./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2158257402

<...>
Warning: Permanently added '10.128.1.18' (ED25519) to the list of known hosts.
execve("./syz-executor2158257402", ["./syz-executor2158257402"], 0x7fffad43c4d0 /* 10 vars */) = 0
brk(NULL)                               = 0x5555673e2000
brk(0x5555673e2d00)                     = 0x5555673e2d00
arch_prctl(ARCH_SET_FS, 0x5555673e2380) = 0
set_tid_address(0x5555673e2650)         = 5074
set_robust_list(0x5555673e2660, 24)     = 0
rseq(0x5555673e2ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor2158257402", 4096) = 28
getrandom("\xdc\x82\xb1\xeb\xc8\xc7\x33\x71", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x5555673e2d00
brk(0x555567403d00)                     = 0x555567403d00
brk(0x555567404000)                     = 0x555567404000
mprotect(0x7fdee3e48000, 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 5075 attached
, child_tidptr=0x5555673e2650) = 5075
[pid  5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5075] set_robust_list(0x5555673e2660, 24) = 0
./strace-static-x86_64: Process 5076 attached
[pid  5074] <... clone resumed>, child_tidptr=0x5555673e2650) = 5076
[pid  5076] set_robust_list(0x5555673e2660, 24 <unfinished ...>
[pid  5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5075] mkdir("./syzkaller.nd8MZC", 0700 <unfinished ...>
[pid  5076] <... set_robust_list resumed>) = 0
[pid  5076] mkdir("./syzkaller.lpMyAX", 0700 <unfinished ...>
[pid  5075] <... mkdir resumed>)        = 0
./strace-static-x86_64: Process 5077 attached
[pid  5074] <... clone resumed>, child_tidptr=0x5555673e2650) = 5077
[pid  5076] <... mkdir resumed>)        = 0
[pid  5075] chmod("./syzkaller.nd8MZC", 0777 <unfinished ...>
[pid  5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5077] set_robust_list(0x5555673e2660, 24) = 0
[pid  5076] chmod("./syzkaller.lpMyAX", 0777 <unfinished ...>
[pid  5077] mkdir("./syzkaller.11rnn2", 0700 <unfinished ...>
[pid  5076] <... chmod resumed>)        = 0
[pid  5075] <... chmod resumed>)        = 0
[pid  5076] chdir("./syzkaller.lpMyAX"./strace-static-x86_64: Process 5078 attached
 <unfinished ...>
[pid  5077] <... mkdir resumed>)        = 0
[pid  5075] chdir("./syzkaller.nd8MZC" <unfinished ...>
[pid  5077] chmod("./syzkaller.11rnn2", 0777 <unfinished ...>
[pid  5075] <... chdir resumed>)        = 0
[pid  5074] <... clone resumed>, child_tidptr=0x5555673e2650) = 5078
[pid  5078] set_robust_list(0x5555673e2660, 24 <unfinished ...>
[pid  5077] <... chmod resumed>)        = 0
[pid  5076] <... chdir resumed>)        = 0
[pid  5077] chdir("./syzkaller.11rnn2" <unfinished ...>
[pid  5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5078] <... set_robust_list resumed>) = 0
[pid  5076] mkdir("./0", 0777 <unfinished ...>
[pid  5075] mkdir("./0", 0777 <unfinished ...>
[pid  5078] mkdir("./syzkaller.Nzlytn", 0700 <unfinished ...>
[pid  5077] <... chdir resumed>)        = 0
[pid  5075] <... mkdir resumed>)        = 0
[pid  5077] mkdir("./0", 0777./strace-static-x86_64: Process 5079 attached
 <unfinished ...>
[pid  5078] <... mkdir resumed>)        = 0
[pid  5077] <... mkdir resumed>)        = 0
[pid  5076] <... mkdir resumed>)        = 0
[pid  5075] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5074] <... clone resumed>, child_tidptr=0x5555673e2650) = 5079
[pid  5079] set_robust_list(0x5555673e2660, 24 <unfinished ...>
[pid  5078] chmod("./syzkaller.Nzlytn", 0777 <unfinished ...>
[pid  5076] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5079] <... set_robust_list resumed>) = 0
[pid  5078] <... chmod resumed>)        = 0
[pid  5075] <... openat resumed>)       = 3
[pid  5079] mkdir("./syzkaller.awYJeT", 0700 <unfinished ...>
[pid  5077] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5076] <... openat resumed>)       = 3
[pid  5078] chdir("./syzkaller.Nzlytn" <unfinished ...>
[pid  5079] <... mkdir resumed>)        = 0
[pid  5078] <... chdir resumed>)        = 0
