./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1045140117

<...>
Warning: Permanently added '10.128.0.192' (ED25519) to the list of known hosts.
execve("./syz-executor1045140117", ["./syz-executor1045140117"], 0x7fffa105c240 /* 10 vars */) = 0
brk(NULL)                               = 0x55558ad1e000
brk(0x55558ad1ed00)                     = 0x55558ad1ed00
arch_prctl(ARCH_SET_FS, 0x55558ad1e380) = 0
set_tid_address(0x55558ad1e650)         = 5833
set_robust_list(0x55558ad1e660, 24)     = 0
rseq(0x55558ad1eca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1045140117", 4096) = 28
getrandom("\xfd\x67\xc0\xaa\x39\x50\x64\x6d", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55558ad1ed00
brk(0x55558ad3fd00)                     = 0x55558ad3fd00
brk(0x55558ad40000)                     = 0x55558ad40000
mprotect(0x7f35a4b13000, 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
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = 3
ioctl(3, LOOP_CLR_FD)                   = -1 ENXIO (No such device or address)
close(3)                                = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55558ad1e650) = 5835
./strace-static-x86_64: Process 5835 attached
[pid  5835] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5835] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5835] setpgid(0, 0)               = 0
[pid  5835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5835] write(3, "1000", 4)         = 4
[pid  5835] close(3)                    = 0
executing program
[pid  5835] write(1, "executing program\n", 18) = 18
[pid  5835] memfd_create("syzkaller", 0) = 3
[pid  5835] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5835] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5835] munmap(0x7f359c600000, 138412032) = 0
[pid  5835] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5835] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5835] close(3)                    = 0
[pid  5835] close(4)                    = 0
[pid  5835] mkdir("./file7", 0777)      = 0
[   75.335640][ T5835] loop0: detected capacity change from 0 to 32768
[pid  5835] mount("/dev/loop0", "./file7", "jfs", MS_SYNCHRONOUS|MS_NODIRATIME, "") = 0
[pid  5835] openat(AT_FDCWD, "./file7", O_RDONLY|O_DIRECTORY) = 3
[pid  5835] chdir("./file7")            = 0
[pid  5835] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5835] open(".", O_RDONLY)         = 4
[pid  5835] renameat2(4, "./file1", 4, "./file0/file0", 0) = 0
[pid  5835] exit_group(0)               = ?
[pid  5835] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5835, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=17 /* 0.17 s */} ---
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5836 attached
, child_tidptr=0x55558ad1e650) = 5836
[pid  5836] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5836] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5836] setpgid(0, 0)               = 0
[pid  5836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5836] write(3, "1000", 4)         = 4
[pid  5836] close(3)                    = 0
executing program
[pid  5836] write(1, "executing program\n", 18) = 18
[pid  5836] memfd_create("syzkaller", 0) = 3
[pid  5836] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5836] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5836] munmap(0x7f359c600000, 138412032) = 0
[pid  5836] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5836] close(3)                    = 0
[pid  5836] open(".", O_RDONLY)         = 3
[pid  5836] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5836] exit_group(0)               = ?
[pid  5836] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5836, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=19 /* 0.19 s */} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5837 attached
, child_tidptr=0x55558ad1e650) = 5837
[pid  5837] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5837] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5837] setpgid(0, 0)               = 0
[pid  5837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5837] write(3, "1000", 4)         = 4
[pid  5837] close(3executing program
)                    = 0
[pid  5837] write(1, "executing program\n", 18) = 18
[pid  5837] memfd_create("syzkaller", 0) = 3
[pid  5837] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5837] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5837] munmap(0x7f359c600000, 138412032) = 0
[pid  5837] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5837] close(3)                    = 0
[pid  5837] open(".", O_RDONLY)         = 3
[pid  5837] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5837] exit_group(0)               = ?
