./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor550595537

<...>
Warning: Permanently added '10.128.0.171' (ED25519) to the list of known hosts.
execve("./syz-executor550595537", ["./syz-executor550595537"], 0x7ffc2ae8b9d0 /* 10 vars */) = 0
brk(NULL)                               = 0x55556e427000
brk(0x55556e427d00)                     = 0x55556e427d00
arch_prctl(ARCH_SET_FS, 0x55556e427380) = 0
set_tid_address(0x55556e427650)         = 5818
set_robust_list(0x55556e427660, 24)     = 0
rseq(0x55556e427ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor550595537", 4096) = 27
getrandom("\x4a\xe5\xfb\xd8\x56\x9e\x12\x4b", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55556e427d00
brk(0x55556e448d00)                     = 0x55556e448d00
brk(0x55556e449000)                     = 0x55556e449000
mprotect(0x7fb3cf61f000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5819 attached
, child_tidptr=0x55556e427650) = 5819
[pid  5819] set_robust_list(0x55556e427660, 24) = 0
[pid  5818] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5819] mkdir("./syzkaller.u4NIcs", 0700./strace-static-x86_64: Process 5820 attached
 <unfinished ...>
[pid  5818] <... clone resumed>, child_tidptr=0x55556e427650) = 5820
[pid  5820] set_robust_list(0x55556e427660, 24) = 0
[pid  5818] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5820] mkdir("./syzkaller.pz7Pxs", 0700 <unfinished ...>
[pid  5819] <... mkdir resumed>)        = 0
[pid  5818] <... clone resumed>, child_tidptr=0x55556e427650) = 5821
./strace-static-x86_64: Process 5821 attached
[pid  5819] chmod("./syzkaller.u4NIcs", 0777 <unfinished ...>
[pid  5818] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5820] <... mkdir resumed>)        = 0
[pid  5821] set_robust_list(0x55556e427660, 24 <unfinished ...>
[pid  5820] chmod("./syzkaller.pz7Pxs", 0777 <unfinished ...>
[pid  5819] <... chmod resumed>)        = 0
./strace-static-x86_64: Process 5822 attached
[pid  5821] <... set_robust_list resumed>) = 0
[pid  5819] chdir("./syzkaller.u4NIcs" <unfinished ...>
[pid  5818] <... clone resumed>, child_tidptr=0x55556e427650) = 5822
[pid  5822] set_robust_list(0x55556e427660, 24 <unfinished ...>
[pid  5818] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5822] <... set_robust_list resumed>) = 0
./strace-static-x86_64: Process 5823 attached
[pid  5821] mkdir("./syzkaller.tFaYMo", 0700 <unfinished ...>
[pid  5820] <... chmod resumed>)        = 0
[pid  5819] <... chdir resumed>)        = 0
[pid  5818] <... clone resumed>, child_tidptr=0x55556e427650) = 5823
[pid  5822] mkdir("./syzkaller.LrQDBX", 0700 <unfinished ...>
[pid  5823] set_robust_list(0x55556e427660, 24) = 0
[pid  5822] <... mkdir resumed>)        = 0
[pid  5819] mkdir("./0", 0777 <unfinished ...>
[pid  5823] mkdir("./syzkaller.gw4b1E", 0700 <unfinished ...>
[pid  5821] <... mkdir resumed>)        = 0
[pid  5820] chdir("./syzkaller.pz7Pxs" <unfinished ...>
[pid  5822] chmod("./syzkaller.LrQDBX", 0777 <unfinished ...>
[pid  5821] chmod("./syzkaller.tFaYMo", 0777 <unfinished ...>
[pid  5822] <... chmod resumed>)        = 0
[pid  5821] <... chmod resumed>)        = 0
[pid  5820] <... chdir resumed>)        = 0
[pid  5823] <... mkdir resumed>)        = 0
[pid  5822] chdir("./syzkaller.LrQDBX" <unfinished ...>
[pid  5821] chdir("./syzkaller.tFaYMo" <unfinished ...>
[pid  5822] <... chdir resumed>)        = 0
[pid  5822] mkdir("./0", 0777 <unfinished ...>
[pid  5821] <... chdir resumed>)        = 0
[pid  5822] <... mkdir resumed>)        = 0
[pid  5821] mkdir("./0", 0777 <unfinished ...>
[pid  5819] <... mkdir resumed>)        = 0
[pid  5820] mkdir("./0", 0777 <unfinished ...>
[pid  5823] chmod("./syzkaller.gw4b1E", 0777 <unfinished ...>
[pid  5822] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5823] <... chmod resumed>)        = 0
[pid  5822] <... openat resumed>)       = 3
[pid  5821] <... mkdir resumed>)        = 0
[pid  5820] <... mkdir resumed>)        = 0
[pid  5819] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5823] chdir("./syzkaller.gw4b1E" <unfinished ...>
[pid  5822] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5821] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5820] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5823] <... chdir resumed>)        = 0
