] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6011] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6011] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6011] ioctl(3, LOOP_CLR_FD) = 0 [pid 6011] close(3) = 0 [pid 6011] close(3) = -1 EBADF (Bad file descriptor) [pid 6011] close(4) = -1 EBADF (Bad file descriptor) [pid 6011] close(5) = -1 EBADF (Bad file descriptor) [pid 6011] close(6) = -1 EBADF (Bad file descriptor) [pid 6011] close(7) = -1 EBADF (Bad file descriptor) [pid 6011] close(8) = -1 EBADF (Bad file descriptor) [pid 6011] close(9) = -1 EBADF (Bad file descriptor) [pid 6011] close(10) = -1 EBADF (Bad file descriptor) [pid 6011] close(11) = -1 EBADF (Bad file descriptor) [pid 6011] close(12) = -1 EBADF (Bad file descriptor) [pid 6011] close(13) = -1 EBADF (Bad file descriptor) [pid 6011] close(14) = -1 EBADF (Bad file descriptor) [pid 6011] close(15) = -1 EBADF (Bad file descriptor) [pid 6011] close(16) = -1 EBADF (Bad file descriptor) [pid 6011] close(17) = -1 EBADF (Bad file descriptor) [pid 6011] close(18) = -1 EBADF (Bad file descriptor) [pid 6011] close(19) = -1 EBADF (Bad file descriptor) [pid 6011] close(20) = -1 EBADF (Bad file descriptor) [ 143.647705][ T6011] loop0: detected capacity change from 0 to 4096 [ 143.677201][ T6011] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 143.693590][ T6011] ntfs3(loop0): $AttrDef is corrupted. [pid 6011] close(21) = -1 EBADF (Bad file descriptor) [pid 6011] close(22) = -1 EBADF (Bad file descriptor) [pid 6011] close(23) = -1 EBADF (Bad file descriptor) [pid 6011] close(24) = -1 EBADF (Bad file descriptor) [pid 6011] close(25) = -1 EBADF (Bad file descriptor) [pid 6011] close(26) = -1 EBADF (Bad file descriptor) [pid 6011] close(27) = -1 EBADF (Bad file descriptor) [pid 6011] close(28) = -1 EBADF (Bad file descriptor) [pid 6011] close(29) = -1 EBADF (Bad file descriptor) [pid 6011] exit_group(0) = ? [pid 6011] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6012 attached , child_tidptr=0x5555611b8690) = 152 [pid 6012] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6012] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6012] setpgid(0, 0) = 0 [pid 6012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6012] write(3, "1000", 4) = 4 [pid 6012] close(3) = 0 [pid 6012] write(1, "executing program\n", 18executing program ) = 18 [pid 6012] memfd_create("syzkaller", 0) = 3 [pid 6012] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6012] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6012] munmap(0x7fab169a9000, 138412032) = 0 [pid 6012] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6012] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6012] close(3) = 0 [pid 6012] close(4) = 0 [pid 6012] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6012] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6012] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6012] ioctl(3, LOOP_CLR_FD) = 0 [pid 6012] close(3) = 0 [pid 6012] close(3) = -1 EBADF (Bad file descriptor) [pid 6012] close(4) = -1 EBADF (Bad file descriptor) [pid 6012] close(5) = -1 EBADF (Bad file descriptor) [pid 6012] close(6) = -1 EBADF (Bad file descriptor) [pid 6012] close(7) = -1 EBADF (Bad file descriptor) [pid 6012] close(8) = -1 EBADF (Bad file descriptor) [pid 6012] close(9) = -1 EBADF (Bad file descriptor) [pid 6012] close(10) = -1 EBADF (Bad file descriptor) [pid 6012] close(11) = -1 EBADF (Bad file descriptor) [pid 6012] close(12) = -1 EBADF (Bad file descriptor) [pid 6012] close(13) = -1 EBADF (Bad file descriptor) [ 143.960815][ T6012] loop0: detected capacity change from 0 to 4096 [ 143.980455][ T6012] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 143.999582][ T6012] ntfs3(loop0): $AttrDef is corrupted. [pid 6012] close(14) = -1 EBADF (Bad file descriptor) [pid 6012] close(15) = -1 EBADF (Bad file descriptor) [pid 6012] close(16) = -1 EBADF (Bad file descriptor) [pid 6012] close(17) = -1 EBADF (Bad file descriptor) [pid 6012] close(18) = -1 EBADF (Bad file descriptor) [pid 6012] close(19) = -1 EBADF (Bad file descriptor) [pid 6012] close(20) = -1 EBADF (Bad file descriptor) [pid 6012] close(21) = -1 EBADF (Bad file descriptor) [pid 6012] close(22) = -1 EBADF (Bad file descriptor) [pid 6012] close(23) = -1 EBADF (Bad file descriptor) [pid 6012] close(24) = -1 EBADF (Bad file descriptor) [pid 6012] close(25) = -1 EBADF (Bad file descriptor) [pid 6012] close(26) = -1 EBADF (Bad file descriptor) [pid 6012] close(27) = -1 EBADF (Bad file descriptor) [pid 6012] close(28) = -1 EBADF (Bad file descriptor) [pid 6012] close(29) = -1 EBADF (Bad file descriptor) [pid 6012] exit_group(0) = ? [pid 6012] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6013 attached [pid 6013] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6013] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6013] setpgid(0, 0) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 153 [pid 6013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6013] write(3, "1000", 4) = 4 [pid 6013] close(3) = 0 executing program [pid 6013] write(1, "executing program\n", 18) = 18 [pid 6013] memfd_create("syzkaller", 0) = 3 [pid 6013] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6013] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6013] munmap(0x7fab169a9000, 138412032) = 0 [pid 6013] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6013] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6013] close(3) = 0 [pid 6013] close(4) = 0 [pid 6013] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6013] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6013] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6013] ioctl(3, LOOP_CLR_FD) = 0 [pid 6013] close(3) = 0 [pid 6013] close(3) = -1 EBADF (Bad file descriptor) [pid 6013] close(4) = -1 EBADF (Bad file descriptor) [pid 6013] close(5) = -1 EBADF (Bad file descriptor) [pid 6013] close(6) = -1 EBADF (Bad file descriptor) [pid 6013] close(7) = -1 EBADF (Bad file descriptor) [pid 6013] close(8) = -1 EBADF (Bad file descriptor) [ 144.240183][ T6013] loop0: detected capacity change from 0 to 4096 [ 144.256793][ T6013] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 144.275080][ T6013] ntfs3(loop0): $AttrDef is corrupted. [pid 6013] close(9) = -1 EBADF (Bad file descriptor) [pid 6013] close(10) = -1 EBADF (Bad file descriptor) [pid 6013] close(11) = -1 EBADF (Bad file descriptor) [pid 6013] close(12) = -1 EBADF (Bad file descriptor) [pid 6013] close(13) = -1 EBADF (Bad file descriptor) [pid 6013] close(14) = -1 EBADF (Bad file descriptor) [pid 6013] close(15) = -1 EBADF (Bad file descriptor) [pid 6013] close(16) = -1 EBADF (Bad file descriptor) [pid 6013] close(17) = -1 EBADF (Bad file descriptor) [pid 6013] close(18) = -1 EBADF (Bad file descriptor) [pid 6013] close(19) = -1 EBADF (Bad file descriptor) [pid 6013] close(20) = -1 EBADF (Bad file descriptor) [pid 6013] close(21) = -1 EBADF (Bad file descriptor) [pid 6013] close(22) = -1 EBADF (Bad file descriptor) [pid 6013] close(23) = -1 EBADF (Bad file descriptor) [pid 6013] close(24) = -1 EBADF (Bad file descriptor) [pid 6013] close(25) = -1 EBADF (Bad file descriptor) [pid 6013] close(26) = -1 EBADF (Bad file descriptor) [pid 6013] close(27) = -1 EBADF (Bad file descriptor) [pid 6013] close(28) = -1 EBADF (Bad file descriptor) [pid 6013] close(29) = -1 EBADF (Bad file descriptor) [pid 6013] exit_group(0) = ? [pid 6013] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6014 attached , child_tidptr=0x5555611b8690) = 154 [pid 6014] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6014] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6014] setpgid(0, 0) = 0 [pid 6014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6014] write(3, "1000", 4) = 4 [pid 6014] close(3) = 0 executing program [pid 6014] write(1, "executing program\n", 18) = 18 [pid 6014] memfd_create("syzkaller", 0) = 3 [pid 6014] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6014] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6014] munmap(0x7fab169a9000, 138412032) = 0 [pid 6014] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6014] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6014] close(3) = 0 [pid 6014] close(4) = 0 [pid 6014] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6014] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6014] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6014] ioctl(3, LOOP_CLR_FD) = 0 [pid 6014] close(3) = 0 [pid 6014] close(3) = -1 EBADF (Bad file descriptor) [pid 6014] close(4) = -1 EBADF (Bad file descriptor) [pid 6014] close(5) = -1 EBADF (Bad file descriptor) [pid 6014] close(6) = -1 EBADF (Bad file descriptor) [pid 6014] close(7) = -1 EBADF (Bad file descriptor) [pid 6014] close(8) = -1 EBADF (Bad file descriptor) [pid 6014] close(9) = -1 EBADF (Bad file descriptor) [pid 6014] close(10) = -1 EBADF (Bad file descriptor) [pid 6014] close(11) = -1 EBADF (Bad file descriptor) [pid 6014] close(12) = -1 EBADF (Bad file descriptor) [pid 6014] close(13) = -1 EBADF (Bad file descriptor) [pid 6014] close(14) = -1 EBADF (Bad file descriptor) [ 144.494483][ T6014] loop0: detected capacity change from 0 to 4096 [ 144.509987][ T6014] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 144.519361][ T6014] ntfs3(loop0): $AttrDef is corrupted. [pid 6014] close(15) = -1 EBADF (Bad file descriptor) [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) = ? [pid 6014] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6015 attached , child_tidptr=0x5555611b8690) = 155 [pid 6015] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6015] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6015] setpgid(0, 0) = 0 [pid 6015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6015] write(3, "1000", 4) = 4 [pid 6015] close(3) = 0 [pid 6015] write(1, "executing program\n", 18executing program ) = 18 [pid 6015] memfd_create("syzkaller", 0) = 3 [pid 6015] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6015] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6015] munmap(0x7fab169a9000, 138412032) = 0 [pid 6015] openat(AT_FDCWD, "/dev/loop0", 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("./file0", 0777) = -1 EEXIST (File exists) [pid 6015] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 144.785715][ T6015] loop0: detected capacity change from 0 to 4096 [ 144.794444][ T6015] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 6015] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6015] ioctl(3, LOOP_CLR_FD) = 0 [pid 6015] close(3) = 0 [pid 6015] close(3) = -1 EBADF (Bad file descriptor) [pid 6015] close(4) = -1 EBADF (Bad file descriptor) [pid 6015] close(5) = -1 EBADF (Bad file descriptor) [pid 6015] close(6) = -1 EBADF (Bad file descriptor) [pid 6015] close(7) = -1 EBADF (Bad file descriptor) [pid 6015] close(8) = -1 EBADF (Bad file descriptor) [pid 6015] close(9) = -1 EBADF (Bad file descriptor) [pid 6015] close(10) = -1 EBADF (Bad file descriptor) [pid 6015] close(11) = -1 EBADF (Bad file descriptor) [pid 6015] close(12) = -1 EBADF (Bad file descriptor) [pid 6015] close(13) = -1 EBADF (Bad file descriptor) [pid 6015] close(14) = -1 EBADF (Bad file descriptor) [pid 6015] close(15) = -1 EBADF (Bad file descriptor) [pid 6015] close(16) = -1 EBADF (Bad file descriptor) [pid 6015] close(17) = -1 EBADF (Bad file descriptor) [pid 6015] close(18) = -1 EBADF (Bad file descriptor) [pid 6015] close(19) = -1 EBADF (Bad file descriptor) [pid 6015] close(20) = -1 EBADF (Bad file descriptor) [pid 6015] close(21) = -1 EBADF (Bad file descriptor) [pid 6015] close(22) = -1 EBADF (Bad file descriptor) [pid 6015] close(23) = -1 EBADF (Bad file descriptor) [pid 6015] close(24) = -1 EBADF (Bad file descriptor) [pid 6015] close(25) = -1 EBADF (Bad file descriptor) [pid 6015] close(26) = -1 EBADF (Bad file descriptor) [pid 6015] close(27) = -1 EBADF (Bad file descriptor) [pid 6015] close(28) = -1 EBADF (Bad file descriptor) [ 144.819118][ T6015] ntfs3(loop0): $AttrDef is corrupted. [pid 6015] close(29) = -1 EBADF (Bad file descriptor) [pid 6015] exit_group(0) = ? [pid 6015] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6016 attached [pid 6016] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 156 [pid 6016] <... set_robust_list resumed>) = 0 [pid 6016] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6016] setpgid(0, 0) = 0 [pid 6016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6016] write(3, "1000", 4) = 4 [pid 6016] close(3) = 0 [pid 6016] write(1, "executing program\n", 18executing program ) = 18 [pid 6016] memfd_create("syzkaller", 0) = 3 [pid 6016] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6016] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6016] munmap(0x7fab169a9000, 138412032) = 0 [pid 6016] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6016] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6016] close(3) = 0 [pid 6016] close(4) = 0 [pid 6016] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6016] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6016] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6016] ioctl(3, LOOP_CLR_FD) = 0 [pid 6016] close(3) = 0 [pid 6016] close(3) = -1 EBADF (Bad file descriptor) [pid 6016] close(4) = -1 EBADF (Bad file descriptor) [pid 6016] close(5) = -1 EBADF (Bad file descriptor) [pid 6016] close(6) = -1 EBADF (Bad file descriptor) [pid 6016] close(7) = -1 EBADF (Bad file descriptor) [pid 6016] close(8) = -1 EBADF (Bad file descriptor) [pid 6016] close(9) = -1 EBADF (Bad file descriptor) [pid 6016] close(10) = -1 EBADF (Bad file descriptor) [pid 6016] close(11) = -1 EBADF (Bad file descriptor) [pid 6016] close(12) = -1 EBADF (Bad file descriptor) [pid 6016] close(13) = -1 EBADF (Bad file descriptor) [pid 6016] close(14) = -1 EBADF (Bad file descriptor) [pid 6016] close(15) = -1 EBADF (Bad file descriptor) [pid 6016] close(16) = -1 EBADF (Bad file descriptor) [pid 6016] close(17) = -1 EBADF (Bad file descriptor) [pid 6016] close(18) = -1 EBADF (Bad file descriptor) [pid 6016] close(19) = -1 EBADF (Bad file descriptor) [pid 6016] close(20) = -1 EBADF (Bad file descriptor) [pid 6016] close(21) = -1 EBADF (Bad file descriptor) [pid 6016] close(22) = -1 EBADF (Bad file descriptor) [pid 6016] close(23) = -1 EBADF (Bad file descriptor) [pid 6016] close(24) = -1 EBADF (Bad file descriptor) [pid 6016] close(25) = -1 EBADF (Bad file descriptor) [pid 6016] close(26) = -1 EBADF (Bad file descriptor) [pid 6016] close(27) = -1 EBADF (Bad file descriptor) [pid 6016] close(28) = -1 EBADF (Bad file descriptor) [pid 6016] close(29) = -1 EBADF (Bad file descriptor) [ 145.102497][ T6016] loop0: detected capacity change from 0 to 4096 [ 145.129958][ T6016] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 145.139019][ T6016] ntfs3(loop0): $AttrDef is corrupted. [pid 6016] exit_group(0) = ? [pid 6016] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6017 attached [pid 6017] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6017] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 157 [pid 6017] setpgid(0, 0) = 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] write(1, "executing program\n", 18executing program ) = 18 [pid 6017] memfd_create("syzkaller", 0) = 3 [pid 6017] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6017] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6017] munmap(0x7fab169a9000, 138412032) = 0 [pid 6017] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6017] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6017] close(3) = 0 [pid 6017] close(4) = 0 [pid 6017] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6017] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6017] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6017] ioctl(3, LOOP_CLR_FD) = 0 [pid 6017] close(3) = 0 [pid 6017] close(3) = -1 EBADF (Bad file descriptor) [pid 6017] close(4) = -1 EBADF (Bad file descriptor) [pid 6017] close(5) = -1 EBADF (Bad file descriptor) [pid 6017] close(6) = -1 EBADF (Bad file descriptor) [pid 6017] close(7) = -1 EBADF (Bad file descriptor) [pid 6017] close(8) = -1 EBADF (Bad file descriptor) [pid 6017] close(9) = -1 EBADF (Bad file descriptor) [pid 6017] close(10) = -1 EBADF (Bad file descriptor) [pid 6017] close(11) = -1 EBADF (Bad file descriptor) [pid 6017] close(12) = -1 EBADF (Bad file descriptor) [pid 6017] close(13) = -1 EBADF (Bad file descriptor) [pid 6017] close(14) = -1 EBADF (Bad file descriptor) [pid 6017] close(15) = -1 EBADF (Bad file descriptor) [pid 6017] close(16) = -1 EBADF (Bad file descriptor) [pid 6017] close(17) = -1 EBADF (Bad file descriptor) [pid 6017] close(18) = -1 EBADF (Bad file descriptor) [pid 6017] close(19) = -1 EBADF (Bad file descriptor) [pid 6017] close(20) = -1 EBADF (Bad file descriptor) [pid 6017] close(21) = -1 EBADF (Bad file descriptor) [pid 6017] close(22) = -1 EBADF (Bad file descriptor) [ 145.394475][ T6017] loop0: detected capacity change from 0 to 4096 [ 145.409820][ T6017] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 145.429029][ T6017] ntfs3(loop0): $AttrDef is corrupted. [pid 6017] close(23) = -1 EBADF (Bad file descriptor) [pid 6017] close(24) = -1 EBADF (Bad file descriptor) [pid 6017] close(25) = -1 EBADF (Bad file descriptor) [pid 6017] close(26) = -1 EBADF (Bad file descriptor) [pid 6017] close(27) = -1 EBADF (Bad file descriptor) [pid 6017] close(28) = -1 EBADF (Bad file descriptor) [pid 6017] close(29) = -1 EBADF (Bad file descriptor) [pid 6017] exit_group(0) = ? [pid 6017] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6018 attached [pid 6018] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 158 [pid 6018] <... set_robust_list resumed>) = 0 [pid 6018] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6018] setpgid(0, 0) = 0 [pid 6018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6018] write(3, "1000", 