./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2320516447 <...> Warning: Permanently added '10.128.0.139' (ED25519) to the list of known hosts. execve("./syz-executor2320516447", ["./syz-executor2320516447"], 0x7fff85b9d630 /* 10 vars */) = 0 brk(NULL) = 0x55556f2b0000 brk(0x55556f2b0d00) = 0x55556f2b0d00 arch_prctl(ARCH_SET_FS, 0x55556f2b0380) = 0 set_tid_address(0x55556f2b0650) = 5097 set_robust_list(0x55556f2b0660, 24) = 0 rseq(0x55556f2b0ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2320516447", 4096) = 28 getrandom("\xcf\x91\xa4\xe0\xd4\x4e\x76\x1d", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55556f2b0d00 brk(0x55556f2d1d00) = 0x55556f2d1d00 brk(0x55556f2d2000) = 0x55556f2d2000 mprotect(0x7f95e705b000, 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, child_tidptr=0x55556f2b0650) = 5098 ./strace-static-x86_64: Process 5098 attached [pid 5097] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5098] set_robust_list(0x55556f2b0660, 24) = 0 ./strace-static-x86_64: Process 5099 attached [pid 5097] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5099 [pid 5099] set_robust_list(0x55556f2b0660, 24 [pid 5098] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5099] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5100 attached [pid 5097] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5100] set_robust_list(0x55556f2b0660, 24 [pid 5099] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5100] <... set_robust_list resumed>) = 0 [pid 5100] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5098] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5100 ./strace-static-x86_64: Process 5102 attached ./strace-static-x86_64: Process 5101 attached [pid 5099] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5102 [pid 5097] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5101 [pid 5102] set_robust_list(0x55556f2b0660, 24 [pid 5101] set_robust_list(0x55556f2b0660, 24 [pid 5100] <... prctl resumed>) = 0 [pid 5097] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5102] <... set_robust_list resumed>) = 0 [pid 5101] <... set_robust_list resumed>) = 0 [pid 5102] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5100] setpgid(0, 0 [pid 5101] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5100] <... setpgid resumed>) = 0 [pid 5100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5102] <... prctl resumed>) = 0 [pid 5102] setpgid(0, 0 [pid 5100] <... openat resumed>) = 3 [pid 5100] write(3, "1000", 4./strace-static-x86_64: Process 5104 attached ./strace-static-x86_64: Process 5103 attached [pid 5102] <... setpgid resumed>) = 0 [pid 5097] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5104 [pid 5100] <... write resumed>) = 4 [pid 5097] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5101] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5103 [pid 5100] close(3 [pid 5104] set_robust_list(0x55556f2b0660, 24 [pid 5103] set_robust_list(0x55556f2b0660, 24 [pid 5100] <... close resumed>) = 0 ./strace-static-x86_64: Process 5105 attached [pid 5104] <... set_robust_list resumed>) = 0 [pid 5103] <... set_robust_list resumed>) = 0 [pid 5102] <... openat resumed>) = 3 [pid 5100] write(1, "executing program\n", 18 [pid 5105] set_robust_list(0x55556f2b0660, 24 [pid 5104] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5103] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 5097] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5105 [pid 5105] <... set_robust_list resumed>) = 0 [pid 5103] <... prctl resumed>) = 0 [pid 5102] write(3, "1000", 4 [pid 5100] <... write resumed>) = 18 ./strace-static-x86_64: Process 5106 attached [pid 5097] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5105] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5106] set_robust_list(0x55556f2b0660, 24 [pid 5104] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5106 [pid 5100] openat(AT_FDCWD, "/dev/nullb0", O_RDWR|O_NONBLOCK|O_SYNC|O_LARGEFILE|O_NOATIME [pid 5106] <... set_robust_list resumed>) = 0 [pid 5103] setpgid(0, 0 [pid 5102] <... write resumed>) = 4 [pid 