./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor311991298

<...>
DUID 00:04:a3:03:08:15:93:78:e3:1f:4c:1c:fb:56:e6:f5:4b:05
forked to background, child pid 4692
[   45.079838][ T4693] 8021q: adding VLAN 0 to HW filter on device bond0
[   45.090272][ T4693] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.0.252' (ECDSA) to the list of known hosts.
execve("./syz-executor311991298", ["./syz-executor311991298"], 0x7fffa733d800 /* 10 vars */) = 0
brk(NULL)                               = 0x555556e03000
brk(0x555556e03c40)                     = 0x555556e03c40
arch_prctl(ARCH_SET_FS, 0x555556e03300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor311991298", 4096) = 27
brk(0x555556e24c40)                     = 0x555556e24c40
brk(0x555556e25000)                     = 0x555556e25000
mprotect(0x7f5df8e5f000, 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 5028 attached
, child_tidptr=0x555556e035d0) = 5028
[pid  5028] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5028] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5028] setsid()                    = 1
[pid  5028] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5028] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5028] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5028] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5028] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5028] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5028] unshare(CLONE_NEWNS)        = 0
[pid  5028] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5028] unshare(CLONE_NEWIPC)       = 0
[pid  5028] unshare(CLONE_NEWCGROUP)    = 0
[pid  5028] unshare(CLONE_NEWUTS)       = 0
[pid  5028] unshare(CLONE_SYSVSEM)      = 0
[pid  5028] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5028] write(3, "16777216", 8)     = 8
[pid  5028] close(3)                    = 0
[pid  5028] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5028] write(3, "536870912", 9)    = 9
[pid  5028] close(3)                    = 0
[pid  5028] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5028] write(3, "1024", 4)         = 4
[pid  5028] close(3)                    = 0
[pid  5028] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5028] write(3, "8192", 4)         = 4
[pid  5028] close(3)                    = 0
[pid  5028] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5028] write(3, "1024", 4)         = 4
[pid  5028] close(3)                    = 0
[pid  5028] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5028] write(3, "1024", 4)         = 4
[pid  5028] close(3)                    = 0
[pid  5028] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5028] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5028] close(3)                    = 0
[pid  5028] getpid()                    = 1
[pid  5028] 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  5028] 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  5028] unshare(CLONE_NEWNET)       = 0
[pid  5028] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5028] write(3, "0 65535", 7)      = 7
[pid  5028] close(3)                    = 0
[pid  5028] mkdir("/dev/binderfs", 0777) = 0
[pid  5028] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5028] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5028] getuid()                    = 0
[pid  5028] memfd_create("syzkaller", 0) = 3
[pid  5028] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f5df09a3000
[pid  5028] 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  5028] munmap(0x7f5df09a3000, 4194304) = 0
[pid  5028] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
syzkaller login: [   76.215236][ T5028] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5028 'syz-executor311'
[pid  5028] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5028] close(3)                    = 0
[pid  5028] mkdir("./file0", 0777)      = 0
[   76.272406][ T5028] loop0: detected capacity change from 0 to 8192
[   76.284723][ T5028] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   76.297869][ T5028] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal
[   76.307339][ T5028] REISERFS (device loop0): using ordered data mode
[   76.314074][ T5028] reiserfs: using flush barriers
[pid  5028] mount("/dev/loop0", "./file0", "reiserfs", MS_RDONLY|MS_DIRSYNC|MS_REC|MS_SILENT|MS_RELATIME|MS_STRICTATIME, "") = 0
[pid  5028] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5028] chdir("./file0")            = 0
[pid  5028] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5028] close(4)                    = 0
[pid  5028] exit_group(1)               = ?