4) = 4 [pid 6018] close(3) = 0 [pid 6018] write(1, "executing program\n", 18executing program ) = 18 [pid 6018] memfd_create("syzkaller", 0) = 3 [pid 6018] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6018] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6018] munmap(0x7fab169a9000, 138412032) = 0 [pid 6018] openat(AT_FDCWD, "/dev/loop0", 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("./file0", 0777) = -1 EEXIST (File exists) [pid 6018] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6018] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6018] ioctl(3, LOOP_CLR_FD) = 0 [pid 6018] close(3) = 0 [pid 6018] close(3) = -1 EBADF (Bad file descriptor) [pid 6018] close(4) = -1 EBADF (Bad file descriptor) [pid 6018] close(5) = -1 EBADF (Bad file descriptor) [pid 6018] close(6) = -1 EBADF (Bad file descriptor) [pid 6018] close(7) = -1 EBADF (Bad file descriptor) [pid 6018] close(8) = -1 EBADF (Bad file descriptor) [pid 6018] close(9) = -1 EBADF (Bad file descriptor) [ 145.681485][ T6018] loop0: detected capacity change from 0 to 4096 [ 145.691132][ T6018] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 145.714180][ T6018] ntfs3(loop0): $AttrDef is corrupted. [pid 6018] close(10) = -1 EBADF (Bad file descriptor) [pid 6018] close(11) = -1 EBADF (Bad file descriptor) [pid 6018] close(12) = -1 EBADF (Bad file descriptor) [pid 6018] close(13) = -1 EBADF (Bad file descriptor) [pid 6018] close(14) = -1 EBADF (Bad file descriptor) [pid 6018] close(15) = -1 EBADF (Bad file descriptor) [pid 6018] close(16) = -1 EBADF (Bad file descriptor) [pid 6018] close(17) = -1 EBADF (Bad file descriptor) [pid 6018] close(18) = -1 EBADF (Bad file descriptor) [pid 6018] close(19) = -1 EBADF (Bad file descriptor) [pid 6018] close(20) = -1 EBADF (Bad file descriptor) [pid 6018] close(21) = -1 EBADF (Bad file descriptor) [pid 6018] close(22) = -1 EBADF (Bad file descriptor) [pid 6018] close(23) = -1 EBADF (Bad file descriptor) [pid 6018] close(24) = -1 EBADF (Bad file descriptor) [pid 6018] close(25) = -1 EBADF (Bad file descriptor) [pid 6018] close(26) = -1 EBADF (Bad file descriptor) [pid 6018] close(27) = -1 EBADF (Bad file descriptor) [pid 6018] close(28) = -1 EBADF (Bad file descriptor) [pid 6018] close(29) = -1 EBADF (Bad file descriptor) [pid 6018] exit_group(0) = ? [pid 6018] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6019 attached , child_tidptr=0x5555611b8690) = 159 [pid 6019] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6019] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6019] setpgid(0, 0) = 0 [pid 6019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6019] write(3, "1000", 4) = 4 [pid 6019] close(3) = 0 [pid 6019] write(1, "executing program\n", 18executing program ) = 18 [pid 6019] memfd_create("syzkaller", 0) = 3 [pid 6019] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6019] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6019] munmap(0x7fab169a9000, 138412032) = 0 [pid 6019] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6019] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6019] close(3) = 0 [pid 6019] close(4) = 0 [pid 6019] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6019] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6019] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6019] ioctl(3, LOOP_CLR_FD) = 0 [pid 6019] close(3) = 0 [pid 6019] close(3) = -1 EBADF (Bad file descriptor) [pid 6019] close(4) = -1 EBADF (Bad file descriptor) [pid 6019] close(5) = -1 EBADF (Bad file descriptor) [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) [ 146.033013][ T6019] loop0: detected capacity change from 0 to 4096 [ 146.048829][ T6019] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 146.057441][ T6019] ntfs3(loop0): $AttrDef is corrupted. [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 6019] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6020 attached , child_tidptr=0x5555611b8690) = 160 [pid 6020] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6020] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6020] setpgid(0, 0) = 0 [pid 6020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6020] write(3, "1000", 4) = 4 [pid 6020] close(3) = 0 [pid 6020] write(1, "executing program\n", 18executing program ) = 18 [pid 6020] memfd_create("syzkaller", 0) = 3 [pid 6020] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6020] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6020] munmap(0x7fab169a9000, 138412032) = 0 [pid 6020] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6020] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6020] close(3) = 0 [pid 6020] close(4) = 0 [pid 6020] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6020] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6020] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6020] ioctl(3, LOOP_CLR_FD) = 0 [pid 6020] close(3) = 0 [pid 6020] close(3) = -1 EBADF (Bad file descriptor) [pid 6020] close(4) = -1 EBADF (Bad file descriptor) [pid 6020] close(5) = -1 EBADF (Bad file descriptor) [pid 6020] close(6) = -1 EBADF (Bad file descriptor) [pid 6020] close(7) = -1 EBADF (Bad file descriptor) [pid 6020] close(8) = -1 EBADF (Bad file descriptor) [pid 6020] close(9) = -1 EBADF (Bad file descriptor) [pid 6020] close(10) = -1 EBADF (Bad file descriptor) [pid 6020] close(11) = -1 EBADF (Bad file descriptor) [pid 6020] close(12) = -1 EBADF (Bad file descriptor) [pid 6020] close(13) = -1 EBADF (Bad file descriptor) [pid 6020] close(14) = -1 EBADF (Bad file descriptor) [pid 6020] close(15) = -1 EBADF (Bad file descriptor) [pid 6020] close(16) = -1 EBADF (Bad file descriptor) [ 146.281512][ T6020] loop0: detected capacity change from 0 to 4096 [ 146.305208][ T6020] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 146.323558][ T6020] ntfs3(loop0): $AttrDef is corrupted. [pid 6020] close(17) = -1 EBADF (Bad file descriptor) [pid 6020] close(18) = -1 EBADF (Bad file descriptor) [pid 6020] close(19) = -1 EBADF (Bad file descriptor) [pid 6020] close(20) = -1 EBADF (Bad file descriptor) [pid 6020] close(21) = -1 EBADF (Bad file descriptor) [pid 6020] close(22) = -1 EBADF (Bad file descriptor) [pid 6020] close(23) = -1 EBADF (Bad file descriptor) [pid 6020] close(24) = -1 EBADF (Bad file descriptor) [pid 6020] close(25) = -1 EBADF (Bad file descriptor) [pid 6020] close(26) = -1 EBADF (Bad file descriptor) [pid 6020] close(27) = -1 EBADF (Bad file descriptor) [pid 6020] close(28) = -1 EBADF (Bad file descriptor) [pid 6020] close(29) = -1 EBADF (Bad file descriptor) [pid 6020] exit_group(0) = ? [pid 6020] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6021 attached [pid 6021] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 161 [pid 6021] <... set_robust_list resumed>) = 0 [pid 6021] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6021] setpgid(0, 0) = 0 [pid 6021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6021] write(3, "1000", 4) = 4 [pid 6021] close(3) = 0 [pid 6021] write(1, "executing program\n", 18executing program ) = 18 [pid 6021] memfd_create("syzkaller", 0) = 3 [pid 6021] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6021] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6021] munmap(0x7fab169a9000, 138412032) = 0 [pid 6021] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6021] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6021] close(3) = 0 [pid 6021] close(4) = 0 [pid 6021] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6021] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6021] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6021] ioctl(3, LOOP_CLR_FD) = 0 [pid 6021] close(3) = 0 [pid 6021] close(3) = -1 EBADF (Bad file descriptor) [pid 6021] close(4) = -1 EBADF (Bad file descriptor) [pid 6021] close(5) = -1 EBADF (Bad file descriptor) [pid 6021] close(6) = -1 EBADF (Bad file descriptor) [pid 6021] close(7) = -1 EBADF (Bad file descriptor) [pid 6021] close(8) = -1 EBADF (Bad file descriptor) [pid 6021] close(9) = -1 EBADF (Bad file descriptor) [pid 6021] close(10) = -1 EBADF (Bad file descriptor) [pid 6021] close(11) = -1 EBADF (Bad file descriptor) [pid 6021] close(12) = -1 EBADF (Bad file descriptor) [ 146.622102][ T6021] loop0: detected capacity change from 0 to 4096 [ 146.639753][ T6021] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 146.658465][ T6021] ntfs3(loop0): $AttrDef is corrupted. [pid 6021] close(13) = -1 EBADF (Bad file descriptor) [pid 6021] close(14) = -1 EBADF (Bad file descriptor) [pid 6021] close(15) = -1 EBADF (Bad file descriptor) [pid 6021] close(16) = -1 EBADF (Bad file descriptor) [pid 6021] close(17) = -1 EBADF (Bad file descriptor) [pid 6021] close(18) = -1 EBADF (Bad file descriptor) [pid 6021] close(19) = -1 EBADF (Bad file descriptor) [pid 6021] close(20) = -1 EBADF (Bad file descriptor) [pid 6021] close(21) = -1 EBADF (Bad file descriptor) [pid 6021] close(22) = -1 EBADF (Bad file descriptor) [pid 6021] close(23) = -1 EBADF (Bad file descriptor) [pid 6021] close(24) = -1 EBADF (Bad file descriptor) [pid 6021] close(25) = -1 EBADF (Bad file descriptor) [pid 6021] close(26) = -1 EBADF (Bad file descriptor) [pid 6021] close(27) = -1 EBADF (Bad file descriptor) [pid 6021] close(28) = -1 EBADF (Bad file descriptor) [pid 6021] close(29) = -1 EBADF (Bad file descriptor) [pid 6021] exit_group(0) = ? [pid 6021] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6022 attached [pid 6022] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 162 [pid 6022] <... set_robust_list resumed>) = 0 [pid 6022] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6022] setpgid(0, 0) = 0 [pid 6022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6022] write(3, "1000", 4) = 4 [pid 6022] close(3) = 0 [pid 6022] write(1, "executing program\n", 18executing program ) = 18 [pid 6022] memfd_create("syzkaller", 0) = 3 [pid 6022] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6022] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6022] munmap(0x7fab169a9000, 138412032) = 0 [pid 6022] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6022] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6022] close(3) = 0 [pid 6022] close(4) = 0 [pid 6022] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6022] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 146.915206][ T6022] loop0: detected capacity change from 0 to 4096 [ 146.941481][ T6022] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 6022] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6022] ioctl(3, LOOP_CLR_FD) = 0 [pid 6022] close(3) = 0 [pid 6022] close(3) = -1 EBADF (Bad file descriptor) [pid 6022] close(4) = -1 EBADF (Bad file descriptor) [pid 6022] close(5) = -1 EBADF (Bad file descriptor) [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 6022] close(9) = -1 EBADF (Bad file descriptor) [pid 6022] close(10) = -1 EBADF (Bad file descriptor) [pid 6022] close(11) = -1 EBADF (Bad file descriptor) [pid 6022] close(12) = -1 EBADF (Bad file descriptor) [pid 6022] close(13) = -1 EBADF (Bad file descriptor) [pid 6022] close(14) = -1 EBADF (Bad file descriptor) [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) = -1 EBADF (Bad file descriptor) [pid 6022] close(19) = -1 EBADF (Bad file descriptor) [pid 6022] close(20) = -1 EBADF (Bad file descriptor) [pid 6022] close(21) = -1 EBADF (Bad file descriptor) [pid 6022] close(22) = -1 EBADF (Bad file descriptor) [pid 6022] close(23) = -1 EBADF (Bad file descriptor) [pid 6022] close(24) = -1 EBADF (Bad file descriptor) [ 146.964064][ T6022] ntfs3(loop0): $AttrDef is corrupted. [pid 6022] close(25) = -1 EBADF (Bad file descriptor) [pid 6022] close(26) = -1 EBADF (Bad file descriptor) [pid 6022] close(27) = -1 EBADF (Bad file descriptor) [pid 6022] close(28) = -1 EBADF (Bad file descriptor) [pid 6022] close(29) = -1 EBADF (Bad file descriptor) [pid 6022] exit_group(0) = ? [pid 6022] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6023 attached , child_tidptr=0x5555611b8690) = 163 [pid 6023] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6023] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6023] setpgid(0, 0) = 0 [pid 6023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6023] write(3, "1000", 4) = 4 [pid 6023] close(3) = 0 [pid 6023] write(1, "executing program\n", 18executing program ) = 18 [pid 6023] memfd_create("syzkaller", 0) = 3 [pid 6023] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6023] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6023] munmap(0x7fab169a9000, 138412032) = 0 [pid 6023] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6023] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6023] close(3) = 0 [pid 6023] close(4) = 0 [pid 6023] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6023] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6023] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6023] ioctl(3, LOOP_CLR_FD) = 0 [pid 6023] close(3) = 0 [pid 6023] close(3) = -1 EBADF (Bad file descriptor) [ 147.199757][ T6023] loop0: detected capacity change from 0 to 4096 [ 147.214438][ T6023] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 147.247088][ T6023] ntfs3(loop0): $AttrDef is corrupted. [pid 6023] close(4) = -1 EBADF (Bad file descriptor) [pid 6023] close(5) = -1 EBADF (Bad file descriptor) [pid 6023] close(6) = -1 EBADF (Bad file descriptor) [pid 6023] close(7) = -1 EBADF (Bad file descriptor) [pid 6023] close(8) = -1 EBADF (Bad file descriptor) [pid 6023] close(9) = -1 EBADF (Bad file descriptor) [pid 6023] close(10) = -1 EBADF (Bad file descriptor) [pid 6023] close(11) = -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) = -1 EBADF (Bad file descriptor) [pid 6023] close(15) = -1 EBADF (Bad file descriptor) [pid 6023] close(16) = -1 EBADF (Bad file descriptor) [pid 6023] close(17) = -1 EBADF (Bad file descriptor) [pid 6023] close(18) = -1 EBADF (Bad file descriptor) [pid 6023] close(19) = -1 EBADF (Bad file descriptor) [pid 6023] close(20) = -1 EBADF (Bad file descriptor) [pid 6023] close(21) = -1 EBADF (Bad file descriptor) [pid 6023] close(22) = -1 EBADF (Bad file descriptor) [pid 6023] close(23) = -1 EBADF (Bad file descriptor) [pid 6023] close(24) = -1 EBADF (Bad file descriptor) [pid 6023] close(25) = -1 EBADF (Bad file descriptor) [pid 6023] close(26) = -1 EBADF (Bad file descriptor) [pid 6023] close(27) = -1 EBADF (Bad file descriptor) [pid 6023] close(28) = -1 EBADF (Bad file descriptor) [pid 6023] close(29) = -1 EBADF (Bad file descriptor) [pid 6023] exit_group(0) = ? [pid 6023] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6024 attached , child_tidptr=0x5555611b8690) = 164 [pid 6024] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6024] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6024] setpgid(0, 0) = 0 [pid 6024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6024] write(3, "1000", 4) = 4 [pid 6024] close(3) = 0 [pid 6024] write(1, "executing program\n", 18executing program ) = 18 [pid 6024] memfd_create("syzkaller", 0) = 3 [pid 6024] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6024] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6024] munmap(0x7fab169a9000, 138412032) = 0 [pid 6024] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6024] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6024] close(3) = 0 [pid 6024] close(4) = 0 [pid 6024] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 147.651030][ T6024] loop0: detected capacity change from 0 to 4096 [ 147.681339][ T6024] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 6024] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6024] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6024] ioctl(3, LOOP_CLR_FD) = 0 [pid 6024] close(3) = 0 [pid 6024] close(3) = -1 EBADF (Bad file descriptor) [pid 6024] close(4) = -1 EBADF (Bad file descriptor) [pid 6024] close(5) = -1 EBADF (Bad file descriptor) [pid 6024] close(6) = -1 EBADF (Bad file descriptor) [pid 6024] close(7) = -1 EBADF (Bad file descriptor) [pid 6024] close(8) = -1 EBADF (Bad file descriptor) [pid 6024] close(9) = -1 EBADF (Bad file descriptor) [pid 6024] close(10) = -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) [ 147.703295][ T6024] ntfs3(loop0): $AttrDef is corrupted. [pid 6024] close(21) = -1 EBADF (Bad file descriptor) [pid 6024] close(22) = -1 EBADF (Bad file descriptor) [pid 6024] close(23) = -1 EBADF (Bad file descriptor) [pid 6024] close(24) = -1 EBADF (Bad file descriptor) [pid 6024] close(25) = -1 EBADF (Bad file descriptor) [pid 6024] close(26) = -1 EBADF (Bad file descriptor) [pid 6024] close(27) = -1 EBADF (Bad file descriptor) [pid 6024] close(28) = -1 EBADF (Bad file descriptor) [pid 6024] close(29) = -1 EBADF (Bad file descriptor) [pid 6024] exit_group(0) = ? [pid 6024] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6025 attached , child_tidptr=0x5555611b8690) = 165 [pid 6025] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6025] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6025] setpgid(0, 0) = 0 [pid 6025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6025] write(3, "1000", 4) = 4 [pid 6025] close(3) = 0 executing program [pid 6025] write(1, "executing program\n", 18) = 18 [pid 6025] memfd_create("syzkaller", 0) = 3 [pid 6025] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6025] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6025] munmap(0x7fab169a9000, 138412032) = 0 [pid 6025] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6025] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6025] close(3) = 0 [pid 6025] close(4) = 0 [pid 6025] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6025] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6025] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6025] ioctl(3, LOOP_CLR_FD) = 0 [pid 6025] close(3) = 0 [pid 6025] close(3) = -1 EBADF (Bad file descriptor) [pid 