5106] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5106] setpgid(0, 0 [pid 5102] close(3 [pid 5106] <... setpgid resumed>) = 0 [pid 5106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 5103] <... setpgid resumed>) = 0 [pid 5102] <... close resumed>) = 0 [pid 5100] <... openat resumed>) = 3 [pid 5106] <... openat resumed>) = 3 [pid 5106] write(3, "1000", 4 [pid 5103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5102] write(1, "executing program\n", 18 [pid 5106] <... write resumed>) = 4 [pid 5102] <... write resumed>) = 18 [pid 5106] close(3) = 0 [pid 5102] openat(AT_FDCWD, "/dev/nullb0", O_RDWR|O_NONBLOCK|O_SYNC|O_LARGEFILE|O_NOATIMEexecuting program [pid 5106] write(1, "executing program\n", 18 [pid 5100] dup(3 [pid 5106] <... write resumed>) = 18 [pid 5106] openat(AT_FDCWD, "/dev/nullb0", O_RDWR|O_NONBLOCK|O_SYNC|O_LARGEFILE|O_NOATIME) = 3 [pid 5103] <... openat resumed>) = 3 [pid 5102] <... openat resumed>) = 3 [pid 5100] <... dup resumed>) = 4 ./strace-static-x86_64: Process 5107 attached [pid 5102] dup(3 [pid 5103] write(3, "1000", 4 [pid 5100] fallocate(4, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 3072, 9007199271526400./strace-static-x86_64: Process 5108 attached [pid 5107] set_robust_list(0x55556f2b0660, 24 [pid 5106] dup(3 [pid 5105] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5107 [pid 5103] <... write resumed>) = 4 [pid 5102] <... dup resumed>) = 4 [pid 5097] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5108 [pid 5107] <... set_robust_list resumed>) = 0 [pid 5108] set_robust_list(0x55556f2b0660, 24 [pid 5106] <... dup resumed>) = 4 [pid 5103] close(3 [pid 5102] fallocate(4, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 3072, 9007199271526400 [pid 5107] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5108] <... set_robust_list resumed>) = 0 [pid 5106] fallocate(4, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 3072, 9007199271526400 [pid 5107] <... prctl resumed>) = 0 [pid 5108] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5103] <... close resumed>) = 0 executing program [pid 5107] setpgid(0, 0 [pid 5103] write(1, "executing program\n", 18) = 18 [pid 5103] openat(AT_FDCWD, "/dev/nullb0", O_RDWR|O_NONBLOCK|O_SYNC|O_LARGEFILE|O_NOATIME [pid 5107] <... setpgid resumed>) = 0 [pid 5107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5103] <... openat resumed>) = 3 [pid 5107] <... openat resumed>) = 3 [pid 5103] dup(3 [pid 5107] write(3, "1000", 4 [pid 5103] <... dup resumed>) = 4 [pid 5107] <... write resumed>) = 4 [pid 5103] fallocate(4, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 3072, 9007199271526400 [pid 5107] close(3./strace-static-x86_64: Process 5109 attached ) = 0 [pid 5109] set_robust_list(0x55556f2b0660, 24executing program [pid 5107] write(1, "executing program\n", 18 [pid 5108] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5109 [pid 5109] <... set_robust_list resumed>) = 0 [pid 5109] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5107] <... write resumed>) = 18 [pid 5107] openat(AT_FDCWD, "/dev/nullb0", O_RDWR|O_NONBLOCK|O_SYNC|O_LARGEFILE|O_NOATIME [pid 5109] <... prctl resumed>) = 0 [pid 5107] <... openat resumed>) = 3 [pid 5109] setpgid(0, 0 [pid 5107] dup(3 [pid 5109] <... setpgid resumed>) = 0 [pid 5107] <... dup resumed>) = 4 [pid 5107] fallocate(4, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 3072, 9007199271526400 [pid 5109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5109] write(3, "1000", 4) = 4 [pid 5109] close(3) = 0 executing program [pid 5109] write(1, "executing program\n", 18) = 18 [pid 5109] openat(AT_FDCWD, "/dev/nullb0", O_RDWR|O_NONBLOCK|O_SYNC|O_LARGEFILE|O_NOATIME) = 3 [pid 5109] dup(3) = 4 [pid 5109] fallocate(4, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 3072, 9007199271526400 [pid 5099] kill(-5102, SIGKILL) = 0 [pid 5098] kill(-5100, SIGKILL [pid 5099] kill(5102, SIGKILL) = 0 [pid 5098] <... kill resumed>) = 0 [pid 5098] kill(5100, SIGKILL) = 0 [pid 5104] kill(-5106, SIGKILL [pid 5101] kill(-5103, SIGKILL [pid 5104] <... kill resumed>) = 0 [pid 5101] <... kill resumed>) = 0 [pid 