REISERFS warning (device loop1): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) REISERFS panic (device loop1): 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: 0 PID: 10346 Comm: syz-executor.1 Not tainted 6.7.0-rc4-syzkaller-00424-gc527f5606aa5 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 RIP: 0010:__reiserfs_panic+0x140/0x150 fs/reiserfs/prints.c:390 Code: c1 60 6b 7c 8b 48 0f 44 c8 48 0f 44 d8 48 c7 c7 20 6c 7c 8b 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 80 93 6f 92 e8 81 d2 de 08 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 55 48 RSP: 0018:ffffc900158b7320 EFLAGS: 00010246 RAX: 0000000000000054 RBX: ffffffff8b7c1cc0 RCX: d86475ca22066200 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc900158b7410 R08: ffffffff81713a3c R09: 1ffff92002b16e04 R10: dffffc0000000000 R11: fffff52002b16e05 R12: ffffffff8b7c1ce0 R13: ffffc900158b7340 R14: ffffffff8d13fb4e R15: ffff88802037e660 FS: 00007fb10826f6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa82414c000 CR3: 000000002005f000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: entry_points_to_object+0x6e7/0x6f0 reiserfs_rename+0xff3/0x2110 fs/reiserfs/namei.c:1526 vfs_rename+0xaba/0xde0 fs/namei.c:4844 do_renameat2+0xd5a/0x1390 fs/namei.c:4996 __do_sys_rename fs/namei.c:5042 [inline] __se_sys_rename fs/namei.c:5040 [inline] __x64_sys_rename+0x86/0x90 fs/namei.c:5040 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x45/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b RIP: 0033:0x7fb10747cba9 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:00007fb10826f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 RAX: ffffffffffffffda RBX: 00007fb10759c050 RCX: 00007fb10747cba9 RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 00000000200000c0 RBP: 00007fb1074c847a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000006e R14: 00007fb10759c050 R15: 00007ffe5a1fc1e8 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:__reiserfs_panic+0x140/0x150 fs/reiserfs/prints.c:390 Code: c1 60 6b 7c 8b 48 0f 44 c8 48 0f 44 d8 48 c7 c7 20 6c 7c 8b 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 80 93 6f 92 e8 81 d2 de 08 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 55 48 RSP: 0018:ffffc900158b7320 EFLAGS: 00010246 RAX: 0000000000000054 RBX: ffffffff8b7c1cc0 RCX: d86475ca22066200 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc900158b7410 R08: ffffffff81713a3c R09: 1ffff92002b16e04 R10: dffffc0000000000 R11: fffff52002b16e05 R12: ffffffff8b7c1ce0 R13: ffffc900158b7340 R14: ffffffff8d13fb4e R15: ffff88802037e660 FS: 00007fb10826f6c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f30b059d988 CR3: 000000002005f000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400