6025] close(4) = -1 EBADF (Bad file descriptor) [pid 6025] close(5) = -1 EBADF (Bad file descriptor) [pid 6025] close(6) = -1 EBADF (Bad file descriptor) [pid 6025] close(7) = -1 EBADF (Bad file descriptor) [pid 6025] close(8) = -1 EBADF (Bad file descriptor) [pid 6025] close(9) = -1 EBADF (Bad file descriptor) [pid 6025] close(10) = -1 EBADF (Bad file descriptor) [pid 6025] close(11) = -1 EBADF (Bad file descriptor) [pid 6025] close(12) = -1 EBADF (Bad file descriptor) [pid 6025] close(13) = -1 EBADF (Bad file descriptor) [pid 6025] close(14) = -1 EBADF (Bad file descriptor) [pid 6025] close(15) = -1 EBADF (Bad file descriptor) [pid 6025] close(16) = -1 EBADF (Bad file descriptor) [pid 6025] close(17) = -1 EBADF (Bad file descriptor) [pid 6025] close(18) = -1 EBADF (Bad file descriptor) [pid 6025] close(19) = -1 EBADF (Bad file descriptor) [ 148.012889][ T6025] loop0: detected capacity change from 0 to 4096 [ 148.029671][ T6025] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 148.040946][ T6025] ntfs3(loop0): $AttrDef is corrupted. [pid 6025] close(20) = -1 EBADF (Bad file descriptor) [pid 6025] close(21) = -1 EBADF (Bad file descriptor) [pid 6025] close(22) = -1 EBADF (Bad file descriptor) [pid 6025] close(23) = -1 EBADF (Bad file descriptor) [pid 6025] close(24) = -1 EBADF (Bad file descriptor) [pid 6025] close(25) = -1 EBADF (Bad file descriptor) [pid 6025] close(26) = -1 EBADF (Bad file descriptor) [pid 6025] close(27) = -1 EBADF (Bad file descriptor) [pid 6025] close(28) = -1 EBADF (Bad file descriptor) [pid 6025] close(29) = -1 EBADF (Bad file descriptor) [pid 6025] exit_group(0) = ? [pid 6025] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555611b8690) = 166 ./strace-static-x86_64: Process 6026 attached [pid 6026] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6026] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6026] setpgid(0, 0) = 0 [pid 6026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6026] write(3, "1000", 4) = 4 [pid 6026] close(3) = 0 executing program [pid 6026] write(1, "executing program\n", 18) = 18 [pid 6026] memfd_create("syzkaller", 0) = 3 [pid 6026] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6026] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6026] munmap(0x7fab169a9000, 138412032) = 0 [pid 6026] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6026] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6026] close(3) = 0 [pid 6026] close(4) = 0 [pid 6026] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6026] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6026] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6026] ioctl(3, LOOP_CLR_FD) = 0 [pid 6026] close(3) = 0 [pid 6026] close(3) = -1 EBADF (Bad file descriptor) [pid 6026] close(4) = -1 EBADF (Bad file descriptor) [pid 6026] close(5) = -1 EBADF (Bad file descriptor) [pid 6026] close(6) = -1 EBADF (Bad file descriptor) [pid 6026] close(7) = -1 EBADF (Bad file descriptor) [pid 6026] close(8) = -1 EBADF (Bad file descriptor) [pid 6026] close(9) = -1 EBADF (Bad file descriptor) [pid 6026] close(10) = -1 EBADF (Bad file descriptor) [pid 6026] close(11) = -1 EBADF (Bad file descriptor) [pid 6026] close(12) = -1 EBADF (Bad file descriptor) [pid 6026] close(13) = -1 EBADF (Bad file descriptor) [pid 6026] close(14) = -1 EBADF (Bad file descriptor) [pid 6026] close(15) = -1 EBADF (Bad file descriptor) [pid 6026] close(16) = -1 EBADF (Bad file descriptor) [pid 6026] close(17) = -1 EBADF (Bad file descriptor) [pid 6026] close(18) = -1 EBADF (Bad file descriptor) [pid 6026] close(19) = -1 EBADF (Bad file descriptor) [pid 6026] close(20) = -1 EBADF (Bad file descriptor) [ 148.301975][ T6026] loop0: detected capacity change from 0 to 4096 [ 148.329542][ T6026] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 148.347603][ T6026] ntfs3(loop0): $AttrDef is corrupted. [pid 6026] close(21) = -1 EBADF (Bad file descriptor) [pid 6026] close(22) = -1 EBADF (Bad file descriptor) [pid 6026] close(23) = -1 EBADF (Bad file descriptor) [pid 6026] close(24) = -1 EBADF (Bad file descriptor) [pid 6026] close(25) = -1 EBADF (Bad file descriptor) [pid 6026] close(26) = -1 EBADF (Bad file descriptor) [pid 6026] close(27) = -1 EBADF (Bad file descriptor) [pid 6026] close(28) = -1 EBADF (Bad file descriptor) [pid 6026] close(29) = -1 EBADF (Bad file descriptor) [pid 6026] exit_group(0) = ? [pid 6026] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6027 attached , child_tidptr=0x5555611b8690) = 167 [pid 6027] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6027] setpgid(0, 0) = 0 [pid 6027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6027] write(3, "1000", 4) = 4 [pid 6027] close(3) = 0 executing program [pid 6027] write(1, "executing program\n", 18) = 18 [pid 6027] memfd_create("syzkaller", 0) = 3 [pid 6027] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6027] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6027] munmap(0x7fab169a9000, 138412032) = 0 [pid 6027] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6027] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6027] close(3) = 0 [pid 6027] close(4) = 0 [pid 6027] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 148.558545][ T6027] loop0: detected capacity change from 0 to 4096 [ 148.576654][ T6027] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 6027] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6027] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6027] ioctl(3, LOOP_CLR_FD) = 0 [pid 6027] close(3) = 0 [pid 6027] close(3) = -1 EBADF (Bad file descriptor) [pid 6027] close(4) = -1 EBADF (Bad file descriptor) [pid 6027] close(5) = -1 EBADF (Bad file descriptor) [pid 6027] close(6) = -1 EBADF (Bad file descriptor) [pid 6027] close(7) = -1 EBADF (Bad file descriptor) [pid 6027] close(8) = -1 EBADF (Bad file descriptor) [pid 6027] close(9) = -1 EBADF (Bad file descriptor) [pid 6027] close(10) = -1 EBADF (Bad file descriptor) [pid 6027] close(11) = -1 EBADF (Bad file descriptor) [pid 6027] close(12) = -1 EBADF (Bad file descriptor) [pid 6027] close(13) = -1 EBADF (Bad file descriptor) [pid 6027] close(14) = -1 EBADF (Bad file descriptor) [pid 6027] close(15) = -1 EBADF (Bad file descriptor) [pid 6027] close(16) = -1 EBADF (Bad file descriptor) [pid 6027] close(17) = -1 EBADF (Bad file descriptor) [pid 6027] close(18) = -1 EBADF (Bad file descriptor) [pid 6027] close(19) = -1 EBADF (Bad file descriptor) [pid 6027] close(20) = -1 EBADF (Bad file descriptor) [pid 6027] close(21) = -1 EBADF (Bad file descriptor) [pid 6027] close(22) = -1 EBADF (Bad file descriptor) [pid 6027] close(23) = -1 EBADF (Bad file descriptor) [pid 6027] close(24) = -1 EBADF (Bad file descriptor) [pid 6027] close(25) = -1 EBADF (Bad file descriptor) [pid 6027] close(26) = -1 EBADF (Bad file descriptor) [pid 6027] close(27) = -1 EBADF (Bad file descriptor) [pid 6027] close(28) = -1 EBADF (Bad file descriptor) [pid 6027] close(29) = -1 EBADF (Bad file descriptor) [pid 6027] exit_group(0) = ? [pid 6027] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = 0 [pid 5846] close(3) = 0 [ 148.615641][ T6027] ntfs3(loop0): $AttrDef is corrupted. [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6028 attached , child_tidptr=0x5555611b8690) = 168 [pid 6028] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6028] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6028] setpgid(0, 0) = 0 [pid 6028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6028] write(3, "1000", 4) = 4 [pid 6028] close(3) = 0 executing program [pid 6028] write(1, "executing program\n", 18) = 18 [pid 6028] memfd_create("syzkaller", 0) = 3 [pid 6028] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6028] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6028] munmap(0x7fab169a9000, 138412032) = 0 [pid 6028] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6028] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6028] close(3) = 0 [pid 6028] close(4) = 0 [pid 6028] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6028] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6028] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6028] ioctl(3, LOOP_CLR_FD) = 0 [pid 6028] close(3) = 0 [pid 6028] close(3) = -1 EBADF (Bad file descriptor) [pid 6028] close(4) = -1 EBADF (Bad file descriptor) [pid 6028] close(5) = -1 EBADF (Bad file descriptor) [pid 6028] close(6) = -1 EBADF (Bad file descriptor) [pid 6028] close(7) = -1 EBADF (Bad file descriptor) [pid 6028] close(8) = -1 EBADF (Bad file descriptor) [pid 6028] close(9) = -1 EBADF (Bad file descriptor) [pid 6028] close(10) = -1 EBADF (Bad file descriptor) [pid 6028] close(11) = -1 EBADF (Bad file descriptor) [pid 6028] close(12) = -1 EBADF (Bad file descriptor) [pid 6028] close(13) = -1 EBADF (Bad file descriptor) [pid 6028] close(14) = -1 EBADF (Bad file descriptor) [pid 6028] close(15) = -1 EBADF (Bad file descriptor) [pid 6028] close(16) = -1 EBADF (Bad file descriptor) [pid 6028] close(17) = -1 EBADF (Bad file descriptor) [pid 6028] close(18) = -1 EBADF (Bad file descriptor) [ 148.855995][ T6028] loop0: detected capacity change from 0 to 4096 [ 148.873322][ T6028] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 148.893168][ T6028] ntfs3(loop0): $AttrDef is corrupted. [pid 6028] close(19) = -1 EBADF (Bad file descriptor) [pid 6028] close(20) = -1 EBADF (Bad file descriptor) [pid 6028] close(21) = -1 EBADF (Bad file descriptor) [pid 6028] close(22) = -1 EBADF (Bad file descriptor) [pid 6028] close(23) = -1 EBADF (Bad file descriptor) [pid 6028] close(24) = -1 EBADF (Bad file descriptor) [pid 6028] close(25) = -1 EBADF (Bad file descriptor) [pid 6028] close(26) = -1 EBADF (Bad file descriptor) [pid 6028] close(27) = -1 EBADF (Bad file descriptor) [pid 6028] close(28) = -1 EBADF (Bad file descriptor) [pid 6028] close(29) = -1 EBADF (Bad file descriptor) [pid 6028] exit_group(0) = ? [pid 6028] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = 0 [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6029 attached , child_tidptr=0x5555611b8690) = 169 [pid 6029] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6029] setpgid(0, 0) = 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] write(1, "executing program\n", 18executing program ) = 18 [pid 6029] memfd_create("syzkaller", 0) = 3 [pid 6029] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6029] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6029] munmap(0x7fab169a9000, 138412032) = 0 [pid 6029] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6029] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6029] close(3) = 0 [pid 6029] close(4) = 0 [pid 6029] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6029] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6029] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6029] ioctl(3, LOOP_CLR_FD) = 0 [pid 6029] close(3) = 0 [pid 6029] close(3) = -1 EBADF (Bad file descriptor) [pid 6029] close(4) = -1 EBADF (Bad file descriptor) [pid 6029] close(5) = -1 EBADF (Bad file descriptor) [pid 6029] close(6) = -1 EBADF (Bad file descriptor) [pid 6029] close(7) = -1 EBADF (Bad file descriptor) [pid 6029] close(8) = -1 EBADF (Bad file descriptor) [pid 6029] close(9) = -1 EBADF (Bad file descriptor) [pid 6029] close(10) = -1 EBADF (Bad file descriptor) [pid 6029] close(11) = -1 EBADF (Bad file descriptor) [ 149.126740][ T6029] loop0: detected capacity change from 0 to 4096 [ 149.133634][ T6029] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 149.142150][ T6029] ntfs3(loop0): $AttrDef is corrupted. [pid 6029] close(12) = -1 EBADF (Bad file descriptor) [pid 6029] close(13) = -1 EBADF (Bad file descriptor) [pid 6029] close(14) = -1 EBADF (Bad file descriptor) [pid 6029] close(15) = -1 EBADF (Bad file descriptor) [pid 6029] close(16) = -1 EBADF (Bad file descriptor) [pid 6029] close(17) = -1 EBADF (Bad file descriptor) [pid 6029] close(18) = -1 EBADF (Bad file descriptor) [pid 6029] close(19) = -1 EBADF (Bad file descriptor) [pid 6029] close(20) = -1 EBADF (Bad file descriptor) [pid 6029] close(21) = -1 EBADF (Bad file descriptor) [pid 6029] close(22) = -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 6029] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6030 attached , child_tidptr=0x5555611b8690) = 170 [pid 6030] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6030] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6030] setpgid(0, 0) = 0 [pid 6030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6030] write(3, "1000", 4) = 4 [pid 6030] close(3) = 0 executing program [pid 6030] write(1, "executing program\n", 18) = 18 [pid 6030] memfd_create("syzkaller", 0) = 3 [pid 6030] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6030] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6030] munmap(0x7fab169a9000, 138412032) = 0 [pid 6030] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6030] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6030] close(3) = 0 [pid 6030] close(4) = 0 [pid 6030] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6030] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6030] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6030] ioctl(3, LOOP_CLR_FD) = 0 [pid 6030] close(3) = 0 [pid 6030] close(3) = -1 EBADF (Bad file descriptor) [pid 6030] close(4) = -1 EBADF (Bad file descriptor) [pid 6030] close(5) = -1 EBADF (Bad file descriptor) [pid 6030] close(6) = -1 EBADF (Bad file descriptor) [pid 6030] close(7) = -1 EBADF (Bad file descriptor) [pid 6030] close(8) = -1 EBADF (Bad file descriptor) [pid 6030] close(9) = -1 EBADF (Bad file descriptor) [pid 6030] close(10) = -1 EBADF (Bad file descriptor) [pid 6030] close(11) = -1 EBADF (Bad file descriptor) [pid 6030] close(12) = -1 EBADF (Bad file descriptor) [pid 6030] close(13) = -1 EBADF (Bad file descriptor) [pid 6030] close(14) = -1 EBADF (Bad file descriptor) [pid 6030] close(15) = -1 EBADF (Bad file descriptor) [pid 6030] close(16) = -1 EBADF (Bad file descriptor) [pid 6030] close(17) = -1 EBADF (Bad file descriptor) [pid 6030] close(18) = -1 EBADF (Bad file descriptor) [pid 6030] close(19) = -1 EBADF (Bad file descriptor) [pid 6030] close(20) = -1 EBADF (Bad file descriptor) [ 149.421026][ T6030] loop0: detected capacity change from 0 to 4096 [ 149.438832][ T6030] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 149.459690][ T6030] ntfs3(loop0): $AttrDef is corrupted. [pid 6030] close(21) = -1 EBADF (Bad file descriptor) [pid 6030] close(22) = -1 EBADF (Bad file descriptor) [pid 6030] close(23) = -1 EBADF (Bad file descriptor) [pid 6030] close(24) = -1 EBADF (Bad file descriptor) [pid 6030] close(25) = -1 EBADF (Bad file descriptor) [pid 6030] close(26) = -1 EBADF (Bad file descriptor) [pid 6030] close(27) = -1 EBADF (Bad file descriptor) [pid 6030] close(28) = -1 EBADF (Bad file descriptor) [pid 6030] close(29) = -1 EBADF (Bad file descriptor) [pid 6030] exit_group(0) = ? [pid 6030] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6031 attached , child_tidptr=0x5555611b8690) = 171 [pid 6031] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6031] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6031] setpgid(0, 0) = 0 [pid 6031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6031] write(3, "1000", 4) = 4 [pid 6031] close(3) = 0 [pid 6031] write(1, "executing program\n", 18executing program ) = 18 [pid 6031] memfd_create("syzkaller", 0) = 3 [pid 6031] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6031] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6031] munmap(0x7fab169a9000, 138412032) = 0 [pid 6031] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6031] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6031] close(3) = 0 [pid 6031] close(4) = 0 [pid 6031] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6031] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6031] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6031] ioctl(3, LOOP_CLR_FD) = 0 [pid 6031] close(3) = 0 [pid 6031] close(3) = -1 EBADF (Bad file descriptor) [pid 6031] close(4) = -1 EBADF (Bad file descriptor) [pid 6031] close(5) = -1 EBADF (Bad file descriptor) [pid 6031] close(6) = -1 EBADF (Bad file descriptor) [pid 6031] close(7) = -1 EBADF (Bad file descriptor) [pid 6031] close(8) = -1 EBADF (Bad file descriptor) [pid 6031] close(9) = -1 EBADF (Bad file descriptor) [pid 6031] close(10) = -1 EBADF (Bad file descriptor) [pid 6031] close(11) = -1 EBADF (Bad file descriptor) [pid 6031] close(12) = -1 EBADF (Bad file descriptor) [pid 6031] close(13) = -1 EBADF (Bad file descriptor) [pid 6031] close(14) = -1 EBADF (Bad file descriptor) [pid 6031] close(15) = -1 EBADF (Bad file descriptor) [pid 6031] close(16) = -1 EBADF (Bad file descriptor) [pid 6031] close(17) = -1 EBADF (Bad file descriptor) [pid 6031] close(18) = -1 EBADF (Bad file descriptor) [pid 6031] close(19) = -1 EBADF (Bad file descriptor) [pid 6031] close(20) = -1 EBADF (Bad file descriptor) [pid 6031] close(21) = -1 EBADF (Bad file descriptor) [pid 6031] close(22) = -1 EBADF (Bad file descriptor) [pid 6031] close(23) = -1 EBADF (Bad file descriptor) [pid 6031] close(24) = -1 EBADF (Bad file descriptor) [pid 6031] close(25) = -1 EBADF (Bad file descriptor) [pid 6031] close(26) = -1 EBADF (Bad file descriptor) [ 149.691020][ T6031] loop0: detected capacity change from 0 to 4096 [ 149.706307][ T6031] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 149.721583][ T6031] ntfs3(loop0): $AttrDef is corrupted. [pid 6031] close(27) = -1 EBADF (Bad file descriptor) [pid 6031] close(28) = -1 EBADF (Bad file descriptor) [pid 6031] close(29) = -1 EBADF (Bad file descriptor) [pid 6031] exit_group(0) = ? [pid 6031] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6032 attached [pid 6032] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6032] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 172 [pid 6032] <... prctl resumed>) = 0 [pid 6032] setpgid(0, 0) = 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(3) = 0 [pid 6032] write(1, "executing program\n", 18executing program ) = 18 [pid 6032] memfd_create("syzkaller", 0) = 3 [pid 6032] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6032] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6032] munmap(0x7fab169a9000, 138412032) = 0 [pid 6032] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6032] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6032] close(3) = 0 [pid 6032] close(4) = 0 [pid 6032] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6032] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6032] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6032] ioctl(3, LOOP_CLR_FD) = 0 [pid 6032] close(3) = 0 [pid 6032] close(3) = -1 EBADF (Bad file descriptor) [pid 6032] close(4) = -1 EBADF (Bad file descriptor) [pid 6032] close(5) = -1 EBADF (Bad file descriptor) [pid 6032] close(6) = -1 EBADF (Bad file descriptor) [pid 6032] close(7) = -1 EBADF (Bad file descriptor) [pid 6032] close(8) = -1 EBADF (Bad file descriptor) [pid 6032] close(9) = -1 EBADF (Bad file descriptor) [pid 6032] close(10) = -1 EBADF (Bad file descriptor) [pid 6032] close(11) = -1 EBADF (Bad file descriptor) [pid 6032] close(12) = -1 EBADF (Bad file descriptor) [pid 6032] close(13) = -1 EBADF (Bad file descriptor) [ 150.005764][ T6032] loop0: detected capacity change from 0 to 4096 [ 150.021931][ T6032] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 150.035518][ T6032] ntfs3(loop0): $AttrDef is corrupted. [pid 6032] close(14) = -1 EBADF (Bad file descriptor) [pid 6032] close(15) = -1 EBADF (Bad file descriptor) [pid 6032] close(16) = -1 EBADF (Bad file descriptor) [pid 6032] close(17) = -1 EBADF (Bad file descriptor) [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) = ? [pid 6032] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6033 attached [pid 6033] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6033] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 173 [pid 6033] <... prctl resumed>) = 0 [pid 6033] setpgid(0, 0) = 0 [pid 6033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6033] write(3, "1000", 4) = 4 [pid 6033] close(3) = 0 executing program [pid 6033] write(1, "executing program\n", 18) = 18 [pid 6033] memfd_create("syzkaller", 0) = 3 [pid 6033] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6033] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6033] munmap(0x7fab169a9000, 138412032) = 0 [pid 6033] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6033] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6033] close(3) = 0 [pid 6033] close(4) = 0 [pid 6033] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6033] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6033] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6033] ioctl(3, LOOP_CLR_FD) = 0 [pid 6033] close(3) = 0 [pid 6033] close(3) = -1 EBADF (Bad file descriptor) [pid 6033] close(4) = -1 EBADF (Bad file descriptor) [pid 6033] close(5) = -1 EBADF (Bad file descriptor) [pid 6033] close(6) = -1 EBADF (Bad file descriptor) [pid 6033] close(7) = -1 EBADF (Bad file descriptor) [pid 6033] close(8) = -1 EBADF (Bad file descriptor) [pid 6033] close(9) = -1 EBADF (Bad file descriptor) [pid 6033] close(10) = -1 EBADF (Bad file descriptor) [pid 6033] close(11) = -1 EBADF (Bad file descriptor) [ 150.402149][ T6033] loop0: detected capacity change from 0 to 4096 [ 150.417556][ T6033] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 150.431940][ T6033] ntfs3(loop0): $AttrDef is corrupted. [pid 6033] close(12) = -1 EBADF (Bad file descriptor) [pid 6033] close(13) = -1 EBADF (Bad file descriptor) [pid 6033] close(14) = -1 EBADF (Bad file descriptor) [pid 6033] close(15) = -1 EBADF (Bad file descriptor) [pid 6033] close(16) = -1 EBADF (Bad file descriptor) [pid 6033] close(17) = -1 EBADF (Bad file descriptor) [pid 6033] close(18) = -1 EBADF (Bad file descriptor) [pid 6033] close(19) = -1 EBADF (Bad file descriptor) [pid 6033] close(20) = -1 EBADF (Bad file descriptor) [pid 6033] close(21) = -1 EBADF (Bad file descriptor) [pid 6033] close(22) = -1 EBADF (Bad file descriptor) [pid 6033] close(23) = -1 EBADF (Bad file descriptor) [pid 6033] close(24) = -1 EBADF (Bad file descriptor) [pid 6033] close(25) = -1 EBADF (Bad file descriptor) [pid 6033] close(26) = -1 EBADF (Bad file descriptor) [pid 6033] close(27) = -1 EBADF (Bad file descriptor) [pid 6033] close(28) = -1 EBADF (Bad file descriptor) [pid 6033] close(29) = -1 EBADF (Bad file descriptor) [pid 6033] exit_group(0) = ? [pid 6033] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6034 attached , child_tidptr=0x5555611b8690) = 174 [pid 6034] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6034] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6034] setpgid(0, 0) = 0 [pid 6034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6034] write(3, "1000", 4) = 4 [pid 6034] close(3) = 0 [pid 6034] write(1, "executing program\n", 18executing program ) = 18 [pid 6034] memfd_create("syzkaller", 0) = 3 [pid 6034] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6034] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6034] munmap(0x7fab169a9000, 138412032) = 0 [pid 6034] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6034] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6034] close(3) = 0 [pid 6034] close(4) = 0 [pid 6034] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6034] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 150.733874][ T6034] loop0: detected capacity change from 0 to 4096 [ 150.762154][ T6034] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 6034] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6034] ioctl(3, LOOP_CLR_FD) = 0 [pid 6034] close(3) = 0 [pid 6034] close(3) = -1 EBADF (Bad file descriptor) [pid 6034] close(4) = -1 EBADF (Bad file descriptor) [pid 6034] close(5) = -1 EBADF (Bad file descriptor) [pid 6034] close(6) = -1 EBADF (Bad file descriptor) [pid 6034] close(7) = -1 EBADF (Bad file descriptor) [pid 6034] close(8) = -1 EBADF (Bad file descriptor) [pid 6034] close(9) = -1 EBADF (Bad file descriptor) [pid 6034] close(10) = -1 EBADF (Bad file descriptor) [pid 6034] close(11) = -1 EBADF (Bad file descriptor) [pid 6034] close(12) = -1 EBADF (Bad file descriptor) [pid 6034] close(13) = -1 EBADF (Bad file descriptor) [pid 6034] close(14) = -1 EBADF (Bad file descriptor) [pid 6034] close(15) = -1 EBADF (Bad file descriptor) [pid 6034] close(16) = -1 EBADF (Bad file descriptor) [pid 6034] close(17) = -1 EBADF (Bad file descriptor) [ 150.781325][ T6034] ntfs3(loop0): $AttrDef is corrupted. [pid 6034] close(18) = -1 EBADF (Bad file descriptor) [pid 6034] close(19) = -1 EBADF (Bad file descriptor) [pid 6034] close(20) = -1 EBADF (Bad file descriptor) [pid 6034] close(21) = -1 EBADF (Bad file descriptor) [pid 6034] close(22) = -1 EBADF (Bad file descriptor) [pid 6034] close(23) = -1 EBADF (Bad file descriptor) [pid 6034] close(24) = -1 EBADF (Bad file descriptor) [pid 6034] close(25) = -1 EBADF (Bad file descriptor) [pid 6034] close(26) = -1 EBADF (Bad file descriptor) [pid 6034] close(27) = -1 EBADF (Bad file descriptor) [pid 6034] close(28) = -1 EBADF (Bad file descriptor) [pid 6034] close(29) = -1 EBADF (Bad file descriptor) [pid 6034] exit_group(0) = ? [pid 6034] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6035 attached , child_tidptr=0x5555611b8690) = 175 [pid 6035] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6035] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6035] setpgid(0, 0) = 0 [pid 6035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6035] write(3, "1000", 4) = 4 [pid 6035] close(3executing program ) = 0 [pid 6035] write(1, "executing program\n", 18) = 18 [pid 6035] memfd_create("syzkaller", 0) = 3 [pid 6035] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6035] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6035] munmap(0x7fab169a9000, 138412032) = 0 [pid 6035] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6035] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6035] close(3) = 0 [pid 6035] close(4) = 0 [pid 6035] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6035] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6035] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6035] ioctl(3, LOOP_CLR_FD) = 0 [pid 6035] close(3) = 0 [pid 6035] close(3) = -1 EBADF (Bad file descriptor) [pid 6035] close(4) = -1 EBADF (Bad file descriptor) [pid 6035] close(5) = -1 EBADF (Bad file descriptor) [pid 6035] close(6) = -1 EBADF (Bad file descriptor) [pid 6035] close(7) = -1 EBADF (Bad file descriptor) [pid 6035] close(8) = -1 EBADF (Bad file descriptor) [pid 6035] close(9) = -1 EBADF (Bad file descriptor) [pid 6035] close(10) = -1 EBADF (Bad file descriptor) [pid 6035] close(11) = -1 EBADF (Bad file descriptor) [pid 6035] close(12) = -1 EBADF (Bad file descriptor) [pid 6035] close(13) = -1 EBADF (Bad file descriptor) [pid 6035] close(14) = -1 EBADF (Bad file descriptor) [pid 6035] close(15) = -1 EBADF (Bad file descriptor) [pid 6035] close(16) = -1 EBADF (Bad file descriptor) [pid 6035] close(17) = -1 EBADF (Bad file descriptor) [pid 6035] close(18) = -1 EBADF (Bad file descriptor) [ 151.098836][ T6035] loop0: detected capacity change from 0 to 4096 [ 151.118829][ T6035] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 151.129609][ T6035] ntfs3(loop0): $AttrDef is corrupted. [pid 6035] close(19) = -1 EBADF (Bad file descriptor) [pid 6035] close(20) = -1 EBADF (Bad file descriptor) [pid 6035] close(21) = -1 EBADF (Bad file descriptor) [pid 6035] close(22) = -1 EBADF (Bad file descriptor) [pid 6035] close(23) = -1 EBADF (Bad file descriptor) [pid 6035] close(24) = -1 EBADF (Bad file descriptor) [pid 6035] close(25) = -1 EBADF (Bad file descriptor) [pid 6035] close(26) = -1 EBADF (Bad file descriptor) [pid 6035] close(27) = -1 EBADF (Bad file descriptor) [pid 6035] close(28) = -1 EBADF (Bad file descriptor) [pid 6035] close(29) = -1 EBADF (Bad file descriptor) [pid 6035] exit_group(0) = ? [pid 6035] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6036 attached , child_tidptr=0x5555611b8690) = 176 [pid 6036] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6036] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6036] setpgid(0, 0) = 0 [pid 6036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6036] write(3, "1000", 4) = 4 [pid 6036] close(3) = 0 [pid 6036] write(1, "executing program\n", 18executing program ) = 18 [pid 6036] memfd_create("syzkaller", 0) = 3 [pid 6036] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6036] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6036] munmap(0x7fab169a9000, 138412032) = 0 [pid 6036] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6036] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6036] close(3) = 0 [pid 6036] close(4) = 0 [pid 6036] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6036] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6036] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6036] ioctl(3, LOOP_CLR_FD) = 0 [pid 6036] close(3) = 0 [pid 6036] close(3) = -1 EBADF (Bad file descriptor) [pid 6036] close(4) = -1 EBADF (Bad file descriptor) [pid 6036] close(5) = -1 EBADF (Bad file descriptor) [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 6036] close(10) = -1 EBADF (Bad file descriptor) [pid 6036] close(11) = -1 EBADF (Bad file descriptor) [pid 6036] close(12) = -1 EBADF (Bad file descriptor) [ 151.365104][ T6036] loop0: detected capacity change from 0 to 4096 [ 151.381236][ T6036] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 151.394082][ T6036] ntfs3(loop0): $AttrDef is corrupted. [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 6036] close(20) = -1 EBADF (Bad file descriptor) [pid 6036] close(21) = -1 EBADF (Bad file descriptor) [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 6036] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6037 attached [pid 6037] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 177 [pid 6037] <... set_robust_list resumed>) = 0 [pid 6037] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6037] setpgid(0, 0) = 0 [pid 6037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6037] write(3, "1000", 4) = 4 [pid 6037] close(3) = 0 [pid 6037] write(1, "executing program\n", 18executing program ) = 18 [pid 6037] memfd_create("syzkaller", 0) = 3 [pid 6037] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6037] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6037] munmap(0x7fab169a9000, 138412032) = 0 [pid 6037] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6037] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6037] close(3) = 0 [pid 6037] close(4) = 0 [pid 6037] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 151.665541][ T6037] loop0: detected capacity change from 0 to 4096 [ 151.701200][ T6037] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 6037] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6037] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6037] ioctl(3, LOOP_CLR_FD) = 0 [pid 6037] close(3) = 0 [pid 6037] close(3) = -1 EBADF (Bad file descriptor) [pid 6037] close(4) = -1 EBADF (Bad file descriptor) [pid 6037] close(5) = -1 EBADF (Bad file descriptor) [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) [ 151.711509][ T6037] ntfs3(loop0): $AttrDef is corrupted. [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 6037] close(25) = -1 EBADF (Bad file descriptor) [pid 6037] close(26) = -1 EBADF (Bad file descriptor) [pid 6037] close(27) = -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 6037] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6038 attached [pid 6038] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 178 [pid 6038] <... set_robust_list resumed>) = 0 [pid 6038] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6038] setpgid(0, 0) = 0 [pid 6038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6038] write(3, "1000", 4) = 4 [pid 6038] close(3) = 0 [pid 6038] write(1, "executing program\n", 18executing program ) = 18 [pid 6038] memfd_create("syzkaller", 0) = 3 [pid 6038] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6038] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6038] munmap(0x7fab169a9000, 138412032) = 0 [pid 6038] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6038] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6038] close(3) = 0 [pid 6038] close(4) = 0 [pid 6038] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6038] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 151.984585][ T6038] loop0: detected capacity change from 0 to 4096 [ 152.019234][ T6038] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 6038] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6038] ioctl(3, LOOP_CLR_FD) = 0 [pid 6038] close(3) = 0 [pid 6038] close(3) = -1 EBADF (Bad file descriptor) [pid 6038] close(4) = -1 EBADF (Bad file descriptor) [pid 6038] close(5) = -1 EBADF (Bad file descriptor) [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) = -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) = -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 6038] close(23) = -1 EBADF (Bad file descriptor) [pid 6038] close(24) = -1 EBADF (Bad file descriptor) [pid 6038] close(25) = -1 EBADF (Bad file descriptor) [pid 6038] close(26) = -1 EBADF (Bad file descriptor) [ 152.030038][ T6038] ntfs3(loop0): $AttrDef is corrupted. [pid 6038] close(27) = -1 EBADF (Bad file descriptor) [pid 6038] close(28) = -1 EBADF (Bad file descriptor) [pid 6038] close(29) = -1 EBADF (Bad file descriptor) [pid 6038] exit_group(0) = ? [pid 6038] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6039 attached , child_tidptr=0x5555611b8690) = 179 [pid 6039] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6039] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6039] setpgid(0, 0) = 0 [pid 6039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6039] write(3, "1000", 4) = 4 [pid 6039] close(3) = 0 [pid 6039] write(1, "executing program\n", 18executing program ) = 18 [pid 6039] memfd_create("syzkaller", 0) = 3 [pid 6039] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6039] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6039] munmap(0x7fab169a9000, 138412032) = 0 [pid 6039] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6039] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6039] close(3) = 0 [pid 6039] close(4) = 0 [pid 6039] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6039] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6039] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6039] ioctl(3, LOOP_CLR_FD) = 0 [pid 6039] close(3) = 0 [pid 6039] close(3) = -1 EBADF (Bad file descriptor) [pid 6039] close(4) = -1 EBADF (Bad file descriptor) [pid 6039] close(5) = -1 EBADF (Bad file descriptor) [pid 6039] close(6) = -1 EBADF (Bad file descriptor) [pid 6039] close(7) = -1 EBADF (Bad file descriptor) [ 152.300760][ T6039] loop0: detected capacity change from 0 to 4096 [ 152.320051][ T6039] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 152.339476][ T6039] ntfs3(loop0): $AttrDef is corrupted. [pid 6039] close(8) = -1 EBADF (Bad file descriptor) [pid 6039] close(9) = -1 EBADF (Bad file descriptor) [pid 6039] close(10) = -1 EBADF (Bad file descriptor) [pid 6039] close(11) = -1 EBADF (Bad file descriptor) [pid 6039] close(12) = -1 EBADF (Bad file descriptor) [pid 6039] close(13) = -1 EBADF (Bad file descriptor) [pid 6039] close(14) = -1 EBADF (Bad file descriptor) [pid 6039] close(15) = -1 EBADF (Bad file descriptor) [pid 6039] close(16) = -1 EBADF (Bad file descriptor) [pid 6039] close(17) = -1 EBADF (Bad file descriptor) [pid 6039] close(18) = -1 EBADF (Bad file descriptor) [pid 6039] close(19) = -1 EBADF (Bad file