NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=2)
Remounting filesystem read-only
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kernel BUG at fs/nilfs2/dir.c:546!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 UID: 0 PID: 6069 Comm: syz.3.22 Not tainted 6.13.0-rc1-syzkaller-00182-gb8f52214c61a #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:nilfs_delete_entry+0x359/0x360 fs/nilfs2/dir.c:546
Code: e8 4c f5 87 fe eb b9 44 89 f9 80 e1 07 fe c1 38 c1 0f 8c 10 ff ff ff 4c 89 ff e8 02 f5 87 fe e9 03 ff ff ff e8 68 38 20 fe 90 <0f> 0b 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc9000477f8b8 EFLAGS: 00010287
RAX: ffffffff837f3958 RBX: 0000000000000068 RCX: 0000000000080000
RDX: ffffc9000f20a000 RSI: 00000000000100c5 RDI: 00000000000100c6
RBP: 00000000fffffffb R08: ffffffff837f381e R09: 1ffff1100b9bfc57
R10: dffffc0000000000 R11: ffffed100b9bfc58 R12: ffffea00015bb800
R13: ffff888056ee0050 R14: 0000000000000038 R15: ffff888056ee0038
FS:  00007f60eeb1c6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f60eeafafb8 CR3: 0000000075298000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 nilfs_rename+0x7fa/0xb60 fs/nilfs2/namei.c:428
 vfs_rename+0xbdb/0xf00 fs/namei.c:5067
 do_renameat2+0xd94/0x13f0 fs/namei.c:5224
 __do_sys_rename fs/namei.c:5271 [inline]
 __se_sys_rename fs/namei.c:5269 [inline]
 __x64_sys_rename+0x82/0x90 fs/namei.c:5269
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f60edd7ff19
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:00007f60eeb1c058 EFLAGS: 00000246 ORIG_RAX: 0000000000000052
RAX: ffffffffffffffda RBX: 00007f60edf46080 RCX: 00007f60edd7ff19
RDX: 0000000000000000 RSI: 0000000020000080 RDI: 00000000200000c0
RBP: 00007f60eddf3986 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f60edf46080 R15: 00007fff674ed548
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:nilfs_delete_entry+0x359/0x360 fs/nilfs2/dir.c:546
Code: e8 4c f5 87 fe eb b9 44 89 f9 80 e1 07 fe c1 38 c1 0f 8c 10 ff ff ff 4c 89 ff e8 02 f5 87 fe e9 03 ff ff ff e8 68 38 20 fe 90 <0f> 0b 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc9000477f8b8 EFLAGS: 00010287
RAX: ffffffff837f3958 RBX: 0000000000000068 RCX: 0000000000080000
RDX: ffffc9000f20a000 RSI: 00000000000100c5 RDI: 00000000000100c6
RBP: 00000000fffffffb R08: ffffffff837f381e R09: 1ffff1100b9bfc57
R10: dffffc0000000000 R11: ffffed100b9bfc58 R12: ffffea00015bb800
R13: ffff888056ee0050 R14: 0000000000000038 R15: ffff888056ee0038
FS:  00007f60eeb1c6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055555f30a608 CR3: 0000000075298000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400