./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1015269500

<...>
Warning: Permanently added '10.128.1.19' (ECDSA) to the list of known hosts.
execve("./syz-executor1015269500", ["./syz-executor1015269500"], 0x7ffc11f1fba0 /* 10 vars */) = 0
brk(NULL)                               = 0x5555566b2000
brk(0x5555566b2c40)                     = 0x5555566b2c40
arch_prctl(ARCH_SET_FS, 0x5555566b2300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor1015269500", 4096) = 28
brk(0x5555566d3c40)                     = 0x5555566d3c40
brk(0x5555566d4000)                     = 0x5555566d4000
mprotect(0x7efcb9189000, 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=0x5555566b25d0) = 5058
./strace-static-x86_64: Process 5058 attached
[pid  5058] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5058] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5058] setsid()                    = 1
[pid  5058] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5058] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5058] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5058] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5058] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5058] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5058] unshare(CLONE_NEWNS)        = 0
[pid  5058] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5058] unshare(CLONE_NEWIPC)       = 0
[pid  5058] unshare(CLONE_NEWCGROUP)    = 0
[pid  5058] unshare(CLONE_NEWUTS)       = 0
[pid  5058] unshare(CLONE_SYSVSEM)      = 0
[pid  5058] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5058] write(3, "16777216", 8)     = 8
[pid  5058] close(3)                    = 0
[pid  5058] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5058] write(3, "536870912", 9)    = 9
[pid  5058] close(3)                    = 0
[pid  5058] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5058] write(3, "1024", 4)         = 4
[pid  5058] close(3)                    = 0
[pid  5058] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5058] write(3, "8192", 4)         = 4
[pid  5058] close(3)                    = 0
[pid  5058] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5058] write(3, "1024", 4)         = 4
[pid  5058] close(3)                    = 0
[pid  5058] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5058] write(3, "1024", 4)         = 4
[pid  5058] close(3)                    = 0
[pid  5058] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5058] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5058] close(3)                    = 0
[pid  5058] getpid()                    = 1
[pid  5058] 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  5058] 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
[   58.303722][   T26] audit: type=1400 audit(1672497555.332:75): avc:  denied  { execmem } for  pid=5057 comm="syz-executor101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[   58.323539][   T26] audit: type=1400 audit(1672497555.342:76): avc:  denied  { mounton } for  pid=5058 comm="syz-executor101" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1
[pid  5058] unshare(CLONE_NEWNET)       = 0
[pid  5058] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5058] write(3, "0 65535", 7)      = 7
[pid  5058] close(3)                    = 0
[pid  5058] mkdir("/dev/binderfs", 0777) = 0
[   58.348076][   T26] audit: type=1400 audit(1672497555.342:77): avc:  denied  { mount } for  pid=5058 comm="syz-executor101" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1
[   58.371148][   T26] audit: type=1400 audit(1672497555.352:78): avc:  denied  { mounton } for  pid=5058 comm="syz-executor101" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[pid  5058] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5058] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5058] memfd_create("syzkaller", 0) = 3
[pid  5058] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7efcb0cce000
[pid  5058] 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"..., 32768) = 32768
[pid  5058] munmap(0x7efcb0cce000, 32768) = 0
[pid  5058] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5058] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5058] close(3)                    = 0
[pid  5058] mkdir("./file0", 0777)      = 0
[   58.413298][   T26] audit: type=1400 audit(1672497555.442:79): avc:  denied  { mounton } for  pid=5058 comm="syz-executor101" path="/dev/binderfs" dev="devtmpfs" ino=2320 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[   58.429478][ T5058] loop0: detected capacity change from 0 to 64
[   58.436877][   T26] audit: type=1400 audit(1672497555.452:80): avc:  denied  { mount } for  pid=5058 comm="syz-executor101" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[   58.449213][ T5058] =======================================================
[   58.449213][ T5058] WARNING: The mand mount option has been deprecated and
[   58.449213][ T5058]          and is ignored by this kernel. Remove the mand
[   58.449213][ T5058]          option from the mount to silence this warning.
[   58.449213][ T5058] =======================================================
[pid  5058] mount("/dev/loop0", "./file0", "hfs", MS_NOSUID|MS_MANDLOCK|MS_SILENT|MS_LAZYTIME, "") = 0
[pid  5058] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5058] chdir("./file0")            = 0
[pid  5058] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5058] close(4)                    = 0
[pid  5058] mknod("./file0", 000)       = 0
[pid  5058] exit_group(1)               = ?