[pid  5822] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5819] <... openat resumed>)       = 3
[pid  5821] <... openat resumed>)       = 3
[pid  5820] <... openat resumed>)       = 3
[pid  5819] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5823] mkdir("./0", 0777 <unfinished ...>
[pid  5822] close(3 <unfinished ...>
[pid  5821] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5820] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5819] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5819] close(3 <unfinished ...>
[pid  5823] <... mkdir resumed>)        = 0
[pid  5819] <... close resumed>)        = 0
[pid  5823] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5822] <... close resumed>)        = 0
[pid  5821] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5820] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5819] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5823] <... openat resumed>)       = 3
[pid  5822] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5821] close(3 <unfinished ...>
[pid  5820] close(3./strace-static-x86_64: Process 5824 attached
 <unfinished ...>
[pid  5821] <... close resumed>)        = 0
[pid  5820] <... close resumed>)        = 0
./strace-static-x86_64: Process 5825 attached
[pid  5823] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5821] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5820] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5825] set_robust_list(0x55556e427660, 24 <unfinished ...>
[pid  5824] set_robust_list(0x55556e427660, 24 <unfinished ...>
[pid  5825] <... set_robust_list resumed>) = 0
[pid  5824] <... set_robust_list resumed>) = 0
./strace-static-x86_64: Process 5827 attached
./strace-static-x86_64: Process 5826 attached
[pid  5825] chdir("./0" <unfinished ...>
[pid  5824] chdir("./0" <unfinished ...>
[pid  5823] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5827] set_robust_list(0x55556e427660, 24 <unfinished ...>
[pid  5826] set_robust_list(0x55556e427660, 24 <unfinished ...>
[pid  5825] <... chdir resumed>)        = 0
[pid  5827] <... set_robust_list resumed>) = 0
[pid  5826] <... set_robust_list resumed>) = 0
[pid  5825] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5824] <... chdir resumed>)        = 0
[pid  5826] chdir("./0" <unfinished ...>
[pid  5825] <... prctl resumed>)        = 0
[pid  5824] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5823] close(3 <unfinished ...>
[pid  5822] <... clone resumed>, child_tidptr=0x55556e427650) = 5824
[pid  5821] <... clone resumed>, child_tidptr=0x55556e427650) = 5827
[pid  5820] <... clone resumed>, child_tidptr=0x55556e427650) = 5826
[pid  5819] <... clone resumed>, child_tidptr=0x55556e427650) = 5825
[pid  5827] chdir("./0" <unfinished ...>
[pid  5826] <... chdir resumed>)        = 0
[pid  5825] setpgid(0, 0 <unfinished ...>
[pid  5824] <... prctl resumed>)        = 0
[pid  5823] <... close resumed>)        = 0
[pid  5827] <... chdir resumed>)        = 0
[pid  5826] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5825] <... setpgid resumed>)      = 0
[pid  5824] setpgid(0, 0 <unfinished ...>
[pid  5823] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5827] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5826] <... prctl resumed>)        = 0
[pid  5825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5824] <... setpgid resumed>)      = 0
./strace-static-x86_64: Process 5828 attached
[pid  5826] setpgid(0, 0 <unfinished ...>
[pid  5827] <... prctl resumed>)        = 0
[pid  5824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5828] set_robust_list(0x55556e427660, 24 <unfinished ...>
[pid  5827] setpgid(0, 0 <unfinished ...>
[pid  5826] <... setpgid resumed>)      = 0
[pid  5827] <... setpgid resumed>)      = 0
[pid  5823] <... clone resumed>, child_tidptr=0x55556e427650) = 5828
[pid  5826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5825] <... openat resumed>)       = 3
[pid  5825] write(3, "1000", 4)         = 4
[pid  5828] <... set_robust_list resumed>) = 0
[pid  5827] <... openat resumed>)       = 3
[pid  5826] <... openat resumed>)       = 3
[pid  5824] <... openat resumed>)       = 3
[pid  5828] chdir("./0" <unfinished ...>
[pid  5827] write(3, "1000", 4 <unfinished ...>