5104] kill(5106, SIGKILL [pid 5101] kill(5103, SIGKILL [pid 5104] <... kill resumed>) = 0 [pid 5101] <... kill resumed>) = 0 [pid 5105] kill(-5107, SIGKILL) = 0 [pid 5105] kill(5107, SIGKILL) = 0 [pid 5108] kill(-5109, SIGKILL) = 0 [pid 5108] kill(5109, SIGKILL) = 0 [pid 5108] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5108] newfstatat(3, "", [pid 5105] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5104] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5108] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5105] <... openat resumed>) = 3 [pid 5104] <... openat resumed>) = 3 [pid 5104] newfstatat(3, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5105] newfstatat(3, "", [pid 5104] getdents64(3, [pid 5105] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5105] getdents64(3, [pid 5104] <... getdents64 resumed>0x55556f2b16f0 /* 2 entries */, 32768) = 48 [pid 5098] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5108] getdents64(3, [pid 5105] <... getdents64 resumed>0x55556f2b16f0 /* 2 entries */, 32768) = 48 [pid 5098] <... openat resumed>) = 3 [pid 5104] getdents64(3, [pid 5098] newfstatat(3, "", [pid 5108] <... getdents64 resumed>0x55556f2b16f0 /* 2 entries */, 32768) = 48 [pid 5105] getdents64(3, [pid 5104] <... getdents64 resumed>0x55556f2b16f0 /* 0 entries */, 32768) = 0 [pid 5098] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5108] getdents64(3, [pid 5105] <... getdents64 resumed>0x55556f2b16f0 /* 0 entries */, 32768) = 0 [pid 5104] close(3 [pid 5098] getdents64(3, [pid 5108] <... getdents64 resumed>0x55556f2b16f0 /* 0 entries */, 32768) = 0 [pid 5105] close(3 [pid 5104] <... close resumed>) = 0 [pid 5099] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5098] <... getdents64 resumed>0x55556f2b16f0 /* 2 entries */, 32768) = 48 [pid 5108] close(3 [pid 5105] <... close resumed>) = 0 [pid 5099] <... openat resumed>) = 3 [pid 5098] getdents64(3, [pid 5108] <... close resumed>) = 0 [pid 5099] newfstatat(3, "", [pid 5098] <... getdents64 resumed>0x55556f2b16f0 /* 0 entries */, 32768) = 0 [pid 5099] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5099] getdents64(3, [pid 5098] close(3 [pid 5099] <... getdents64 resumed>0x55556f2b16f0 /* 2 entries */, 32768) = 48 [pid 5098] <... close resumed>) = 0 [pid 5099] getdents64(3, 0x55556f2b16f0 /* 0 entries */, 32768) = 0 [pid 5099] close(3) = 0 [pid 5101] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5101] newfstatat(3, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5101] getdents64(3, 0x55556f2b16f0 /* 2 entries */, 32768) = 48 [pid 5101] getdents64(3, 0x55556f2b16f0 /* 0 entries */, 32768) = 0 [pid 5101] close(3) = 0 [pid 5100] <... fallocate resumed>) = ? [pid 5100] +++ killed by SIGKILL +++ [pid 5098] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5100, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=12808 /* 128.08 s */} --- [pid 5098] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program ./strace-static-x86_64: Process 5131 attached [pid 5131] set_robust_list(0x55556f2b0660, 24) = 0 [pid 5131] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5131] setpgid(0, 0) = 0 [pid 5131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5098] <... clone resumed>, child_tidptr=0x55556f2b0650) = 5131 [pid 5131] write(3, "1000", 4) = 4 [pid 5131] close(3) = 0 [pid 5131] write(1, "executing program\n", 18) = 18 [pid 5131] openat(AT_FDCWD, "/dev/nullb0", O_RDWR|O_NONBLOCK|O_SYNC|O_LARGEFILE|O_NOATIME) = 3 [pid 5131] dup(3) = 4 [pid 5131] fallocate(4, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 3072, 9007199271526400 [pid 5098] kill(-5131, SIGKILL) = 0 [pid 5098] kill(5131, SIGKILL) = 0 [pid 5098] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5098] newfstatat(3, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5098] getdents64(3, 0x55556f2b16f0 /* 2 entries */, 32768) = 48 [pid 5098] getdents64(3, 0x55556f2b16f0 /* 0 entries */, 32768) = 0 [pid 5098] close(3) = 0 [ 286.205067][ T30] INFO: task syz-executor232:5103 blocked for more than 143 seconds. [ 286.213384][ T30] Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0 [ 286.222190][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.231607][ T30] task:syz-executor232 state:D stack:28256 pid:5103 tgid:5103 ppid:5101 flags:0x00004006 [ 286.242507][ T30] Call Trace: [ 286.246364][ T30] [ 286.249829][ T30] __schedule+0xf15/0x5d00 [ 286.254340][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 286.259696][ T30] ? hlock_class+0x4e/0x130 [ 286.264275][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.270048][ T30] ? mark_lock+0xb5/0xc60 [ 286.274963][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 286.280700][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 286.286567][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.292859][ T30] ? __pfx___schedule+0x10/0x10 [ 286.298368][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.304561][ T30] ? schedule+0x298/0x350 [ 286.309541][ T30] ? __pfx_lock_release+0x10/0x10 [ 286.315224][ T30] ? __down_write_common+0x8a1/0x13f0 [ 286.320681][ T30] schedule+0xe7/0x350 [ 286.325476][ T30] schedule_preempt_disabled+0x13/0x30 [ 286.331006][ T30] __down_write_common+0x950/0x13f0 [ 286.336805][ T30] ? aa_file_perm+0x4f2/0x1010 [ 286.342156][ T30] ? __pfx___down_write_common+0x10/0x10 [ 286.348547][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.355182][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 286.360798][ T30] ? __pfx___might_resched+0x10/0x10 [ 286.366801][ T30] blkdev_fallocate+0x1e9/0x450 [ 286.372288][ T30] ? __pfx_blkdev_fallocate+0x10/0x10 [ 286.378375][ T30] vfs_fallocate+0x4bb/0xfb0 [ 286.383054][ T30] __x64_sys_fallocate+0xd5/0x140 [ 286.388194][ T30] do_syscall_64+0xcd/0x250 [ 286.392747][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.398742][ T30] RIP: 0033:0x7f95e6fe8b29 [ 286.403687][ T30] RSP: 002b:00007fff80490578 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 286.412791][ T30] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f95e6fe8b29 [ 286.421436][ T30] RDX: 0000000000000c00 RSI: 0000000000000011 RDI: 0000000000000004 [ 286.430060][ T30] RBP: 00000000000f4240 R08: 00000000000000a0 R09: 00000000000000a0 [ 286.438800][ T30] R10: 0020000001002000 R11: 0000000000000246 R12: 0000000000000001 [ 286.447497][ T30] R13: 00007fff80490798 R14: 00007fff804905a0 R15: 00007fff80490590 [ 286.455677][ T30] [ 286.458764][ T30] INFO: task syz-executor232:5106 blocked for more than 143 seconds. [ 286.467732][ T30] Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0 [ 286.476070][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.484896][ T30] task:syz-executor232 state:D stack:27712 pid:5106 tgid:5106 ppid:5104 flags:0x00004006 [ 286.495541][ T30] Call Trace: [ 286.499007][ T30] [ 286.501979][ T30] __schedule+0xf15/0x5d00 [ 286.507981][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 286.513241][ T30] ? hlock_class+0x4e/0x130 [ 286.518398][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.524648][ T30] ? mark_lock+0xb5/0xc60 [ 286.529636][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 286.535618][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 286.541378][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.547540][ T30] ? __pfx___schedule+0x10/0x10 [ 286.552478][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.558564][ T30] ? schedule+0x298/0x350 [ 286.563453][ T30] ? __pfx_lock_release+0x10/0x10 [ 286.569114][ T30] ? __down_write_common+0x8a1/0x13f0 [ 286.575238][ T30] schedule+0xe7/0x350 [ 286.579845][ T30] schedule_preempt_disabled+0x13/0x30 [ 286.585950][ T30] __down_write_common+0x950/0x13f0 [ 286.591727][ T30] ? aa_file_perm+0x4f2/0x1010 [ 286.597194][ T30] ? __pfx___down_write_common+0x10/0x10 [ 286.603393][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.609214][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 286.614307][ T30] ? __pfx___might_resched+0x10/0x10 [ 286.619793][ T30] blkdev_fallocate+0x1e9/0x450 [ 286.624847][ T30] ? __pfx_blkdev_fallocate+0x10/0x10 [ 286.630307][ T30] vfs_fallocate+0x4bb/0xfb0 [ 286.635752][ T30] __x64_sys_fallocate+0xd5/0x140 [ 286.640834][ T30] do_syscall_64+0xcd/0x250 [ 