./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor691181582

<...>
Warning: Permanently added '10.128.0.179' (ECDSA) to the list of known hosts.
execve("./syz-executor691181582", ["./syz-executor691181582"], 0x7fffc608edf0 /* 10 vars */) = 0
brk(NULL)                               = 0x55555751f000
brk(0x55555751fc40)                     = 0x55555751fc40
arch_prctl(ARCH_SET_FS, 0x55555751f300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor691181582", 4096) = 27
brk(0x555557540c40)                     = 0x555557540c40
brk(0x555557541000)                     = 0x555557541000
mprotect(0x7f64c8300000, 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
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5076 attached
, child_tidptr=0x55555751f5d0) = 5076
[pid  5076] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5076] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5076] setsid()                    = 1
[pid  5076] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5076] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5076] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5076] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5076] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5076] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5076] unshare(CLONE_NEWNS)        = 0
[pid  5076] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5076] unshare(CLONE_NEWIPC)       = 0
[pid  5076] unshare(CLONE_NEWCGROUP)    = 0
[pid  5076] unshare(CLONE_NEWUTS)       = 0
[pid  5076] unshare(CLONE_SYSVSEM)      = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "16777216", 8)     = 8
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "536870912", 9)    = 9
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "1024", 4)         = 4
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "8192", 4)         = 4
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "1024", 4)         = 4
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "1024", 4)         = 4
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5076] close(3)                    = 0
[pid  5076] getpid()                    = 1
[pid  5076] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5076] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5076] unshare(CLONE_NEWNET)       = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "0 65535", 7)      = 7
[pid  5076] close(3)                    = 0
[pid  5076] mkdir("/dev/binderfs", 0777) = 0
[pid  5076] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5076] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5076] memfd_create("syzkaller", 0) = 3
[pid  5076] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f64bfe45000
[pid  5076] 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"..., 524288) = 524288
[pid  5076] munmap(0x7f64bfe45000, 524288) = 0
[pid  5076] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5076] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5076] close(3)                    = 0
[pid  5076] mkdir("./file0", 0777)      = 0
[pid  5076] mount("/dev/loop0", "./file0", "hfsplus", MS_REC, "") = 0
[pid  5076] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5076] chdir("./file0")            = 0
[pid  5076] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5076] close(4)                    = 0
[pid  5076] open(".", O_RDONLY)         = 4
[pid  5076] symlinkat("\x13\x13\x77\xc5\xfc\x35\xd4\x14\x54\xd5\xd4\x1d\x29\xad\x1a\x60\x29\x59\x81\x46\xe6\xbe\x16\x6e\x41\xad\x0d\xbd\x40\x54\x03\x3c\x9f\x33\xbb\xda\x82\x24\xa2\xf3\xd7\x72\xe7\x63\x6e\x48\xb3\x3c\xbf\x70\x83\x72\xe8\xf1\xb9\x93\x3e\xc5\x12\x77\x43\xbe\x22\x06\x20\x9e\xf0\x2d\xf9\xcb\xf2\xf6\xe8\x80\xd3\x38\x2f", 4, "./file0") = 0
[pid  5076] exit_group(1)               = ?