[pid  5837] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5837, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=19 /* 0.19 s */} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5838 attached
, child_tidptr=0x55558ad1e650) = 5838
[pid  5838] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5838] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5838] setpgid(0, 0)               = 0
[pid  5838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5838] write(3, "1000", 4)         = 4
[pid  5838] close(3)                    = 0
executing program
[pid  5838] write(1, "executing program\n", 18) = 18
[pid  5838] memfd_create("syzkaller", 0) = 3
[pid  5838] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5838] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5838] munmap(0x7f359c600000, 138412032) = 0
[pid  5838] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5838] close(3)                    = 0
[pid  5838] open(".", O_RDONLY)         = 3
[pid  5838] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5838] exit_group(0)               = ?
[pid  5838] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5838, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=21 /* 0.21 s */} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5839 attached
, child_tidptr=0x55558ad1e650) = 5839
[pid  5839] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5839] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5839] setpgid(0, 0)               = 0
[pid  5839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5839] write(3, "1000", 4)         = 4
[pid  5839] close(3)                    = 0
executing program
[pid  5839] write(1, "executing program\n", 18) = 18
[pid  5839] memfd_create("syzkaller", 0) = 3
[pid  5839] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5839] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5839] munmap(0x7f359c600000, 138412032) = 0
[pid  5839] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5839] close(3)                    = 0
[pid  5839] open(".", O_RDONLY)         = 3
[pid  5839] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5839] exit_group(0)               = ?
[pid  5839] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5839, si_uid=0, si_status=0, si_utime=0, si_stime=21 /* 0.21 s */} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5840 attached
, child_tidptr=0x55558ad1e650) = 5840
[pid  5840] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5840] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5840] setpgid(0, 0)               = 0
[pid  5840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5840] write(3, "1000", 4)         = 4
[pid  5840] close(3)                    = 0
executing program
[pid  5840] write(1, "executing program\n", 18) = 18
[pid  5840] memfd_create("syzkaller", 0) = 3
[pid  5840] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5840] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5840] munmap(0x7f359c600000, 138412032) = 0
[pid  5840] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5840] close(3)                    = 0
[pid  5840] open(".", O_RDONLY)         = 3
[pid  5840] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5840] exit_group(0)               = ?
[pid  5840] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5840, si_uid=0, si_status=0, si_utime=0, si_stime=23 /* 0.23 s */} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5841 attached
, child_tidptr=0x55558ad1e650) = 5841
[pid  5841] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5841] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5841] setpgid(0, 0)               = 0
[pid  5841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5841] write(3, "1000", 4)         = 4
[pid  5841] close(3)                    = 0
executing program
[pid  5841] write(1, "executing program\n", 18) = 18
[pid  5841] memfd_create("syzkaller", 0) = 3
[pid  5841] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5841] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5841] munmap(0x7f359c600000, 138412032) = 0
[pid  5841] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5841] close(3)                    = 0
[pid  5841] open(".", O_RDONLY)         = 3
[pid  5841] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5841] exit_group(0)               = ?
[pid  5841] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5841, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=19 /* 0.19 s */} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5842 attached
, child_tidptr=0x55558ad1e650) = 5842
[pid  5842] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5842] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5842] setpgid(0, 0)               = 0
[pid  5842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5842] write(3, "1000", 4)         = 4
[pid  5842] close(3)                    = 0
[pid  5842] write(1, "executing program\n", 18executing program
) = 18
[pid  5842] memfd_create("syzkaller", 0) = 3
[pid  5842] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5842] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5842] munmap(0x7f359c600000, 138412032) = 0
[pid  5842] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5842] close(3)                    = 0
[pid  5842] open(".", O_RDONLY)         = 3
[pid  5842] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5842] exit_group(0)               = ?
[pid  5842] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5842, si_uid=0, si_status=0, si_utime=0, si_stime=19 /* 0.19 s */} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5843 attached
, child_tidptr=0x55558ad1e650) = 5843
[pid  5843] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5843] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5843] setpgid(0, 0)               = 0
[pid  5843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5843] write(3, "1000", 4)         = 4
[pid  5843] close(3)                    = 0
executing program
[pid  5843] write(1, "executing program\n", 18) = 18
[pid  5843] memfd_create("syzkaller", 0) = 3
[pid  5843] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5843] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5843] munmap(0x7f359c600000, 138412032) = 0
[pid  5843] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5843] close(3)                    = 0
[pid  5843] open(".", O_RDONLY)         = 3
[pid  5843] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5843] exit_group(0)               = ?