286.646234][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.652714][ T30] RIP: 0033:0x7f95e6fe8b29 [ 286.658723][ T30] RSP: 002b:00007fff80490578 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 286.668001][ T30] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f95e6fe8b29 [ 286.676788][ T30] RDX: 0000000000000c00 RSI: 0000000000000011 RDI: 0000000000000004 [ 286.685065][ T30] RBP: 00000000000f4240 R08: 00000000000000a0 R09: 00000000000000a0 [ 286.693090][ T30] R10: 0020000001002000 R11: 0000000000000246 R12: 0000000000000001 [ 286.701788][ T30] R13: 00007fff80490798 R14: 00007fff804905a0 R15: 00007fff80490590 [ 286.710364][ T30] [ 286.713968][ T30] INFO: task syz-executor232:5107 blocked for more than 143 seconds. [ 286.722684][ T30] Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0 [ 286.731012][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.740437][ T30] task:syz-executor232 state:D stack:27968 pid:5107 tgid:5107 ppid:5105 flags:0x00004006 [ 286.751203][ T30] Call Trace: [ 286.755453][ T30] [ 286.758425][ T30] __schedule+0xf15/0x5d00 [ 286.762906][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 286.768234][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.773938][ T30] ? preempt_schedule_notrace+0x62/0xe0 [ 286.779669][ T30] ? preempt_schedule_notrace_thunk+0x1a/0x30 [ 286.785851][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.791567][ T30] ? __pfx___schedule+0x10/0x10 [ 286.797066][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.803289][ T30] ? schedule+0x298/0x350 [ 286.808265][ T30] ? __pfx_lock_release+0x10/0x10 [ 286.813815][ T30] ? __down_write_common+0x8a1/0x13f0 [ 286.819868][ T30] schedule+0xe7/0x350 [ 286.824539][ T30] schedule_preempt_disabled+0x13/0x30 [ 286.830615][ T30] __down_write_common+0x950/0x13f0 [ 286.836426][ T30] ? aa_file_perm+0x4f2/0x1010 [ 286.841279][ T30] ? __pfx___down_write_common+0x10/0x10 [ 286.847268][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.852971][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 286.858115][ T30] ? __pfx___might_resched+0x10/0x10 [ 286.863975][ T30] blkdev_fallocate+0x1e9/0x450 [ 286.869481][ T30] ? __pfx_blkdev_fallocate+0x10/0x10 [ 286.875471][ T30] vfs_fallocate+0x4bb/0xfb0 [ 286.880667][ T30] __x64_sys_fallocate+0xd5/0x140 [ 286.886401][ T30] do_syscall_64+0xcd/0x250 [ 286.891475][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.898039][ T30] RIP: 0033:0x7f95e6fe8b29 [ 286.902520][ T30] RSP: 002b:00007fff80490578 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 286.911089][ T30] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f95e6fe8b29 [ 286.919156][ T30] RDX: 0000000000000c00 RSI: 0000000000000011 RDI: 0000000000000004 [ 286.927241][ T30] RBP: 00000000000f4240 R08: 00000000000000a0 R09: 00000000000000a0 [ 286.935297][ T30] R10: 0020000001002000 R11: 0000000000000246 R12: 0000000000000001 [ 286.943805][ T30] R13: 00007fff80490798 R14: 00007fff804905a0 R15: 00007fff80490590 [ 286.952412][ T30] [ 286.956032][ T30] INFO: task syz-executor232:5109 blocked for more than 144 seconds. [ 286.964762][ T30] Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0 [ 286.972962][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.982334][ T30] task:syz-executor232 state:D stack:27504 pid:5109 tgid:5109 ppid:5108 flags:0x00004006 [ 286.993148][ T30] Call Trace: [ 286.997048][ T30] [ 287.000031][ T30] __schedule+0xf15/0x5d00 [ 287.004513][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 287.009847][ T30] ? hlock_class+0x4e/0x130 [ 287.014421][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.020683][ T30] ? mark_lock+0xb5/0xc60 [ 287.025709][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 287.031473][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 287.037518][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.043835][ T30] ? __pfx___schedule+0x10/0x10 [ 287.049358][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.055615][ T30] ? schedule+0x298/0x350 [ 287.060645][ T30] ? __pfx_lock_release+0x10/0x10 [ 287.065818][ T30] ? __down_write_common+0x8a1/0x13f0 [ 287.071270][ T30] schedule+0xe7/0x350 [ 287.075459][ T30] schedule_preempt_disabled+0x13/0x30 [ 287.080990][ T30] __down_write_common+0x950/0x13f0 [ 287.086861][ T30] ? aa_file_perm+0x4f2/0x1010 [ 287.092212][ T30] ? __pfx___down_write_common+0x10/0x10 [ 287.098491][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.104753][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 287.110351][ T30] ? __pfx___might_resched+0x10/0x10 [ 287.116261][ T30] blkdev_fallocate+0x1e9/0x450 [ 287.121699][ T30] ? __pfx_blkdev_fallocate+0x10/0x10 [ 287.127727][ T30] vfs_fallocate+0x4bb/0xfb0 [ 287.132422][ T30] __x64_sys_fallocate+0xd5/0x140 [ 287.137685][ T30] do_syscall_64+0xcd/0x250 [ 287.142259][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.148331][ T30] RIP: 0033:0x7f95e6fe8b29 [ 287.153315][ T30] RSP: 002b:00007fff80490578 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 287.162358][ T30] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f95e6fe8b29 [ 287.170519][ T30] RDX: 0000000000000c00 RSI: 0000000000000011 RDI: 0000000000000004 [ 287.179317][ T30] RBP: 00000000000f4240 R08: 00000000000000a0 R09: 00000000000000a0 [ 287.188238][ T30] R10: 0020000001002000 R11: 0000000000000246 R12: 0000000000000001 [ 287.196551][ T30] R13: 00007fff80490798 R14: 00007fff804905a0 R15: 00007fff80490590 [ 287.204955][ T30] [ 287.208072][ T30] [ 287.208072][ T30] Showing all locks held in the system: [ 287.216649][ T30] 2 locks held by ksoftirqd/0/16: [ 287.222335][ T30] #0: ffff8880b923ec18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 287.232996][ T30] #1: ffff8880b9228a08 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2d9/0x900 [ 287.245104][ T30] 1 lock held by khungtaskd/30: [ 287.250518][ T30] #0: ffffffff8dbb5ba0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 [ 287.260650][ T30] 2 locks held by getty/4848: [ 287.265397][ T30] #0: ffff88802a7ab0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 287.275887][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfc8/0x1490 [ 287.286822][ T30] 1 lock held by syz-executor232/5102: [ 287.292987][ T30] 1 lock held by syz-executor232/5103: [ 287.299075][ T30] #0: ffff88801d8ace48 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e9/0x450 [ 287.310528][ T30] 1 lock held by syz-executor232/5106: [ 287.316564][ T30] #0: ffff88801d8ace48 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e9/0x450 [ 287.327898][ T30] 1 lock held by syz-executor232/5107: [ 287.333884][ T30] #0: ffff88801d8ace48 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e9/0x450 [ 287.344745][ T30] 1 lock held by syz-executor232/5109: [ 287.350234][ T30] #0: ffff88801d8ace48 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e9/0x450 [ 287.361565][ T30] 1 lock held by syz-executor232/5131: [ 287.367565][ T30] #0: ffff88801d8ace48 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e9/0x450 [ 287.378914][ T30] [ 287.381764][ T30] ============================================= [ 287.381764][ T30] [ 287.390740][ T30] NMI backtrace for cpu 1 [ 287.395105][ T30] CPU: 1 PID: 30 Comm: khungtaskd Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0 [ 287.405037][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 287.415207][ T30] Call Trace: [ 287.418674][ T30] [ 287.421620][ T30] dump_stack_lvl+0x116/0x1f0 [ 287.426358][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 287.431337][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 287.437361][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 287.443387][ T30] watchdog+0xf86/0x1240 [ 287.447678][ T30] ? __pfx_watchdog+0x10/0x10 [ 287.452392][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 287.457656][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.463433][ T30] ? __kthread_parkme+0x148/0x220 [ 287.468504][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.474180][ T30] ? __pfx_watchdog+0x10/0x10 [ 287.478896][ T30] kthread+0x2c4/0x3a0 [ 287.483014][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.488256][ T30] ? __pfx_kthread+0x10/0x10 [ 287.492892][ T30] ret_from_fork+0x48/0x80 [ 287.497359][ T30] ? __pfx_kthread+0x10/0x10 [ 287.502034][ T30] ret_from_fork_asm+0x1a/0x30 [ 287.506909][ T30] [ 287.510092][ T30] Sending NMI from CPU 1 to CPUs 0: [ 287.515436][ C0] NMI backtrace for cpu 0 [ 287.515451][ C0] CPU: 0 PID: 51 Comm: kworker/u8:3 Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0 [ 287.515490][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 287.515512][ C0] Workqueue: events_unbound toggle_allocation_gate [ 287.515548][ C0] RIP: 0010:arch_stack_walk+0xce/0x170 [ 287.515588][ C0] Code: 89 e7 48 8b 8d 68 ff ff ff e8 de c8 08 00 eb 4c e8 c7 fc 5a 00 4c 89 e7 e8 4f 9e 08 00 31 ff 48 89 c3 48 89 c6 e8 e2 f7 5a 00 <48> 85 db 74 40 e8 a8 fc 5a 00 48 89 de 4c 89 f7 2e e8 bc 59 b8 09 [ 287.515622][ C0] RSP: 0018:ffffc90000007b00 EFLAGS: 00000246 [ 287.515648][ C0] RAX: 0000000000000000 RBX: ffffffff8182e62c RCX: ffffffff8134218e [ 287.515672][ C0] RDX: ffff888015b30000 RSI: 0000000000000000 RDI: 0000000000000007 [ 287.515695][ C0] RBP: ffffc90000007b98 R08: 0000000000000007 R09: 0000000000000000 [ 287.515717][ C0] R10: ffffffff8182e62c R11: 0000000000000006 R12: ffffc90000007b08 [ 287.515741][ C0] R13: ffffffff817abe80 R14: ffffc90000007bc8 R15: ffff888015b30000 [ 287.515768][ C0] FS: 0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000 [ 287.515801][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.515826][ C0] CR2: 00007f95e705f0d0 CR3: 000000000d97a000 CR4: 0000000000350ef0 [ 287.515849][ C0] Call Trace: [ 287.515860][ C0] [ 287.515872][ C0] ? show_regs+0x8c/0xa0 [ 287.515925][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 287.515970][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 287.516019][ C0] ? nmi_handle+0x1ac/0x5c0 [ 287.516077][ C0] ? arch_stack_walk+0xce/0x170 [ 287.516114][ C0] ? default_do_nmi+0x6a/0x160 [ 287.516162][ C0] ? exc_nmi+0x170/0x1e0 [ 287.516207][ C0] ? end_repeat_nmi+0xf/0x53 [ 287.516254][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 287.516296][ C0] ? smp_call_function_many_cond+0x4ec/0x1420 [ 287.516350][ C0] ? smp_call_function_many_cond+0x4ec/0x1420 [ 287.516403][ C0] ? arch_stack_walk+0xce/0x170 [ 287.516441][ C0] ? arch_stack_walk+0xce/0x170 [ 287.516477][ C0] ? arch_stack_walk+0xce/0x170 [ 287.516515][ C0] ? arch_stack_walk+0xce/0x170 [ 287.516552][ C0] [ 287.516562][ C0] [ 287.516579][ C0] ? smp_call_function_many_cond+0x4ec/0x1420 [ 287.516637][ C0] stack_trace_save+0x95/0xd0 [ 287.516671][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 287.516705][ C0] ? hlock_class+0x4e/0x130 [ 287.516760][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.516811][ C0] ? lock_acquire+0x1b1/0x560 [ 287.516852][ C0] save_stack+0x162/0x1f0 [ 287.516897][ C0] ? __pfx_save_stack+0x10/0x10 [ 287.516940][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 287.516978][ C0] ? free_unref_page+0x64a/0xe40 [ 287.517027][ C0] ? rcu_core+0x82b/0x16b0 [ 287.517066][ C0] ? handle_softirqs+0x219/0x8f0 [ 287.517117][ C0] ? irq_exit_rcu+0xbb/0x120 [ 287.517167][ C0] ? sysvec_apic_timer_interrupt+0x95/0xb0 [ 287.517223][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 287.517287][ C0] __reset_page_owner+0x8d/0x400 [ 287.517333][ C0] ? __pfx_debug_object_deactivate+0x10/0x10 [ 287.517402][ C0] free_unref_page+0x64a/0xe40 [ 287.517455][ C0] ? rcu_core+0x826/0x16b0 [ 287.517495][ C0] rcu_core+0x82b/0x16b0 [ 287.517544][ C0] ? __pfx_rcu_core+0x10/0x10 [ 287.517588][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.517638][ C0] ? mark_held_locks+0x9f/0xe0 [ 287.517681][ C0] handle_softirqs+0x219/0x8f0 [ 287.517738][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 287.517792][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.517846][ C0] irq_exit_rcu+0xbb/0x120 [ 287.517898][ C0] sysvec_apic_timer_interrupt+0x95/0xb0 [ 287.517955][ C0] [ 287.517966][ C0] [ 287.517978][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 287.518025][ C0] RIP: 0010:smp_call_function_many_cond+0x4ec/0x1420 [ 287.518080][ C0] Code: 4d 48 b8 00 00 00 00 00 fc ff df 4d 89 f4 4c 89 f5 49 c1 ec 03 83 e5 07 49 01 c4 83 c5 03 e8 1b 38 0c 00 f3 90 41 0f b6 04 24 <40> 38 c5 7c 08 84 c0 0f 85 f7 0c 00 00 8b 43 08 31 