REISERFS (device loop0): using 3.5.x disk format
REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.
REISERFS panic (device loop0): journal-2332 do_journal_end: Trying to log block 8211, which is a log block
------------[ cut here ]------------
kernel BUG at fs/reiserfs/prints.c:390!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 8100 Comm: syz-executor041 Not tainted 4.19.157-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:__reiserfs_panic.cold+0x37/0x8a fs/reiserfs/prints.c:390
Code: 79 88 74 6d e8 cf b7 8d ff 4c 89 e9 4c 89 f2 4c 89 e6 49 c7 c0 e0 92 2e 8d 48 c7 c7 60 43 79 88 e8 62 b1 78 ff e8 ae b7 8d ff <0f> 0b e8 a7 b7 8d ff 4d 85 e4 49 c7 c6 a0 41 79 88 75 0a 49 c7 c6
RSP: 0018:ffff8880af3e7a60 EFLAGS: 00010293
RAX: ffff8880af372700 RBX: ffff8880b00369c0 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff81d717b2 RDI: ffffed1015e7cf3e
RBP: ffff8880af3e7b30 R08: 000000000000006a R09: 0000000000000000
R10: 0000000000000005 R11: 0000000000000000 R12: ffffffff8879ab20
R13: ffffffff8879b380 R14: ffffffff887941a0 R15: 0000000000002016
FS:  0000000000a3f880(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005598da129520 CR3: 00000000a975c000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 do_journal_end+0x3f32/0x4840 fs/reiserfs/journal.c:4149
 reiserfs_sync_fs+0xf8/0x120 fs/reiserfs/super.c:78
 __sync_filesystem fs/sync.c:39 [inline]
 sync_filesystem+0x105/0x250 fs/sync.c:64
 generic_shutdown_super+0x70/0x370 fs/super.c:442
 kill_block_super+0x97/0xf0 fs/super.c:1185
 deactivate_locked_super+0x94/0x160 fs/super.c:329
 deactivate_super+0x174/0x1a0 fs/super.c:360
 cleanup_mnt+0x1a8/0x290 fs/namespace.c:1098
 task_work_run+0x148/0x1c0 kernel/task_work.c:113
 tracehook_notify_resume include/linux/tracehook.h:193 [inline]
 exit_to_usermode_loop+0x251/0x2a0 arch/x86/entry/common.c:167
 prepare_exit_to_usermode arch/x86/entry/common.c:198 [inline]
 syscall_return_slowpath arch/x86/entry/common.c:271 [inline]
 do_syscall_64+0x538/0x620 arch/x86/entry/common.c:296
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x448177
Code: 00 00 00 b8 08 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 8d a2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d a2 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007ffe2aa37698 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007ffe2aa38810 RCX: 0000000000448177
RDX: 0000000000400bb0 RSI: 0000000000000002 RDI: 00007ffe2aa37740
RBP: 0000000000010c57 R08: 0000000000000000 R09: 0000000000000009
R10: 0000000000000005 R11: 0000000000000206 R12: 00007ffe2aa387b0
R13: 0000000000a40880 R14: 0000000000000000 R15: 0000000000000000
Modules linked in:
---[ end trace 95baa58482e7d3a3 ]---
RIP: 0010:__reiserfs_panic.cold+0x37/0x8a fs/reiserfs/prints.c:390
Code: 79 88 74 6d e8 cf b7 8d ff 4c 89 e9 4c 89 f2 4c 89 e6 49 c7 c0 e0 92 2e 8d 48 c7 c7 60 43 79 88 e8 62 b1 78 ff e8 ae b7 8d ff <0f> 0b e8 a7 b7 8d ff 4d 85 e4 49 c7 c6 a0 41 79 88 75 0a 49 c7 c6
RSP: 0018:ffff8880af3e7a60 EFLAGS: 00010293
RAX: ffff8880af372700 RBX: ffff8880b00369c0 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff81d717b2 RDI: ffffed1015e7cf3e
RBP: ffff8880af3e7b30 R08: 000000000000006a R09: 0000000000000000
R10: 0000000000000005 R11: 0000000000000000 R12: ffffffff8879ab20
R13: ffffffff8879b380 R14: ffffffff887941a0 R15: 0000000000002016
FS:  0000000000a3f880(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005598da129520 CR3: 00000000a975c000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400