REISERFS (device loop3): Using r5 hash to sort names
REISERFS panic (device loop5): journal-2332 do_journal_end: Trying to log block 515, which is a log block
REISERFS (device loop0): checking transaction log (loop0)
------------[ cut here ]------------
REISERFS (device loop4): checking transaction log (loop4)
kernel BUG at fs/reiserfs/prints.c:390!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage.
Modules linked in:
CPU: 1 PID: 7966 Comm: syz-executor.5 Not tainted 4.14.302-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
task: ffff88809cb1e6c0 task.stack: ffff888098840000
RIP: 0010:__reiserfs_panic.cold+0x37/0x8a fs/reiserfs/prints.c:390
RSP: 0018:ffff888098847b08 EFLAGS: 00010297
RAX: ffff88809cb1e6c0 RBX: ffff8880b08ce300 RCX: 0000000000000000
REISERFS (device loop0): Using r5 hash to sort names
RDX: 0000000000000000 RSI: ffffffff878bd020 RDI: ffffed1013108f57
RBP: ffff888098847bb8 R08: 0000000000000069 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff87979ee0
R13: ffffffff8797a6e0 R14: ffffffff87974280 R15: ffffc9000e6bd240
FS:  000055555736e400(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000
REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2d727000 CR3: 00000000a90a3000 CR4: 00000000003406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
REISERFS (device loop4): Using r5 hash to sort names
 do_journal_end+0x3860/0x4310 fs/reiserfs/journal.c:4160
REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage.
 reiserfs_sync_fs+0xbb/0xd0 fs/reiserfs/super.c:78
 __sync_filesystem fs/sync.c:39 [inline]
 sync_filesystem fs/sync.c:64 [inline]
 sync_filesystem+0xe2/0x230 fs/sync.c:48
 generic_shutdown_super+0x70/0x370 fs/super.c:432
 kill_block_super+0x95/0xe0 fs/super.c:1161
 deactivate_locked_super+0x6c/0xd0 fs/super.c:319
 deactivate_super+0x7f/0xa0 fs/super.c:350
 cleanup_mnt+0x186/0x2c0 fs/namespace.c:1183
 task_work_run+0x11f/0x190 kernel/task_work.c:113
 tracehook_notify_resume include/linux/tracehook.h:191 [inline]
 exit_to_usermode_loop+0x1ad/0x200 arch/x86/entry/common.c:164
 prepare_exit_to_usermode arch/x86/entry/common.c:199 [inline]
 syscall_return_slowpath arch/x86/entry/common.c:270 [inline]
 do_syscall_64+0x4a3/0x640 arch/x86/entry/common.c:297
 entry_SYSCALL_64_after_hwframe+0x5e/0xd3
RIP: 0033:0x7f42633da517
RSP: 002b:00007ffe3e4bd958 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f42633da517
RDX: 00007ffe3e4bda2b RSI: 000000000000000a RDI: 00007ffe3e4bda20
RBP: 00007ffe3e4bda20 R08: 00000000ffffffff R09: 00007ffe3e4bd7f0
R10: 000055555736f903 R11: 0000000000000246 R12: 00007f4263433b24
R13: 00007ffe3e4beae0 R14: 000055555736f810 R15: 00007ffe3e4beb20
Code: 42 97 87 74 6d e8 16 65 50 fa 4c 89 e9 4c 89 f2 4c 89 e6 49 c7 c0 c0 f8 f3 8b 48 c7 c7 40 44 97 87 e8 84 43 fe ff e8 f5 64 50 fa <0f> 0b e8 ee 64 50 fa 4d 85 e4 49 c7 c6 80 42 97 87 75 0a 49 c7 
RIP: __reiserfs_panic.cold+0x37/0x8a fs/reiserfs/prints.c:390 RSP: ffff888098847b08
---[ end trace c3752f648ef20b73 ]---