ff 83 e0 01 41 [ 287.518113][ C0] RSP: 0018:ffffc90000bb7908 EFLAGS: 00000293 [ 287.518139][ C0] RAX: 0000000000000000 RBX: ffff8880b9344980 RCX: ffffffff8182e64b [ 287.518163][ C0] RDX: ffff888015b30000 RSI: ffffffff8182e625 RDI: 0000000000000005 [ 287.518186][ C0] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 287.518208][ C0] R10: 0000000000000001 R11: 0000000000000006 R12: ffffed1017268931 [ 287.518231][ C0] R13: 0000000000000001 R14: ffff8880b9344988 R15: ffff8880b923fdc0 [ 287.518265][ C0] ? smp_call_function_many_cond+0x50b/0x1420 [ 287.518318][ C0] ? smp_call_function_many_cond+0x4e5/0x1420 [ 287.518375][ C0] ? smp_call_function_many_cond+0x4e5/0x1420 [ 287.518438][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 287.518492][ C0] ? __pfx_perf_event_text_poke+0x10/0x10 [ 287.518550][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 287.518589][ C0] on_each_cpu_cond_mask+0x40/0x90 [ 287.518643][ C0] text_poke_bp_batch+0x659/0x760 [ 287.518688][ C0] ? kmem_cache_alloc_bulk_noprof+0x198/0x930 [ 287.518735][ C0] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 287.518776][ C0] ? __jump_label_patch+0x1db/0x400 [ 287.518819][ C0] ? srso_alias_return_thunk+0xc1/0xfbef5 [ 287.518875][ C0] ? arch_jump_label_transform_queue+0xc0/0x120 [ 287.518930][ C0] text_poke_finish+0x30/0x40 [ 287.518972][ C0] arch_jump_label_transform_apply+0x1c/0x30 [ 287.519020][ C0] jump_label_update+0x1d7/0x400 [ 287.519080][ C0] static_key_enable_cpuslocked+0x1b7/0x270 [ 287.519141][ C0] static_key_enable+0x1a/0x20 [ 287.519197][ C0] toggle_allocation_gate+0xf8/0x250 [ 287.519234][ C0] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 287.519283][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.519335][ C0] process_one_work+0x9fe/0x1b60 [ 287.519391][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 287.519431][ C0] ? __pfx_process_one_work+0x10/0x10 [ 287.519477][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.519533][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 287.519584][ C0] ? assign_work+0x1a0/0x250 [ 287.519627][ C0] worker_thread+0x6c8/0xf70 [ 287.519684][ C0] ? __pfx_worker_thread+0x10/0x10 [ 287.519745][ C0] kthread+0x2c4/0x3a0 [ 287.519798][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.519849][ C0] ? __pfx_kthread+0x10/0x10 [ 287.519904][ C0] ret_from_fork+0x48/0x80 [ 287.519957][ C0] ? __pfx_kthread+0x10/0x10 [ 287.520011][ C0] ret_from_fork_asm+0x1a/0x30 [ 287.520080][ C0] [ 287.520094][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 4.657 msecs [ 287.521127][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 288.163795][ T30] CPU: 1 PID: 30 Comm: khungtaskd Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0 [ 288.173712][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 288.183782][ T30] Call Trace: [ 288.187077][ T30] [ 288.190018][ T30] dump_stack_lvl+0x3d/0x1f0 [ 288.194661][ T30] panic+0x6f5/0x7a0 [ 288.198597][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 288.204269][ T30] ? __pfx_panic+0x10/0x10 [ 288.208714][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 288.214125][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 288.219801][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 288.225212][ T30] ? watchdog+0xd3d/0x1240 [ 288.229668][ T30] ? watchdog+0xd30/0x1240 [ 288.234127][ T30] watchdog+0xd4e/0x1240 [ 288.238415][ T30] ? __pfx_watchdog+0x10/0x10 [ 288.243127][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 288.248378][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 288.254055][ T30] ? __kthread_parkme+0x148/0x220 [ 288.259123][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 288.264801][ T30] ? __pfx_watchdog+0x10/0x10 [ 288.269515][ T30] kthread+0x2c4/0x3a0 [ 288.273630][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 288.278965][ T30] ? __pfx_kthread+0x10/0x10 [ 288.283613][ T30] ret_from_fork+0x48/0x80 [ 288.288073][ T30] ? __pfx_kthread+0x10/0x10 [ 288.292706][ T30] ret_from_fork_asm+0x1a/0x30 [ 288.297537][ T30] [ 288.300828][ T30] Kernel Offset: disabled [ 288.305159][ T30] Rebooting in 86400 seconds..