descriptor) [pid 6039] close(20) = -1 EBADF (Bad file descriptor) [pid 6039] close(21) = -1 EBADF (Bad file descriptor) [pid 6039] close(22) = -1 EBADF (Bad file descriptor) [pid 6039] close(23) = -1 EBADF (Bad file descriptor) [pid 6039] close(24) = -1 EBADF (Bad file descriptor) [pid 6039] close(25) = -1 EBADF (Bad file descriptor) [pid 6039] close(26) = -1 EBADF (Bad file descriptor) [pid 6039] close(27) = -1 EBADF (Bad file descriptor) [pid 6039] close(28) = -1 EBADF (Bad file descriptor) [pid 6039] close(29) = -1 EBADF (Bad file descriptor) [pid 6039] exit_group(0) = ? [pid 6039] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6040 attached [pid 6040] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 180 [pid 6040] <... set_robust_list resumed>) = 0 [pid 6040] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6040] setpgid(0, 0) = 0 [pid 6040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6040] write(3, "1000", 4) = 4 [pid 6040] close(3) = 0 executing program [pid 6040] write(1, "executing program\n", 18) = 18 [pid 6040] memfd_create("syzkaller", 0) = 3 [pid 6040] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6040] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6040] munmap(0x7fab169a9000, 138412032) = 0 [pid 6040] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6040] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6040] close(3) = 0 [pid 6040] close(4) = 0 [pid 6040] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6040] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6040] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6040] ioctl(3, LOOP_CLR_FD) = 0 [pid 6040] close(3) = 0 [pid 6040] close(3) = -1 EBADF (Bad file descriptor) [pid 6040] close(4) = -1 EBADF (Bad file descriptor) [ 152.650534][ T6040] loop0: detected capacity change from 0 to 4096 [ 152.667931][ T6040] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 152.677443][ T6040] ntfs3(loop0): $AttrDef is corrupted. [pid 6040] close(5) = -1 EBADF (Bad file descriptor) [pid 6040] close(6) = -1 EBADF (Bad file descriptor) [pid 6040] close(7) = -1 EBADF (Bad file descriptor) [pid 6040] close(8) = -1 EBADF (Bad file descriptor) [pid 6040] close(9) = -1 EBADF (Bad file descriptor) [pid 6040] close(10) = -1 EBADF (Bad file descriptor) [pid 6040] close(11) = -1 EBADF (Bad file descriptor) [pid 6040] close(12) = -1 EBADF (Bad file descriptor) [pid 6040] close(13) = -1 EBADF (Bad file descriptor) [pid 6040] close(14) = -1 EBADF (Bad file descriptor) [pid 6040] close(15) = -1 EBADF (Bad file descriptor) [pid 6040] close(16) = -1 EBADF (Bad file descriptor) [pid 6040] close(17) = -1 EBADF (Bad file descriptor) [pid 6040] close(18) = -1 EBADF (Bad file descriptor) [pid 6040] close(19) = -1 EBADF (Bad file descriptor) [pid 6040] close(20) = -1 EBADF (Bad file descriptor) [pid 6040] close(21) = -1 EBADF (Bad file descriptor) [pid 6040] close(22) = -1 EBADF (Bad file descriptor) [pid 6040] close(23) = -1 EBADF (Bad file descriptor) [pid 6040] close(24) = -1 EBADF (Bad file descriptor) [pid 6040] close(25) = -1 EBADF (Bad file descriptor) [pid 6040] close(26) = -1 EBADF (Bad file descriptor) [pid 6040] close(27) = -1 EBADF (Bad file descriptor) [pid 6040] close(28) = -1 EBADF (Bad file descriptor) [pid 6040] close(29) = -1 EBADF (Bad file descriptor) [pid 6040] exit_group(0) = ? [pid 6040] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6041 attached [pid 6041] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6041] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 181 [pid 6041] <... prctl resumed>) = 0 [pid 6041] setpgid(0, 0) = 0 [pid 6041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6041] write(3, "1000", 4) = 4 [pid 6041] close(3) = 0 executing program [pid 6041] write(1, "executing program\n", 18) = 18 [pid 6041] memfd_create("syzkaller", 0) = 3 [pid 6041] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6041] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6041] munmap(0x7fab169a9000, 138412032) = 0 [pid 6041] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6041] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6041] close(3) = 0 [pid 6041] close(4) = 0 [pid 6041] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6041] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6041] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6041] ioctl(3, LOOP_CLR_FD) = 0 [ 153.033854][ T6041] loop0: detected capacity change from 0 to 4096 [ 153.050829][ T6041] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 153.070030][ T6041] ntfs3(loop0): $AttrDef is corrupted. [pid 6041] close(3) = 0 [pid 6041] close(3) = -1 EBADF (Bad file descriptor) [pid 6041] close(4) = -1 EBADF (Bad file descriptor) [pid 6041] close(5) = -1 EBADF (Bad file descriptor) [pid 6041] close(6) = -1 EBADF (Bad file descriptor) [pid 6041] close(7) = -1 EBADF (Bad file descriptor) [pid 6041] close(8) = -1 EBADF (Bad file descriptor) [pid 6041] close(9) = -1 EBADF (Bad file descriptor) [pid 6041] close(10) = -1 EBADF (Bad file descriptor) [pid 6041] close(11) = -1 EBADF (Bad file descriptor) [pid 6041] close(12) = -1 EBADF (Bad file descriptor) [pid 6041] close(13) = -1 EBADF (Bad file descriptor) [pid 6041] close(14) = -1 EBADF (Bad file descriptor) [pid 6041] close(15) = -1 EBADF (Bad file descriptor) [pid 6041] close(16) = -1 EBADF (Bad file descriptor) [pid 6041] close(17) = -1 EBADF (Bad file descriptor) [pid 6041] close(18) = -1 EBADF (Bad file descriptor) [pid 6041] close(19) = -1 EBADF (Bad file descriptor) [pid 6041] close(20) = -1 EBADF (Bad file descriptor) [pid 6041] close(21) = -1 EBADF (Bad file descriptor) [pid 6041] close(22) = -1 EBADF (Bad file descriptor) [pid 6041] close(23) = -1 EBADF (Bad file descriptor) [pid 6041] close(24) = -1 EBADF (Bad file descriptor) [pid 6041] close(25) = -1 EBADF (Bad file descriptor) [pid 6041] close(26) = -1 EBADF (Bad file descriptor) [pid 6041] close(27) = -1 EBADF (Bad file descriptor) [pid 6041] close(28) = -1 EBADF (Bad file descriptor) [pid 6041] close(29) = -1 EBADF (Bad file descriptor) [pid 6041] exit_group(0) = ? [pid 6041] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6042 attached [pid 6042] set_robust_list(0x5555611b86a0, 24) = 0 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 182 [pid 6042] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6042] setpgid(0, 0) = 0 [pid 6042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6042] write(3, "1000", 4) = 4 [pid 6042] close(3) = 0 [pid 6042] write(1, "executing program\n", 18executing program ) = 18 [pid 6042] memfd_create("syzkaller", 0) = 3 [pid 6042] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6042] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6042] munmap(0x7fab169a9000, 138412032) = 0 [pid 6042] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6042] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6042] close(3) = 0 [pid 6042] close(4) = 0 [pid 6042] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6042] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6042] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6042] ioctl(3, LOOP_CLR_FD) = 0 [pid 6042] close(3) = 0 [pid 6042] close(3) = -1 EBADF (Bad file descriptor) [pid 6042] close(4) = -1 EBADF (Bad file descriptor) [pid 6042] close(5) = -1 EBADF (Bad file descriptor) [pid 6042] close(6) = -1 EBADF (Bad file descriptor) [pid 6042] close(7) = -1 EBADF (Bad file descriptor) [pid 6042] close(8) = -1 EBADF (Bad file descriptor) [pid 6042] close(9) = -1 EBADF (Bad file descriptor) [ 153.383328][ T6042] loop0: detected capacity change from 0 to 4096 [ 153.399655][ T6042] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 153.418887][ T6042] ntfs3(loop0): $AttrDef is corrupted. [pid 6042] close(10) = -1 EBADF (Bad file descriptor) [pid 6042] close(11) = -1 EBADF (Bad file descriptor) [pid 6042] close(12) = -1 EBADF (Bad file descriptor) [pid 6042] close(13) = -1 EBADF (Bad file descriptor) [pid 6042] close(14) = -1 EBADF (Bad file descriptor) [pid 6042] close(15) = -1 EBADF (Bad file descriptor) [pid 6042] close(16) = -1 EBADF (Bad file descriptor) [pid 6042] close(17) = -1 EBADF (Bad file descriptor) [pid 6042] close(18) = -1 EBADF (Bad file descriptor) [pid 6042] close(19) = -1 EBADF (Bad file descriptor) [pid 6042] close(20) = -1 EBADF (Bad file descriptor) [pid 6042] close(21) = -1 EBADF (Bad file descriptor) [pid 6042] close(22) = -1 EBADF (Bad file descriptor) [pid 6042] close(23) = -1 EBADF (Bad file descriptor) [pid 6042] close(24) = -1 EBADF (Bad file descriptor) [pid 6042] close(25) = -1 EBADF (Bad file descriptor) [pid 6042] close(26) = -1 EBADF (Bad file descriptor) [pid 6042] close(27) = -1 EBADF (Bad file descriptor) [pid 6042] close(28) = -1 EBADF (Bad file descriptor) [pid 6042] close(29) = -1 EBADF (Bad file descriptor) [pid 6042] exit_group(0) = ? [pid 6042] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6043 attached [pid 6043] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 183 [pid 6043] <... set_robust_list resumed>) = 0 [pid 6043] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6043] setpgid(0, 0) = 0 [pid 6043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6043] write(3, "1000", 4) = 4 [pid 6043] close(3) = 0 executing program [pid 6043] write(1, "executing program\n", 18) = 18 [pid 6043] memfd_create("syzkaller", 0) = 3 [pid 6043] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6043] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6043] munmap(0x7fab169a9000, 138412032) = 0 [pid 6043] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6043] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6043] close(3) = 0 [pid 6043] close(4) = 0 [pid 6043] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6043] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6043] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6043] ioctl(3, LOOP_CLR_FD) = 0 [pid 6043] close(3) = 0 [pid 6043] close(3) = -1 EBADF (Bad file descriptor) [pid 6043] close(4) = -1 EBADF (Bad file descriptor) [pid 6043] close(5) = -1 EBADF (Bad file descriptor) [pid 6043] close(6) = -1 EBADF (Bad file descriptor) [pid 6043] close(7) = -1 EBADF (Bad file descriptor) [pid 6043] close(8) = -1 EBADF (Bad file descriptor) [ 153.779024][ T6043] loop0: detected capacity change from 0 to 4096 [ 153.804493][ T6043] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 153.820229][ T6043] ntfs3(loop0): $AttrDef is corrupted. [pid 6043] close(9) = -1 EBADF (Bad file descriptor) [pid 6043] close(10) = -1 EBADF (Bad file descriptor) [pid 6043] close(11) = -1 EBADF (Bad file descriptor) [pid 6043] close(12) = -1 EBADF (Bad file descriptor) [pid 6043] close(13) = -1 EBADF (Bad file descriptor) [pid 6043] close(14) = -1 EBADF (Bad file descriptor) [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) = -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) = ? [pid 6043] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6044 attached , child_tidptr=0x5555611b8690) = 184 [pid 6044] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6044] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6044] setpgid(0, 0) = 0 [pid 6044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6044] write(3, "1000", 4) = 4 [pid 6044] close(3) = 0 executing program [pid 6044] write(1, "executing program\n", 18) = 18 [pid 6044] memfd_create("syzkaller", 0) = 3 [pid 6044] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6044] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6044] munmap(0x7fab169a9000, 138412032) = 0 [pid 6044] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6044] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6044] close(3) = 0 [pid 6044] close(4) = 0 [pid 6044] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6044] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6044] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6044] ioctl(3, LOOP_CLR_FD) = 0 [pid 6044] close(3) = 0 [pid 6044] close(3) = -1 EBADF (Bad file descriptor) [pid 6044] close(4) = -1 EBADF (Bad file descriptor) [pid 6044] close(5) = -1 EBADF (Bad file descriptor) [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) [ 154.127212][ T6044] loop0: detected capacity change from 0 to 4096 [ 154.140069][ T6044] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 154.149269][ T6044] ntfs3(loop0): $AttrDef is corrupted. [pid 6044] close(22) = -1 EBADF (Bad file descriptor) [pid 6044] close(23) = -1 EBADF (Bad file descriptor) [pid 6044] close(24) = -1 EBADF (Bad file descriptor) [pid 6044] close(25) = -1 EBADF (Bad file descriptor) [pid 6044] close(26) = -1 EBADF (Bad file descriptor) [pid 6044] close(27) = -1 EBADF (Bad file descriptor) [pid 6044] close(28) = -1 EBADF (Bad file descriptor) [pid 6044] close(29) = -1 EBADF (Bad file descriptor) [pid 6044] exit_group(0) = ? [pid 6044] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6045 attached [pid 6045] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 185 [pid 6045] <... set_robust_list resumed>) = 0 [pid 6045] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6045] setpgid(0, 0) = 0 [pid 6045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6045] write(3, "1000", 4) = 4 [pid 6045] close(3) = 0 [pid 6045] write(1, "executing program\n", 18executing program ) = 18 [pid 6045] memfd_create("syzkaller", 0) = 3 [pid 6045] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6045] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6045] munmap(0x7fab169a9000, 138412032) = 0 [pid 6045] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6045] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6045] close(3) = 0 [pid 6045] close(4) = 0 [pid 6045] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6045] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6045] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6045] ioctl(3, LOOP_CLR_FD) = 0 [pid 6045] close(3) = 0 [pid 6045] close(3) = -1 EBADF (Bad file descriptor) [pid 6045] close(4) = -1 EBADF (Bad file descriptor) [pid 6045] close(5) = -1 EBADF (Bad file descriptor) [pid 6045] close(6) = -1 EBADF (Bad file descriptor) [pid 6045] close(7) = -1 EBADF (Bad file descriptor) [ 154.444552][ T6045] loop0: detected capacity change from 0 to 4096 [ 154.471910][ T6045] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 154.481853][ T6045] ntfs3(loop0): $AttrDef is corrupted. [pid 6045] close(8) = -1 EBADF (Bad file descriptor) [pid 6045] close(9) = -1 EBADF (Bad file descriptor) [pid 6045] close(10) = -1 EBADF (Bad file descriptor) [pid 6045] close(11) = -1 EBADF (Bad file descriptor) [pid 6045] close(12) = -1 EBADF (Bad file descriptor) [pid 6045] close(13) = -1 EBADF (Bad file descriptor) [pid 6045] close(14) = -1 EBADF (Bad file descriptor) [pid 6045] close(15) = -1 EBADF (Bad file descriptor) [pid 6045] close(16) = -1 EBADF (Bad file descriptor) [pid 6045] close(17) = -1 EBADF (Bad file descriptor) [pid 6045] close(18) = -1 EBADF (Bad file descriptor) [pid 6045] close(19) = -1 EBADF (Bad file descriptor) [pid 6045] close(20) = -1 EBADF (Bad file descriptor) [pid 6045] close(21) = -1 EBADF (Bad file descriptor) [pid 6045] close(22) = -1 EBADF (Bad file descriptor) [pid 6045] close(23) = -1 EBADF (Bad file descriptor) [pid 6045] close(24) = -1 EBADF (Bad file descriptor) [pid 6045] close(25) = -1 EBADF (Bad file descriptor) [pid 6045] close(26) = -1 EBADF (Bad file descriptor) [pid 6045] close(27) = -1 EBADF (Bad file descriptor) [pid 6045] close(28) = -1 EBADF (Bad file descriptor) [pid 6045] close(29) = -1 EBADF (Bad file descriptor) [pid 6045] exit_group(0) = ? [pid 6045] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6046 attached , child_tidptr=0x5555611b8690) = 186 [pid 6046] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6046] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6046] setpgid(0, 0) = 0 [pid 6046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6046] write(3, "1000", 4) = 4 [pid 6046] close(3) = 0 [pid 6046] write(1, "executing program\n", 18executing program ) = 18 [pid 6046] memfd_create("syzkaller", 0) = 3 [pid 6046] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6046] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6046] munmap(0x7fab169a9000, 138412032) = 0 [pid 6046] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6046] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6046] close(3) = 0 [pid 6046] close(4) = 0 [pid 6046] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6046] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6046] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6046] ioctl(3, LOOP_CLR_FD) = 0 [ 154.826586][ T6046] loop0: detected capacity change from 0 to 4096 [ 154.840953][ T6046] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 154.859526][ T6046] ntfs3(loop0): $AttrDef is corrupted. [pid 6046] close(3) = 0 [pid 6046] close(3) = -1 EBADF (Bad file descriptor) [pid 6046] close(4) = -1 EBADF (Bad file descriptor) [pid 6046] close(5) = -1 EBADF (Bad file descriptor) [pid 6046] close(6) = -1 EBADF (Bad file descriptor) [pid 6046] close(7) = -1 EBADF (Bad file descriptor) [pid 6046] close(8) = -1 EBADF (Bad file descriptor) [pid 6046] close(9) = -1 EBADF (Bad file descriptor) [pid 6046] close(10) = -1 EBADF (Bad file descriptor) [pid 6046] close(11) = -1 EBADF (Bad file descriptor) [pid 6046] close(12) = -1 EBADF (Bad file descriptor) [pid 6046] close(13) = -1 EBADF (Bad file descriptor) [pid 6046] close(14) = -1 EBADF (Bad file descriptor) [pid 6046] close(15) = -1 EBADF (Bad file descriptor) [pid 6046] close(16) = -1 EBADF (Bad file descriptor) [pid 6046] close(17) = -1 EBADF (Bad file descriptor) [pid 6046] close(18) = -1 EBADF (Bad file descriptor) [pid 6046] close(19) = -1 EBADF (Bad file descriptor) [pid 6046] close(20) = -1 EBADF (Bad file descriptor) [pid 6046] close(21) = -1 EBADF (Bad file