[pid  5826] write(3, "1000", 4 <unfinished ...>
[pid  5825] close(3 <unfinished ...>
[pid  5828] <... chdir resumed>)        = 0
[pid  5827] <... write resumed>)        = 4
[pid  5826] <... write resumed>)        = 4
[pid  5828] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5827] close(3 <unfinished ...>
[pid  5826] close(3 <unfinished ...>
[pid  5828] <... prctl resumed>)        = 0
[pid  5827] <... close resumed>)        = 0
[pid  5826] <... close resumed>)        = 0
[pid  5828] setpgid(0, 0 <unfinished ...>
[pid  5827] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5826] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5824] write(3, "1000", 4 <unfinished ...>
[pid  5828] <... setpgid resumed>)      = 0
[pid  5825] <... close resumed>)        = 0
[pid  5824] <... write resumed>)        = 4
[pid  5827] <... symlink resumed>)      = 0
[pid  5825] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5824] close(3executing program
 <unfinished ...>
[pid  5828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5827] write(1, "executing program\n", 18 <unfinished ...>
[pid  5826] <... symlink resumed>)      = 0
[pid  5825] <... symlink resumed>)      = 0
[pid  5824] <... close resumed>)        = 0
[pid  5824] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5828] <... openat resumed>)       = 3
[pid  5827] <... write resumed>)        = 18
[pid  5824] <... symlink resumed>)      = 0
[pid  5826] write(1, "executing program\n", 18 <unfinished ...>
[pid  5824] write(1, "executing program\n", 18 <unfinished ...>
[pid  5825] write(1, "executing program\n", 18 <unfinished ...>
[pid  5824] <... write resumed>)        = 18
executing program
executing program
executing program
[pid  5828] write(3, "1000", 4 <unfinished ...>
[pid  5827] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5826] <... write resumed>)        = 18
[pid  5825] <... write resumed>)        = 18
[pid  5824] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5828] <... write resumed>)        = 4
[pid  5825] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5824] <... memfd_create resumed>) = 3
[pid  5826] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5825] <... memfd_create resumed>) = 3
[pid  5828] close(3 <unfinished ...>
[pid  5824] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5827] <... memfd_create resumed>) = 3
[pid  5825] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5824] <... mmap resumed>)         = 0x7fb3c7000000
[pid  5828] <... close resumed>)        = 0
[pid  5827] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5826] <... memfd_create resumed>) = 3
[pid  5825] <... mmap resumed>)         = 0x7fb3c7000000
[pid  5826] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5827] <... mmap resumed>)         = 0x7fb3c7000000
[pid  5826] <... mmap resumed>)         = 0x7fb3c7000000
[pid  5828] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5828] write(1, "executing program\n", 18) = 18
[pid  5828] memfd_create("syzkaller", 0) = 3
[pid  5828] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb3c7000000
[pid  5825] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5824] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5827] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5828] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5826] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5825] <... write resumed>)        = 16777216
[pid  5826] <... write resumed>)        = 16777216
[pid  5825] munmap(0x7fb3c7000000, 138412032 <unfinished ...>
[pid  5824] <... write resumed>)        = 16777216
[pid  5826] munmap(0x7fb3c7000000, 138412032 <unfinished ...>
[pid  5824] munmap(0x7fb3c7000000, 138412032 <unfinished ...>
[pid  5827] <... write resumed>)        = 16777216
[pid  5828] <... write resumed>)        = 16777216
[pid  5826] <... munmap resumed>)       = 0
[pid  5825] <... munmap resumed>)       = 0
[pid  5824] <... munmap resumed>)       = 0
[pid  5828] munmap(0x7fb3c7000000, 138412032 <unfinished ...>
[pid  5827] munmap(0x7fb3c7000000, 138412032 <unfinished ...>
[pid  5826] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5825] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5824] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5826] <... openat resumed>)       = 4