[pid  5076] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5075] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5077] <... openat resumed>)       = 3
[pid  5079] chmod("./syzkaller.awYJeT", 0777 <unfinished ...>
[pid  5078] mkdir("./0", 0777 <unfinished ...>
[pid  5077] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5076] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5075] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5079] <... chmod resumed>)        = 0
[pid  5076] close(3 <unfinished ...>
[pid  5079] chdir("./syzkaller.awYJeT" <unfinished ...>
[pid  5078] <... mkdir resumed>)        = 0
[pid  5077] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5076] <... close resumed>)        = 0
[pid  5075] close(3 <unfinished ...>
[pid  5079] <... chdir resumed>)        = 0
[pid  5079] mkdir("./0", 0777 <unfinished ...>
[pid  5075] <... close resumed>)        = 0
[pid  5077] close(3 <unfinished ...>
[pid  5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5079] <... mkdir resumed>)        = 0
[pid  5077] <... close resumed>)        = 0
[pid  5078] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5077] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5079] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5078] <... openat resumed>)       = 3
[pid  5079] <... openat resumed>)       = 3
[pid  5078] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5075] <... clone resumed>, child_tidptr=0x5555673e2650) = 5080
[pid  5079] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5078] close(3 <unfinished ...>
[pid  5076] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5079] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5078] <... close resumed>)        = 0
[pid  5077] <... clone resumed>, child_tidptr=0x5555673e2650) = 5081
[pid  5079] close(3 <unfinished ...>
[pid  5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5079] <... close resumed>)        = 0
[pid  5079] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5081 attached
./strace-static-x86_64: Process 5080 attached
 <unfinished ...>
[pid  5076] <... clone resumed>, child_tidptr=0x5555673e2650) = 5083
./strace-static-x86_64: Process 5083 attached
[pid  5081] set_robust_list(0x5555673e2660, 24 <unfinished ...>
[pid  5080] set_robust_list(0x5555673e2660, 24 <unfinished ...>
[pid  5083] set_robust_list(0x5555673e2660, 24 <unfinished ...>
[pid  5081] <... set_robust_list resumed>) = 0
[pid  5080] <... set_robust_list resumed>) = 0
./strace-static-x86_64: Process 5082 attached
[pid  5083] <... set_robust_list resumed>) = 0
[pid  5081] chdir("./0"./strace-static-x86_64: Process 5084 attached
 <unfinished ...>
[pid  5082] set_robust_list(0x5555673e2660, 24 <unfinished ...>
[pid  5083] chdir("./0" <unfinished ...>
[pid  5080] chdir("./0" <unfinished ...>
[pid  5079] <... clone resumed>, child_tidptr=0x5555673e2650) = 5084
[pid  5078] <... clone resumed>, child_tidptr=0x5555673e2650) = 5082
[pid  5084] set_robust_list(0x5555673e2660, 24 <unfinished ...>
[pid  5082] <... set_robust_list resumed>) = 0
[pid  5083] <... chdir resumed>)        = 0
[pid  5081] <... chdir resumed>)        = 0
[pid  5080] <... chdir resumed>)        = 0
[pid  5084] <... set_robust_list resumed>) = 0
[pid  5082] chdir("./0" <unfinished ...>
[pid  5083] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5080] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5081] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5084] chdir("./0" <unfinished ...>
[pid  5082] <... chdir resumed>)        = 0
[pid  5083] <... prctl resumed>)        = 0
[pid  5081] <... prctl resumed>)        = 0
[pid  5080] <... prctl resumed>)        = 0
[pid  5082] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5083] setpgid(0, 0 <unfinished ...>
[pid  5084] <... chdir resumed>)        = 0
[pid  5080] setpgid(0, 0 <unfinished ...>
[pid  5082] <... prctl resumed>)        = 0
[pid  5083] <... setpgid resumed>)      = 0
[pid  5081] setpgid(0, 0 <unfinished ...>
