------------[ cut here ]------------
WARNING: CPU: 0 PID: 13455 at fs/nilfs2/btree.c:2071 nilfs_btree_propagate+0xc72/0xde0
Modules linked in:
CPU: 0 PID: 13455 Comm: segctord Not tainted 6.3.0-rc7-syzkaller-00189-g2caeeb9d4a1b #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023
RIP: 0010:nilfs_btree_propagate+0xc72/0xde0 fs/nilfs2/btree.c:2071
Code: 00 48 8b 44 24 08 49 8d 74 05 58 e8 c8 64 ff ff 48 8b 6c 24 10 43 80 3c 27 00 0f 85 1a fe ff ff e9 1d fe ff ff e8 3e 3a 41 fe <0f> 0b e9 f2 f3 ff ff e8 32 3a 41 fe 48 8b 1c 24 48 81 c3 d0 00 00
RSP: 0018:ffffc900032af3c0 EFLAGS: 00010293
RAX: ffffffff83493f52 RBX: 0000000000000000 RCX: ffff888026f357c0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffffff8b253288 R08: ffffffff8349333c R09: ffffed100687d123
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 1ffff1100687d12b R14: 1ffff1100687d122 R15: ffff8880343e8910
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3358d86dd8 CR3: 000000004301b000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 nilfs_bmap_propagate+0x71/0x120 fs/nilfs2/bmap.c:337
 nilfs_collect_file_data+0x4d/0xc0 fs/nilfs2/segment.c:587
 nilfs_segctor_apply_buffers+0x180/0x330 fs/nilfs2/segment.c:1039
 nilfs_segctor_scan_file+0x285/0xa10 fs/nilfs2/segment.c:1078
 nilfs_segctor_collect_blocks fs/nilfs2/segment.c:1197 [inline]
 nilfs_segctor_collect fs/nilfs2/segment.c:1524 [inline]
 nilfs_segctor_do_construct+0x1c40/0x6cf0 fs/nilfs2/segment.c:2067
 nilfs_segctor_construct+0x145/0x8c0 fs/nilfs2/segment.c:2401
 nilfs_segctor_thread_construct fs/nilfs2/segment.c:2509 [inline]
 nilfs_segctor_thread+0x53a/0x1140 fs/nilfs2/segment.c:2592
 kthread+0x270/0x300 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>