[pid  5826] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5824] <... openat resumed>)       = 4
[pid  5825] <... openat resumed>)       = 4
[pid  5825] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5828] <... munmap resumed>)       = 0
[pid  5827] <... munmap resumed>)       = 0
[pid  5826] <... ioctl resumed>)        = 0
[pid  5824] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5828] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5827] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5828] <... openat resumed>)       = 4
[pid  5826] close(3 <unfinished ...>
[pid  5825] <... ioctl resumed>)        = 0
[pid  5828] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5826] <... close resumed>)        = 0
[pid  5825] close(3 <unfinished ...>
[pid  5827] <... openat resumed>)       = 4
[   61.944301][ T5826] loop1: detected capacity change from 0 to 32768
[   61.944836][ T5825] loop0: detected capacity change from 0 to 32768
[   61.957857][ T5824] loop3: detected capacity change from 0 to 32768
[   61.966103][ T5828] loop4: detected capacity change from 0 to 32768
[   61.966804][ T5827] loop2: detected capacity change from 0 to 32768
[   61.983554][ T5826] =======================================================
[pid  5827] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5828] <... ioctl resumed>)        = 0
[pid  5826] close(4 <unfinished ...>
[pid  5825] <... close resumed>)        = 0
[pid  5828] close(3 <unfinished ...>
[pid  5826] <... close resumed>)        = 0
[pid  5825] close(4 <unfinished ...>
[pid  5828] <... close resumed>)        = 0
[pid  5826] mkdir("./file0", 0777 <unfinished ...>
[pid  5828] close(4 <unfinished ...>
[pid  5825] <... close resumed>)        = 0
[pid  5824] <... ioctl resumed>)        = 0
[pid  5824] close(3)                    = 0
[pid  5824] close(4)                    = 0
[pid  5824] mkdir("./file0", 0777 <unfinished ...>
[pid  5826] <... mkdir resumed>)        = 0
[pid  5828] <... close resumed>)        = 0
[pid  5825] mkdir("./file0", 0777 <unfinished ...>
[pid  5826] mount("/dev/loop1", "./file0", "jfs", MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "noquota,iocharset=cp869,iocharset=cp864,integrity,nointegrity,nodiscard,quota" <unfinished ...>
[pid  5828] mkdir("./file0", 0777)      = 0
[pid  5825] <... mkdir resumed>)        = 0
[pid  5824] <... mkdir resumed>)        = 0
[pid  5824] mount("/dev/loop3", "./file0", "jfs", MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "noquota,iocharset=cp869,iocharset=cp864,integrity,nointegrity,nodiscard,quota") = 0
[pid  5827] <... ioctl resumed>)        = 0
[pid  5827] close(3)                    = 0
[pid  5824] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5827] close(4 <unfinished ...>
[pid  5824] <... openat resumed>)       = 3
[pid  5828] mount("/dev/loop4", "./file0", "jfs", MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "noquota,iocharset=cp869,iocharset=cp864,integrity,nointegrity,nodiscard,quota" <unfinished ...>
[pid  5827] <... close resumed>)        = 0
[pid  5825] mount("/dev/loop0", "./file0", "jfs", MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "noquota,iocharset=cp869,iocharset=cp864,integrity,nointegrity,nodiscard,quota" <unfinished ...>
[pid  5827] mkdir("./file0", 0777)      = 0
[pid  5827] mount("/dev/loop2", "./file0", "jfs", MS_MANDLOCK|MS_DIRSYNC|MS_NODIRATIME|MS_POSIXACL|MS_LAZYTIME, "noquota,iocharset=cp869,iocharset=cp864,integrity,nointegrity,nodiscard,quota" <unfinished ...>
[pid  5828] <... mount resumed>)        = 0
[pid  5825] <... mount resumed>)        = 0
[pid  5824] chdir("./file0" <unfinished ...>
[pid  5828] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5825] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5828] <... openat resumed>)       = 3
[pid  5824] <... chdir resumed>)        = 0
[pid  5828] chdir("./file0" <unfinished ...>
[pid  5825] <... openat resumed>)       = 3
[pid  5824] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5828] <... chdir resumed>)        = 0
[pid  5825] chdir("./file0" <unfinished ...>
[pid  5824] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5828] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5825] <... chdir resumed>)        = 0
[pid  5824] exit_group(0)               = ?