[pid  5084] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5080] <... setpgid resumed>)      = 0
[pid  5082] setpgid(0, 0 <unfinished ...>
[pid  5083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5084] <... prctl resumed>)        = 0
[pid  5082] <... setpgid resumed>)      = 0
[pid  5084] setpgid(0, 0 <unfinished ...>
[pid  5082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5083] <... openat resumed>)       = 3
[pid  5080] <... openat resumed>)       = 3
[pid  5084] <... setpgid resumed>)      = 0
[pid  5081] <... setpgid resumed>)      = 0
[pid  5084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5082] <... openat resumed>)       = 3
[pid  5083] write(3, "1000", 4 <unfinished ...>
[pid  5081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5082] write(3, "1000", 4 <unfinished ...>
[pid  5083] <... write resumed>)        = 4
[pid  5082] <... write resumed>)        = 4
[pid  5083] close(3 <unfinished ...>
[pid  5082] close(3 <unfinished ...>
[pid  5083] <... close resumed>)        = 0
[pid  5081] <... openat resumed>)       = 3
[pid  5082] <... close resumed>)        = 0
[pid  5083] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5084] <... openat resumed>)       = 3
[pid  5082] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5083] <... symlink resumed>)      = 0
[pid  5081] write(3, "1000", 4 <unfinished ...>
[pid  5080] write(3, "1000", 4 <unfinished ...>
[pid  5084] write(3, "1000", 4 <unfinished ...>
[pid  5082] <... symlink resumed>)      = 0
[pid  5081] <... write resumed>)        = 4
[pid  5080] <... write resumed>)        = 4
[pid  5084] <... write resumed>)        = 4
[pid  5081] close(3 <unfinished ...>
[pid  5080] close(3 <unfinished ...>
[pid  5084] close(3 <unfinished ...>
[pid  5081] <... close resumed>)        = 0
[pid  5084] <... close resumed>)        = 0
[pid  5081] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5084] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5082] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5083] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5084] <... symlink resumed>)      = 0
[pid  5082] <... memfd_create resumed>) = 3
[pid  5082] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5083] <... memfd_create resumed>) = 3
[pid  5081] <... symlink resumed>)      = 0
[pid  5080] <... close resumed>)        = 0
[pid  5084] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5082] <... mmap resumed>)         = 0x7fdedb800000
[pid  5083] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5080] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5084] <... memfd_create resumed>) = 3
[pid  5081] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5080] <... symlink resumed>)      = 0
[pid  5084] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdedb800000
[pid  5083] <... mmap resumed>)         = 0x7fdedb800000
[pid  5081] <... memfd_create resumed>) = 3
[pid  5081] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5080] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5081] <... mmap resumed>)         = 0x7fdedb800000
[pid  5080] <... memfd_create resumed>) = 3
[pid  5080] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdedb800000
[pid  5081] 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  5080] 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  5083] 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  5084] 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  5082] 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  5081] <... write resumed>)        = 16777216
[pid  5080] <... write resumed>)        = 16777216
[pid  5080] munmap(0x7fdedb800000, 138412032 <unfinished ...>
[pid  5081] munmap(0x7fdedb800000, 138412032 <unfinished ...>
[pid  5083] <... write resumed>)        = 16777216
[pid  5083] munmap(0x7fdedb800000, 138412032 <unfinished ...>
[pid  5080] <... munmap resumed>)       = 0
[pid  5083] <... munmap resumed>)       = 0
[pid  5080] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5083] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5081] <... munmap resumed>)       = 0