descriptor) [pid 6046] close(22) = -1 EBADF (Bad file descriptor) [pid 6046] close(23) = -1 EBADF (Bad file descriptor) [pid 6046] close(24) = -1 EBADF (Bad file descriptor) [pid 6046] close(25) = -1 EBADF (Bad file descriptor) [pid 6046] close(26) = -1 EBADF (Bad file descriptor) [pid 6046] close(27) = -1 EBADF (Bad file descriptor) [pid 6046] close(28) = -1 EBADF (Bad file descriptor) [pid 6046] close(29) = -1 EBADF (Bad file descriptor) [pid 6046] exit_group(0) = ? [pid 6046] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6047 attached [pid 6047] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6047] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 187 [pid 6047] <... prctl resumed>) = 0 [pid 6047] setpgid(0, 0) = 0 [pid 6047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6047] write(3, "1000", 4) = 4 [pid 6047] close(3) = 0 executing program [pid 6047] write(1, "executing program\n", 18) = 18 [pid 6047] memfd_create("syzkaller", 0) = 3 [pid 6047] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6047] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6047] munmap(0x7fab169a9000, 138412032) = 0 [pid 6047] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6047] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6047] close(3) = 0 [pid 6047] close(4) = 0 [pid 6047] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6047] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [ 155.201441][ T6047] loop0: detected capacity change from 0 to 4096 [ 155.236575][ T6047] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 6047] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6047] ioctl(3, LOOP_CLR_FD) = 0 [pid 6047] close(3) = 0 [pid 6047] close(3) = -1 EBADF (Bad file descriptor) [pid 6047] close(4) = -1 EBADF (Bad file descriptor) [pid 6047] close(5) = -1 EBADF (Bad file descriptor) [pid 6047] close(6) = -1 EBADF (Bad file descriptor) [pid 6047] close(7) = -1 EBADF (Bad file descriptor) [pid 6047] close(8) = -1 EBADF (Bad file descriptor) [pid 6047] close(9) = -1 EBADF (Bad file descriptor) [pid 6047] close(10) = -1 EBADF (Bad file descriptor) [pid 6047] close(11) = -1 EBADF (Bad file descriptor) [pid 6047] close(12) = -1 EBADF (Bad file descriptor) [pid 6047] close(13) = -1 EBADF (Bad file descriptor) [pid 6047] close(14) = -1 EBADF (Bad file descriptor) [pid 6047] close(15) = -1 EBADF (Bad file descriptor) [pid 6047] close(16) = -1 EBADF (Bad file descriptor) [pid 6047] close(17) = -1 EBADF (Bad file descriptor) [pid 6047] close(18) = -1 EBADF (Bad file descriptor) [pid 6047] close(19) = -1 EBADF (Bad file descriptor) [pid 6047] close(20) = -1 EBADF (Bad file descriptor) [pid 6047] close(21) = -1 EBADF (Bad file descriptor) [pid 6047] close(22) = -1 EBADF (Bad file descriptor) [pid 6047] close(23) = -1 EBADF (Bad file descriptor) [pid 6047] close(24) = -1 EBADF (Bad file descriptor) [pid 6047] close(25) = -1 EBADF (Bad file descriptor) [pid 6047] close(26) = -1 EBADF (Bad file descriptor) [pid 6047] close(27) = -1 EBADF (Bad file descriptor) [pid 6047] close(28) = -1 EBADF (Bad file descriptor) [pid 6047] close(29) = -1 EBADF (Bad file descriptor) [pid 6047] exit_group(0) = ? [ 155.254550][ T6047] ntfs3(loop0): $AttrDef is corrupted. [pid 6047] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6048 attached , child_tidptr=0x5555611b8690) = 188 [pid 6048] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6048] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6048] setpgid(0, 0) = 0 [pid 6048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6048] write(3, "1000", 4) = 4 [pid 6048] close(3) = 0 [pid 6048] write(1, "executing program\n", 18executing program ) = 18 [pid 6048] memfd_create("syzkaller", 0) = 3 [pid 6048] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6048] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6048] munmap(0x7fab169a9000, 138412032) = 0 [pid 6048] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6048] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6048] close(3) = 0 [pid 6048] close(4) = 0 [pid 6048] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6048] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6048] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6048] ioctl(3, LOOP_CLR_FD) = 0 [pid 6048] close(3) = 0 [pid 6048] close(3) = -1 EBADF (Bad file descriptor) [pid 6048] close(4) = -1 EBADF (Bad file descriptor) [pid 6048] close(5) = -1 EBADF (Bad file descriptor) [pid 6048] close(6) = -1 EBADF (Bad file descriptor) [pid 6048] close(7) = -1 EBADF (Bad file descriptor) [pid 6048] close(8) = -1 EBADF (Bad file descriptor) [pid 6048] close(9) = -1 EBADF (Bad file descriptor) [pid 6048] close(10) = -1 EBADF (Bad file descriptor) [pid 6048] close(11) = -1 EBADF (Bad file descriptor) [pid 6048] close(12) = -1 EBADF (Bad file descriptor) [pid 6048] close(13) = -1 EBADF (Bad file descriptor) [pid 6048] close(14) = -1 EBADF (Bad file descriptor) [pid 6048] close(15) = -1 EBADF (Bad file descriptor) [pid 6048] close(16) = -1 EBADF (Bad file descriptor) [pid 6048] close(17) = -1 EBADF (Bad file descriptor) [pid 6048] close(18) = -1 EBADF (Bad file descriptor) [pid 6048] close(19) = -1 EBADF (Bad file descriptor) [ 155.510560][ T6048] loop0: detected capacity change from 0 to 4096 [ 155.527606][ T6048] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 155.536715][ T6048] ntfs3(loop0): $AttrDef is corrupted. [pid 6048] close(20) = -1 EBADF (Bad file descriptor) [pid 6048] close(21) = -1 EBADF (Bad file descriptor) [pid 6048] close(22) = -1 EBADF (Bad file descriptor) [pid 6048] close(23) = -1 EBADF (Bad file descriptor) [pid 6048] close(24) = -1 EBADF (Bad file descriptor) [pid 6048] close(25) = -1 EBADF (Bad file descriptor) [pid 6048] close(26) = -1 EBADF (Bad file descriptor) [pid 6048] close(27) = -1 EBADF (Bad file descriptor) [pid 6048] close(28) = -1 EBADF (Bad file descriptor) [pid 6048] close(29) = -1 EBADF (Bad file descriptor) [pid 6048] exit_group(0) = ? [pid 6048] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6049 attached [pid 6049] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 189 [pid 6049] <... set_robust_list resumed>) = 0 [pid 6049] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6049] setpgid(0, 0) = 0 [pid 6049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6049] write(3, "1000", 4) = 4 [pid 6049] close(3) = 0 executing program [pid 6049] write(1, "executing program\n", 18) = 18 [pid 6049] memfd_create("syzkaller", 0) = 3 [pid 6049] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6049] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6049] munmap(0x7fab169a9000, 138412032) = 0 [pid 6049] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6049] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6049] close(3) = 0 [pid 6049] close(4) = 0 [pid 6049] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6049] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6049] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6049] ioctl(3, LOOP_CLR_FD) = 0 [ 155.804272][ T6049] loop0: detected capacity change from 0 to 4096 [ 155.831062][ T6049] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 155.847519][ T6049] ntfs3(loop0): $AttrDef is corrupted. [pid 6049] close(3) = 0 [pid 6049] close(3) = -1 EBADF (Bad file descriptor) [pid 6049] close(4) = -1 EBADF (Bad file descriptor) [pid 6049] close(5) = -1 EBADF (Bad file descriptor) [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 6049] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6050 attached [pid 6050] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 190 [pid 6050] <... set_robust_list resumed>) = 0 [pid 6050] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6050] setpgid(0, 0) = 0 [pid 6050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6050] write(3, "1000", 4) = 4 [pid 6050] close(3) = 0 executing program [pid 6050] write(1, "executing program\n", 18) = 18 [pid 6050] memfd_create("syzkaller", 0) = 3 [pid 6050] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6050] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6050] munmap(0x7fab169a9000, 138412032) = 0 [pid 6050] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6050] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6050] close(3) = 0 [pid 6050] close(4) = 0 [pid 6050] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6050] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6050] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6050] ioctl(3, LOOP_CLR_FD) = 0 [pid 6050] close(3) = 0 [pid 6050] close(3) = -1 EBADF (Bad file descriptor) [pid 6050] close(4) = -1 EBADF (Bad file descriptor) [pid 6050] close(5) = -1 EBADF (Bad file descriptor) [pid 6050] close(6) = -1 EBADF (Bad file descriptor) [pid 6050] close(7) = -1 EBADF (Bad file descriptor) [pid 6050] close(8) = -1 EBADF (Bad file descriptor) [pid 6050] close(9) = -1 EBADF (Bad file descriptor) [pid 6050] close(10) = -1 EBADF (Bad file descriptor) [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) [ 156.310155][ T6050] loop0: detected capacity change from 0 to 4096 [ 156.339009][ T6050] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 156.347829][ T6050] ntfs3(loop0): $AttrDef is corrupted. [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) = -1 EBADF (Bad file descriptor) [pid 6050] exit_group(0) = ? [pid 6050] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6051 attached [pid 6051] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 191 [pid 6051] <... set_robust_list resumed>) = 0 [pid 6051] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6051] setpgid(0, 0) = 0 [pid 6051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6051] write(3, "1000", 4) = 4 [pid 6051] close(3) = 0 executing program [pid 6051] write(1, "executing program\n", 18) = 18 [pid 6051] memfd_create("syzkaller", 0) = 3 [pid 6051] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6051] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6051] munmap(0x7fab169a9000, 138412032) = 0 [pid 6051] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6051] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6051] close(3) = 0 [pid 6051] close(4) = 0 [pid 6051] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6051] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6051] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6051] ioctl(3, LOOP_CLR_FD) = 0 [pid 6051] close(3) = 0 [pid 6051] close(3) = -1 EBADF (Bad file descriptor) [pid 6051] close(4) = -1 EBADF (Bad file descriptor) [pid 6051] close(5) = -1 EBADF (Bad file descriptor) [pid 6051] close(6) = -1 EBADF (Bad file descriptor) [pid 6051] close(7) = -1 EBADF (Bad file descriptor) [pid 6051] close(8) = -1 EBADF (Bad file descriptor) [pid 6051] close(9) = -1 EBADF (Bad file descriptor) [pid 6051] close(10) = -1 EBADF (Bad file descriptor) [pid 6051] close(11) = -1 EBADF (Bad file descriptor) [pid 6051] close(12) = -1 EBADF (Bad file descriptor) [pid 6051] close(13) = -1 EBADF (Bad file descriptor) [pid 6051] close(14) = -1 EBADF (Bad file descriptor) [pid 6051] close(15) = -1 EBADF (Bad file descriptor) [pid 6051] close(16) = -1 EBADF (Bad file descriptor) [pid 6051] close(17) = -1 EBADF (Bad file descriptor) [pid 6051] close(18) = -1 EBADF (Bad file descriptor) [pid 6051] close(19) = -1 EBADF (Bad file descriptor) [pid 6051] close(20) = -1 EBADF (Bad file descriptor) [pid 6051] close(21) = -1 EBADF (Bad file descriptor) [pid 6051] close(22) = -1 EBADF (Bad file descriptor) [pid 6051] close(23) = -1 EBADF (Bad file descriptor) [pid 6051] close(24) = -1 EBADF (Bad file descriptor) [pid 6051] close(25) = -1 EBADF (Bad file descriptor) [pid 6051] close(26) = -1 EBADF (Bad file descriptor) [pid 6051] close(27) = -1 EBADF (Bad file descriptor) [pid 6051] close(28) = -1 EBADF (Bad file descriptor) [pid 6051] close(29) = -1 EBADF (Bad file descriptor) [ 156.567994][ T6051] loop0: detected capacity change from 0 to 4096 [ 156.586819][ T6051] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 156.599208][ T6051] ntfs3(loop0): $AttrDef is corrupted. [pid 6051] exit_group(0) = ? [pid 6051] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = 0 [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6052 attached , child_tidptr=0x5555611b8690) = 192 [pid 6052] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6052] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6052] setpgid(0, 0) = 0 [pid 6052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6052] write(3, "1000", 4) = 4 [pid 6052] close(3) = 0 [pid 6052] write(1, "executing program\n", 18executing program ) = 18 [pid 6052] memfd_create("syzkaller", 0) = 3 [pid 6052] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6052] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6052] munmap(0x7fab169a9000, 138412032) = 0 [pid 6052] openat(AT_FDCWD, "/dev/loop0", 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("./file0", 0777) = -1 EEXIST (File exists) [pid 6052] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6052] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6052] ioctl(3, LOOP_CLR_FD) = 0 [pid 6052] close(3) = 0 [pid 6052] close(3) = -1 EBADF (Bad file descriptor) [pid 6052] close(4) = -1 EBADF (Bad file descriptor) [pid 6052] close(5) = -1 EBADF (Bad file descriptor) [pid 6052] close(6) = -1 EBADF (Bad file descriptor) [pid 6052] close(7) = -1 EBADF (Bad file descriptor) [pid 6052] close(8) = -1 EBADF (Bad file descriptor) [pid 6052] close(9) = -1 EBADF (Bad file descriptor) [pid 6052] close(10) = -1 EBADF (Bad file descriptor) [ 156.835736][ T6052] loop0: detected capacity change from 0 to 4096 [ 156.863358][ T6052] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 156.872328][ T6052] ntfs3(loop0): $AttrDef is corrupted. [pid 6052] close(11) = -1 EBADF (Bad file descriptor) [pid 6052] close(12) = -1 EBADF (Bad file descriptor) [pid 6052] close(13) = -1 EBADF (Bad file descriptor) [pid 6052] close(14) = -1 EBADF (Bad file descriptor) [pid 6052] close(15) = -1 EBADF (Bad file descriptor) [pid 6052] close(16) = -1 EBADF (Bad file descriptor) [pid 6052] close(17) = -1 EBADF (Bad file descriptor) [pid 6052] close(18) = -1 EBADF (Bad file descriptor) [pid 6052] close(19) = -1 EBADF (Bad file descriptor) [pid 6052] close(20) = -1 EBADF (Bad file descriptor) [pid 6052] close(21) = -1 EBADF (Bad file descriptor) [pid 6052] close(22) = -1 EBADF (Bad file descriptor) [pid 6052] close(23) = -1 EBADF (Bad file descriptor) [pid 6052] close(24) = -1 EBADF (Bad file descriptor) [pid 6052] close(25) = -1 EBADF (Bad file descriptor) [pid 6052] close(26) = -1 EBADF (Bad file descriptor) [pid 6052] close(27) = -1 EBADF (Bad file descriptor) [pid 6052] close(28) = -1 EBADF (Bad file descriptor) [pid 6052] close(29) = -1 EBADF (Bad file descriptor) [pid 6052] exit_group(0) = ? [pid 6052] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6053 attached , child_tidptr=0x5555611b8690) = 193 [pid 6053] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6053] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6053] setpgid(0, 0) = 0 [pid 6053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6053] write(3, "1000", 4) = 4 [pid 6053] close(3) = 0 [pid 6053] write(1, "executing program\n", 18executing program ) = 18 [pid 6053] memfd_create("syzkaller", 0) = 3 [pid 6053] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6053] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6053] munmap(0x7fab169a9000, 138412032) = 0 [pid 6053] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6053] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6053] close(3) = 0 [pid 6053] close(4) = 0 [pid 6053] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6053] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6053] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6053] ioctl(3, LOOP_CLR_FD) = 0 [pid 6053] close(3) = 0 [pid 6053] close(3) = -1 EBADF (Bad file descriptor) [pid 6053] close(4) = -1 EBADF (Bad file descriptor) [pid 6053] close(5) = -1 EBADF (Bad file descriptor) [pid 6053] close(6) = -1 EBADF (Bad file descriptor) [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) = -1 EBADF (Bad file descriptor) [pid 6053] close(11) = -1 EBADF (Bad file descriptor) [pid 6053] close(12) = -1 EBADF (Bad file descriptor) [pid 6053] close(13) = -1 EBADF (Bad file descriptor) [pid 6053] close(14) = -1 EBADF (Bad file descriptor) [pid 6053] close(15) = -1 EBADF (Bad file descriptor) [pid 6053] close(16) = -1 EBADF (Bad file descriptor) [pid 6053] close(17) = -1 EBADF (Bad file descriptor) [pid 6053] close(18) = -1 EBADF (Bad file descriptor) [ 157.168005][ T6053] loop0: detected capacity change from 0 to 4096 [ 157.185765][ T6053] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 157.199561][ T6053] ntfs3(loop0): $AttrDef is corrupted. [pid 6053] close(19) = -1 EBADF (Bad file descriptor) [pid 6053] close(20) = -1 EBADF (Bad file descriptor) [pid 6053] close(21) = -1 EBADF (Bad file descriptor) [pid 6053] close(22) = -1 EBADF (Bad file descriptor) [pid 6053] close(23) = -1 EBADF (Bad file descriptor) [pid 6053] close(24) = -1 EBADF (Bad file descriptor) [pid 6053] close(25) = -1 EBADF (Bad file descriptor) [pid 6053] close(26) = -1 EBADF (Bad file descriptor) [pid 6053] close(27) = -1 EBADF (Bad file descriptor) [pid 6053] close(28) = -1 EBADF (Bad file descriptor) [pid 6053] close(29) = -1 EBADF (Bad file descriptor) [pid 6053] exit_group(0) = ? [pid 6053] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6054 attached , child_tidptr=0x5555611b8690) = 194 [pid 6054] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6054] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6054] setpgid(0, 0) = 0 [pid 6054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6054] write(3, "1000", 4) = 4 [pid 6054] close(3) = 0 [pid 6054] write(1, "executing program\n", 18executing