./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2250203739

<...>
[   31.384272][ T4696] dhcpcd-run-hook (4696) used greatest stack depth: 22440 bytes left
forked to background, child pid [   32.759432][ T4693] 8021q: adding VLAN 0 to HW filter on device bond0
4692
[   32.774474][ T4693] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.0.134' (ECDSA) to the list of known hosts.
execve("./syz-executor2250203739", ["./syz-executor2250203739"], 0x7ffc67f8e1d0 /* 10 vars */) = 0
brk(NULL)                               = 0x555555cd7000
brk(0x555555cd7c40)                     = 0x555555cd7c40
arch_prctl(ARCH_SET_FS, 0x555555cd7300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor2250203739", 4096) = 28
brk(0x555555cf8c40)                     = 0x555555cf8c40
brk(0x555555cf9000)                     = 0x555555cf9000
mprotect(0x7f8cdbcb4000, 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=0x555555cd75d0) = 5024
./strace-static-x86_64: Process 5024 attached
[pid  5024] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5024] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5024] setsid()                    = 1
[pid  5024] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5024] unshare(CLONE_NEWNS)        = 0
[pid  5024] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5024] unshare(CLONE_NEWIPC)       = 0
[pid  5024] unshare(CLONE_NEWCGROUP)    = 0
[pid  5024] unshare(CLONE_NEWUTS)       = 0
[pid  5024] unshare(CLONE_SYSVSEM)      = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "16777216", 8)     = 8
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "536870912", 9)    = 9
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "1024", 4)         = 4
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "8192", 4)         = 4
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "1024", 4)         = 4
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "1024", 4)         = 4
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5024] close(3)                    = 0
[pid  5024] getpid()                    = 1
[pid  5024] 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  5024] 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  5024] unshare(CLONE_NEWNET)       = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "0 65535", 7)      = 7
[pid  5024] close(3)                    = 0
[pid  5024] mkdir("/dev/binderfs", 0777) = 0
[pid  5024] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5024] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5024] memfd_create("syzkaller", 0) = 3
[pid  5024] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8cd37f8000
[pid  5024] 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  5024] munmap(0x7f8cd37f8000, 4194304) = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
syzkaller login: [   69.401204][ T5024] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5024 'syz-executor225'
[pid  5024] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5024] close(3)                    = 0
[pid  5024] mkdir("./file0", 0777)      = 0
[   69.447534][ T5024] loop0: detected capacity change from 0 to 8192
[   69.459112][ T5024] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   69.472272][ T5024] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal
[   69.481732][ T5024] REISERFS (device loop0): using ordered data mode
[   69.488287][ T5024] reiserfs: using flush barriers
[pid  5024] mount("/dev/loop0", "./file0", "reiserfs", MS_RDONLY|MS_NOSUID|MS_DIRSYNC|MS_REC|MS_SILENT|MS_RELATIME|MS_STRICTATIME, "") = 0
[pid  5024] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5024] chdir("./file0")            = 0
[pid  5024] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5024] close(4)                    = 0
[pid  5024] exit_group(1)               = ?
