./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1678862777

<...>
Warning: Permanently added '10.128.1.235' (ED25519) to the list of known hosts.
[   91.204516][    T9] cfg80211: failed to load regulatory.db
execve("./syz-executor1678862777", ["./syz-executor1678862777"], 0x7ffe22d5f430 /* 10 vars */) = 0
brk(NULL)                               = 0x55556f666000
brk(0x55556f666d40)                     = 0x55556f666d40
arch_prctl(ARCH_SET_FS, 0x55556f6663c0) = 0
set_tid_address(0x55556f666690)         = 5845
set_robust_list(0x55556f6666a0, 24)     = 0
rseq(0x55556f666ce0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1678862777", 4096) = 28
getrandom("\x13\xf3\xb8\xdc\xa1\x0e\x38\x32", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55556f666d40
brk(0x55556f687d40)                     = 0x55556f687d40
brk(0x55556f688000)                     = 0x55556f688000
mprotect(0x7fe95c23b000, 16384, PROT_READ) = 0
mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000
mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000
mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5846 attached
, child_tidptr=0x55556f666690) = 5846
[pid  5846] set_robust_list(0x55556f6666a0, 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] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5846] rt_sigaction(SIGRT_1, {sa_handler=0x7fe95c1dab20, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe95c1cc1a0}, NULL, 8) = 0
[pid  5846] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5846] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe95c14d000
[pid  5846] mprotect(0x7fe95c14e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5846] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5846] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fe95c16d990, parent_tid=0x7fe95c16d990, exit_signal=0, stack=0x7fe95c14d000, stack_size=0x20300, tls=0x7fe95c16d6c0}./strace-static-x86_64: Process 5847 attached
 <unfinished ...>
[pid  5847] rseq(0x7fe95c16dfe0, 0x20, 0, 0x53053053) = 0
[pid  5847] set_robust_list(0x7fe95c16d9a0, 24) = 0
[pid  5847] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5846] <... clone3 resumed> => {parent_tid=[5847]}, 88) = 5847
[pid  5847] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5846] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5847] futex(0x7fe95c2413e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5846] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5846] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5847] <... futex resumed>)        = 0
[pid  5846] <... futex resumed>)        = 1
[pid  5847] mkdirat(AT_FDCWD, "./file0", 000 <unfinished ...>
[pid  5846] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5847] <... mkdirat resumed>)      = 0
[pid  5847] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5846] <... futex resumed>)        = 0
[pid  5847] futex(0x7fe95c2413e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5846] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5847] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5846] <... futex resumed>)        = 0
[pid  5847] openat(AT_FDCWD, "/dev/fuse", O_RDWR <unfinished ...>
[pid  5846] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5847] <... openat resumed>)       = 3
[pid  5847] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5846] <... futex resumed>)        = 0
[pid  5847] futex(0x7fe95c2413e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5846] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5847] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5846] <... futex resumed>)        = 0
[pid  5847] mount(NULL, "./file0", "fuse", 0, "fd=0x0000000000000003,rootmode=00000000000000000040000,user_id=00000000000000000000,group_id=0000000"... <unfinished ...>
[pid  5846] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5847] <... mount resumed>)        = 0
[pid  5847] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5846] <... futex resumed>)        = 0
[pid  5847] <... futex resumed>)        = 1
[pid  5846] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5847] read(3,  <unfinished ...>
[pid  5846] <... futex resumed>)        = 0
[pid  5847] <... read resumed>"\x68\x00\x00\x00\x1a\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x02\x00\xfb\xff\xff\x73\xdf\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8224) = 104
[pid  5846] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5847] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5846] <... futex resumed>)        = 0
[pid  5847] read(3,  <unfinished ...>
[pid  5846] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5846] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out)
[pid  5846] futex(0x7fe95c2413fc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5846] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe95c12c000
[pid  5846] mprotect(0x7fe95c12d000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5846] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5846] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fe95c14c990, parent_tid=0x7fe95c14c990, exit_signal=0, stack=0x7fe95c12c000, stack_size=0x20300, tls=0x7fe95c14c6c0}./strace-static-x86_64: Process 5848 attached
 <unfinished ...>
[pid  5848] rseq(0x7fe95c14cfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5846] <... clone3 resumed> => {parent_tid=[5848]}, 88) = 5848
[pid  5848] <... rseq resumed>)         = 0