program ) = 18 [pid 6054] memfd_create("syzkaller", 0) = 3 [pid 6054] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6054] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6054] munmap(0x7fab169a9000, 138412032) = 0 [pid 6054] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6054] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6054] close(3) = 0 [pid 6054] close(4) = 0 [pid 6054] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6054] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6054] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6054] ioctl(3, LOOP_CLR_FD) = 0 [pid 6054] close(3) = 0 [pid 6054] close(3) = -1 EBADF (Bad file descriptor) [pid 6054] close(4) = -1 EBADF (Bad file descriptor) [pid 6054] close(5) = -1 EBADF (Bad file descriptor) [pid 6054] close(6) = -1 EBADF (Bad file descriptor) [pid 6054] close(7) = -1 EBADF (Bad file descriptor) [pid 6054] close(8) = -1 EBADF (Bad file descriptor) [pid 6054] close(9) = -1 EBADF (Bad file descriptor) [pid 6054] close(10) = -1 EBADF (Bad file descriptor) [pid 6054] close(11) = -1 EBADF (Bad file descriptor) [ 157.482689][ T6054] loop0: detected capacity change from 0 to 4096 [ 157.492118][ T6054] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 157.506586][ T6054] ntfs3(loop0): $AttrDef is corrupted. [pid 6054] close(12) = -1 EBADF (Bad file descriptor) [pid 6054] close(13) = -1 EBADF (Bad file descriptor) [pid 6054] close(14) = -1 EBADF (Bad file descriptor) [pid 6054] close(15) = -1 EBADF (Bad file descriptor) [pid 6054] close(16) = -1 EBADF (Bad file descriptor) [pid 6054] close(17) = -1 EBADF (Bad file descriptor) [pid 6054] close(18) = -1 EBADF (Bad file descriptor) [pid 6054] close(19) = -1 EBADF (Bad file descriptor) [pid 6054] close(20) = -1 EBADF (Bad file descriptor) [pid 6054] close(21) = -1 EBADF (Bad file descriptor) [pid 6054] close(22) = -1 EBADF (Bad file descriptor) [pid 6054] close(23) = -1 EBADF (Bad file descriptor) [pid 6054] close(24) = -1 EBADF (Bad file descriptor) [pid 6054] close(25) = -1 EBADF (Bad file descriptor) [pid 6054] close(26) = -1 EBADF (Bad file descriptor) [pid 6054] close(27) = -1 EBADF (Bad file descriptor) [pid 6054] close(28) = -1 EBADF (Bad file descriptor) [pid 6054] close(29) = -1 EBADF (Bad file descriptor) [pid 6054] exit_group(0) = ? [pid 6054] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6055 attached [pid 6055] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 195 [pid 6055] <... set_robust_list resumed>) = 0 [pid 6055] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6055] setpgid(0, 0) = 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] write(1, "executing program\n", 18executing program ) = 18 [pid 6055] memfd_create("syzkaller", 0) = 3 [pid 6055] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6055] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6055] munmap(0x7fab169a9000, 138412032) = 0 [pid 6055] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6055] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6055] close(3) = 0 [pid 6055] close(4) = 0 [pid 6055] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6055] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6055] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6055] ioctl(3, LOOP_CLR_FD) = 0 [pid 6055] close(3) = 0 [pid 6055] close(3) = -1 EBADF (Bad file descriptor) [pid 6055] close(4) = -1 EBADF (Bad file descriptor) [pid 6055] close(5) = -1 EBADF (Bad file descriptor) [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) [ 157.819849][ T6055] loop0: detected capacity change from 0 to 4096 [ 157.839440][ T6055] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 157.851612][ T6055] ntfs3(loop0): $AttrDef is corrupted. [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) = ? [pid 6055] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6056 attached , child_tidptr=0x5555611b8690) = 196 [pid 6056] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6056] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6056] setpgid(0, 0) = 0 [pid 6056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6056] write(3, "1000", 4) = 4 [pid 6056] close(3) = 0 [pid 6056] write(1, "executing program\n", 18executing program ) = 18 [pid 6056] memfd_create("syzkaller", 0) = 3 [pid 6056] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6056] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6056] munmap(0x7fab169a9000, 138412032) = 0 [pid 6056] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6056] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6056] close(3) = 0 [pid 6056] close(4) = 0 [pid 6056] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6056] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6056] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6056] ioctl(3, LOOP_CLR_FD) = 0 [pid 6056] close(3) = 0 [pid 6056] close(3) = -1 EBADF (Bad file descriptor) [pid 6056] close(4) = -1 EBADF (Bad file descriptor) [pid 6056] close(5) = -1 EBADF (Bad file descriptor) [pid 6056] close(6) = -1 EBADF (Bad file descriptor) [pid 6056] close(7) = -1 EBADF (Bad file descriptor) [pid 6056] close(8) = -1 EBADF (Bad file descriptor) [pid 6056] close(9) = -1 EBADF (Bad file descriptor) [pid 6056] close(10) = -1 EBADF (Bad file descriptor) [pid 6056] close(11) = -1 EBADF (Bad file descriptor) [pid 6056] close(12) = -1 EBADF (Bad file descriptor) [pid 6056] close(13) = -1 EBADF (Bad file descriptor) [pid 6056] close(14) = -1 EBADF (Bad file descriptor) [pid 6056] close(15) = -1 EBADF (Bad file descriptor) [pid 6056] close(16) = -1 EBADF (Bad file descriptor) [pid 6056] close(17) = -1 EBADF (Bad file descriptor) [pid 6056] close(18) = -1 EBADF (Bad file descriptor) [pid 6056] close(19) = -1 EBADF (Bad file descriptor) [pid 6056] close(20) = -1 EBADF (Bad file descriptor) [pid 6056] close(21) = -1 EBADF (Bad file descriptor) [pid 6056] close(22) = -1 EBADF (Bad file descriptor) [pid 6056] close(23) = -1 EBADF (Bad file descriptor) [pid 6056] close(24) = -1 EBADF (Bad file descriptor) [pid 6056] close(25) = -1 EBADF (Bad file descriptor) [pid 6056] close(26) = -1 EBADF (Bad file descriptor) [ 158.112761][ T6056] loop0: detected capacity change from 0 to 4096 [ 158.138657][ T6056] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 158.148664][ T6056] ntfs3(loop0): $AttrDef is corrupted. [pid 6056] close(27) = -1 EBADF (Bad file descriptor) [pid 6056] close(28) = -1 EBADF (Bad file descriptor) [pid 6056] close(29) = -1 EBADF (Bad file descriptor) [pid 6056] exit_group(0) = ? [pid 6056] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555611b8690) = 197 ./strace-static-x86_64: Process 6057 attached [pid 6057] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6057] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6057] setpgid(0, 0) = 0 [pid 6057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6057] write(3, "1000", 4) = 4 [pid 6057] close(3) = 0 [pid 6057] write(1, "executing program\n", 18executing program ) = 18 [pid 6057] memfd_create("syzkaller", 0) = 3 [pid 6057] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6057] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6057] munmap(0x7fab169a9000, 138412032) = 0 [pid 6057] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6057] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6057] close(3) = 0 [pid 6057] close(4) = 0 [pid 6057] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6057] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6057] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6057] ioctl(3, LOOP_CLR_FD) = 0 [pid 6057] close(3) = 0 [ 158.343682][ T6057] loop0: detected capacity change from 0 to 4096 [ 158.377591][ T6057] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 158.385821][ T6057] ntfs3(loop0): $AttrDef is corrupted. [pid 6057] close(3) = -1 EBADF (Bad file descriptor) [pid 6057] close(4) = -1 EBADF (Bad file descriptor) [pid 6057] close(5) = -1 EBADF (Bad file descriptor) [pid 6057] close(6) = -1 EBADF (Bad file descriptor) [pid 6057] close(7) = -1 EBADF (Bad file descriptor) [pid 6057] close(8) = -1 EBADF (Bad file descriptor) [pid 6057] close(9) = -1 EBADF (Bad file descriptor) [pid 6057] close(10) = -1 EBADF (Bad file descriptor) [pid 6057] close(11) = -1 EBADF (Bad file descriptor) [pid 6057] close(12) = -1 EBADF (Bad file descriptor) [pid 6057] close(13) = -1 EBADF (Bad file descriptor) [pid 6057] close(14) = -1 EBADF (Bad file descriptor) [pid 6057] close(15) = -1 EBADF (Bad file descriptor) [pid 6057] close(16) = -1 EBADF (Bad file descriptor) [pid 6057] close(17) = -1 EBADF (Bad file descriptor) [pid 6057] close(18) = -1 EBADF (Bad file descriptor) [pid 6057] close(19) = -1 EBADF (Bad file descriptor) [pid 6057] close(20) = -1 EBADF (Bad file descriptor) [pid 6057] close(21) = -1 EBADF (Bad file descriptor) [pid 6057] close(22) = -1 EBADF (Bad file descriptor) [pid 6057] close(23) = -1 EBADF (Bad file descriptor) [pid 6057] close(24) = -1 EBADF (Bad file descriptor) [pid 6057] close(25) = -1 EBADF (Bad file descriptor) [pid 6057] close(26) = -1 EBADF (Bad file descriptor) [pid 6057] close(27) = -1 EBADF (Bad file descriptor) [pid 6057] close(28) = -1 EBADF (Bad file descriptor) [pid 6057] close(29) = -1 EBADF (Bad file descriptor) [pid 6057] exit_group(0) = ? [pid 6057] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=3 /* 0.03 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6058 attached , child_tidptr=0x5555611b8690) = 198 [pid 6058] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6058] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6058] setpgid(0, 0) = 0 [pid 6058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6058] write(3, "1000", 4) = 4 [pid 6058] close(3) = 0 [pid 6058] write(1, "executing program\n", 18executing program ) = 18 [pid 6058] memfd_create("syzkaller", 0) = 3 [pid 6058] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6058] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6058] munmap(0x7fab169a9000, 138412032) = 0 [pid 6058] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6058] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6058] close(3) = 0 [pid 6058] close(4) = 0 [pid 6058] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6058] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6058] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6058] ioctl(3, LOOP_CLR_FD) = 0 [pid 6058] close(3) = 0 [pid 6058] close(3) = -1 EBADF (Bad file descriptor) [pid 6058] close(4) = -1 EBADF (Bad file descriptor) [pid 6058] close(5) = -1 EBADF (Bad file descriptor) [pid 6058] close(6) = -1 EBADF (Bad file descriptor) [pid 6058] close(7) = -1 EBADF (Bad file descriptor) [ 158.708541][ T6058] loop0: detected capacity change from 0 to 4096 [ 158.717074][ T6058] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 158.729063][ T6058] ntfs3(loop0): $AttrDef is corrupted. [pid 6058] close(8) = -1 EBADF (Bad file descriptor) [pid 6058] close(9) = -1 EBADF (Bad file descriptor) [pid 6058] close(10) = -1 EBADF (Bad file descriptor) [pid 6058] close(11) = -1 EBADF (Bad file descriptor) [pid 6058] close(12) = -1 EBADF (Bad file descriptor) [pid 6058] close(13) = -1 EBADF (Bad file descriptor) [pid 6058] close(14) = -1 EBADF (Bad file descriptor) [pid 6058] close(15) = -1 EBADF (Bad file descriptor) [pid 6058] close(16) = -1 EBADF (Bad file descriptor) [pid 6058] close(17) = -1 EBADF (Bad file descriptor) [pid 6058] close(18) = -1 EBADF (Bad file descriptor) [pid 6058] close(19) = -1 EBADF (Bad file descriptor) [pid 6058] close(20) = -1 EBADF (Bad file descriptor) [pid 6058] close(21) = -1 EBADF (Bad file descriptor) [pid 6058] close(22) = -1 EBADF (Bad file descriptor) [pid 6058] close(23) = -1 EBADF (Bad file descriptor) [pid 6058] close(24) = -1 EBADF (Bad file descriptor) [pid 6058] close(25) = -1 EBADF (Bad file descriptor) [pid 6058] close(26) = -1 EBADF (Bad file descriptor) [pid 6058] close(27) = -1 EBADF (Bad file descriptor) [pid 6058] close(28) = -1 EBADF (Bad file descriptor) [pid 6058] close(29) = -1 EBADF (Bad file descriptor) [pid 6058] exit_group(0) = ? [pid 6058] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6059 attached , child_tidptr=0x5555611b8690) = 199 [pid 6059] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6059] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6059] setpgid(0, 0) = 0 [pid 6059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6059] write(3, "1000", 4) = 4 [pid 6059] close(3) = 0 executing program [pid 6059] write(1, "executing program\n", 18) = 18 [pid 6059] memfd_create("syzkaller", 0) = 3 [pid 6059] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6059] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6059] munmap(0x7fab169a9000, 138412032) = 0 [pid 6059] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6059] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6059] close(3) = 0 [pid 6059] close(4) = 0 [pid 6059] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 159.025440][ T6059] loop0: detected capacity change from 0 to 4096 [ 159.052472][ T6059] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [pid 6059] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6059] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6059] ioctl(3, LOOP_CLR_FD) = 0 [pid 6059] close(3) = 0 [pid 6059] close(3) = -1 EBADF (Bad file descriptor) [pid 6059] close(4) = -1 EBADF (Bad file descriptor) [pid 6059] close(5) = -1 EBADF (Bad file descriptor) [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) [ 159.077426][ T6059] ntfs3(loop0): $AttrDef is corrupted. [pid 6059] close(16) = -1 EBADF (Bad file descriptor) [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) = ? [pid 6059] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555611b8690) = 200 ./strace-static-x86_64: Process 6060 attached [pid 6060] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6060] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6060] setpgid(0, 0) = 0 [pid 6060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6060] write(3, "1000", 4) = 4 [pid 6060] close(3) = 0 executing program [pid 6060] write(1, "executing program\n", 18) = 18 [pid 6060] memfd_create("syzkaller", 0) = 3 [pid 6060] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6060] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6060] munmap(0x7fab169a9000, 138412032) = 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("./file0", 0777) = -1 EEXIST (File exists) [ 159.300435][ T6060] loop0: detected capacity change from 0 to 4096 [pid 6060] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6060] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6060] ioctl(3, LOOP_CLR_FD) = 0 [ 159.339480][ T6060] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 159.361142][ T6060] ntfs3(loop0): $AttrDef is corrupted. [pid 6060] close(3) = 0 [pid 6060] close(3) = -1 EBADF (Bad file descriptor) [pid 6060] close(4) = -1 EBADF (Bad file descriptor) [pid 6060] close(5) = -1 EBADF (Bad file descriptor) [pid 6060] close(6) = -1 EBADF (Bad file descriptor) [pid 6060] close(7) = -1 EBADF (Bad file descriptor) [pid 6060] close(8) = -1 EBADF (Bad file descriptor) [pid 6060] close(9) = -1 EBADF (Bad file descriptor) [pid 6060] close(10) = -1 EBADF (Bad file descriptor) [pid 6060] close(11) = -1 EBADF (Bad file descriptor) [pid 6060] close(12) = -1 EBADF (Bad file descriptor) [pid 6060] close(13) = -1 EBADF (Bad file descriptor) [pid 6060] close(14) = -1 EBADF (Bad file descriptor) [pid 6060] close(15) = -1 EBADF (Bad file descriptor) [pid 6060] close(16) = -1 EBADF (Bad file descriptor) [pid 6060] close(17) = -1 EBADF (Bad file descriptor) [pid 6060] close(18) = -1 EBADF (Bad file descriptor) [pid 6060] close(19) = -1 EBADF (Bad file descriptor) [pid 6060] close(20) = -1 EBADF (Bad file descriptor) [pid 6060] close(21) = -1 EBADF (Bad file descriptor) [pid 6060] close(22) = -1 EBADF (Bad file descriptor) [pid 6060] close(23) = -1 EBADF (Bad file descriptor) [pid 6060] close(24) = -1 EBADF (Bad file descriptor) [pid 6060] close(25) = -1 EBADF (Bad file descriptor) [pid 6060] close(26) = -1 EBADF (Bad file descriptor) [pid 6060] close(27) = -1 EBADF (Bad file descriptor) [pid 6060] close(28) = -1 EBADF (Bad file descriptor) [pid 6060] close(29) = -1 EBADF (Bad file descriptor) [pid 6060] exit_group(0) = ? [pid 6060] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6061 attached [pid 6061] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 201 [pid 6061] <... set_robust_list resumed>) = 0 [pid 6061] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6061] setpgid(0, 0) = 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 [pid 6061] write(1, "executing program\n", 18executing program ) = 18 [pid 6061] memfd_create("syzkaller", 0) = 3 [pid 6061] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6061] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6061] munmap(0x7fab169a9000, 138412032) = 0 [pid 6061] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6061] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6061] close(3) = 0 [pid 6061] close(4) = 0 [pid 6061] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6061] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6061] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6061] ioctl(3, LOOP_CLR_FD) = 0 [pid 6061] close(3) = 0 [pid 6061] close(3) = -1 EBADF (Bad file descriptor) [pid 6061] close(4) = -1 EBADF (Bad file descriptor) [pid 6061] close(5) = -1 EBADF (Bad file descriptor) [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 6061] close(12) = -1 EBADF (Bad file descriptor) [ 159.756519][ T6061] loop0: detected capacity change from 0 to 4096 [ 159.772956][ T6061] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 159.782751][ T6061] ntfs3(loop0): $AttrDef is corrupted. [pid 6061] close(13) = -1 EBADF (Bad file descriptor) [pid 