REISERFS error (device loop3): vs-4010 is_reusable: block number is out of range 548 (0)
REISERFS (device loop3): Remounting filesystem read-only
REISERFS warning: reiserfs-5090 is_tree_node: node level 8483 does not match to the expected one -1
REISERFS error (device loop3): vs-5150 search_by_key: invalid format found in block 0. Fsck?
REISERFS error (device loop3): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 5 0x0 SD] stat data
divide error: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 12303 Comm: syz.3.1431 Not tainted 6.1.114-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:do_journal_end+0x1286/0x4870 fs/reiserfs/journal.c:4093
Code: 28 84 c0 0f 85 b8 2f 00 00 4a 8d 5c 32 01 4c 89 e0 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 c5 2f 00 00 41 8b 0f 48 89 d8 31 d2 <48> f7 f1 48 89 d3 48 03 5c 24 40 48 8b 84 24 e8 00 00 00 42 80 3c
RSP: 0018:ffffc9000a657840 EFLAGS: 00010246
RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880461db000
RBP: ffffc9000a657ab0 R08: dffffc0000000000 R09: ffff8880461db000
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888065a57017
R13: dffffc0000000000 R14: 0000000000000003 R15: ffff888065a57014
FS:  00007fd052de06c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000203ac000 CR3: 000000007a89e000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 journal_end_sync fs/reiserfs/journal.c:3539 [inline]
 __commit_trans_jl fs/reiserfs/journal.c:3881 [inline]
 reiserfs_commit_for_inode+0xa69/0xbe0 fs/reiserfs/journal.c:3924
 reiserfs_sync_file+0x120/0x270 fs/reiserfs/file.c:159
 generic_write_sync include/linux/fs.h:2962 [inline]
 generic_file_write_iter+0x29d/0x310 mm/filemap.c:4009
 call_write_iter include/linux/fs.h:2265 [inline]
 new_sync_write fs/read_write.c:491 [inline]
 vfs_write+0x857/0xbc0 fs/read_write.c:584
 ksys_write+0x19c/0x2c0 fs/read_write.c:637
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fd051f7dff9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fd052de0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007fd052135f80 RCX: 00007fd051f7dff9
RDX: 00000000000101bf RSI: 0000000020000380 RDI: 0000000000000006
RBP: 00007fd051ff0296 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fd052135f80 R15: 00007ffc07d63468
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:do_journal_end+0x1286/0x4870 fs/reiserfs/journal.c:4093
Code: 28 84 c0 0f 85 b8 2f 00 00 4a 8d 5c 32 01 4c 89 e0 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 c5 2f 00 00 41 8b 0f 48 89 d8 31 d2 <48> f7 f1 48 89 d3 48 03 5c 24 40 48 8b 84 24 e8 00 00 00 42 80 3c
RSP: 0018:ffffc9000a657840 EFLAGS: 00010246
RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880461db000
RBP: ffffc9000a657ab0 R08: dffffc0000000000 R09: ffff8880461db000
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888065a57017
R13: dffffc0000000000 R14: 0000000000000003 R15: ffff888065a57014
FS:  00007fd052de06c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000203ac000 CR3: 000000007a89e000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	28 84 c0 0f 85 b8 2f 	sub    %al,0x2fb8850f(%rax,%rax,8)
   7:	00 00                	add    %al,(%rax)
   9:	4a 8d 5c 32 01       	lea    0x1(%rdx,%r14,1),%rbx
   e:	4c 89 e0             	mov    %r12,%rax
  11:	48 c1 e8 03          	shr    $0x3,%rax
  15:	42 0f b6 04 28       	movzbl (%rax,%r13,1),%eax
  1a:	84 c0                	test   %al,%al
  1c:	0f 85 c5 2f 00 00    	jne    0x2fe7
  22:	41 8b 0f             	mov    (%r15),%ecx
  25:	48 89 d8             	mov    %rbx,%rax
  28:	31 d2                	xor    %edx,%edx
* 2a:	48 f7 f1             	div    %rcx <-- trapping instruction
  2d:	48 89 d3             	mov    %rdx,%rbx
  30:	48 03 5c 24 40       	add    0x40(%rsp),%rbx
  35:	48 8b 84 24 e8 00 00 	mov    0xe8(%rsp),%rax
  3c:	00
  3d:	42                   	rex.X
  3e:	80                   	.byte 0x80
  3f:	3c                   	.byte 0x3c