[   58.466848][   T26] audit: type=1400 audit(1672497555.462:81): avc:  denied  { read write } for  pid=5058 comm="syz-executor101" name="loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[   58.525575][   T26] audit: type=1400 audit(1672497555.462:82): avc:  denied  { open } for  pid=5058 comm="syz-executor101" path="/dev/loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[   58.549934][   T26] audit: type=1400 audit(1672497555.462:83): avc:  denied  { ioctl } for  pid=5058 comm="syz-executor101" path="/dev/loop0" dev="devtmpfs" ino=648 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[   58.580332][   T55] ------------[ cut here ]------------
[   58.591909][   T55] WARNING: CPU: 0 PID: 55 at fs/hfs/inode.c:489 hfs_write_inode+0x8bb/0x9e0
[   58.594112][   T26] audit: type=1400 audit(1672497555.482:84): avc:  denied  { mounton } for  pid=5058 comm="syz-executor101" path="/root/file0" dev="sda1" ino=1139 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[   58.606075][   T55] Modules linked in:
[   58.628546][   T55] CPU: 0 PID: 55 Comm: kworker/u4:4 Not tainted 6.2.0-rc1-syzkaller-00084-gc8451c141e07 #0
[   58.638974][   T55] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[   58.649538][   T55] Workqueue: writeback wb_workfn (flush-7:0)
[   58.655941][   T55] RIP: 0010:hfs_write_inode+0x8bb/0x9e0
[   58.661539][   T55] Code: 24 c8 00 00 00 48 8d 90 74 ff ff ff 48 8d 70 a6 e8 9a f5 ff ff e9 ec fc ff ff 41 bc fb ff ff ff e9 04 fd ff ff e8 35 90 37 ff <0f> 0b e9 bf fb ff ff e8 29 90 37 ff 0f 0b e9 b9 fe ff ff e8 cd 77
[   58.681867][   T55] RSP: 0018:ffffc9000201f6e8 EFLAGS: 00010293
[   58.688082][   T55] RAX: 0000000000000000 RBX: 1ffff92000403edf RCX: 0000000000000000
[   58.696870][   T55] RDX: ffff888018518040 RSI: ffffffff8248e35b RDI: 0000000000000005
[   58.705141][   T55] RBP: ffff88807639a198 R08: 0000000000000005 R09: 0000000000000065
[   58.713335][   T55] R10: 0000000000000050 R11: 0000000000000000 R12: 0000000000000000
[   58.721818][   T55] R13: 0000000000000050 R14: ffffc9000201f728 R15: 0000000000000082
[   58.729849][   T55] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   58.738880][   T55] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   58.745527][   T55] CR2: 00007ffc010a2a68 CR3: 000000001db0d000 CR4: 00000000003506f0
[   58.753681][   T55] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   58.761921][   T55] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   58.770209][   T55] Call Trace:
[   58.773491][   T55]  <TASK>
[   58.776855][   T55]  ? hfs_inode_write_fork+0x1c0/0x1c0
[   58.782273][   T55]  ? __writeback_single_inode+0x323/0x1440
[   58.793133][   T55]  ? lock_downgrade+0x6e0/0x6e0
[   58.798231][   T55]  ? do_raw_spin_lock+0x124/0x2b0
[   58.803432][   T55]  __writeback_single_inode+0xcfc/0x1440
[   58.809357][   T55]  writeback_sb_inodes+0x54d/0xf90
[   58.814641][   T55]  ? sync_inode_metadata+0xe0/0xe0
[   58.819780][   T55]  ? rcu_read_lock_sched_held+0x3e/0x70
[   58.825448][   T55]  ? queue_io+0x427/0x600
[   58.829938][   T55]  wb_writeback+0x2c5/0xd70
[   58.834529][   T55]  ? __writeback_inodes_wb+0x280/0x280
[   58.840041][   T55]  wb_workfn+0x2e0/0x12f0
[   58.844487][   T55]  ? inode_wait_for_writeback+0x40/0x40
[   58.850063][   T55]  ? lock_release+0x810/0x810
[   58.854813][   T55]  ? lock_downgrade+0x6e0/0x6e0
[   58.859706][   T55]  process_one_work+0x9bf/0x1710
[   58.864806][   T55]  ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[   58.870251][   T55]  ? rwlock_bug.part.0+0x90/0x90
[   58.875271][   T55]  ? _raw_spin_lock_irq+0x45/0x50
[   58.880320][   T55]  worker_thread+0x669/0x1090