[pid  5843] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5843, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=21 /* 0.21 s */} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5844 attached
, child_tidptr=0x55558ad1e650) = 5844
[pid  5844] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5844] setpgid(0, 0)               = 0
[pid  5844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5844] write(3, "1000", 4)         = 4
[pid  5844] close(3)                    = 0
[pid  5844] write(1, "executing program\n", 18executing program
) = 18
[pid  5844] memfd_create("syzkaller", 0) = 3
[pid  5844] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5844] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5844] munmap(0x7f359c600000, 138412032) = 0
[pid  5844] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5844] close(3)                    = 0
[pid  5844] open(".", O_RDONLY)         = 3
[pid  5844] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5844] exit_group(0)               = ?
[pid  5844] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5844, si_uid=0, si_status=0, si_utime=0, si_stime=22 /* 0.22 s */} ---
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5845 attached
, child_tidptr=0x55558ad1e650) = 5845
[pid  5845] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5845] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5845] setpgid(0, 0)               = 0
[pid  5845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "1000", 4)         = 4
[pid  5845] close(3)                    = 0
executing program
[pid  5845] write(1, "executing program\n", 18) = 18
[pid  5845] memfd_create("syzkaller", 0) = 3
[pid  5845] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5845] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5845] munmap(0x7f359c600000, 138412032) = 0
[pid  5845] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5845] close(3)                    = 0
[pid  5845] open(".", O_RDONLY)         = 3
[pid  5845] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5845] exit_group(0)               = ?
[pid  5845] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5845, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=21 /* 0.21 s */} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5846 attached
, child_tidptr=0x55558ad1e650) = 5846
[pid  5846] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5846] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5846] setpgid(0, 0)               = 0
[pid  5846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5846] write(3, "1000", 4)         = 4
[pid  5846] close(3)                    = 0
[pid  5846] write(1, "executing program\n", 18executing program
) = 18
[pid  5846] memfd_create("syzkaller", 0) = 3
[pid  5846] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5846] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5846] munmap(0x7f359c600000, 138412032) = 0
[pid  5846] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5846] close(3)                    = 0
[pid  5846] open(".", O_RDONLY)         = 3
[pid  5846] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5846] exit_group(0)               = ?
[pid  5846] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5846, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=20 /* 0.20 s */} ---
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55558ad1e650) = 5847
./strace-static-x86_64: Process 5847 attached
[pid  5847] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5847] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5847] setpgid(0, 0)               = 0
[pid  5847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "1000", 4)         = 4
[pid  5847] close(3)                    = 0
[pid  5847] write(1, "executing program\n", 18executing program
) = 18
[pid  5847] memfd_create("syzkaller", 0) = 3
[pid  5847] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5847] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5847] munmap(0x7f359c600000, 138412032) = 0
[pid  5847] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5847] close(3)                    = 0
[pid  5847] open(".", O_RDONLY)         = 3
[pid  5847] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5847] exit_group(0)               = ?
[pid  5847] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5847, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=18 /* 0.18 s */} ---
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5848 attached
, child_tidptr=0x55558ad1e650) = 5848
[pid  5848] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5848] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5848] setpgid(0, 0)               = 0
[pid  5848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5848] write(3, "1000", 4)         = 4
[pid  5848] close(3)                    = 0
[pid  5848] write(1, "executing program\n", 18executing program
) = 18
[pid  5848] memfd_create("syzkaller", 0) = 3
[pid  5848] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f359c600000
[pid  5848] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5848] munmap(0x7f359c600000, 138412032) = 0
[pid  5848] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5848] close(3)                    = 0
[pid  5848] open(".", O_RDONLY)         = 3
[pid  5848] renameat2(3, "./file1", 3, "./file0/file0", 0) = -1 ENOENT (No such file or directory)
[pid  5848] exit_group(0)               = ?