[   69.494138][ T5024] 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
[   69.510751][ T5024] REISERFS (device loop0): checking transaction log (loop0)
[   69.520125][ T5024] REISERFS (device loop0): Using r5 hash to sort names
[   69.554915][ T5024] ------------[ cut here ]------------
[   69.560733][ T5024] WARNING: CPU: 0 PID: 5024 at block/bdev.c:617 blkdev_put+0x562/0x8a0
[   69.569260][ T5024] Modules linked in:
[   69.573168][ T5024] CPU: 0 PID: 5024 Comm: syz-executor225 Not tainted 6.4.0-rc6-next-20230616-syzkaller #0
[   69.583903][ T5024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[   69.594342][ T5024] RIP: 0010:blkdev_put+0x562/0x8a0
[   69.599527][ T5024] 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
[   69.619232][ T5024] RSP: 0018:ffffc90003a7fa28 EFLAGS: 00010293
[   69.625333][ T5024] RAX: 0000000000000000 RBX: ffff88801ac8a280 RCX: 0000000000000000
[   69.633376][ T5024] RDX: ffff888028110000 RSI: ffffffff83f42912 RDI: 0000000000000001
[   69.641432][ T5024] RBP: ffff88801f4c8000 R08: 0000000000000000 R09: fffffbfff1d53172
[   69.649474][ T5024] R10: ffffffff8ea98b97 R11: 0000000000000003 R12: ffff88801ac8a2b8
[   69.657476][ T5024] R13: ffffc90003a81000 R14: ffff88801f4c8460 R15: ffff88801ac8a280
[   69.665602][ T5024] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   69.674616][ T5024] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   69.681269][ T5024] CR2: 00007f8cdbcb8140 CR3: 000000000c775000 CR4: 00000000003506f0
[   69.689653][ T5024] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   69.697687][ T5024] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   69.705673][ T5024] Call Trace:
[   69.708992][ T5024]  <TASK>
[   69.712064][ T5024]  ? __warn+0xe6/0x390
[   69.716152][ T5024]  ? blkdev_put+0x562/0x8a0
[   69.720768][ T5024]  ? report_bug+0x2da/0x500
[   69.725316][ T5024]  ? handle_bug+0x3c/0x70
[   69.729701][ T5024]  ? exc_invalid_op+0x18/0x50
[   69.734401][ T5024]  ? asm_exc_invalid_op+0x1a/0x20
[   69.739512][ T5024]  ? blkdev_put+0x562/0x8a0
[   69.744045][ T5024]  ? blkdev_put+0x562/0x8a0
[   69.749039][ T5024]  ? blkdev_put+0x562/0x8a0
[   69.753571][ T5024]  free_journal_ram+0x421/0x5c0
[   69.758592][ T5024]  journal_release+0x276/0x630
[   69.763407][ T5024]  ? reiserfs_end_persistent_transaction+0x1b0/0x1b0
[   69.770340][ T5024]  ? do_raw_spin_unlock+0x175/0x230
[   69.775751][ T5024]  reiserfs_put_super+0xe4/0x5c0
[   69.780922][ T5024]  ? reiserfs_quota_read+0x4f0/0x4f0
[   69.786506][ T5024]  ? dispose_list+0x1e0/0x1e0
[   69.791277][ T5024]  ? fscrypt_destroy_keyring+0x1a/0x380
[   69.796856][ T5024]  ? reiserfs_quota_read+0x4f0/0x4f0
[   69.802345][ T5024]  generic_shutdown_super+0x158/0x480
[   69.807896][ T5024]  kill_block_super+0x64/0xb0
[   69.812858][ T5024]  deactivate_locked_super+0x98/0x160
[   69.818326][ T5024]  deactivate_super+0xb1/0xd0
[   69.823228][ T5024]  cleanup_mnt+0x2ae/0x3d0
[   69.827910][ T5024]  task_work_run+0x16f/0x270
[   69.832616][ T5024]  ? task_work_cancel+0x30/0x30
[   69.837466][ T5024]  ? __put_net+0x61/0x70
[   69.842163][ T5024]  do_exit+0xadc/0x2a30
[   69.846342][ T5024]  ? lock_downgrade+0x690/0x690
[   69.851275][ T5024]  ? do_raw_spin_lock+0x124/0x2b0
[   69.856330][ T5024]  ? mm_update_next_owner+0x7b0/0x7b0
[   69.861833][ T5024]  ? spin_bug+0x1c0/0x1c0
[   69.866208][ T5024]  ? _raw_spin_unlock_irq+0x23/0x50
[   69.871621][ T5024]  do_group_exit+0xd4/0x2a0
[   69.876150][ T5024]  __x64_sys_exit_group+0x3e/0x50
[   69.881257][ T5024]  do_syscall_64+0x39/0xb0
[   69.885699][ T5024]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   69.891744][ T5024] RIP: 0033:0x7f8cdbc439c9
[   69.896179][ T5024] Code: Unable to access opcode bytes at 0x7f8cdbc4399f.
