./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor719233614

<...>
Warning: Permanently added '10.128.1.133' (ECDSA) to the list of known hosts.
execve("./syz-executor719233614", ["./syz-executor719233614"], 0x7fff22cc9d10 /* 10 vars */) = 0
brk(NULL)                               = 0x5555561da000
brk(0x5555561dac40)                     = 0x5555561dac40
arch_prctl(ARCH_SET_FS, 0x5555561da300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor719233614", 4096) = 27
brk(0x5555561fbc40)                     = 0x5555561fbc40
brk(0x5555561fc000)                     = 0x5555561fc000
mprotect(0x7f1aa1281000, 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, child_tidptr=0x5555561da5d0) = 5030
./strace-static-x86_64: Process 5030 attached
[pid  5030] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5030] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5030] setsid()                    = 1
[pid  5030] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5030] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5030] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5030] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5030] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5030] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5030] unshare(CLONE_NEWNS)        = 0
[pid  5030] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5030] unshare(CLONE_NEWIPC)       = 0
[pid  5030] unshare(CLONE_NEWCGROUP)    = 0
[pid  5030] unshare(CLONE_NEWUTS)       = 0
[pid  5030] unshare(CLONE_SYSVSEM)      = 0
[pid  5030] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5030] write(3, "16777216", 8)     = 8
[pid  5030] close(3)                    = 0
[pid  5030] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5030] write(3, "536870912", 9)    = 9
[pid  5030] close(3)                    = 0
[pid  5030] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5030] write(3, "1024", 4)         = 4
[pid  5030] close(3)                    = 0
[pid  5030] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5030] write(3, "8192", 4)         = 4
[pid  5030] close(3)                    = 0
[pid  5030] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5030] write(3, "1024", 4)         = 4
[pid  5030] close(3)                    = 0
[pid  5030] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5030] write(3, "1024", 4)         = 4
[pid  5030] close(3)                    = 0
[pid  5030] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5030] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5030] close(3)                    = 0
[pid  5030] getpid()                    = 1
[pid  5030] 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  5030] 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  5030] unshare(CLONE_NEWNET)       = 0
[pid  5030] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5030] write(3, "0 65535", 7)      = 7
[pid  5030] close(3)                    = 0
[pid  5030] mkdir("/dev/binderfs", 0777) = 0
[pid  5030] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5030] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5030] memfd_create("syzkaller", 0) = 3
[pid  5030] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1a98dc5000
[pid  5030] 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"..., 4194304) = 4194304
[pid  5030] munmap(0x7f1a98dc5000, 4194304) = 0
[pid  5030] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[   77.384327][ T5030] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5030 'syz-executor719'
[pid  5030] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5030] close(3)                    = 0
[pid  5030] mkdir("./file0", 0777)      = 0
[   77.442777][ T5030] loop0: detected capacity change from 0 to 8192
[   77.455675][ T5030] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   77.468845][ T5030] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal
[   77.478354][ T5030] REISERFS (device loop0): using ordered data mode
[   77.484968][ T5030] reiserfs: using flush barriers
[pid  5030] mount("/dev/loop0", "./file0", "reiserfs", MS_RDONLY|MS_NOSUID|MS_DIRSYNC|MS_REC|MS_SILENT|MS_RELATIME|MS_STRICTATIME, "") = 0