[pid  5080] <... openat resumed>)       = 4
[pid  5080] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5083] <... openat resumed>)       = 4
[pid  5083] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5081] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5080] <... ioctl resumed>)        = 0
[pid  5081] <... openat resumed>)       = 4
[pid  5081] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5083] close(3 <unfinished ...>
[pid  5080] close(3)                    = 0
[pid  5080] close(4 <unfinished ...>
[pid  5084] <... write resumed>)        = 16777216
[pid  5082] <... write resumed>)        = 16777216
[pid  5083] <... close resumed>)        = 0
[pid  5081] <... ioctl resumed>)        = 0
[pid  5080] <... close resumed>)        = 0
[pid  5084] munmap(0x7fdedb800000, 138412032 <unfinished ...>
[pid  5083] close(4 <unfinished ...>
[pid  5080] mkdir("./file0", 0777 <unfinished ...>
[pid  5083] <... close resumed>)        = 0
[pid  5083] mkdir("./file0", 0777 <unfinished ...>
[pid  5082] munmap(0x7fdedb800000, 138412032 <unfinished ...>
[pid  5081] close(3 <unfinished ...>
[pid  5083] <... mkdir resumed>)        = 0
[pid  5081] <... close resumed>)        = 0
[pid  5081] close(4 <unfinished ...>
[pid  5083] mount("/dev/loop1", "./file0", "jfs", MS_STRICTATIME, "iocharset=macceltic,nointegrity,noquota,nointegrity,errors=remount-ro,usrquota,nodiscard," <unfinished ...>
[pid  5081] <... close resumed>)        = 0
[pid  5080] <... mkdir resumed>)        = 0
[pid  5081] mkdir("./file0", 0777 <unfinished ...>
[pid  5080] mount("/dev/loop0", "./file0", "jfs", MS_STRICTATIME, "iocharset=macceltic,nointegrity,noquota,nointegrity,errors=remount-ro,usrquota,nodiscard," <unfinished ...>
[pid  5081] <... mkdir resumed>)        = 0
[   74.813414][ T5080] loop0: detected capacity change from 0 to 32768
[   74.820663][ T5083] loop1: detected capacity change from 0 to 32768
[   74.830327][ T5081] loop2: detected capacity change from 0 to 32768
[pid  5081] mount("/dev/loop2", "./file0", "jfs", MS_STRICTATIME, "iocharset=macceltic,nointegrity,noquota,nointegrity,errors=remount-ro,usrquota,nodiscard," <unfinished ...>
[pid  5084] <... munmap resumed>)       = 0
[pid  5083] <... mount resumed>)        = 0
[pid  5083] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5084] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5082] <... munmap resumed>)       = 0
[pid  5083] <... openat resumed>)       = 3
[pid  5083] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5084] <... openat resumed>)       = 4
[pid  5083] exit_group(0 <unfinished ...>
[pid  5080] <... mount resumed>)        = 0
[pid  5080] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5084] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5083] <... exit_group resumed>)   = ?
[pid  5081] <... mount resumed>)        = 0
[pid  5080] <... openat resumed>)       = 3
[pid  5081] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5081] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5081] exit_group(0)               = ?
[pid  5081] +++ exited with 0 +++
[pid  5082] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5082] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5084] <... ioctl resumed>)        = 0
[pid  5083] +++ exited with 0 +++
[pid  5080] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5082] <... ioctl resumed>)        = 0
[pid  5084] close(3 <unfinished ...>
[pid  5080] <... openat resumed>)       = -1 EBUSY (Device or resource busy)
[pid  5077] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5081, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=23 /* 0.23 s */} ---
[pid  5080] exit_group(0 <unfinished ...>
[pid  5076] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5083, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=28 /* 0.28 s */} ---
[pid  5084] <... close resumed>)        = 0
[pid  5080] <... exit_group resumed>)   = ?