[pid  5848] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5848, si_uid=0, si_status=0, si_utime=0, si_stime=21 /* 0.21 s */} ---
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = -1 EBUSY (Device or resource busy)
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5849 attached
 <unfinished ...>
[pid  5849] set_robust_list(0x55558ad1e660, 24) = 0
[pid  5833] <... clone resumed>, child_tidptr=0x55558ad1e650) = 5849
[pid  5849] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5849] setpgid(0, 0)               = 0
[pid  5849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
executing program
[pid  5849] write(3, "1000", 4)         = 4
[pid  5849] close(3)                    = 0
[pid  5849] write(1, "executing program\n", 18) = 18
[   80.444654][  T113] BUG: spinlock bad magic on CPU#0, jfsCommit/113
[   80.451148][  T113] ==================================================================
[   80.459243][  T113] BUG: KASAN: slab-out-of-bounds in string+0x218/0x2b0
[   80.466122][  T113] Read of size 1 at addr ffff888071ce92a0 by task jfsCommit/113
[   80.473755][  T113] 
[   80.476097][  T113] CPU: 0 UID: 0 PID: 113 Comm: jfsCommit Not tainted 6.12.0-rc5-syzkaller-00044-gc1e939a21eb1 #0
[   80.486601][  T113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   80.496681][  T113] Call Trace:
[   80.499985][  T113]  <TASK>
[   80.502929][  T113]  dump_stack_lvl+0x241/0x360
[   80.507631][  T113]  ? __pfx_dump_stack_lvl+0x10/0x10
[   80.512840][  T113]  ? __pfx__printk+0x10/0x10
[   80.517449][  T113]  ? _printk+0xd5/0x120
[   80.521619][  T113]  ? __virt_addr_valid+0x183/0x530
[   80.526742][  T113]  ? __virt_addr_valid+0x183/0x530
[   80.531867][  T113]  print_report+0x169/0x550
[   80.536388][  T113]  ? __virt_addr_valid+0x183/0x530
[   80.541503][  T113]  ? __virt_addr_valid+0x183/0x530
[   80.546690][  T113]  ? __virt_addr_valid+0x45f/0x530
[   80.551848][  T113]  ? __phys_addr+0xba/0x170
[   80.556373][  T113]  ? string+0x218/0x2b0
[   80.560561][  T113]  kasan_report+0x143/0x180
[   80.565106][  T113]  ? string+0x218/0x2b0
[   80.569372][  T113]  string+0x218/0x2b0
[   80.573368][  T113]  vsnprintf+0x1101/0x1da0
[   80.577809][  T113]  ? __pfx_vsnprintf+0x10/0x10
[   80.582595][  T113]  vprintk_store+0x480/0x1160
[   80.587292][  T113]  ? __pfx_vprintk_store+0x10/0x10
[   80.592419][  T113]  ? prb_read_valid+0xa9/0xf0
[   80.597106][  T113]  ? __pfx___console_unlock+0x10/0x10
[   80.602494][  T113]  ? console_unlock+0x2fc/0x3b0
[   80.607359][  T113]  ? this_cpu_in_panic+0x4f/0x80
[   80.612326][  T113]  ? is_printk_legacy_deferred+0x43/0x50
[   80.617987][  T113]  ? printk_get_console_flush_type+0x1fe/0x4f0
[   80.624236][  T113]  vprintk_emit+0x271/0xa10
[   80.628839][  T113]  ? __pfx_vprintk_emit+0x10/0x10
[   80.633872][  T113]  ? __pfx_register_lock_class+0x10/0x10
[   80.639522][  T113]  _printk+0xd5/0x120
[   80.643515][  T113]  ? __pfx__printk+0x10/0x10
[   80.648119][  T113]  spin_bug+0x13b/0x1d0
[   80.652287][  T113]  do_raw_spin_lock+0x209/0x370
[   80.657151][  T113]  ? __pfx_do_raw_spin_lock+0x10/0x10
[   80.662571][  T113]  _raw_spin_lock_irqsave+0xe1/0x120