6061] close(14) = -1 EBADF (Bad file descriptor) [pid 6061] close(15) = -1 EBADF (Bad file descriptor) [pid 6061] close(16) = -1 EBADF (Bad file descriptor) [pid 6061] close(17) = -1 EBADF (Bad file descriptor) [pid 6061] close(18) = -1 EBADF (Bad file descriptor) [pid 6061] close(19) = -1 EBADF (Bad file descriptor) [pid 6061] close(20) = -1 EBADF (Bad file descriptor) [pid 6061] close(21) = -1 EBADF (Bad file descriptor) [pid 6061] close(22) = -1 EBADF (Bad file descriptor) [pid 6061] close(23) = -1 EBADF (Bad file descriptor) [pid 6061] close(24) = -1 EBADF (Bad file descriptor) [pid 6061] close(25) = -1 EBADF (Bad file descriptor) [pid 6061] close(26) = -1 EBADF (Bad file descriptor) [pid 6061] close(27) = -1 EBADF (Bad file descriptor) [pid 6061] close(28) = -1 EBADF (Bad file descriptor) [pid 6061] close(29) = -1 EBADF (Bad file descriptor) [pid 6061] exit_group(0) = ? [pid 6061] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6062 attached , child_tidptr=0x5555611b8690) = 202 [pid 6062] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6062] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6062] setpgid(0, 0) = 0 [pid 6062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6062] write(3, "1000", 4) = 4 [pid 6062] close(3) = 0 [pid 6062] write(1, "executing program\n", 18executing program ) = 18 [pid 6062] memfd_create("syzkaller", 0) = 3 [pid 6062] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6062] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6062] munmap(0x7fab169a9000, 138412032) = 0 [pid 6062] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6062] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6062] close(3) = 0 [pid 6062] close(4) = 0 [pid 6062] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6062] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6062] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6062] ioctl(3, LOOP_CLR_FD) = 0 [ 160.151627][ T6062] loop0: detected capacity change from 0 to 4096 [ 160.167385][ T6062] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 160.187051][ T6062] ntfs3(loop0): $AttrDef is corrupted. [pid 6062] close(3) = 0 [pid 6062] close(3) = -1 EBADF (Bad file descriptor) [pid 6062] close(4) = -1 EBADF (Bad file descriptor) [pid 6062] close(5) = -1 EBADF (Bad file descriptor) [pid 6062] close(6) = -1 EBADF (Bad file descriptor) [pid 6062] close(7) = -1 EBADF (Bad file descriptor) [pid 6062] close(8) = -1 EBADF (Bad file descriptor) [pid 6062] close(9) = -1 EBADF (Bad file descriptor) [pid 6062] close(10) = -1 EBADF (Bad file descriptor) [pid 6062] close(11) = -1 EBADF (Bad file descriptor) [pid 6062] close(12) = -1 EBADF (Bad file descriptor) [pid 6062] close(13) = -1 EBADF (Bad file descriptor) [pid 6062] close(14) = -1 EBADF (Bad file descriptor) [pid 6062] close(15) = -1 EBADF (Bad file descriptor) [pid 6062] close(16) = -1 EBADF (Bad file descriptor) [pid 6062] close(17) = -1 EBADF (Bad file descriptor) [pid 6062] close(18) = -1 EBADF (Bad file descriptor) [pid 6062] close(19) = -1 EBADF (Bad file descriptor) [pid 6062] close(20) = -1 EBADF (Bad file descriptor) [pid 6062] close(21) = -1 EBADF (Bad file descriptor) [pid 6062] close(22) = -1 EBADF (Bad file descriptor) [pid 6062] close(23) = -1 EBADF (Bad file descriptor) [pid 6062] close(24) = -1 EBADF (Bad file descriptor) [pid 6062] close(25) = -1 EBADF (Bad file descriptor) [pid 6062] close(26) = -1 EBADF (Bad file descriptor) [pid 6062] close(27) = -1 EBADF (Bad file descriptor) [pid 6062] close(28) = -1 EBADF (Bad file descriptor) [pid 6062] close(29) = -1 EBADF (Bad file descriptor) [pid 6062] exit_group(0) = ? [pid 6062] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6063 attached , child_tidptr=0x5555611b8690) = 203 [pid 6063] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6063] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6063] setpgid(0, 0) = 0 [pid 6063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6063] write(3, "1000", 4) = 4 [pid 6063] close(3) = 0 executing program [pid 6063] write(1, "executing program\n", 18) = 18 [pid 6063] memfd_create("syzkaller", 0) = 3 [pid 6063] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6063] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6063] munmap(0x7fab169a9000, 138412032) = 0 [pid 6063] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6063] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6063] close(3) = 0 [pid 6063] close(4) = 0 [pid 6063] mkdir("./file0", 0777) = -1 EEXIST (File exists) [pid 6063] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6063] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6063] ioctl(3, LOOP_CLR_FD) = 0 [pid 6063] close(3) = 0 [pid 6063] close(3) = -1 EBADF (Bad file descriptor) [pid 6063] close(4) = -1 EBADF (Bad file descriptor) [pid 6063] close(5) = -1 EBADF (Bad file descriptor) [pid 6063] close(6) = -1 EBADF (Bad file descriptor) [pid 6063] close(7) = -1 EBADF (Bad file descriptor) [pid 6063] close(8) = -1 EBADF (Bad file descriptor) [pid 6063] close(9) = -1 EBADF (Bad file descriptor) [pid 6063] close(10) = -1 EBADF (Bad file descriptor) [pid 6063] close(11) = -1 EBADF (Bad file descriptor) [pid 6063] close(12) = -1 EBADF (Bad file descriptor) [pid 6063] close(13) = -1 EBADF (Bad file descriptor) [pid 6063] close(14) = -1 EBADF (Bad file descriptor) [pid 6063] close(15) = -1 EBADF (Bad file descriptor) [pid 6063] close(16) = -1 EBADF (Bad file descriptor) [pid 6063] close(17) = -1 EBADF (Bad file descriptor) [pid 6063] close(18) = -1 EBADF (Bad file descriptor) [ 160.645127][ T6063] loop0: detected capacity change from 0 to 4096 [ 160.661000][ T6063] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 160.679948][ T6063] ntfs3(loop0): $AttrDef is corrupted. [pid 6063] close(19) = -1 EBADF (Bad file descriptor) [pid 6063] close(20) = -1 EBADF (Bad file descriptor) [pid 6063] close(21) = -1 EBADF (Bad file descriptor) [pid 6063] close(22) = -1 EBADF (Bad file descriptor) [pid 6063] close(23) = -1 EBADF (Bad file descriptor) [pid 6063] close(24) = -1 EBADF (Bad file descriptor) [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 6063] close(28) = -1 EBADF (Bad file descriptor) [pid 6063] close(29) = -1 EBADF (Bad file descriptor) [pid 6063] exit_group(0) = ? [pid 6063] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6064 attached [pid 6064] set_robust_list(0x5555611b86a0, 24 [pid 5846] <... clone resumed>, child_tidptr=0x5555611b8690) = 204 [pid 6064] <... set_robust_list resumed>) = 0 [pid 6064] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6064] setpgid(0, 0) = 0 [pid 6064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6064] write(3, "1000", 4) = 4 [pid 6064] close(3) = 0 [pid 6064] write(1, "executing program\n", 18executing program ) = 18 [pid 6064] memfd_create("syzkaller", 0) = 3 [pid 6064] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6064] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6064] munmap(0x7fab169a9000, 138412032) = 0 [pid 6064] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6064] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6064] close(3) = 0 [pid 6064] close(4) = 0 [pid 6064] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 160.943661][ T6064] loop0: detected capacity change from 0 to 4096 [pid 6064] mount("/dev/loop0", "./file0", "ntfs3", MS_NODEV|MS_SYNCHRONOUS|MS_DIRSYNC|MS_NODIRATIME|MS_REC|MS_LAZYTIME, "") = -1 EINVAL (Invalid argument) [pid 6064] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 6064] ioctl(3, LOOP_CLR_FD) = 0 [pid 6064] close(3) = 0 [pid 6064] close(3) = -1 EBADF (Bad file descriptor) [pid 6064] close(4) = -1 EBADF (Bad file descriptor) [pid 6064] close(5) = -1 EBADF (Bad file descriptor) [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) [ 160.978857][ T6064] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 161.002135][ T6064] ntfs3(loop0): $AttrDef is corrupted. [pid 6064] close(12) = -1 EBADF (Bad file descriptor) [pid 6064] close(13) = -1 EBADF (Bad file descriptor) [pid 6064] close(14) = -1 EBADF (Bad file descriptor) [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 6064] close(18) = -1 EBADF (Bad file descriptor) [pid 6064] close(19) = -1 EBADF (Bad file descriptor) [pid 6064] close(20) = -1 EBADF (Bad file descriptor) [pid 6064] close(21) = -1 EBADF (Bad file descriptor) [pid 6064] close(22) = -1 EBADF (Bad file descriptor) [pid 6064] close(23) = -1 EBADF (Bad file descriptor) [pid 6064] close(24) = -1 EBADF (Bad file descriptor) [pid 6064] close(25) = -1 EBADF (Bad file descriptor) [pid 6064] close(26) = -1 EBADF (Bad file descriptor) [pid 6064] close(27) = -1 EBADF (Bad file descriptor) [pid 6064] close(28) = -1 EBADF (Bad file descriptor) [pid 6064] close(29) = -1 EBADF (Bad file descriptor) [pid 6064] exit_group(0) = ? [pid 6064] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=5 /* 0.05 s */} --- [pid 5846] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 5846] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 5846] close(3) = 0 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6065 attached , child_tidptr=0x5555611b8690) = 205 [pid 6065] set_robust_list(0x5555611b86a0, 24) = 0 [pid 6065] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6065] setpgid(0, 0) = 0 [pid 6065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6065] write(3, "1000", 4) = 4 [pid 6065] close(3) = 0 executing program [pid 6065] write(1, "executing program\n", 18) = 18 [pid 6065] memfd_create("syzkaller", 0) = 3 [pid 6065] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fab169a9000 [pid 6065] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 6065] munmap(0x7fab169a9000, 138412032) = 0 [pid 6065] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 6065] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 6065] close(3) = 0 [pid 6065] close(4) = 0 [pid 6065] mkdir("./file0", 0777) = -1 EEXIST (File exists) [ 161.243568][ T6065] loop0: detected capacity change from 0 to 4096 [ 161.268922][ T6065] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 161.290133][ T6065] ntfs3(loop0): $AttrDef is corrupted. [ 161.290227][ C0] ================================================================== [ 161.290239][ C0] BUG: KASAN: stack-out-of-bounds in end_buffer_read_sync+0xc3/0xe0 [ 161.290266][ C0] Write of size 4 at addr ffffc90004da7620 by task ksoftirqd/0/15 [ 161.290277][ C0] [ 161.290286][ C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W 6.17.0-rc1-syzkaller #0 PREEMPT_{RT,(full)} [ 161.290303][ C0] Tainted: [W]=WARN [ 161.290307][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 161.290315][ C0] Call Trace: [ 161.290320][ C0] [ 161.290325][ C0] dump_stack_lvl+0x189/0x250 [ 161.290413][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 161.290429][ C0] ? __pfx__printk+0x10/0x10 [ 161.290440][ C0] ? _raw_spin_lock_irqsave+0xb3/0xf0 [ 161.290455][ C0] ? __virt_addr_valid+0xdc/0x5c0 [ 161.290471][ C0] ? __virt_addr_valid+0xdc/0x5c0 [ 161.290487][ C0] print_report+0xca/0x240 [ 161.290500][ C0] ? end_buffer_read_sync+0xc3/0xe0 [ 161.290515][ C0] kasan_report+0x118/0x150 [ 161.290530][ C0] ? end_buffer_read_sync+0xc3/0xe0 [ 161.290546][ C0] kasan_check_range+0x2b0/0x2c0 [ 161.290561][ C0] ? __pfx_end_buffer_read_sync+0x10/0x10 [ 161.290576][ C0] end_buffer_read_sync+0xc3/0xe0 [ 161.290595][ C0] end_bio_bh_io_sync+0xbd/0x120 [ 161.290608][ C0] blk_update_request+0x57e/0xe60 [ 161.290626][ C0] blk_mq_end_request+0x3e/0x70 [ 161.290640][ C0] blk_done_softirq+0x10a/0x160 [ 161.290653][ C0] handle_softirqs+0x22c/0x710 [ 161.290669][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 161.290684][ C0] run_ksoftirqd+0xac/0x210 [ 161.290698][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 161.290712][ C0] ? schedule+0x91/0x360 [ 161.290725][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 161.290739][ C0] smpboot_thread_fn+0x542/0xa60 [ 161.290752][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 161.290766][ C0] kthread+0x711/0x8a0 [ 161.290782][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 161.290795][ C0] ? __pfx_kthread+0x10/0x10 [ 161.290811][ C0] ? __pfx_kthread+0x10/0x10 [ 161.290826][ C0] ret_from_fork+0x3fc/0x770 [ 161.290840][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 161.290855][ C0] ? __switch_to_asm+0x39/0x70 [ 161.290865][ C0] ? __switch_to_asm+0x33/0x70 [ 161.290875][ C0] ? __pfx_kthread+0x10/0x10 [ 161.290890][ C0] ret_from_fork_asm+0x1a/0x30 [ 161.290904][ C0] [ 161.290908][ C0] [ 161.290911][ C0] The buggy address belongs to a 8-page vmalloc region starting at 0xffffc90004da0000 allocated at copy_process+0x545/0x3ae0 [ 161.290939][ C0] The buggy address belongs to the physical page: [ 161.290945][ C0] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x8 pfn:0x3c541 [ 161.290956][ C0] flags: 0x80000000000000(node=0|zone=1) [ 161.290970][ C0] raw: 0080000000000000 0000000000000000 dead000000000122 0000000000000000 [ 161.290980][ C0] raw: 0000000000000008 0000000000000000 00000001ffffffff 0000000000000000 [ 161.290985][ C0] page dumped because: kasan: bad access detected [ 161.290991][ C0] page_owner tracks the page as allocated [ 161.290994][ C0] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 5846, tgid 5846 (syz-executor258), ts 141417519059, free_ts 141362353220 [ 161.291020][ C0] post_alloc_hook+0x240/0x2a0 [ 161.291035][ C0] get_page_from_freelist+0x2119/0x21b0 [ 161.291046][ C0] __alloc_frozen_pages_noprof+0x181/0x370 [ 161.291055][ C0] alloc_pages_mpol+0xd1/0x380 [ 161.291068][ C0] alloc_pages_noprof+0xcf/0x1e0 [ 161.291081][ C0] __vmalloc_node_range_noprof+0x97d/0x12f0 [ 161.291095][ C0] __vmalloc_node_noprof+0xc2/0x110 [ 161.291108][ C0] dup_task_struct+0x3e7/0x860 [ 161.291120][ C0] copy_process+0x545/0x3ae0 [ 161.291132][ C0] kernel_clone+0x224/0x7c0 [ 161.291145][ C0] __x64_sys_clone+0x18b/0x1e0 [ 161.291158][ C0] do_syscall_64+0xfa/0x3b0 [ 161.291170][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.291180][ C0] page last free pid 5854 tgid 5854 stack trace: [ 161.291187][ C0] free_unref_folios+0xd66/0x1460 [ 161.291200][ C0] folios_put_refs+0x569/0x670 [ 161.291210][ C0] folio_batch_move_lru+0x20e/0x290 [ 161.291220][ C0] __folio_batch_add_and_move+0x361/0x540 [ 161.291235][ C0] shmem_get_folio_gfp+0xb56/0x1a70 [ 161.291248][ C0] shmem_write_begin+0xef/0x2a0 [ 161.291262][ C0] generic_perform_write+0x29d/0x8c0 [ 161.291272][ C0] shmem_file_write_iter+0xfb/0x120 [ 161.291282][ C0] vfs_write+0x5d2/0xb40 [ 161.291293][ C0] ksys_write+0x14b/0x260 [ 161.291304][ C0] do_syscall_64+0xfa/0x3b0 [ 161.291315][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.291325][ C0] [ 161.291328][ C0] Memory state around the buggy address: [ 161.291340][ C0] ffffc90004da7500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 161.291347][ C0] ffffc90004da7580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 161.291354][ C0] >ffffc90004da7600: 00 00 00 00 f1 f1 f1 f1 04 f2 00 00 00 f2 f2 f2 [ 161.291360][ C0] ^ [ 161.291366][ C0] ffffc90004da7680: f2 f2 00 f2 f2 f2 00 00 f3 f3 f3 f3 00 00 00 00 [ 161.291372][ C0] ffffc90004da7700: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 f2 f2 [ 161.291378][ C0] ================================================================== [ 161.291385][ C0] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 161.291395][ C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W 6.17.0-rc1-syzkaller #0 PREEMPT_{RT,(full)} [ 161.291410][ C0] Tainted: [W]=WARN [ 161.291414][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 161.291420][ C0] Call Trace: [ 161.291425][ C0] [ 161.291429][ C0] dump_stack_lvl+0x99/0x250 [ 161.291444][ C0] ? __asan_memcpy+0x40/0x70 [ 161.291455][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 161.291470][ C0] ? __pfx__printk+0x10/0x10 [ 161.291483][ C0] vpanic+0x281/0x750 [ 161.291499][ C0] ? __pfx_print_hex_dump+0x10/0x10 [ 161.291513][ C0] ? __pfx_vpanic+0x10/0x10 [ 161.291531][ C0] panic+0xb9/0xc0 [ 161.291544][ C0] ? __pfx_panic+0x10/0x10 [ 161.291559][ C0] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 161.291572][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 161.291588][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 161.291602][ C0] ? end_buffer_read_sync+0xc3/0xe0 [ 161.291616][ C0] check_panic_on_warn+0x89/0xb0 [ 161.291627][ C0] ? end_buffer_read_sync+0xc3/0xe0 [ 161.291641][ C0] end_report+0x78/0x160 [ 161.291654][ C0] kasan_report+0x129/0x150 [ 161.291668][ C0] ? end_buffer_read_sync+0xc3/0xe0 [ 161.291685][ C0] kasan_check_range+0x2b0/0x2c0 [ 161.291699][ C0] ? __pfx_end_buffer_read_sync+0x10/0x10 [ 161.291713][ C0] end_buffer_read_sync+0xc3/0xe0 [ 161.291728][ C0] end_bio_bh_io_sync+0xbd/0x120 [ 161.291741][ C0] blk_update_request+0x57e/0xe60 [ 161.291757][ C0] blk_mq_end_request+0x3e/0x70 [ 161.291770][ C0] blk_done_softirq+0x10a/0x160 [ 161.291783][ C0] handle_softirqs+0x22c/0x710 [ 161.291798][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 161.291813][ C0] run_ksoftirqd+0xac/0x210 [ 161.291828][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 161.291841][ C0] ? schedule+0x91/0x360 [ 161.291853][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 161.291866][ C0] smpboot_thread_fn+0x542/0xa60 [ 161.291879][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 161.291893][ C0] kthread+0x711/0x8a0 [ 161.291909][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 161.291921][ C0] ? __pfx_kthread+0x10/0x10 [ 161.291937][ C0] ? __pfx_kthread+0x10/0x10 [ 161.291952][ C0] ret_from_fork+0x3fc/0x770 [ 161.291966][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 161.291980][ C0] ? __switch_to_asm+0x39/0x70 [ 161.291990][ C0] ? __switch_to_asm+0x33/0x70 [ 161.291999][ C0] ? __pfx_kthread+0x10/0x10 [ 161.292014][ C0] ret_from_fork_asm+0x1a/0x30 [ 161.292028][ C0] [ 161.292200][ C0] Kernel Offset: disabled