NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
------------[ cut here ]------------
WARNING: CPU: 0 PID: 15394 at fs/nilfs2/sufile.c:531 nilfs_sufile_set_segment_usage+0x51c/0x6a0 fs/nilfs2/sufile.c:531
Modules linked in:
CPU: 0 PID: 15394 Comm: segctord Not tainted 6.1.0-rc5-next-20221116-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
RIP: 0010:nilfs_sufile_set_segment_usage+0x51c/0x6a0 fs/nilfs2/sufile.c:531
Code: ce 4f fe 48 8b 6c 24 48 48 85 ed 0f 85 5b ff ff ff e9 63 ff ff ff e8 63 ce 4f fe e8 5e ad cf fd e9 db fe ff ff e8 54 ce 4f fe <0f> 0b e9 0d fe ff ff e8 18 72 9d fe e9 c6 fb ff ff e8 0e 72 9d fe
RSP: 0018:ffffc900077efa80 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff8880a64ed4a0 RCX: 0000000000000000
RDX: ffff88813fe40000 RSI: ffffffff8330d68c RDI: 0000000000000005
RBP: ffff888020ed5050 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000004 R11: 0000000000000000 R12: 0000000000000000
R13: 1ffff92000efdf55 R14: ffff8880a64ed928 R15: 00000000637615ec
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055555739b848 CR3: 000000007db76000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 nilfs_segctor_update_segusage fs/nilfs2/segment.c:1447 [inline]
 nilfs_segctor_do_construct+0x1f04/0x6b30 fs/nilfs2/segment.c:2071
 nilfs_segctor_construct+0x8e3/0xb30 fs/nilfs2/segment.c:2379
 nilfs_segctor_thread_construct fs/nilfs2/segment.c:2487 [inline]
 nilfs_segctor_thread+0x3c7/0xf30 fs/nilfs2/segment.c:2570
 kthread+0x2e8/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>