[   76.320667][ T5028] 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
[   76.340334][ T5028] REISERFS (device loop0): checking transaction log (loop0)
[   76.349885][ T5028] REISERFS (device loop0): Using r5 hash to sort names
[   76.372700][ T5028] ------------[ cut here ]------------
[   76.378541][ T5028] WARNING: CPU: 0 PID: 5028 at block/bdev.c:617 blkdev_put+0x562/0x8a0
[   76.386950][ T5028] Modules linked in:
[   76.390920][ T5028] CPU: 0 PID: 5028 Comm: syz-executor311 Not tainted 6.4.0-rc6-next-20230616-syzkaller #0
[   76.401630][ T5028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[   76.411779][ T5028] RIP: 0010:blkdev_put+0x562/0x8a0
[   76.416976][ T5028] 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
[   76.436670][ T5028] RSP: 0018:ffffc90003affa28 EFLAGS: 00010293
[   76.442819][ T5028] RAX: 0000000000000000 RBX: ffff88801ac87300 RCX: 0000000000000000
[   76.450837][ T5028] RDX: ffff8880288d0000 RSI: ffffffff83f42912 RDI: 0000000000000001
[   76.458894][ T5028] RBP: ffff88801f670000 R08: 0000000000000000 R09: fffffbfff1d53172
[   76.466938][ T5028] R10: ffffffff8ea98b97 R11: 0000000000000003 R12: ffff88801ac87338
[   76.474976][ T5028] R13: ffffc90003b11000 R14: ffff88801f670460 R15: ffff88801ac87300
[   76.483143][ T5028] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   76.492277][ T5028] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   76.498895][ T5028] CR2: 00007f5df8e336f8 CR3: 000000000c775000 CR4: 00000000003506f0
[   76.506950][ T5028] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   76.514977][ T5028] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   76.523006][ T5028] Call Trace:
[   76.526352][ T5028]  <TASK>
[   76.529295][ T5028]  ? __warn+0xe6/0x390
[   76.533460][ T5028]  ? blkdev_put+0x562/0x8a0
[   76.538035][ T5028]  ? report_bug+0x2da/0x500
[   76.542624][ T5028]  ? handle_bug+0x3c/0x70
[   76.547013][ T5028]  ? exc_invalid_op+0x18/0x50
[   76.551713][ T5028]  ? asm_exc_invalid_op+0x1a/0x20
[   76.556846][ T5028]  ? blkdev_put+0x562/0x8a0
[   76.561433][ T5028]  ? blkdev_put+0x562/0x8a0
[   76.566056][ T5028]  ? blkdev_put+0x562/0x8a0
[   76.570637][ T5028]  free_journal_ram+0x421/0x5c0
[   76.575569][ T5028]  journal_release+0x276/0x630
[   76.580377][ T5028]  ? reiserfs_end_persistent_transaction+0x1b0/0x1b0
[   76.587153][ T5028]  ? do_raw_spin_unlock+0x175/0x230
[   76.592450][ T5028]  reiserfs_put_super+0xe4/0x5c0
[   76.597419][ T5028]  ? reiserfs_quota_read+0x4f0/0x4f0
[   76.602780][ T5028]  ? dispose_list+0x1e0/0x1e0
[   76.607517][ T5028]  ? fscrypt_destroy_keyring+0x1a/0x380
[   76.613218][ T5028]  ? reiserfs_quota_read+0x4f0/0x4f0
[   76.618574][ T5028]  generic_shutdown_super+0x158/0x480
[   76.624017][ T5028]  kill_block_super+0x64/0xb0
[   76.628743][ T5028]  deactivate_locked_super+0x98/0x160
[   76.634190][ T5028]  deactivate_super+0xb1/0xd0
[   76.638921][ T5028]  cleanup_mnt+0x2ae/0x3d0
[   76.643517][ T5028]  task_work_run+0x16f/0x270
[   76.648152][ T5028]  ? task_work_cancel+0x30/0x30
[   76.653061][ T5028]  ? __put_net+0x61/0x70
[   76.657362][ T5028]  do_exit+0xadc/0x2a30
[   76.661536][ T5028]  ? lock_downgrade+0x690/0x690
[   76.666453][ T5028]  ? do_raw_spin_lock+0x124/0x2b0
[   76.671528][ T5028]  ? mm_update_next_owner+0x7b0/0x7b0
[   76.676980][ T5028]  ? spin_bug+0x1c0/0x1c0
[   76.681406][ T5028]  ? _raw_spin_unlock_irq+0x23/0x50
[   76.686732][ T5028]  do_group_exit+0xd4/0x2a0
[   76.691290][ T5028]  __x64_sys_exit_group+0x3e/0x50
[   76.696397][ T5028]  do_syscall_64+0x39/0xb0
[   76.700877][ T5028]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   76.706862][ T5028] RIP: 0033:0x7f5df8deecf9
[   76.711308][ T5028] Code: Unable to access opcode bytes at 0x7f5df8deeccf.