[   51.862124][ T5076] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5076 'syz-executor691'
[   51.881381][ T5076] loop0: detected capacity change from 0 to 1024
[   51.936137][   T46] ------------[ cut here ]------------
[   51.941828][   T46] WARNING: CPU: 0 PID: 46 at fs/hfsplus/inode.c:616 hfsplus_cat_write_inode+0xb33/0x1000
[   51.951819][   T46] Modules linked in:
[   51.955732][   T46] CPU: 0 PID: 46 Comm: kworker/u4:3 Not tainted 6.3.0-rc3-syzkaller-00317-g65aca32efdcb #0
[   51.965777][   T46] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[   51.975888][   T46] Workqueue: writeback wb_workfn (flush-7:0)
[   51.982037][   T46] RIP: 0010:hfsplus_cat_write_inode+0xb33/0x1000
[   51.988419][   T46] Code: 00 0f 85 e8 04 00 00 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 59 ae 2d ff 0f 0b e9 d4 f7 ff ff e8 4d ae 2d ff <0f> 0b e9 85 fa ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 0b f6 ff
[   52.008125][   T46] RSP: 0018:ffffc90000b77160 EFLAGS: 00010293
[   52.014221][   T46] RAX: ffffffff825cbed3 RBX: 0000000000000058 RCX: ffff888017d0ba80
[   52.022256][   T46] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 00000000000000f8
[   52.030318][   T46] RBP: ffffc90000b77510 R08: ffffffff825cb94e R09: ffffed100f133539
[   52.038339][   T46] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807899aa30
[   52.046313][   T46] R13: dffffc0000000000 R14: ffffc90000b771c0 R15: ffffc90000b77220
[   52.054339][   T46] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   52.063419][   T46] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   52.070160][   T46] CR2: 00007f64c82d5408 CR3: 000000000cd30000 CR4: 00000000003506f0
[   52.078187][   T46] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   52.086160][   T46] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   52.094199][   T46] Call Trace:
[   52.097506][   T46]  <TASK>
[   52.100432][   T46]  ? hfsplus_get_perms+0x840/0x840
[   52.105560][   T46]  ? trace_contention_end+0x3c/0xf0
[   52.110829][   T46]  ? __mutex_lock_common+0x42d/0x2530
[   52.116255][   T46]  ? __lock_acquire+0x1f80/0x1f80
[   52.121343][   T46]  ? do_raw_spin_lock+0x14d/0x3a0
[   52.126377][   T46]  ? hfsplus_write_inode+0x198/0x5e0
[   52.131960][   T46]  __writeback_single_inode+0x69b/0xfb0
[   52.137581][   T46]  writeback_sb_inodes+0x8ef/0x11d0
[   52.142804][   T46]  ? queue_io+0x570/0x570
[   52.147191][   T46]  ? __writeback_inodes_wb+0x260/0x260
[   52.152664][   T46]  ? queue_io+0x3d5/0x570
[   52.157049][   T46]  wb_writeback+0x458/0xc70
[   52.161592][   T46]  ? rcu_lock_release+0x30/0x30
[   52.166447][   T46]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[   52.172501][   T46]  wb_workfn+0x400/0xff0
[   52.176784][   T46]  ? inode_wait_for_writeback+0x290/0x290
[   52.182566][   T46]  ? read_lock_is_recursive+0x20/0x20
[   52.187982][   T46]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[   52.193954][   T46]  ? print_irqtrace_events+0x220/0x220
[   52.199463][   T46]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[   52.205374][   T46]  process_one_work+0x8a0/0x10e0
[   52.210389][   T46]  ? worker_detach_from_pool+0x290/0x290
[   52.216051][   T46]  ? _raw_spin_lock_irqsave+0x120/0x120
[   52.221689][   T46]  ? kthread_data+0x52/0xc0
[   52.226410][   T46]  ? wq_worker_running+0x9b/0x1a0
[   52.231528][   T46]  worker_thread+0xa63/0x1210
[   52.236227][   T46]  ? _raw_spin_unlock+0x40/0x40
[   52.241132][   T46]  kthread+0x270/0x300
[   52.245209][   T46]  ? pr_cont_work+0x5e0/0x5e0
[   52.249948][   T46]  ? kthread_blkcg+0xd0/0xd0
[   52.254545][   T46]  ret_from_fork+0x1f/0x30
[   52.259020][   T46]  </TASK>
[   52.262042][   T46] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   52.269304][   T46] CPU: 0 PID: 46 Comm: kworker/u4:3 Not tainted 6.3.0-rc3-syzkaller-00317-g65aca32efdcb #0