[pid  5848] set_robust_list(0x7fe95c14c9a0, 24) = 0
[pid  5848] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5848] futex(0x7fe95c2413f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5846] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5846] futex(0x7fe95c2413f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5848] <... futex resumed>)        = 0
[pid  5848] write(3, "\x50\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x48\x03\x4c\x01\x00\x00\x02\x00\xfd\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 80 <unfinished ...>
[pid  5846] <... futex resumed>)        = 1
[pid  5848] <... write resumed>)        = 80
[pid  5846] futex(0x7fe95c2413fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5848] futex(0x7fe95c2413fc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5846] <... futex resumed>)        = 0
[pid  5848] futex(0x7fe95c2413f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5846] futex(0x7fe95c2413f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5848] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5846] <... futex resumed>)        = 0
[pid  5848] openat(AT_FDCWD, "./file0/file0", O_RDONLY <unfinished ...>
[pid  5846] futex(0x7fe95c2413fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5847] <... read resumed>"\x2e\x00\x00\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x16\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x30\x00", 8192) = 46
[pid  5847] write(3, "\x90\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x02\x00\x00\x00\x00\x00\x00\x00\xfe\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 144) = 144
[pid  5847] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5847] futex(0x7fe95c2413e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5848] <... openat resumed>)       = 4
[pid  5848] futex(0x7fe95c2413fc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5846] <... futex resumed>)        = 0
[pid  5848] futex(0x7fe95c2413f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5846] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5847] <... futex resumed>)        = 0
[pid  5846] <... futex resumed>)        = 1
[pid  5847] ioctl(4, ADD_NEW_DISK <unfinished ...>
[   91.860897][ T5848] block device autoloading is deprecated and will be removed.
[pid  5846] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out)
[pid  5847] <... ioctl resumed>, 0x7)   = -1 EFAULT (Bad address)
[pid  5847] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5847] futex(0x7fe95c2413e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5846] exit_group(0 <unfinished ...>
[pid  5848] <... futex resumed>)        = ?
[pid  5847] <... futex resumed>)        = ?
[pid  5848] +++ exited with 0 +++
[pid  5847] +++ exited with 0 +++
[pid  5846] <... exit_group resumed>)   = ?
[pid  5846] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5846, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5850 attached
, child_tidptr=0x55556f666690) = 5850
[pid  5850] set_robust_list(0x55556f6666a0, 24) = 0
[pid  5850] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5850] setpgid(0, 0)               = 0
[pid  5850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5850] write(3, "1000", 4)         = 4
[pid  5850] close(3)                    = 0
[pid  5850] write(1, "executing program\n", 18executing program
) = 18
[pid  5850] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5850] rt_sigaction(SIGRT_1, {sa_handler=0x7fe95c1dab20, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe95c1cc1a0}, NULL, 8) = 0
[pid  5850] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5850] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe95c14d000
[pid  5850] mprotect(0x7fe95c14e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5850] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5850] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fe95c16d990, parent_tid=0x7fe95c16d990, exit_signal=0, stack=0x7fe95c14d000, stack_size=0x20300, tls=0x7fe95c16d6c0}./strace-static-x86_64: Process 5851 attached
 <unfinished ...>
[pid  5851] rseq(0x7fe95c16dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5850] <... clone3 resumed> => {parent_tid=[5851]}, 88) = 5851
[pid  5851] <... rseq resumed>)         = 0
[pid  5851] set_robust_list(0x7fe95c16d9a0, 24) = 0
[pid  5850] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5851] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5850] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5851] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5850] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5851] mkdirat(AT_FDCWD, "./file0", 000 <unfinished ...>
[pid  5850] <... futex resumed>)        = 0
[pid  5851] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid  5850] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5851] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5850] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5851] openat(AT_FDCWD, "/dev/fuse", O_RDWR <unfinished ...>
[pid  5850] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5850] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5851] <... openat resumed>)       = 3
[pid  5851] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5850] <... futex resumed>)        = 0
[pid  5851] <... futex resumed>)        = 1
