REISERFS (device loop4): Remounting filesystem read-only
REISERFS error (device loop4): vs-2100 add_save_link: search_by_key ([-1 2 0x1 IND]) returned -2
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WARNING: CPU: 0 PID: 6394 at fs/reiserfs/journal.c:3393 journal_end+0x1ca/0x290 fs/reiserfs/journal.c:3393
Modules linked in:
CPU: 0 PID: 6394 Comm: syz.4.342 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
RIP: 0010:journal_end+0x1ca/0x290 fs/reiserfs/journal.c:3393
Code: 4c 89 f7 48 89 de e8 65 ce bd ff 43 0f b6 44 25 00 84 c0 0f 85 a7 00 00 00 48 8b 04 24 c7 00 00 00 00 00 eb 30 e8 56 63 79 ff <0f> 0b b8 fb ff ff ff eb 24 e8 48 63 79 ff 48 89 df 31 f6 48 83 c4
RSP: 0018:ffffc90003faf998 EFLAGS: 00010287

RAX: ffffffff81fe68ba RBX: ffffc90003fafa60 RCX: 0000000000080000
RDX: ffffc9000f84e000 RSI: 000000000001d02f RDI: 000000000001d030
RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffc90003fafa68
R10: fffff520007f5f53 R11: 1ffff920007f5f4d R12: ffffc90003fafa74
R13: 1ffff920007f5f4e R14: ffff888018786bb8 R15: 1ffff110030f0d77
FS:  00007f07904dd6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f42fb508000 CR3: 00000000638b9000 CR4: 00000000003506e0
DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083
DR3: ffffffffefffff15 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 reiserfs_truncate_file+0x63d/0xdc0 fs/reiserfs/inode.c:2319
 reiserfs_setattr+0xaa7/0x1010 fs/reiserfs/inode.c:3409
 notify_change+0xbcd/0xee0 fs/attr.c:505
 do_truncate+0x197/0x220 fs/open.c:65
 vfs_truncate+0x262/0x2f0 fs/open.c:111
 do_sys_truncate+0xdc/0x190 fs/open.c:134
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f0792297749
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:00007f07904dd038 EFLAGS: 00000246 ORIG_RAX: 000000000000004c
RAX: ffffffffffffffda RBX: 00007f07924ee090 RCX: 00007f0792297749
RDX: 0000000000000000 RSI: 00000000003a6000 RDI: 0000200000000080
RBP: 00007f079231bf91 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f07924ee128 R14: 00007f07924ee090 R15: 00007fff07b603f8
 </TASK>