[pid  5828] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5825] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5828] exit_group(0 <unfinished ...>
[pid  5825] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5824] +++ exited with 0 +++
[pid  5828] <... exit_group resumed>)   = ?
[pid  5825] exit_group(0 <unfinished ...>
[pid  5822] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5824, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=21 /* 0.21 s */} ---
[pid  5822] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5828] +++ exited with 0 +++
[pid  5825] <... exit_group resumed>)   = ?
[pid  5823] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5828, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=18 /* 0.18 s */} ---
[pid  5823] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5825] +++ exited with 0 +++
[pid  5819] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5825, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=19 /* 0.19 s */} ---
[pid  5819] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5823] <... restart_syscall resumed>) = 0
[pid  5822] <... restart_syscall resumed>) = 0
[pid  5823] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5819] <... restart_syscall resumed>) = 0
[pid  5823] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5822] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5827] <... mount resumed>)        = 0
[pid  5826] <... mount resumed>)        = 0
[pid  5823] <... openat resumed>)       = 3
[pid  5822] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5826] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5823] newfstatat(3, "",  <unfinished ...>
[pid  5822] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5819] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5827] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5826] <... openat resumed>)       = 3
[pid  5823] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5822] <... openat resumed>)       = 3
[pid  5819] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[   61.983554][ T5826] WARNING: The mand mount option has been deprecated and
[   61.983554][ T5826]          and is ignored by this kernel. Remove the mand
[   61.983554][ T5826]          option from the mount to silence this warning.
[   61.983554][ T5826] =======================================================
[pid  5826] chdir("./file0" <unfinished ...>
[pid  5822] newfstatat(3, "",  <unfinished ...>
[pid  5827] <... openat resumed>)       = 3
[pid  5826] <... chdir resumed>)        = 0
[pid  5823] getdents64(3,  <unfinished ...>
[pid  5822] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5819] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5827] chdir("./file0" <unfinished ...>
[pid  5826] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5823] <... getdents64 resumed>0x55556e4286f0 /* 4 entries */, 32768) = 112
[pid  5822] getdents64(3,  <unfinished ...>
[pid  5819] <... openat resumed>)       = 3
[pid  5827] <... chdir resumed>)        = 0
[pid  5823] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5822] <... getdents64 resumed>0x55556e4286f0 /* 4 entries */, 32768) = 112
[pid  5819] newfstatat(3, "",  <unfinished ...>
[pid  5827] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5826] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5823] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5822] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5819] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5827] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5823] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5822] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5819] getdents64(3,  <unfinished ...>
[pid  5826] exit_group(0 <unfinished ...>
[pid  5822] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5826] <... exit_group resumed>)   = ?
[pid  5823] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5822] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5827] exit_group(0 <unfinished ...>
[pid  5819] <... getdents64 resumed>0x55556e4286f0 /* 4 entries */, 32768) = 112
[pid  5827] <... exit_group resumed>)   = ?