[pid  5850] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5851] mount(NULL, "./file0", "fuse", 0, "fd=0x0000000000000003,rootmode=00000000000000000040000,user_id=00000000000000000000,group_id=0000000"... <unfinished ...>
[pid  5850] <... futex resumed>)        = 0
[pid  5850] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5851] <... mount resumed>)        = 0
[pid  5851] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5851] futex(0x7fe95c2413e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5850] <... futex resumed>)        = 0
[pid  5851] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5850] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5851] read(3, "\x68\x00\x00\x00\x1a\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x02\x00\xfb\xff\xff\x73\xdf\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8224) = 104
[pid  5850] <... futex resumed>)        = 0
[pid  5850] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5851] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5850] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5851] <... futex resumed>)        = 0
[pid  5850] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5851] read(3,  <unfinished ...>
[pid  5850] <... futex resumed>)        = 0
[pid  5850] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out)
[pid  5850] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid  5850] futex(0x7fe95c2413fc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5850] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe95c12c000
[pid  5850] mprotect(0x7fe95c12d000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5850] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5850] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fe95c14c990, parent_tid=0x7fe95c14c990, exit_signal=0, stack=0x7fe95c12c000, stack_size=0x20300, tls=0x7fe95c14c6c0}./strace-static-x86_64: Process 5852 attached
 <unfinished ...>
[pid  5852] rseq(0x7fe95c14cfe0, 0x20, 0, 0x53053053) = 0
[pid  5852] set_robust_list(0x7fe95c14c9a0, 24 <unfinished ...>
[pid  5850] <... clone3 resumed> => {parent_tid=[5852]}, 88) = 5852
[pid  5852] <... set_robust_list resumed>) = 0
[pid  5850] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5852] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5850] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5852] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5850] futex(0x7fe95c2413f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5852] write(3, "\x50\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x48\x03\x4c\x01\x00\x00\x02\x00\xfd\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 80 <unfinished ...>
[pid  5850] <... futex resumed>)        = 0
[pid  5852] <... write resumed>)        = 80
[pid  5850] futex(0x7fe95c2413fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5852] futex(0x7fe95c2413fc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5852] futex(0x7fe95c2413f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5850] <... futex resumed>)        = 0
[pid  5852] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5850] futex(0x7fe95c2413f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5852] openat(AT_FDCWD, "./file0/file0", O_RDONLY <unfinished ...>
[pid  5850] <... futex resumed>)        = 0
[pid  5851] <... read resumed>"\x2e\x00\x00\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x16\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x30\x00", 8192) = 46
[pid  5851] write(3, "\x90\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x02\x00\x00\x00\x00\x00\x00\x00\xfe\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 144 <unfinished ...>
[pid  5850] futex(0x7fe95c2413fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5852] <... openat resumed>)       = 4
[pid  5851] <... write resumed>)        = 144
[pid  5851] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5852] futex(0x7fe95c2413fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5851] <... futex resumed>)        = 0
[pid  5852] <... futex resumed>)        = 1
[pid  5851] futex(0x7fe95c2413e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5850] <... futex resumed>)        = 0
[pid  5852] futex(0x7fe95c2413f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5850] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5851] <... futex resumed>)        = 0
[pid  5850] <... futex resumed>)        = 1
[pid  5851] ioctl(4, ADD_NEW_DISK <unfinished ...>
[pid  5850] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5851] <... ioctl resumed>, 0x7)   = -1 EFAULT (Bad address)
[pid  5851] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5850] <... futex resumed>)        = 0
[pid  5851] futex(0x7fe95c2413e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5850] exit_group(0 <unfinished ...>
[pid  5851] <... futex resumed>)        = ?
[pid  5852] <... futex resumed>)        = ?
[pid  5851] +++ exited with 0 +++
[pid  5852] +++ exited with 0 +++
[pid  5850] <... exit_group resumed>)   = ?
[pid  5850] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5850, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5854 attached
 <unfinished ...>
[pid  5854] set_robust_list(0x55556f6666a0, 24) = 0
[pid  5854] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5854] setpgid(0, 0)               = 0
[pid  5845] <... clone resumed>, child_tidptr=0x55556f666690) = 5854
[   92.257996][   T24] ------------[ cut here ]------------
[   92.265541][   T24] refcount_t: underflow; use-after-free.