[pid  5076] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5082] close(3)                    = 0
[pid  5076] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5082] close(4)                    = 0
[pid  5084] close(4 <unfinished ...>
[pid  5082] mkdir("./file0", 0777 <unfinished ...>
[pid  5080] +++ exited with 0 +++
[pid  5077] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5076] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5084] <... close resumed>)        = 0
[pid  5077] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5080, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=31 /* 0.31 s */} ---
[pid  5075] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5075] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5084] mkdir("./file0", 0777 <unfinished ...>
[pid  5077] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5076] <... openat resumed>)       = 3
[pid  5075] <... openat resumed>)       = 3
[pid  5075] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5084] <... mkdir resumed>)        = 0
[pid  5077] <... openat resumed>)       = 3
[pid  5076] newfstatat(3, "",  <unfinished ...>
[pid  5075] getdents64(3,  <unfinished ...>
[pid  5077] newfstatat(3, "",  <unfinished ...>
[pid  5076] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5075] <... getdents64 resumed>0x5555673e36f0 /* 4 entries */, 32768) = 112
[pid  5077] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5082] <... mkdir resumed>)        = 0
[pid  5077] getdents64(3,  <unfinished ...>
[pid  5076] getdents64(3,  <unfinished ...>
[pid  5075] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5084] mount("/dev/loop4", "./file0", "jfs", MS_STRICTATIME, "iocharset=macceltic,nointegrity,noquota,nointegrity,errors=remount-ro,usrquota,nodiscard," <unfinished ...>
[pid  5077] <... getdents64 resumed>0x5555673e36f0 /* 4 entries */, 32768) = 112
[pid  5076] <... getdents64 resumed>0x5555673e36f0 /* 4 entries */, 32768) = 112
[pid  5075] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5076] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5077] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5075] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5077] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5076] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5075] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5077] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5076] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5075] unlink("./0/binderfs" <unfinished ...>
[pid  5082] mount("/dev/loop3", "./file0", "jfs", MS_STRICTATIME, "iocharset=macceltic,nointegrity,noquota,nointegrity,errors=remount-ro,usrquota,nodiscard," <unfinished ...>
[pid  5077] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5076] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5075] <... unlink resumed>)       = 0
[pid  5076] unlink("./0/binderfs" <unfinished ...>
[pid  5075] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5076] <... unlink resumed>)       = 0
[pid  5076] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[   74.911620][ T5084] loop4: detected capacity change from 0 to 32768
[   74.918679][ T5082] loop3: detected capacity change from 0 to 32768
[pid  5077] unlink("./0/binderfs")      = 0
[pid  5084] <... mount resumed>)        = 0
[pid  5077] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5084] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5084] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5082] <... mount resumed>)        = 0
[pid  5084] exit_group(0 <unfinished ...>
[pid  5082] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5084] <... exit_group resumed>)   = ?
[pid  5082] <... openat resumed>)       = 3
[pid  5082] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5082] exit_group(0 <unfinished ...>
[pid  5084] +++ exited with 0 +++
[pid  5082] <... exit_group resumed>)   = ?
[pid  5082] +++ exited with 0 +++
[pid  5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5082, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=29 /* 0.29 s */} ---
[pid  5079] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5084, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=34 /* 0.34 s */} ---
[pid  5078] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5079] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5078] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5079] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5079] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5078] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5075] <... umount2 resumed>)      = 0