[pid  5819] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5827] +++ exited with 0 +++
[pid  5826] +++ exited with 0 +++
[pid  5823] unlink("./0/binderfs" <unfinished ...>
[pid  5822] unlink("./0/binderfs" <unfinished ...>
[pid  5819] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5821] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5827, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=24 /* 0.24 s */} ---
[pid  5820] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5826, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=23 /* 0.23 s */} ---
[pid  5819] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5820] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5819] unlink("./0/binderfs" <unfinished ...>
[pid  5822] <... unlink resumed>)       = 0
[pid  5820] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5819] <... unlink resumed>)       = 0
[pid  5820] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5819] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5823] <... unlink resumed>)       = 0
[pid  5822] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5821] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5820] <... openat resumed>)       = 3
[pid  5823] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5821] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5820] newfstatat(3, "",  <unfinished ...>
[pid  5821] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5820] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5821] <... openat resumed>)       = 3
[pid  5820] getdents64(3,  <unfinished ...>
[pid  5821] newfstatat(3, "",  <unfinished ...>
[pid  5820] <... getdents64 resumed>0x55556e4286f0 /* 4 entries */, 32768) = 112
[pid  5819] <... umount2 resumed>)      = 0
[pid  5821] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5820] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5819] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5820] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5821] getdents64(3,  <unfinished ...>
[pid  5820] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5819] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5820] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5819] newfstatat(AT_FDCWD, "./0/file0",  <unfinished ...>
[pid  5821] <... getdents64 resumed>0x55556e4286f0 /* 4 entries */, 32768) = 112
[pid  5820] unlink("./0/binderfs" <unfinished ...>
[pid  5819] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5820] <... unlink resumed>)       = 0
[pid  5819] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5821] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5820] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5819] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5821] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5821] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5819] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5821] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5819] <... openat resumed>)       = 4
[pid  5821] unlink("./0/binderfs" <unfinished ...>
[pid  5819] newfstatat(4, "",  <unfinished ...>
[pid  5821] <... unlink resumed>)       = 0
[pid  5819] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5819] getdents64(4, 0x55556e430730 /* 2 entries */, 32768) = 48
[pid  5819] getdents64(4,  <unfinished ...>
[pid  5821] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5819] <... getdents64 resumed>0x55556e430730 /* 0 entries */, 32768) = 0
[pid  5819] close(4)                    = 0
[pid  5819] rmdir("./0/file0")          = 0
[pid  5819] getdents64(3, 0x55556e4286f0 /* 0 entries */, 32768) = 0
[   62.133589][ T5820] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN PTI
[   62.146323][ T5820] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037]
[   62.154740][ T5820] CPU: 1 UID: 0 PID: 5820 Comm: syz-executor550 Not tainted 6.13.0-rc2-syzkaller-00292-ga446e965a188 #0
[   62.165839][ T5820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024
[   62.175897][ T5820] RIP: 0010:lmLogSync+0x228/0xae0
[   62.180950][ T5820] Code: a7 fe 49 8d 5f f0 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 16 cf d2 fe 48 8b 1b 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 f9 ce d2 fe 48 8b 3b e8 81 11 a7
[   62.200549][ T5820] RSP: 0018:ffffc90003c7fa40 EFLAGS: 00010206
[   62.206632][ T5820] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff88807f19bc00
[   62.214618][ T5820] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   62.222585][ T5820] RBP: ffffc90003c7fb48 R08: ffffffff81d7791e R09: 0000000000000000