[   80.667898][  T113]  ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[   80.673812][  T113]  __wake_up_common_lock+0x25/0x1e0
[   80.679026][  T113]  release_metapage+0xb2/0x960
[   80.683819][  T113]  ? txFreeMap+0xa9c/0xd50
[   80.688239][  T113]  ? _raw_spin_unlock+0x28/0x50
[   80.693102][  T113]  ? __mark_inode_dirty+0x5b2/0xe90
[   80.698315][  T113]  xtTruncate+0x1006/0x3270
[   80.702840][  T113]  ? __pfx_xtTruncate+0x10/0x10
[   80.707716][  T113]  jfs_free_zero_link+0x46e/0x6e0
[   80.712756][  T113]  ? inode_wait_for_writeback+0x111/0x2a0
[   80.718497][  T113]  ? __pfx_jfs_free_zero_link+0x10/0x10
[   80.724064][  T113]  jfs_evict_inode+0x35f/0x440
[   80.728843][  T113]  ? __pfx_jfs_evict_inode+0x10/0x10
[   80.734143][  T113]  evict+0x4e8/0x9b0
[   80.738049][  T113]  ? __pfx_evict+0x10/0x10
[   80.742474][  T113]  ? iput+0x713/0xa50
[   80.746475][  T113]  txUpdateMap+0x931/0xb10
[   80.750899][  T113]  ? __pfx_txUpdateMap+0x10/0x10
[   80.755850][  T113]  jfs_lazycommit+0x49a/0xb80
[   80.760534][  T113]  ? _raw_spin_unlock_irqrestore+0x8f/0x140
[   80.766443][  T113]  ? lockdep_hardirqs_on+0x99/0x150
[   80.771648][  T113]  ? __pfx_jfs_lazycommit+0x10/0x10
[   80.776856][  T113]  ? __pfx_default_wake_function+0x10/0x10
[   80.782671][  T113]  ? __kthread_parkme+0x169/0x1d0
[   80.787708][  T113]  ? __pfx_jfs_lazycommit+0x10/0x10
[   80.792914][  T113]  kthread+0x2f0/0x390
[   80.796986][  T113]  ? __pfx_jfs_lazycommit+0x10/0x10
[   80.802189][  T113]  ? __pfx_kthread+0x10/0x10
[   80.806789][  T113]  ret_from_fork+0x4b/0x80
[   80.811245][  T113]  ? __pfx_kthread+0x10/0x10
[   80.815839][  T113]  ret_from_fork_asm+0x1a/0x30
[   80.820621][  T113]  </TASK>
[   80.823646][  T113] 
[   80.825969][  T113] The buggy address belongs to the object at ffff888071ce9270
[   80.825969][  T113]  which belongs to the cache jfs_ip of size 2232
[   80.839678][  T113] The buggy address is located 48 bytes inside of
[   80.839678][  T113]  allocated 2232-byte region [ffff888071ce9270, ffff888071ce9b28)
[   80.853826][  T113] 
[   80.856150][  T113] The buggy address belongs to the physical page:
[   80.862571][  T113] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x71ce8
[   80.871336][  T113] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[   80.879836][  T113] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[   80.887391][  T113] page_type: f5(slab)
[   80.891376][  T113] raw: 00fff00000000040 ffff88801df10640 dead000000000122 0000000000000000
[   80.899962][  T113] raw: 0000000000000000 00000000800d000d 00000001f5000000 0000000000000000
[   80.908552][  T113] head: 00fff00000000040 ffff88801df10640 dead000000000122 0000000000000000
[   80.917225][  T113] head: 0000000000000000 00000000800d000d 00000001f5000000 0000000000000000
[   80.925899][  T113] head: 00fff00000000003 ffffea0001c73a01 ffffffffffffffff 0000000000000000
[   80.934746][  T113] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000
[   80.943419][  T113] page dumped because: kasan: bad access detected
[   80.949844][  T113] page_owner tracks the page as allocated
[   80.955558][  T113] page last allocated via order 3, migratetype Reclaimable, gfp_mask 0xd2050(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_RECLAIMABLE), pid 5835, tgid 5835 (syz-executor104), ts 75413120648, free_ts 23905084948
