REISERFS error (device loop3): vs-5150 search_by_key: invalid format found in block 532. Fsck?
REISERFS (device loop3): Remounting filesystem read-only
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kernel BUG at fs/reiserfs/stree.c:1566!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 25633 Comm: syz-executor.3 Not tainted 6.6.0-rc2-next-20230921-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
RIP: 0010:maybe_indirect_to_direct fs/reiserfs/stree.c:1566 [inline]
RIP: 0010:reiserfs_cut_from_item+0xae8/0x1a00 fs/reiserfs/stree.c:1692
Code: a8 fd ff ff 48 89 df e8 96 21 b4 ff e9 f5 f9 ff ff 48 89 f7 e8 89 21 b4 ff e9 4b f9 ff ff e8 6f b1 5d ff 0f 0b e8 68 b1 5d ff <0f> 0b e8 61 b1 5d ff 48 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48
RSP: 0018:ffffc90005797500 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000e5c RCX: 0000000000000000
RDX: ffff88801cd63b80 RSI: ffffffff822a88d8 RDI: 0000000000000006
RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000000
R10: 0000000000000e5c R11: 000000000005f850 R12: ffff8880909e9c60
R13: 0000000000000000 R14: ffff888082a14000 R15: ffff8880909e9c10
FS:  00007f3a793e46c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fede174ff00 CR3: 0000000016ba7000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 reiserfs_do_truncate+0x672/0x1050 fs/reiserfs/stree.c:1971
 reiserfs_truncate_file+0x1c2/0x1070 fs/reiserfs/inode.c:2306
 reiserfs_setattr+0x9c3/0x12a0 fs/reiserfs/inode.c:3392
 notify_change+0x742/0x11c0 fs/attr.c:499
 do_truncate+0x15c/0x220 fs/open.c:66
 do_sys_ftruncate+0x6a2/0x790 fs/open.c:194
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f3a7867cae9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3a793e40c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004d
RAX: ffffffffffffffda RBX: 00007f3a7879bf80 RCX: 00007f3a7867cae9
RDX: 0000000000000000 RSI: 0000000000000e5c RDI: 0000000000000004
RBP: 00007f3a786c847a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f3a7879bf80 R15: 00007fff095a92f8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:maybe_indirect_to_direct fs/reiserfs/stree.c:1566 [inline]
RIP: 0010:reiserfs_cut_from_item+0xae8/0x1a00 fs/reiserfs/stree.c:1692
Code: a8 fd ff ff 48 89 df e8 96 21 b4 ff e9 f5 f9 ff ff 48 89 f7 e8 89 21 b4 ff e9 4b f9 ff ff e8 6f b1 5d ff 0f 0b e8 68 b1 5d ff <0f> 0b e8 61 b1 5d ff 48 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48
RSP: 0018:ffffc90005797500 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000e5c RCX: 0000000000000000
RDX: ffff88801cd63b80 RSI: ffffffff822a88d8 RDI: 0000000000000006
RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000000
R10: 0000000000000e5c R11: 000000000005f850 R12: ffff8880909e9c60
R13: 0000000000000000 R14: ffff888082a14000 R15: ffff8880909e9c10
FS:  00007f3a793e46c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fede0b9d988 CR3: 0000000016ba7000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400