[   62.230554][ T5820] R10: ffffc90003c7f828 R11: fffff5200078ff34 R12: ffff8880275a7000
[   62.238514][ T5820] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888033001e38
[   62.246479][ T5820] FS:  000055556e427380(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[   62.255398][ T5820] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   62.261969][ T5820] CR2: 00007f89364f1000 CR3: 0000000034ea8000 CR4: 00000000003526f0
[   62.269935][ T5820] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   62.277894][ T5820] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   62.285859][ T5820] Call Trace:
[   62.289127][ T5820]  <TASK>
[   62.292049][ T5820]  ? __die_body+0x5f/0xb0
[   62.296373][ T5820]  ? die_addr+0xb0/0xe0
[   62.300520][ T5820]  ? exc_general_protection+0x3dd/0x5d0
[   62.306073][ T5820]  ? asm_exc_general_protection+0x26/0x30
[   62.311799][ T5820]  ? filemap_flush+0x17e/0x260
[   62.316644][ T5820]  ? lmLogSync+0x228/0xae0
[   62.321056][ T5820]  ? __pfx_lmLogSync+0x10/0x10
[   62.325814][ T5820]  ? __pfx_dquot_writeback_dquots+0x10/0x10
[   62.331702][ T5820]  jfs_syncpt+0x7d/0xa0
[   62.335853][ T5820]  jfs_sync_fs+0x8a/0xa0
[   62.340088][ T5820]  sync_filesystem+0xed/0x230
[   62.344769][ T5820]  generic_shutdown_super+0x72/0x2d0
[   62.350047][ T5820]  kill_block_super+0x44/0x90
[   62.354720][ T5820]  deactivate_locked_super+0xc4/0x130
[   62.360085][ T5820]  cleanup_mnt+0x41f/0x4b0
[   62.364521][ T5820]  ? lockdep_hardirqs_on+0x99/0x150
[   62.369739][ T5820]  task_work_run+0x24f/0x310
[   62.374340][ T5820]  ? __pfx_task_work_run+0x10/0x10
[   62.379449][ T5820]  ? path_umount+0x284/0xf70
[   62.384033][ T5820]  ptrace_notify+0x2d2/0x380
[   62.388619][ T5820]  ? __pfx_ptrace_notify+0x10/0x10
[   62.393723][ T5820]  ? kmem_cache_free+0x195/0x410
[   62.398650][ T5820]  ? __x64_sys_umount+0x123/0x170
[   62.403668][ T5820]  syscall_exit_work+0xc7/0x1d0
[   62.408515][ T5820]  syscall_exit_to_user_mode+0x24a/0x340
[   62.414144][ T5820]  do_syscall_64+0x100/0x230
[   62.418729][ T5820]  ? clear_bhb_loop+0x35/0x90
[   62.423398][ T5820]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   62.429284][ T5820] RIP: 0033:0x7fb3cf5a6477
[   62.433703][ T5820] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[   62.453298][ T5820] RSP: 002b:00007ffdf3172578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[   62.461704][ T5820] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fb3cf5a6477
[   62.469672][ T5820] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdf3172630
[pid  5819] close(3)                    = 0
[pid  5819] rmdir("./0")                = 0
[   62.477634][ T5820] RBP: 00007ffdf3172630 R08: 0000000000000000 R09: 0000000000000000
[   62.485596][ T5820] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffdf3173690
[   62.493579][ T5820] R13: 000055556e4286c0 R14: 0000000000000001 R15: 431bde82d7b634db
[   62.501560][ T5820]  </TASK>
[   62.504574][ T5820] Modules linked in:
[   62.508698][ T5820] ---[ end trace 0000000000000000 ]---
[   62.515017][ T5820] RIP: 0010:lmLogSync+0x228/0xae0
[pid  5819] mkdir("./1", 0777)          = 0
[   62.520100][ T5820] Code: a7 fe 49 8d 5f f0 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 16 cf d2 fe 48 8b 1b 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 f9 ce d2 fe 48 8b 3b e8 81 11 a7
[   62.544384][ T5820] RSP: 0018:ffffc90003c7fa40 EFLAGS: 00010206
[   62.562030][ T5820] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff88807f19bc00
[   62.570242][ T5820] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[pid  5819] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5819] ioctl(3, LOOP_CLR_FD)       = 0
[   62.578521][ T5820] RBP: ffffc90003c7fb48 R08: ffffffff81d7791e R09: 0000000000000000
[   62.604372][ T5820] R10: ffffc90003c7f828 R11: fffff5200078ff34 R12: ffff8880275a7000
[   62.612980][ T5820] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888033001e38
[   62.620994][ T5820] FS:  000055556e427380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[pid  5819] close(3)                    = 0
[   62.630668][ T5820] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   62.637348][ T5820] CR2: 0000559049312fb8 CR3: 0000000034ea8000 CR4: 00000000003526f0
[   62.645582][ T5820] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   62.653969][ T5820] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   62.662021][ T5820] Kernel panic - not syncing: Fatal exception
[   62.668386][ T5820] Kernel Offset: disabled
[   62.672700][ T5820] Rebooting in 86400 seconds..