[   80.978135][  T113]  post_alloc_hook+0x1f3/0x230
[   80.982909][  T113]  get_page_from_freelist+0x3033/0x3180
[   80.988463][  T113]  __alloc_pages_noprof+0x292/0x710
[   80.993668][  T113]  alloc_pages_mpol_noprof+0x3e8/0x680
[   80.999141][  T113]  alloc_slab_page+0x6a/0x120
[   81.003852][  T113]  allocate_slab+0x5a/0x2f0
[   81.008364][  T113]  ___slab_alloc+0xcd1/0x14b0
[   81.013050][  T113]  __slab_alloc+0x58/0xa0
[   81.017393][  T113]  kmem_cache_alloc_lru_noprof+0x1c5/0x2b0
[   81.023203][  T113]  jfs_alloc_inode+0x28/0x70
[   81.027801][  T113]  alloc_inode+0x65/0x1a0
[   81.032140][  T113]  iget_locked+0xf1/0x5a0
[   81.036518][  T113]  jfs_iget+0x23/0x3e0
[   81.040596][  T113]  jfs_lookup+0x226/0x410
[   81.044935][  T113]  lookup_one_qstr_excl+0x11f/0x260
[   81.050137][  T113]  do_renameat2+0x670/0x13f0
[   81.054741][  T113] page last free pid 1 tgid 1 stack trace:
[   81.060548][  T113]  free_unref_page+0xcd0/0xf00
[   81.065320][  T113]  free_contig_range+0x152/0x550
[   81.070266][  T113]  destroy_args+0x8a/0x840
[   81.074785][  T113]  debug_vm_pgtable+0x4be/0x550
[   81.079811][  T113]  do_one_initcall+0x248/0x880
[   81.084583][  T113]  do_initcall_level+0x157/0x210
[   81.089527][  T113]  do_initcalls+0x3f/0x80
[   81.093862][  T113]  kernel_init_freeable+0x435/0x5d0
[   81.099088][  T113]  kernel_init+0x1d/0x2b0
[   81.103428][  T113]  ret_from_fork+0x4b/0x80
[   81.107856][  T113]  ret_from_fork_asm+0x1a/0x30
[   81.112629][  T113] 
[   81.114951][  T113] Memory state around the buggy address:
[   81.120578][  T113]  ffff888071ce9180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[   81.128662][  T113]  ffff888071ce9200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   81.136816][  T113] >ffff888071ce9280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   81.144906][  T113]                                ^
[   81.150019][  T113]  ffff888071ce9300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   81.158081][  T113]  ffff888071ce9380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   81.166139][  T113] ==================================================================
[   81.174205][  T113] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[   81.181572][  T113] CPU: 0 UID: 0 PID: 113 Comm: jfsCommit Not tainted 6.12.0-rc5-syzkaller-00044-gc1e939a21eb1 #0
[   81.192095][  T113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   81.202156][  T113] Call Trace:
[   81.205440][  T113]  <TASK>
[   81.208392][  T113]  dump_stack_lvl+0x241/0x360
[   81.213099][  T113]  ? __pfx_dump_stack_lvl+0x10/0x10
[   81.218344][  T113]  ? __pfx__printk+0x10/0x10
[   81.223035][  T113]  ? rcu_is_watching+0x15/0xb0
[   81.227814][  T113]  ? lock_release+0xbf/0xa30
[   81.232425][  T113]  ? vscnprintf+0x5d/0x90
[   81.236774][  T113]  panic+0x349/0x880
[   81.240696][  T113]  ? check_panic_on_warn+0x21/0xb0
[   81.245828][  T113]  ? __pfx_panic+0x10/0x10
[   81.250266][  T113]  ? do_raw_spin_unlock+0x13c/0x8b0
[   81.255492][  T113]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[   81.261413][  T113]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[   81.267762][  T113]  ? print_report+0x502/0x550