[pid  5030] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5030] chdir("./file0")            = 0
[pid  5030] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5030] close(4)                    = 0
[pid  5030] exit_group(1)               = ?
[   77.491137][ T5030] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   77.507868][ T5030] REISERFS (device loop0): checking transaction log (loop0)
[   77.517598][ T5030] REISERFS (device loop0): Using r5 hash to sort names
[   77.547575][ T5030] ------------[ cut here ]------------
[   77.553283][ T5030] WARNING: CPU: 0 PID: 5030 at block/bdev.c:617 blkdev_put+0x562/0x8a0
[   77.561737][ T5030] Modules linked in:
[   77.565724][ T5030] CPU: 0 PID: 5030 Comm: syz-executor719 Not tainted 6.4.0-rc6-next-20230616-syzkaller #0
[   77.575685][ T5030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[   77.585806][ T5030] RIP: 0010:blkdev_put+0x562/0x8a0
[   77.590984][ T5030] Code: c0 74 08 3c 03 0f 8e 23 03 00 00 41 83 ac 24 f0 04 00 00 01 e9 2b fe ff ff e8 1a 39 90 fd 0f 0b e9 4b fc ff ff e8 0e 39 90 fd <0f> 0b e9 e0 fb ff ff e8 02 39 90 fd 4c 8d ab a8 00 00 00 31 f6 4c
[   77.610701][ T5030] RSP: 0018:ffffc90003b2fa28 EFLAGS: 00010293
[   77.616880][ T5030] RAX: 0000000000000000 RBX: ffff888148d86780 RCX: 0000000000000000
[   77.624907][ T5030] RDX: ffff888027780000 RSI: ffffffff83f42912 RDI: 0000000000000001
[   77.632911][ T5030] RBP: ffff88801fef5000 R08: 0000000000000000 R09: fffffbfff1d53172
[   77.640965][ T5030] R10: ffffffff8ea98b97 R11: 0000000000000003 R12: ffff888148d867b8
[   77.649044][ T5030] R13: ffffc90003b31000 R14: ffff88801fef5460 R15: ffff888148d86780
[   77.657103][ T5030] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   77.666134][ T5030] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   77.672732][ T5030] CR2: 00007f1aa1285140 CR3: 000000000c775000 CR4: 00000000003506f0
[   77.680761][ T5030] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   77.688788][ T5030] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   77.696817][ T5030] Call Trace:
[   77.700119][ T5030]  <TASK>
[   77.703061][ T5030]  ? __warn+0xe6/0x390
[   77.707203][ T5030]  ? blkdev_put+0x562/0x8a0
[   77.711774][ T5030]  ? report_bug+0x2da/0x500
[   77.716420][ T5030]  ? handle_bug+0x3c/0x70
[   77.720809][ T5030]  ? exc_invalid_op+0x18/0x50
[   77.725572][ T5030]  ? asm_exc_invalid_op+0x1a/0x20
[   77.730753][ T5030]  ? blkdev_put+0x562/0x8a0
[   77.735374][ T5030]  ? blkdev_put+0x562/0x8a0
[   77.739936][ T5030]  ? blkdev_put+0x562/0x8a0
[   77.744519][ T5030]  free_journal_ram+0x421/0x5c0
[   77.749507][ T5030]  journal_release+0x276/0x630
[   77.754342][ T5030]  ? reiserfs_end_persistent_transaction+0x1b0/0x1b0
[   77.761063][ T5030]  ? do_raw_spin_unlock+0x175/0x230
[   77.766378][ T5030]  reiserfs_put_super+0xe4/0x5c0
[   77.771375][ T5030]  ? reiserfs_quota_read+0x4f0/0x4f0
[   77.776777][ T5030]  ? dispose_list+0x1e0/0x1e0
[   77.781522][ T5030]  ? fscrypt_destroy_keyring+0x1a/0x380
[   77.787186][ T5030]  ? reiserfs_quota_read+0x4f0/0x4f0
[   77.792534][ T5030]  generic_shutdown_super+0x158/0x480
[   77.798030][ T5030]  kill_block_super+0x64/0xb0
[   77.802788][ T5030]  deactivate_locked_super+0x98/0x160
[   77.808241][ T5030]  deactivate_super+0xb1/0xd0
[   77.812974][ T5030]  cleanup_mnt+0x2ae/0x3d0
[   77.817492][ T5030]  task_work_run+0x16f/0x270
[   77.822126][ T5030]  ? task_work_cancel+0x30/0x30
[   77.827049][ T5030]  ? __put_net+0x61/0x70
[   77.831352][ T5030]  do_exit+0xadc/0x2a30
[   77.835587][ T5030]  ? lock_downgrade+0x690/0x690
[   77.840493][ T5030]  ? do_raw_spin_lock+0x124/0x2b0
[   77.845609][ T5030]  ? mm_update_next_owner+0x7b0/0x7b0
[   77.851034][ T5030]  ? spin_bug+0x1c0/0x1c0
[   77.855452][ T5030]  ? _raw_spin_unlock_irq+0x23/0x50
[   77.860704][ T5030]  do_group_exit+0xd4/0x2a0
[   77.865273][ T5030]  __x64_sys_exit_group+0x3e/0x50
[   77.870368][ T5030]  do_syscall_64+0x39/0xb0
[   77.874858][ T5030]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   77.880797][ T5030] RIP: 0033:0x7f1aa12109c9
[   77.885445][ T5030] Code: Unable to access opcode bytes at 0x7f1aa121099f.
