NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4312 at fs/nilfs2/dat.c:200 nilfs_dat_commit_end+0x590/0x6f4 fs/nilfs2/dat.c:200
Modules linked in:
CPU: 0 PID: 4312 Comm: segctord Not tainted 5.15.185-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : nilfs_dat_commit_end+0x590/0x6f4 fs/nilfs2/dat.c:200
lr : nilfs_dat_commit_end+0x590/0x6f4 fs/nilfs2/dat.c:200
sp : ffff80001f577230
x29: ffff80001f577250 x28: ffff0000de740158 x27: 1fffe00019ef4c46
x26: dfff800000000000 x25: 00000000003f0002 x24: ffff0000d2fef9e0
x23: 0000000000000003 x22: ffff0000d36ae708 x21: ffff0000d36ad1c0
x20: ffff0000cf7a6230 x19: ffff0000cf7a6218 x18: 0000000000000000
x17: ffff800016cf0000 x16: ffff8000082bdf08 x15: ffff8000167d04c0
x14: ffff0000d36adbc0 x13: ffff0000d36adc10 x12: 0000000000ff0100
x11: 0000000000000001 x10: 0000000000000000 x9 : ffff800009b6eba4
x8 : ffff0000d36ad1c0 x7 : 0000000000000000 x6 : 000000000000003f
x5 : 0000000000000040 x4 : 0000000000000000 x3 : ffff0000d2fef000
x2 : ffff0000e8fc2570 x1 : 0000000000000003 x0 : 00000000003f0002
Call trace:
 nilfs_dat_commit_end+0x590/0x6f4 fs/nilfs2/dat.c:200
 nilfs_dat_commit_update+0x38/0x58 fs/nilfs2/dat.c:250
 nilfs_btree_commit_update_v+0x80/0x380 fs/nilfs2/btree.c:1960
 nilfs_btree_commit_propagate_v fs/nilfs2/btree.c:2033 [inline]
 nilfs_btree_propagate_v fs/nilfs2/btree.c:2066 [inline]
 nilfs_btree_propagate+0x500/0xab8 fs/nilfs2/btree.c:2108
 nilfs_bmap_propagate+0x74/0x124 fs/nilfs2/bmap.c:345
 nilfs_collect_file_node+0x48/0x58 fs/nilfs2/segment.c:602
 nilfs_segctor_apply_buffers+0x170/0x31c fs/nilfs2/segment.c:1049
 nilfs_segctor_scan_file+0x640/0xc64 fs/nilfs2/segment.c:1109
 nilfs_segctor_collect_blocks fs/nilfs2/segment.c:1207 [inline]
 nilfs_segctor_collect fs/nilfs2/segment.c:1534 [inline]
 nilfs_segctor_do_construct+0x1684/0x62cc fs/nilfs2/segment.c:2090
 nilfs_segctor_construct+0x134/0x540 fs/nilfs2/segment.c:2455
 nilfs_segctor_thread_construct fs/nilfs2/segment.c:2563 [inline]
 nilfs_segctor_thread+0x804/0xe08 fs/nilfs2/segment.c:2647
 kthread+0x374/0x454 kernel/kthread.c:334
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870
irq event stamp: 74
hardirqs last  enabled at (73): [<ffff800011283438>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:160 [inline]
hardirqs last  enabled at (73): [<ffff800011283438>] _raw_spin_unlock_irqrestore+0xa8/0x14c kernel/locking/spinlock.c:194
hardirqs last disabled at (74): [<ffff8000111a5098>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396
softirqs last  enabled at (0): [<ffff80000817aeec>] copy_process+0x111c/0x34ac kernel/fork.c:2235
softirqs last disabled at (0): [<0000000000000000>] 0x0
---[ end trace 718b5b77864084d2 ]---