NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
------------[ cut here ]------------
WARNING: CPU: 0 PID: 5443 at fs/nilfs2/sufile.c:539 nilfs_sufile_set_segment_usage+0x501/0x5f0
Modules linked in:
CPU: 0 PID: 5443 Comm: segctord Not tainted 6.5.0-rc7-syzkaller-00182-g3b35375f19fe #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
RIP: 0010:nilfs_sufile_set_segment_usage+0x501/0x5f0 fs/nilfs2/sufile.c:539
Code: 04 25 28 00 00 00 48 3b 84 24 a0 00 00 00 0f 85 f3 00 00 00 89 d8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 3f 13 38 fe <0f> 0b e9 0f fe ff ff e8 33 13 38 fe e8 7e e1 ac fd e9 be fe ff ff
RSP: 0018:ffffc90005b775e0 EFLAGS: 00010293
RAX: ffffffff8353a541 RBX: 0000000000000004 RCX: ffff888028028000
RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000
RBP: ffffc90005b776d0 R08: ffffffff8353a344 R09: ffffffff834ed29b
R10: 0000000000000002 R11: ffff888028028000 R12: dffffc0000000000
R13: ffff88802c224000 R14: ffff8880821ca5e8 R15: 0000000000000050
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020006000 CR3: 000000007f2a9000 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:1478 [inline]
 nilfs_segctor_do_construct+0x4993/0x6e30 fs/nilfs2/segment.c:2108
 nilfs_segctor_construct+0x145/0x8c0 fs/nilfs2/segment.c:2416
 nilfs_segctor_thread_construct fs/nilfs2/segment.c:2524 [inline]
 nilfs_segctor_thread+0x53a/0x1140 fs/nilfs2/segment.c:2607
 kthread+0x2b8/0x350 kernel/kthread.c:389
 ret_from_fork+0x2e/0x60 arch/x86/kernel/process.c:145
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304
 </TASK>