[   77.892488][ T5030] RSP: 002b:00007ffc6cf0d368 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   77.901008][ T5030] RAX: ffffffffffffffda RBX: 00007f1aa1287330 RCX: 00007f1aa12109c9
[   77.909067][ T5030] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   77.917209][ T5030] RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 0000000000001111
[   77.925230][ T5030] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1aa1287330
[   77.933212][ T5030] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[   77.941257][ T5030]  </TASK>
[   77.944349][ T5030] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   77.951640][ T5030] CPU: 0 PID: 5030 Comm: syz-executor719 Not tainted 6.4.0-rc6-next-20230616-syzkaller #0
[   77.961539][ T5030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[   77.971702][ T5030] Call Trace:
[   77.974988][ T5030]  <TASK>
[   77.977933][ T5030]  dump_stack_lvl+0xd9/0x150
[   77.982562][ T5030]  panic+0x686/0x730
[   77.986482][ T5030]  ? panic_smp_self_stop+0xa0/0xa0
[   77.991618][ T5030]  ? show_trace_log_lvl+0x284/0x390
[   77.996868][ T5030]  ? blkdev_put+0x562/0x8a0
[   78.001418][ T5030]  check_panic_on_warn+0xb1/0xc0
[   78.006385][ T5030]  __warn+0xf2/0x390
[   78.010305][ T5030]  ? blkdev_put+0x562/0x8a0
[   78.014837][ T5030]  report_bug+0x2da/0x500
[   78.019187][ T5030]  handle_bug+0x3c/0x70
[   78.023383][ T5030]  exc_invalid_op+0x18/0x50
[   78.027939][ T5030]  asm_exc_invalid_op+0x1a/0x20
[   78.032821][ T5030] RIP: 0010:blkdev_put+0x562/0x8a0
[   78.037970][ T5030] Code: c0 74 08 3c 03 0f 8e 23 03 00 00 41 83 ac 24 f0 04 00 00 01 e9 2b fe ff ff e8 1a 39 90 fd 0f 0b e9 4b fc ff ff e8 0e 39 90 fd <0f> 0b e9 e0 fb ff ff e8 02 39 90 fd 4c 8d ab a8 00 00 00 31 f6 4c
[   78.057705][ T5030] RSP: 0018:ffffc90003b2fa28 EFLAGS: 00010293
[   78.063803][ T5030] RAX: 0000000000000000 RBX: ffff888148d86780 RCX: 0000000000000000
[   78.071817][ T5030] RDX: ffff888027780000 RSI: ffffffff83f42912 RDI: 0000000000000001
[   78.079816][ T5030] RBP: ffff88801fef5000 R08: 0000000000000000 R09: fffffbfff1d53172
[   78.087824][ T5030] R10: ffffffff8ea98b97 R11: 0000000000000003 R12: ffff888148d867b8
[   78.095816][ T5030] R13: ffffc90003b31000 R14: ffff88801fef5460 R15: ffff888148d86780
[   78.103824][ T5030]  ? blkdev_put+0x562/0x8a0
[   78.108379][ T5030]  ? blkdev_put+0x562/0x8a0
[   78.112932][ T5030]  free_journal_ram+0x421/0x5c0
[   78.117824][ T5030]  journal_release+0x276/0x630
[   78.122617][ T5030]  ? reiserfs_end_persistent_transaction+0x1b0/0x1b0
[   78.129327][ T5030]  ? do_raw_spin_unlock+0x175/0x230
[   78.134668][ T5030]  reiserfs_put_super+0xe4/0x5c0
[   78.139646][ T5030]  ? reiserfs_quota_read+0x4f0/0x4f0
[   78.144971][ T5030]  ? dispose_list+0x1e0/0x1e0
[   78.149679][ T5030]  ? fscrypt_destroy_keyring+0x1a/0x380
[   78.155258][ T5030]  ? reiserfs_quota_read+0x4f0/0x4f0
[   78.160602][ T5030]  generic_shutdown_super+0x158/0x480
[   78.166009][ T5030]  kill_block_super+0x64/0xb0
[   78.170720][ T5030]  deactivate_locked_super+0x98/0x160
[   78.176656][ T5030]  deactivate_super+0xb1/0xd0
[   78.181377][ T5030]  cleanup_mnt+0x2ae/0x3d0
[   78.185832][ T5030]  task_work_run+0x16f/0x270
[   78.190450][ T5030]  ? task_work_cancel+0x30/0x30
[   78.195327][ T5030]  ? __put_net+0x61/0x70
[   78.199614][ T5030]  do_exit+0xadc/0x2a30
[   78.203805][ T5030]  ? lock_downgrade+0x690/0x690
[   78.208701][ T5030]  ? do_raw_spin_lock+0x124/0x2b0
[   78.213770][ T5030]  ? mm_update_next_owner+0x7b0/0x7b0
[   78.219164][ T5030]  ? spin_bug+0x1c0/0x1c0
[   78.223528][ T5030]  ? _raw_spin_unlock_irq+0x23/0x50
[   78.228755][ T5030]  do_group_exit+0xd4/0x2a0
[   78.233351][ T5030]  __x64_sys_exit_group+0x3e/0x50
[   78.238415][ T5030]  do_syscall_64+0x39/0xb0
[   78.242866][ T5030]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   78.248784][ T5030] RIP: 0033:0x7f1aa12109c9
[   78.253218][ T5030] Code: Unable to access opcode bytes at 0x7f1aa121099f.
[   78.260248][ T5030] RSP: 002b:00007ffc6cf0d368 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   78.268691][ T5030] RAX: ffffffffffffffda RBX: 00007f1aa1287330 RCX: 00007f1aa12109c9
[   78.276685][ T5030] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   78.284671][ T5030] RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 0000000000001111
[   78.292666][ T5030] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1aa1287330
[   78.300700][ T5030] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[   78.308710][ T5030]  </TASK>
[   78.311984][ T5030] Kernel Offset: disabled
[   78.316431][ T5030] Rebooting in 86400 seconds..