[pid  5078] <... openat resumed>)       = 3
[pid  5078] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5079] newfstatat(3, "",  <unfinished ...>
[pid  5078] getdents64(3,  <unfinished ...>
[pid  5077] <... umount2 resumed>)      = 0
[pid  5078] <... getdents64 resumed>0x5555673e36f0 /* 4 entries */, 32768) = 112
[pid  5079] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5078] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5078] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5078] unlink("./0/binderfs")      = 0
[pid  5078] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5079] getdents64(3, 0x5555673e36f0 /* 4 entries */, 32768) = 112
[pid  5079] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5079] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5079] unlink("./0/binderfs")      = 0
[pid  5079] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5077] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5077] newfstatat(AT_FDCWD, "./0/file0",  <unfinished ...>
[pid  5075] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5077] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5077] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5077] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5077] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5077] getdents64(4,  <unfinished ...>
[pid  5075] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5077] <... getdents64 resumed>0x5555673eb730 /* 2 entries */, 32768) = 48
[pid  5075] newfstatat(AT_FDCWD, "./0/file0",  <unfinished ...>
[pid  5077] getdents64(4,  <unfinished ...>
[pid  5075] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5077] <... getdents64 resumed>0x5555673eb730 /* 0 entries */, 32768) = 0
[pid  5075] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5077] close(4 <unfinished ...>
[pid  5075] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5077] <... close resumed>)        = 0
[pid  5075] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5077] rmdir("./0/file0" <unfinished ...>
[pid  5075] <... openat resumed>)       = 4
[pid  5077] <... rmdir resumed>)        = 0
[pid  5075] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5075] getdents64(4,  <unfinished ...>
[pid  5077] getdents64(3,  <unfinished ...>
[pid  5075] <... getdents64 resumed>0x5555673eb730 /* 2 entries */, 32768) = 48
[pid  5077] <... getdents64 resumed>0x5555673e36f0 /* 0 entries */, 32768) = 0
[pid  5077] close(3 <unfinished ...>
[pid  5075] getdents64(4,  <unfinished ...>
[pid  5077] <... close resumed>)        = 0
[pid  5075] <... getdents64 resumed>0x5555673eb730 /* 0 entries */, 32768) = 0
[pid  5075] close(4 <unfinished ...>
[pid  5077] rmdir("./0" <unfinished ...>
[pid  5075] <... close resumed>)        = 0
[pid  5077] <... rmdir resumed>)        = 0
[   75.019131][ T5078] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN PTI
[   75.031273][ T5078] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037]
[   75.040016][ T5078] CPU: 1 PID: 5078 Comm: syz-executor215 Not tainted 6.9.0-rc5-syzkaller #0
[   75.049056][ T5078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[   75.059168][ T5078] RIP: 0010:lmLogSync+0x1e9/0xae0
[   75.064625][ T5078] Code: 00 00 49 8d 5f d8 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 25 61 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 08 61 d2 fe 48 8b 3b e8 00 73 a6
[   75.084741][ T5078] RSP: 0018:ffffc900035efa40 EFLAGS: 00010206
[   75.090827][ T5078] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff88807cf99e00
[   75.098800][ T5078] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   75.106761][ T5078] RBP: ffffc900035efb60 R08: ffffffff81cb1e4a R09: 0000000000000000
[   75.114726][ T5078] R10: ffffc900035ef828 R11: fffff520006bdf33 R12: ffff88807ed87000
[   75.123768][ T5078] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88802c47c838
[   75.132209][ T5078] FS:  00005555673e2380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[   75.141714][ T5078] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   75.148572][ T5078] CR2: 00007ffdd19b1bd8 CR3: 0000000078c8a000 CR4: 00000000003506f0
[   75.156765][ T5078] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   75.165086][ T5078] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   75.173055][ T5078] Call Trace:
[   75.176325][ T5078]  <TASK>
[   75.179254][ T5078]  ? __die_body+0x88/0xe0
[   75.183591][ T5078]  ? die_addr+0x108/0x140
[   75.187923][ T5078]  ? exc_general_protection+0x3dd/0x5d0
[   75.193488][ T5078]  ? asm_exc_general_protection+0x26/0x30