[   92.272055][   T24] WARNING: CPU: 1 PID: 24 at lib/refcount.c:28 refcount_warn_saturate+0x11a/0x1d0
[   92.281740][   T24] Modules linked in:
[   92.285797][   T24] CPU: 1 UID: 0 PID: 24 Comm: kworker/1:0 Not tainted 6.16.0-syzkaller-00857-gced1b9e0392d #0 PREEMPT(full) 
[   92.298166][   T24] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[pid  5854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5854] write(3, "1000", 4)         = 4
[pid  5854] close(3)                    = 0
[pid  5854] write(1, "executing program\n", 18executing program
) = 18
[pid  5854] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5854] rt_sigaction(SIGRT_1, {sa_handler=0x7fe95c1dab20, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe95c1cc1a0}, NULL, 8) = 0
[pid  5854] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5854] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe95c14d000
[pid  5854] mprotect(0x7fe95c14e000, 131072, PROT_READ|PROT_WRITE) = 0
[   92.308348][   T24] Workqueue: md_misc mddev_delayed_delete
[   92.315593][   T24] RIP: 0010:refcount_warn_saturate+0x11a/0x1d0
[   92.321782][   T24] Code: 00 83 e2 8b e8 b7 5b bf fc 90 0f 0b 90 90 eb d7 e8 bb 6d fb fc c6 05 09 32 c7 0a 01 90 48 c7 c7 60 83 e2 8b e8 97 5b bf fc 90 <0f> 0b 90 90 eb b7 e8 9b 6d fb fc c6 05 e6 31 c7 0a 01 90 48 c7 c7
[   92.341549][   T24] RSP: 0018:ffffc900001e7a68 EFLAGS: 00010246
[   92.349070][   T24] RAX: 4efff925454ad500 RBX: 0000000000000003 RCX: ffff88801d2b8000
[pid  5854] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5854] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fe95c16d990, parent_tid=0x7fe95c16d990, exit_signal=0, stack=0x7fe95c14d000, stack_size=0x20300, tls=0x7fe95c16d6c0}./strace-static-x86_64: Process 5855 attached
 <unfinished ...>
[pid  5855] rseq(0x7fe95c16dfe0, 0x20, 0, 0x53053053) = 0
[pid  5855] set_robust_list(0x7fe95c16d9a0, 24 <unfinished ...>
[pid  5854] <... clone3 resumed> => {parent_tid=[5855]}, 88) = 5855
[pid  5854] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5855] <... set_robust_list resumed>) = 0
[pid  5854] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5855] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5854] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5855] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5854] <... futex resumed>)        = 0
[pid  5855] mkdirat(AT_FDCWD, "./file0", 000 <unfinished ...>
[pid  5854] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5855] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid  5855] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5854] <... futex resumed>)        = 0
[pid  5854] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5855] <... futex resumed>)        = 1
[pid  5854] <... futex resumed>)        = 0
[pid  5855] openat(AT_FDCWD, "/dev/fuse", O_RDWR <unfinished ...>
[pid  5854] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5855] <... openat resumed>)       = 3
[   92.357675][   T24] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[   92.366637][   T24] RBP: ffffc900001e7c70 R08: ffff8880b8724293 R09: 1ffff110170e4852
[   92.374785][   T24] R10: dffffc0000000000 R11: ffffed10170e4853 R12: ffff8880b8739700
[   92.382826][   T24] R13: ffff88801ce88e18 R14: ffff8880340f6130 R15: 0000000000000001
[   92.392143][   T24] FS:  0000000000000000(0000) GS:ffff888125d07000(0000) knlGS:0000000000000000
[   92.401312][   T24] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[pid  5855] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5854] <... futex resumed>)        = 0
[pid  5855] mount(NULL, "./file0", "fuse", 0, "fd=0x0000000000000003,rootmode=00000000000000000040000,user_id=00000000000000000000,group_id=0000000"... <unfinished ...>
[pid  5854] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5854] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5855] <... mount resumed>)        = 0
[pid  5855] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5854] <... futex resumed>)        = 0