[   69.903275][ T5024] RSP: 002b:00007ffc05f88a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   69.911791][ T5024] RAX: ffffffffffffffda RBX: 00007f8cdbcba330 RCX: 00007f8cdbc439c9
[   69.919882][ T5024] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   69.927930][ T5024] RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 0000000000001111
[   69.936264][ T5024] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8cdbcba330
[   69.944386][ T5024] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[   69.952429][ T5024]  </TASK>
[   69.955443][ T5024] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   69.962708][ T5024] CPU: 0 PID: 5024 Comm: syz-executor225 Not tainted 6.4.0-rc6-next-20230616-syzkaller #0
[   69.972594][ T5024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[   69.982644][ T5024] Call Trace:
[   69.985958][ T5024]  <TASK>
[   69.988880][ T5024]  dump_stack_lvl+0xd9/0x150
[   69.993467][ T5024]  panic+0x686/0x730
[   69.997361][ T5024]  ? panic_smp_self_stop+0xa0/0xa0
[   70.002468][ T5024]  ? show_trace_log_lvl+0x284/0x390
[   70.007685][ T5024]  ? blkdev_put+0x562/0x8a0
[   70.012205][ T5024]  check_panic_on_warn+0xb1/0xc0
[   70.017139][ T5024]  __warn+0xf2/0x390
[   70.021118][ T5024]  ? blkdev_put+0x562/0x8a0
[   70.025704][ T5024]  report_bug+0x2da/0x500
[   70.030031][ T5024]  handle_bug+0x3c/0x70
[   70.034180][ T5024]  exc_invalid_op+0x18/0x50
[   70.038677][ T5024]  asm_exc_invalid_op+0x1a/0x20
[   70.043521][ T5024] RIP: 0010:blkdev_put+0x562/0x8a0
[   70.048630][ T5024] 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
[   70.068410][ T5024] RSP: 0018:ffffc90003a7fa28 EFLAGS: 00010293
[   70.074499][ T5024] RAX: 0000000000000000 RBX: ffff88801ac8a280 RCX: 0000000000000000
[   70.082478][ T5024] RDX: ffff888028110000 RSI: ffffffff83f42912 RDI: 0000000000000001
[   70.090451][ T5024] RBP: ffff88801f4c8000 R08: 0000000000000000 R09: fffffbfff1d53172
[   70.098945][ T5024] R10: ffffffff8ea98b97 R11: 0000000000000003 R12: ffff88801ac8a2b8
[   70.106919][ T5024] R13: ffffc90003a81000 R14: ffff88801f4c8460 R15: ffff88801ac8a280
[   70.114909][ T5024]  ? blkdev_put+0x562/0x8a0
[   70.119447][ T5024]  ? blkdev_put+0x562/0x8a0
[   70.123973][ T5024]  free_journal_ram+0x421/0x5c0
[   70.128842][ T5024]  journal_release+0x276/0x630
[   70.133614][ T5024]  ? reiserfs_end_persistent_transaction+0x1b0/0x1b0
[   70.140327][ T5024]  ? do_raw_spin_unlock+0x175/0x230
[   70.145574][ T5024]  reiserfs_put_super+0xe4/0x5c0
[   70.150545][ T5024]  ? reiserfs_quota_read+0x4f0/0x4f0
[   70.155853][ T5024]  ? dispose_list+0x1e0/0x1e0
[   70.160553][ T5024]  ? fscrypt_destroy_keyring+0x1a/0x380
[   70.166112][ T5024]  ? reiserfs_quota_read+0x4f0/0x4f0
[   70.171425][ T5024]  generic_shutdown_super+0x158/0x480
[   70.176816][ T5024]  kill_block_super+0x64/0xb0
[   70.181508][ T5024]  deactivate_locked_super+0x98/0x160
[   70.186896][ T5024]  deactivate_super+0xb1/0xd0
[   70.191588][ T5024]  cleanup_mnt+0x2ae/0x3d0
[   70.196020][ T5024]  task_work_run+0x16f/0x270
[   70.200628][ T5024]  ? task_work_cancel+0x30/0x30
[   70.205487][ T5024]  ? __put_net+0x61/0x70
[   70.209755][ T5024]  do_exit+0xadc/0x2a30
[   70.214037][ T5024]  ? lock_downgrade+0x690/0x690
[   70.218923][ T5024]  ? do_raw_spin_lock+0x124/0x2b0
[   70.223981][ T5024]  ? mm_update_next_owner+0x7b0/0x7b0
[   70.229809][ T5024]  ? spin_bug+0x1c0/0x1c0
[   70.234254][ T5024]  ? _raw_spin_unlock_irq+0x23/0x50
[   70.239492][ T5024]  do_group_exit+0xd4/0x2a0
[   70.244029][ T5024]  __x64_sys_exit_group+0x3e/0x50
[   70.249171][ T5024]  do_syscall_64+0x39/0xb0
[   70.253647][ T5024]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   70.259578][ T5024] RIP: 0033:0x7f8cdbc439c9
[   70.264003][ T5024] Code: Unable to access opcode bytes at 0x7f8cdbc4399f.
[   70.271017][ T5024] RSP: 002b:00007ffc05f88a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   70.279441][ T5024] RAX: ffffffffffffffda RBX: 00007f8cdbcba330 RCX: 00007f8cdbc439c9
[   70.287415][ T5024] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   70.295394][ T5024] RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 0000000000001111
[   70.303376][ T5024] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8cdbcba330
[   70.311611][ T5024] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[   70.319601][ T5024]  </TASK>
[   70.322818][ T5024] Kernel Offset: disabled
[   70.327235][ T5024] Rebooting in 86400 seconds..