[   75.199232][ T5078]  ? filemap_fdatawrite_wbc+0xaa/0x180
[   75.204693][ T5078]  ? lmLogSync+0x1e9/0xae0
[   75.209115][ T5078]  ? _raw_spin_unlock_irq+0x2e/0x50
[   75.214315][ T5078]  ? jfs_flush_journal+0x780/0xec0
[   75.219431][ T5078]  ? jfs_syncpt+0x26/0xa0
[   75.223766][ T5078]  ? __pfx_lmLogSync+0x10/0x10
[   75.228534][ T5078]  ? __pfx_jfs_flush_journal+0x10/0x10
[   75.233994][ T5078]  ? __pfx_dquot_writeback_dquots+0x10/0x10
[   75.239905][ T5078]  jfs_syncpt+0x7d/0xa0
[   75.244251][ T5078]  jfs_sync_fs+0x8a/0xa0
[   75.248499][ T5078]  sync_filesystem+0xed/0x230
[   75.253190][ T5078]  generic_shutdown_super+0x72/0x2d0
[   75.258487][ T5078]  kill_block_super+0x44/0x90
[   75.263201][ T5078]  deactivate_locked_super+0xc4/0x130
[   75.268587][ T5078]  cleanup_mnt+0x426/0x4c0
[   75.273035][ T5078]  ? _raw_spin_unlock_irq+0x23/0x50
[   75.278258][ T5078]  task_work_run+0x24f/0x310
[   75.282861][ T5078]  ? __pfx_task_work_run+0x10/0x10
[   75.287982][ T5078]  ? path_umount+0x284/0xf80
[   75.292587][ T5078]  ptrace_notify+0x2d2/0x380
[   75.297193][ T5078]  ? __pfx_path_umount+0x10/0x10
[   75.302134][ T5078]  ? user_path_at_empty+0x4c/0x60
[   75.307164][ T5078]  ? __pfx_ptrace_notify+0x10/0x10
[   75.312294][ T5078]  ? __x64_sys_umount+0x126/0x170
[   75.317326][ T5078]  ? __pfx___x64_sys_umount+0x10/0x10
[   75.322710][ T5078]  syscall_exit_work+0xc6/0x190
[   75.327571][ T5078]  syscall_exit_to_user_mode+0x273/0x370
[   75.333225][ T5078]  do_syscall_64+0x102/0x240
[   75.337828][ T5078]  ? clear_bhb_loop+0x35/0x90
[   75.342514][ T5078]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   75.348500][ T5078] RIP: 0033:0x7fdee3dcf4f7
[   75.352929][ T5078] 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
[   75.372732][ T5078] RSP: 002b:00007ffdd19b2388 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[   75.381172][ T5078] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fdee3dcf4f7
[   75.389288][ T5078] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdd19b2440
[   75.397283][ T5078] RBP: 00007ffdd19b2440 R08: 0000000000000000 R09: 0000000000000000
[   75.405277][ T5078] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffdd19b34a0
[pid  5075] rmdir("./0/file0")          = 0
[pid  5077] mkdir("./1", 0777)          = 0
[pid  5075] getdents64(3,  <unfinished ...>
[pid  5077] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5077] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5075] <... getdents64 resumed>0x5555673e36f0 /* 0 entries */, 32768) = 0
[pid  5075] close(3)                    = 0
[pid  5075] rmdir("./0")                = 0
[pid  5075] mkdir("./1", 0777)          = 0
[pid  5075] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[   75.413265][ T5078] R13: 00005555673e36c0 R14: 0000000000000001 R15: 431bde82d7b634db
[   75.421269][ T5078]  </TASK>
[   75.424295][ T5078] Modules linked in:
[   75.441403][ T5078] ---[ end trace 0000000000000000 ]---
[   75.447123][ T5078] RIP: 0010:lmLogSync+0x1e9/0xae0
[   75.453357][ T5078] Code: 00 00 49 8d 5f d8 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 25 61 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 08 61 d2 fe 48 8b 3b e8 00 73 a6
[   75.499847][ T5078] RSP: 0018:ffffc900035efa40 EFLAGS: 00010206
[   75.506078][ T5078] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff88807cf99e00
[   75.532438][ T5078] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   75.550241][ T5078] RBP: ffffc900035efb60 R08: ffffffff81cb1e4a R09: 0000000000000000
[   75.558262][ T5078] R10: ffffc900035ef828 R11: fffff520006bdf33 R12: ffff88807ed87000
[   75.580380][ T5078] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88802c47c838
[   75.588429][ T5078] FS:  00005555673e2380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[pid  5075] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5077] <... ioctl resumed>)        = 0
[pid  5077] close(3)                    = 0
[pid  5077] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555673e2650) = 5089
./strace-static-x86_64: Process 5089 attached
[   75.598105][ T5078] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   75.605031][ T5078] CR2: 00007ffdd19b1bd8 CR3: 0000000078c8a000 CR4: 00000000003506f0
[   75.613664][ T5078] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   75.622452][ T5078] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   75.631471][ T5078] Kernel panic - not syncing: Fatal exception
[   75.637917][ T5078] Kernel Offset: disabled
[   75.642248][ T5078] Rebooting in 86400 seconds..