[   52.279379][   T46] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[   52.289456][   T46] Workqueue: writeback wb_workfn (flush-7:0)
[   52.295448][   T46] Call Trace:
[   52.298728][   T46]  <TASK>
[   52.301654][   T46]  dump_stack_lvl+0x1e7/0x2d0
[   52.306337][   T46]  ? nf_tcp_handle_invalid+0x650/0x650
[   52.311795][   T46]  ? panic+0x770/0x770
[   52.315867][   T46]  ? vscnprintf+0x5d/0x80
[   52.320192][   T46]  panic+0x31c/0x770
[   52.324102][   T46]  ? __warn+0x171/0x4a0
[   52.328341][   T46]  ? memcpy_page_flushcache+0x100/0x100
[   52.333894][   T46]  ? ret_from_fork+0x1f/0x30
[   52.338490][   T46]  __warn+0x314/0x4a0
[   52.342473][   T46]  ? hfsplus_cat_write_inode+0xb33/0x1000
[   52.348201][   T46]  report_bug+0x2b3/0x500
[   52.352523][   T46]  ? hfsplus_cat_write_inode+0xb33/0x1000
[   52.358249][   T46]  handle_bug+0x3d/0x70
[   52.362404][   T46]  exc_invalid_op+0x1a/0x50
[   52.366906][   T46]  asm_exc_invalid_op+0x1a/0x20
[   52.371766][   T46] RIP: 0010:hfsplus_cat_write_inode+0xb33/0x1000
[   52.378096][   T46] Code: 00 0f 85 e8 04 00 00 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 59 ae 2d ff 0f 0b e9 d4 f7 ff ff e8 4d ae 2d ff <0f> 0b e9 85 fa ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 0b f6 ff
[   52.397807][   T46] RSP: 0018:ffffc90000b77160 EFLAGS: 00010293
[   52.403957][   T46] RAX: ffffffff825cbed3 RBX: 0000000000000058 RCX: ffff888017d0ba80
[   52.411918][   T46] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 00000000000000f8
[   52.419881][   T46] RBP: ffffc90000b77510 R08: ffffffff825cb94e R09: ffffed100f133539
[   52.427844][   T46] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807899aa30
[   52.435895][   T46] R13: dffffc0000000000 R14: ffffc90000b771c0 R15: ffffc90000b77220
[   52.443879][   T46]  ? hfsplus_cat_write_inode+0x5ae/0x1000
[   52.449596][   T46]  ? hfsplus_cat_write_inode+0xb33/0x1000
[   52.455321][   T46]  ? hfsplus_get_perms+0x840/0x840
[   52.460443][   T46]  ? trace_contention_end+0x3c/0xf0
[   52.465650][   T46]  ? __mutex_lock_common+0x42d/0x2530
[   52.471052][   T46]  ? __lock_acquire+0x1f80/0x1f80
[   52.476073][   T46]  ? do_raw_spin_lock+0x14d/0x3a0
[   52.481096][   T46]  ? hfsplus_write_inode+0x198/0x5e0
[   52.486411][   T46]  __writeback_single_inode+0x69b/0xfb0
[   52.492048][   T46]  writeback_sb_inodes+0x8ef/0x11d0
[   52.497264][   T46]  ? queue_io+0x570/0x570
[   52.501593][   T46]  ? __writeback_inodes_wb+0x260/0x260
[   52.507054][   T46]  ? queue_io+0x3d5/0x570
[   52.511391][   T46]  wb_writeback+0x458/0xc70
[   52.515915][   T46]  ? rcu_lock_release+0x30/0x30
[   52.520763][   T46]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[   52.526753][   T46]  wb_workfn+0x400/0xff0
[   52.531005][   T46]  ? inode_wait_for_writeback+0x290/0x290
[   52.537175][   T46]  ? read_lock_is_recursive+0x20/0x20
[   52.542552][   T46]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[   52.548528][   T46]  ? print_irqtrace_events+0x220/0x220
[   52.553979][   T46]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[   52.559878][   T46]  process_one_work+0x8a0/0x10e0
[   52.564819][   T46]  ? worker_detach_from_pool+0x290/0x290
[   52.570449][   T46]  ? _raw_spin_lock_irqsave+0x120/0x120
[   52.575992][   T46]  ? kthread_data+0x52/0xc0
[   52.580496][   T46]  ? wq_worker_running+0x9b/0x1a0
[   52.585514][   T46]  worker_thread+0xa63/0x1210
[   52.590191][   T46]  ? _raw_spin_unlock+0x40/0x40
[   52.595133][   T46]  kthread+0x270/0x300
[   52.599216][   T46]  ? pr_cont_work+0x5e0/0x5e0
[   52.603930][   T46]  ? kthread_blkcg+0xd0/0xd0
[   52.608613][   T46]  ret_from_fork+0x1f/0x30
[   52.613041][   T46]  </TASK>
[   52.616114][   T46] Kernel Offset: disabled
[   52.620501][   T46] Rebooting in 86400 seconds..