[pid  5855] futex(0x7fe95c2413e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5854] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5855] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5854] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5855] read(3, "\x68\x00\x00\x00\x1a\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x02\x00\xfb\xff\xff\x73\xdf\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8224) = 104
[pid  5855] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5854] <... futex resumed>)        = 0
[pid  5854] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5855] read(3,  <unfinished ...>
[pid  5854] <... futex resumed>)        = 0
[   92.408895][   T24] CR2: 00007fe95c20b278 CR3: 000000000df38000 CR4: 0000000000350ef0
[   92.417006][   T24] Call Trace:
[   92.421220][   T24]  <TASK>
[   92.424221][   T24]  ? process_scheduled_works+0x9ef/0x17b0
[   92.429964][   T24]  process_scheduled_works+0xae1/0x17b0
[   92.435631][   T24]  ? __pfx_process_scheduled_works+0x10/0x10
[   92.443141][   T24]  ? srso_alias_return_thunk+0x5/0xfbef5
[   92.448785][   T24]  worker_thread+0x8a0/0xda0
[   92.453473][   T24]  kthread+0x711/0x8a0
[pid  5854] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out)
[pid  5854] futex(0x7fe95c2413fc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5854] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe95c12c000
[pid  5854] mprotect(0x7fe95c12d000, 131072, PROT_READ|PROT_WRITE) = 0
[   92.457575][   T24]  ? __pfx_worker_thread+0x10/0x10
[   92.462736][   T24]  ? __pfx_kthread+0x10/0x10
[   92.467350][   T24]  ? srso_alias_return_thunk+0x5/0xfbef5
[   92.473043][   T24]  ? _raw_spin_unlock_irq+0x23/0x50
[   92.478284][   T24]  ? srso_alias_return_thunk+0x5/0xfbef5
[   92.483963][   T24]  ? lockdep_hardirqs_on+0x9c/0x150
[   92.489182][   T24]  ? __pfx_kthread+0x10/0x10
[   92.493862][   T24]  ret_from_fork+0x3fc/0x770
[   92.499005][   T24]  ? __pfx_ret_from_fork+0x10/0x10
[   92.504185][   T24]  ? __switch_to_asm+0x39/0x70
[pid  5854] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5854] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fe95c14c990, parent_tid=0x7fe95c14c990, exit_signal=0, stack=0x7fe95c12c000, stack_size=0x20300, tls=0x7fe95c14c6c0}./strace-static-x86_64: Process 5857 attached
 <unfinished ...>
[pid  5857] rseq(0x7fe95c14cfe0, 0x20, 0, 0x53053053) = 0
[pid  5854] <... clone3 resumed> => {parent_tid=[5857]}, 88) = 5857
[pid  5857] set_robust_list(0x7fe95c14c9a0, 24) = 0
[pid  5854] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5857] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5854] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5857] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5854] futex(0x7fe95c2413f8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5857] write(3, "\x50\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x48\x03\x4c\x01\x00\x00\x02\x00\xfd\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 80 <unfinished ...>
[pid  5854] <... futex resumed>)        = 0
[pid  5857] <... write resumed>)        = 80
[pid  5854] futex(0x7fe95c2413fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5857] futex(0x7fe95c2413fc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5854] <... futex resumed>)        = 0
[pid  5857] openat(AT_FDCWD, "./file0/file0", O_RDONLY <unfinished ...>
[pid  5854] futex(0x7fe95c2413f8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5854] futex(0x7fe95c2413fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5855] <... read resumed>"\x2e\x00\x00\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe1\x16\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x30\x00", 8192) = 46
[pid  5855] write(3, "\x90\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x02\x00\x00\x00\x00\x00\x00\x00\xfe\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 144 <unfinished ...>
[pid  5857] <... openat resumed>)       = 4
[pid  5855] <... write resumed>)        = 144
[pid  5855] futex(0x7fe95c2413ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5857] futex(0x7fe95c2413fc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5855] <... futex resumed>)        = 0
[pid  5855] futex(0x7fe95c2413e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5857] <... futex resumed>)        = 1
