REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2)
REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2)
REISERFS panic (device loop0): vs-7042 entry_points_to_object: entry must be visible
------------[ cut here ]------------
kernel BUG at fs/reiserfs/prints.c:390!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 4432 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
RIP: 0010:__reiserfs_panic+0x167/0x170 fs/reiserfs/prints.c:390
Code: 80 55 9e 8a 48 0f 44 c8 4c 0f 44 f0 48 c7 c7 40 56 9e 8a 4c 89 fe 4c 89 f2 4c 8b 44 24 10 49 c7 c1 00 a0 d8 96 e8 29 81 ff ff <0f> 0b 0f 1f 80 00 00 00 00 53 48 89 fb e8 b7 48 5f f7 48 c7 c7 c0
RSP: 0018:ffffc90003447400 EFLAGS: 00010246
RAX: 0000000000000054 RBX: 1ffff92000688e84 RCX: 36191028120b2300
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc90003447510 R08: ffffc90003447107 R09: 1ffff92000688e20
R10: dffffc0000000000 R11: fffff52000688e21 R12: ffffc90003447440
R13: dffffc0000000000 R14: ffffffff8a9e0220 R15: ffff8880799bc6a8
FS: 0000555568c43500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2e563fff CR3: 0000000075b22000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
entry_points_to_object+0x7be/0x7d0 fs/reiserfs/namei.c:-1
reiserfs_rename+0xf2c/0x1f00 fs/reiserfs/namei.c:1528
vfs_rename+0xbe1/0x1100 fs/namei.c:4882
do_renameat2+0x8e5/0xce0 fs/namei.c:5035
__do_sys_rename fs/namei.c:5081 [inline]
__se_sys_rename fs/namei.c:5079 [inline]
__x64_sys_rename+0x82/0x90 fs/namei.c:5079
do_syscall_x64 arch/x86/entry/common.c:46 [inline]
do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:76
entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fdd7279cdd9
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffdbcfa6ac8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052
RAX: ffffffffffffffda RBX: 00007fdd72a15fa0 RCX: 00007fdd7279cdd9
RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 00002000000000c0
RBP: 00007fdd72832d69 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fdd72a15fac R14: 00007fdd72a15fa0 R15: 00007fdd72a15fa0
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__reiserfs_panic+0x167/0x170 fs/reiserfs/prints.c:390
Code: 80 55 9e 8a 48 0f 44 c8 4c 0f 44 f0 48 c7 c7 40 56 9e 8a 4c 89 fe 4c 89 f2 4c 8b 44 24 10 49 c7 c1 00 a0 d8 96 e8 29 81 ff ff <0f> 0b 0f 1f 80 00 00 00 00 53 48 89 fb e8 b7 48 5f f7 48 c7 c7 c0
RSP: 0018:ffffc90003447400 EFLAGS: 00010246
RAX: 0000000000000054 RBX: 1ffff92000688e84 RCX: 36191028120b2300
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc90003447510 R08: ffffc90003447107 R09: 1ffff92000688e20
R10: dffffc0000000000 R11: fffff52000688e21 R12: ffffc90003447440
R13: dffffc0000000000 R14: ffffffff8a9e0220 R15: ffff8880799bc6a8
FS: 0000555568c43500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2e563fff CR3: 0000000075b22000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400