[   58.885058][   T55]  ? __kthread_parkme+0x163/0x220
[   58.890219][   T55]  ? process_one_work+0x1710/0x1710
[   58.895799][   T55]  kthread+0x2e8/0x3a0
[   58.899981][   T55]  ? kthread_complete_and_exit+0x40/0x40
[   58.905678][   T55]  ret_from_fork+0x1f/0x30
[   58.910212][   T55]  </TASK>
[   58.913226][   T55] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   58.920579][   T55] CPU: 0 PID: 55 Comm: kworker/u4:4 Not tainted 6.2.0-rc1-syzkaller-00084-gc8451c141e07 #0
[   58.930541][   T55] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[   58.940718][   T55] Workqueue: writeback wb_workfn (flush-7:0)
[   58.946721][   T55] Call Trace:
[   58.950001][   T55]  <TASK>
[   58.952938][   T55]  dump_stack_lvl+0xd1/0x138
[   58.957541][   T55]  panic+0x2cc/0x626
[   58.961447][   T55]  ? panic_print_sys_info.part.0+0x110/0x110
[   58.967441][   T55]  ? hfs_write_inode+0x8bb/0x9e0
[   58.972390][   T55]  check_panic_on_warn.cold+0x19/0x35
[   58.977860][   T55]  __warn+0xf2/0x1a0
[   58.981762][   T55]  ? hfs_write_inode+0x8bb/0x9e0
[   58.986818][   T55]  report_bug+0x1c0/0x210
[   58.991203][   T55]  handle_bug+0x3c/0x70
[   58.995359][   T55]  exc_invalid_op+0x18/0x50
[   58.999956][   T55]  asm_exc_invalid_op+0x1a/0x20
[   59.004814][   T55] RIP: 0010:hfs_write_inode+0x8bb/0x9e0
[   59.010379][   T55] Code: 24 c8 00 00 00 48 8d 90 74 ff ff ff 48 8d 70 a6 e8 9a f5 ff ff e9 ec fc ff ff 41 bc fb ff ff ff e9 04 fd ff ff e8 35 90 37 ff <0f> 0b e9 bf fb ff ff e8 29 90 37 ff 0f 0b e9 b9 fe ff ff e8 cd 77
[   59.029996][   T55] RSP: 0018:ffffc9000201f6e8 EFLAGS: 00010293
[   59.036068][   T55] RAX: 0000000000000000 RBX: 1ffff92000403edf RCX: 0000000000000000
[   59.044036][   T55] RDX: ffff888018518040 RSI: ffffffff8248e35b RDI: 0000000000000005
[   59.052018][   T55] RBP: ffff88807639a198 R08: 0000000000000005 R09: 0000000000000065
[   59.060013][   T55] R10: 0000000000000050 R11: 0000000000000000 R12: 0000000000000000
[   59.067982][   T55] R13: 0000000000000050 R14: ffffc9000201f728 R15: 0000000000000082
[   59.075957][   T55]  ? hfs_write_inode+0x8bb/0x9e0
[   59.080912][   T55]  ? hfs_write_inode+0x8bb/0x9e0
[   59.085858][   T55]  ? hfs_inode_write_fork+0x1c0/0x1c0
[   59.091240][   T55]  ? __writeback_single_inode+0x323/0x1440
[   59.097182][   T55]  ? lock_downgrade+0x6e0/0x6e0
[   59.102228][   T55]  ? do_raw_spin_lock+0x124/0x2b0
[   59.107262][   T55]  __writeback_single_inode+0xcfc/0x1440
[   59.112903][   T55]  writeback_sb_inodes+0x54d/0xf90
[   59.118025][   T55]  ? sync_inode_metadata+0xe0/0xe0
[   59.123151][   T55]  ? rcu_read_lock_sched_held+0x3e/0x70
[   59.128709][   T55]  ? queue_io+0x427/0x600
[   59.133050][   T55]  wb_writeback+0x2c5/0xd70
[   59.137556][   T55]  ? __writeback_inodes_wb+0x280/0x280
[   59.143023][   T55]  wb_workfn+0x2e0/0x12f0
[   59.147358][   T55]  ? inode_wait_for_writeback+0x40/0x40
[   59.152915][   T55]  ? lock_release+0x810/0x810
[   59.157605][   T55]  ? lock_downgrade+0x6e0/0x6e0
[   59.162469][   T55]  process_one_work+0x9bf/0x1710
[   59.167412][   T55]  ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[   59.172790][   T55]  ? rwlock_bug.part.0+0x90/0x90
[   59.177728][   T55]  ? _raw_spin_lock_irq+0x45/0x50
[   59.182851][   T55]  worker_thread+0x669/0x1090
[   59.187571][   T55]  ? __kthread_parkme+0x163/0x220
[   59.192699][   T55]  ? process_one_work+0x1710/0x1710
[   59.197913][   T55]  kthread+0x2e8/0x3a0
[   59.202007][   T55]  ? kthread_complete_and_exit+0x40/0x40
[   59.207662][   T55]  ret_from_fork+0x1f/0x30
[   59.212102][   T55]  </TASK>
[   59.215409][   T55] Kernel Offset: disabled
[   59.219817][   T55] Rebooting in 86400 seconds..