[   81.272460][  T113]  check_panic_on_warn+0x86/0xb0
[   81.277417][  T113]  ? string+0x218/0x2b0
[   81.281595][  T113]  end_report+0x77/0x160
[   81.285856][  T113]  kasan_report+0x154/0x180
[   81.290376][  T113]  ? string+0x218/0x2b0
[   81.294580][  T113]  string+0x218/0x2b0
[   81.298579][  T113]  vsnprintf+0x1101/0x1da0
[   81.303011][  T113]  ? __pfx_vsnprintf+0x10/0x10
[   81.307791][  T113]  vprintk_store+0x480/0x1160
[   81.312488][  T113]  ? __pfx_vprintk_store+0x10/0x10
[   81.317703][  T113]  ? prb_read_valid+0xa9/0xf0
[   81.322386][  T113]  ? __pfx___console_unlock+0x10/0x10
[   81.327794][  T113]  ? console_unlock+0x2fc/0x3b0
[   81.332684][  T113]  ? this_cpu_in_panic+0x4f/0x80
[   81.337629][  T113]  ? is_printk_legacy_deferred+0x43/0x50
[   81.343363][  T113]  ? printk_get_console_flush_type+0x1fe/0x4f0
[   81.349635][  T113]  vprintk_emit+0x271/0xa10
[   81.354146][  T113]  ? __pfx_vprintk_emit+0x10/0x10
[   81.359176][  T113]  ? __pfx_register_lock_class+0x10/0x10
[   81.364826][  T113]  _printk+0xd5/0x120
[   81.368903][  T113]  ? __pfx__printk+0x10/0x10
[   81.373507][  T113]  spin_bug+0x13b/0x1d0
[   81.377702][  T113]  do_raw_spin_lock+0x209/0x370
[   81.382569][  T113]  ? __pfx_do_raw_spin_lock+0x10/0x10
[   81.387954][  T113]  _raw_spin_lock_irqsave+0xe1/0x120
[   81.393257][  T113]  ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[   81.399167][  T113]  __wake_up_common_lock+0x25/0x1e0
[   81.404478][  T113]  release_metapage+0xb2/0x960
[   81.409258][  T113]  ? txFreeMap+0xa9c/0xd50
[   81.413686][  T113]  ? _raw_spin_unlock+0x28/0x50
[   81.418557][  T113]  ? __mark_inode_dirty+0x5b2/0xe90
[   81.423778][  T113]  xtTruncate+0x1006/0x3270
[   81.428320][  T113]  ? __pfx_xtTruncate+0x10/0x10
[   81.433208][  T113]  jfs_free_zero_link+0x46e/0x6e0
[   81.438244][  T113]  ? inode_wait_for_writeback+0x111/0x2a0
[   81.443979][  T113]  ? __pfx_jfs_free_zero_link+0x10/0x10
[   81.449549][  T113]  jfs_evict_inode+0x35f/0x440
[   81.454329][  T113]  ? __pfx_jfs_evict_inode+0x10/0x10
[   81.459625][  T113]  evict+0x4e8/0x9b0
[   81.463532][  T113]  ? __pfx_evict+0x10/0x10
[   81.467959][  T113]  ? iput+0x713/0xa50
[   81.471968][  T113]  txUpdateMap+0x931/0xb10
[   81.476397][  T113]  ? __pfx_txUpdateMap+0x10/0x10
[   81.481344][  T113]  jfs_lazycommit+0x49a/0xb80
[   81.486030][  T113]  ? _raw_spin_unlock_irqrestore+0x8f/0x140
[   81.491965][  T113]  ? lockdep_hardirqs_on+0x99/0x150
[   81.497173][  T113]  ? __pfx_jfs_lazycommit+0x10/0x10
[   81.502379][  T113]  ? __pfx_default_wake_function+0x10/0x10
[   81.508197][  T113]  ? __kthread_parkme+0x169/0x1d0
[   81.513243][  T113]  ? __pfx_jfs_lazycommit+0x10/0x10
[   81.518447][  T113]  kthread+0x2f0/0x390
[   81.522522][  T113]  ? __pfx_jfs_lazycommit+0x10/0x10
[   81.527723][  T113]  ? __pfx_kthread+0x10/0x10
[   81.532318][  T113]  ret_from_fork+0x4b/0x80
[   81.536746][  T113]  ? __pfx_kthread+0x10/0x10
[   81.541337][  T113]  ret_from_fork_asm+0x1a/0x30
[   81.546118][  T113]  </TASK>
[   81.549449][  T113] Kernel Offset: disabled
[   81.553775][  T113] Rebooting in 86400 seconds..