[   76.718380][ T5028] RSP: 002b:00007ffed2959ab8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   76.726940][ T5028] RAX: ffffffffffffffda RBX: 00007f5df8e653f0 RCX: 00007f5df8deecf9
[   76.734981][ T5028] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   76.743025][ T5028] RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 00000000000010f7
[   76.751022][ T5028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5df8e653f0
[   76.759053][ T5028] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[   76.767098][ T5028]  </TASK>
[   76.770140][ T5028] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   76.777423][ T5028] CPU: 0 PID: 5028 Comm: syz-executor311 Not tainted 6.4.0-rc6-next-20230616-syzkaller #0
[   76.787325][ T5028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[   76.797406][ T5028] Call Trace:
[   76.800709][ T5028]  <TASK>
[   76.803660][ T5028]  dump_stack_lvl+0xd9/0x150
[   76.808299][ T5028]  panic+0x686/0x730
[   76.812247][ T5028]  ? panic_smp_self_stop+0xa0/0xa0
[   76.817405][ T5028]  ? show_trace_log_lvl+0x284/0x390
[   76.822662][ T5028]  ? blkdev_put+0x562/0x8a0
[   76.827227][ T5028]  check_panic_on_warn+0xb1/0xc0
[   76.832227][ T5028]  __warn+0xf2/0x390
[   76.836175][ T5028]  ? blkdev_put+0x562/0x8a0
[   76.840728][ T5028]  report_bug+0x2da/0x500
[   76.845106][ T5028]  handle_bug+0x3c/0x70
[   76.849307][ T5028]  exc_invalid_op+0x18/0x50
[   76.853864][ T5028]  asm_exc_invalid_op+0x1a/0x20
[   76.858768][ T5028] RIP: 0010:blkdev_put+0x562/0x8a0
[   76.863927][ T5028] 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
[   76.883560][ T5028] RSP: 0018:ffffc90003affa28 EFLAGS: 00010293
[   76.889674][ T5028] RAX: 0000000000000000 RBX: ffff88801ac87300 RCX: 0000000000000000
[   76.897663][ T5028] RDX: ffff8880288d0000 RSI: ffffffff83f42912 RDI: 0000000000000001
[   76.905659][ T5028] RBP: ffff88801f670000 R08: 0000000000000000 R09: fffffbfff1d53172
[   76.913658][ T5028] R10: ffffffff8ea98b97 R11: 0000000000000003 R12: ffff88801ac87338
[   76.921657][ T5028] R13: ffffc90003b11000 R14: ffff88801f670460 R15: ffff88801ac87300
[   76.929679][ T5028]  ? blkdev_put+0x562/0x8a0
[   76.934225][ T5028]  ? blkdev_put+0x562/0x8a0
[   76.938860][ T5028]  free_journal_ram+0x421/0x5c0
[   76.943743][ T5028]  journal_release+0x276/0x630
[   76.948529][ T5028]  ? reiserfs_end_persistent_transaction+0x1b0/0x1b0
[   76.955247][ T5028]  ? do_raw_spin_unlock+0x175/0x230
[   76.960491][ T5028]  reiserfs_put_super+0xe4/0x5c0
[   76.965462][ T5028]  ? reiserfs_quota_read+0x4f0/0x4f0
[   76.970789][ T5028]  ? dispose_list+0x1e0/0x1e0
[   76.975502][ T5028]  ? fscrypt_destroy_keyring+0x1a/0x380
[   76.981072][ T5028]  ? reiserfs_quota_read+0x4f0/0x4f0
[   76.986389][ T5028]  generic_shutdown_super+0x158/0x480
[   76.991808][ T5028]  kill_block_super+0x64/0xb0
[   76.996517][ T5028]  deactivate_locked_super+0x98/0x160
[   77.001926][ T5028]  deactivate_super+0xb1/0xd0
[   77.006651][ T5028]  cleanup_mnt+0x2ae/0x3d0
[   77.011102][ T5028]  task_work_run+0x16f/0x270
[   77.015721][ T5028]  ? task_work_cancel+0x30/0x30
[   77.020604][ T5028]  ? __put_net+0x61/0x70
[   77.024899][ T5028]  do_exit+0xadc/0x2a30
[   77.029090][ T5028]  ? lock_downgrade+0x690/0x690
[   77.033978][ T5028]  ? do_raw_spin_lock+0x124/0x2b0
[   77.039133][ T5028]  ? mm_update_next_owner+0x7b0/0x7b0
[   77.044531][ T5028]  ? spin_bug+0x1c0/0x1c0
[   77.048900][ T5028]  ? _raw_spin_unlock_irq+0x23/0x50
[   77.054131][ T5028]  do_group_exit+0xd4/0x2a0
[   77.058663][ T5028]  __x64_sys_exit_group+0x3e/0x50
[   77.063866][ T5028]  do_syscall_64+0x39/0xb0
[   77.068309][ T5028]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   77.074262][ T5028] RIP: 0033:0x7f5df8deecf9
[   77.078694][ T5028] Code: Unable to access opcode bytes at 0x7f5df8deeccf.
[   77.085763][ T5028] RSP: 002b:00007ffed2959ab8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   77.094216][ T5028] RAX: ffffffffffffffda RBX: 00007f5df8e653f0 RCX: 00007f5df8deecf9
[   77.102215][ T5028] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   77.110208][ T5028] RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 00000000000010f7
[   77.118199][ T5028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5df8e653f0
[   77.126281][ T5028] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[   77.134290][ T5028]  </TASK>
[   77.137564][ T5028] Kernel Offset: disabled
[   77.142007][ T5028] Rebooting in 86400 seconds..