[pid  5857] futex(0x7fe95c2413f8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5854] <... futex resumed>)        = 0
[pid  5854] futex(0x7fe95c2413e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5855] <... futex resumed>)        = 0
[pid  5854] <... futex resumed>)        = 1
[pid  5855] ioctl(4, ADD_NEW_DISK <unfinished ...>
[   92.509486][   T24]  ? __switch_to_asm+0x33/0x70
[   92.514341][   T24]  ? __pfx_kthread+0x10/0x10
[   92.519646][   T24]  ret_from_fork_asm+0x1a/0x30
[   92.524547][   T24]  </TASK>
[   92.529000][   T24] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   92.536307][   T24] CPU: 1 UID: 0 PID: 24 Comm: kworker/1:0 Not tainted 6.16.0-syzkaller-00857-gced1b9e0392d #0 PREEMPT(full) 
[   92.547862][   T24] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[pid  5854] futex(0x7fe95c2413ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out)
[   92.558016][   T24] Workqueue: md_misc mddev_delayed_delete
[   92.563750][   T24] Call Trace:
[   92.567040][   T24]  <TASK>
[   92.569965][   T24]  dump_stack_lvl+0x99/0x250
[   92.574560][   T24]  ? __asan_memcpy+0x40/0x70
[   92.579190][   T24]  ? __pfx_dump_stack_lvl+0x10/0x10
[   92.584414][   T24]  ? __pfx__printk+0x10/0x10
[   92.589022][   T24]  ? srso_alias_return_thunk+0x5/0xfbef5
[   92.594686][   T24]  panic+0x2db/0x790
[   92.598590][   T24]  ? __pfx_panic+0x10/0x10
[   92.603014][   T24]  ? show_trace_log_lvl+0x4fb/0x550
[   92.608268][   T24]  ? ret_from_fork_asm+0x1a/0x30
[   92.613215][   T24]  __warn+0x31b/0x4b0
[   92.617204][   T24]  ? refcount_warn_saturate+0x11a/0x1d0
[   92.622778][   T24]  ? refcount_warn_saturate+0x11a/0x1d0
[   92.628354][   T24]  report_bug+0x2be/0x4f0
[   92.632730][   T24]  ? refcount_warn_saturate+0x11a/0x1d0
[   92.638332][   T24]  ? refcount_warn_saturate+0x11a/0x1d0
[   92.643982][   T24]  ? refcount_warn_saturate+0x11c/0x1d0
[   92.649540][   T24]  handle_bug+0x84/0x160
[   92.653790][   T24]  exc_invalid_op+0x1a/0x50
[   92.658297][   T24]  asm_exc_invalid_op+0x1a/0x20
[   92.663148][   T24] RIP: 0010:refcount_warn_saturate+0x11a/0x1d0
[   92.669311][   T24] Code: 00 83 e2 8b e8 b7 5b bf fc 90 0f 0b 90 90 eb d7 e8 bb 6d fb fc c6 05 09 32 c7 0a 01 90 48 c7 c7 60 83 e2 8b e8 97 5b bf fc 90 <0f> 0b 90 90 eb b7 e8 9b 6d fb fc c6 05 e6 31 c7 0a 01 90 48 c7 c7
[   92.688924][   T24] RSP: 0018:ffffc900001e7a68 EFLAGS: 00010246
[   92.695002][   T24] RAX: 4efff925454ad500 RBX: 0000000000000003 RCX: ffff88801d2b8000
[   92.703061][   T24] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[   92.711211][   T24] RBP: ffffc900001e7c70 R08: ffff8880b8724293 R09: 1ffff110170e4852
[   92.719280][   T24] R10: dffffc0000000000 R11: ffffed10170e4853 R12: ffff8880b8739700
[   92.727267][   T24] R13: ffff88801ce88e18 R14: ffff8880340f6130 R15: 0000000000000001
[   92.735287][   T24]  ? refcount_warn_saturate+0x119/0x1d0
[   92.740848][   T24]  ? process_scheduled_works+0x9ef/0x17b0
[   92.746581][   T24]  process_scheduled_works+0xae1/0x17b0
[   92.752173][   T24]  ? __pfx_process_scheduled_works+0x10/0x10
[   92.758175][   T24]  ? srso_alias_return_thunk+0x5/0xfbef5
[   92.763828][   T24]  worker_thread+0x8a0/0xda0
[   92.768463][   T24]  kthread+0x711/0x8a0
[   92.772637][   T24]  ? __pfx_worker_thread+0x10/0x10
[   92.777753][   T24]  ? __pfx_kthread+0x10/0x10
[   92.782353][   T24]  ? srso_alias_return_thunk+0x5/0xfbef5
[   92.788268][   T24]  ? _raw_spin_unlock_irq+0x23/0x50
[   92.793493][   T24]  ? srso_alias_return_thunk+0x5/0xfbef5
[   92.799263][   T24]  ? lockdep_hardirqs_on+0x9c/0x150
[   92.804476][   T24]  ? __pfx_kthread+0x10/0x10
[   92.809081][   T24]  ret_from_fork+0x3fc/0x770
[   92.813767][   T24]  ? __pfx_ret_from_fork+0x10/0x10
[   92.818886][   T24]  ? __switch_to_asm+0x39/0x70
[   92.823661][   T24]  ? __switch_to_asm+0x33/0x70
[   92.828522][   T24]  ? __pfx_kthread+0x10/0x10
[   92.833125][   T24]  ret_from_fork_asm+0x1a/0x30
[   92.837914][   T24]  </TASK>
[   92.841161][   T24] Kernel Offset: disabled
[   92.845496][   T24] Rebooting in 86400 seconds..