------------[ cut here ]------------
WARNING: CPU: 0 PID: 4112 at fs/nilfs2/dat.c:200 nilfs_dat_commit_end+0x5b4/0x718
Modules linked in:
CPU: 0 PID: 4112 Comm: segctord Not tainted 5.15.172-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : nilfs_dat_commit_end+0x5b4/0x718
lr : nilfs_dat_commit_end+0x5b0/0x718 fs/nilfs2/dat.c:200
sp : ffff8000203e7090
x29: ffff8000203e70b0 x28: 1fffe00019a3d2a9 x27: 1ffff0000407ce33
x26: dfff800000000000 x25: 0000000000000003 x24: ffff0000d1d61a40
x23: 0000000000000003 x22: ffff0000cd1e9548 x21: ffff0000cd1e8000
x20: ffff8000203e7198 x19: ffff8000203e7180 x18: 1fffe00036831b8e
x17: 1fffe00036831b8e x16: ffff80000824ebd0 x15: ffff800014b5fa40
x14: 1ffff0000295806a x13: dfff800000000000 x12: 0000000000000001
x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000cd1e8000
x8 : ffff800009ce461c x7 : ffff800009d16d7c x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff0000d1d61000
x2 : ffff0000ddfa70e8 x1 : 0000000000000003 x0 : 0700000000000002
Call trace:
 nilfs_dat_commit_end+0x5b4/0x718
 nilfs_dat_commit_update+0x38/0x58 fs/nilfs2/dat.c:250
 nilfs_direct_propagate+0x1e8/0x35c fs/nilfs2/direct.c:282
 nilfs_bmap_propagate+0x7c/0x130 fs/nilfs2/bmap.c:345
 nilfs_collect_file_data+0x54/0xe8 fs/nilfs2/segment.c:587
 nilfs_segctor_apply_buffers+0x170/0x31c fs/nilfs2/segment.c:1047
 nilfs_segctor_scan_file+0x6e4/0xd9c fs/nilfs2/segment.c:1096
 nilfs_segctor_collect_blocks fs/nilfs2/segment.c:1205 [inline]
 nilfs_segctor_collect fs/nilfs2/segment.c:1532 [inline]
 nilfs_segctor_do_construct+0x1828/0x68f0 fs/nilfs2/segment.c:2088
 nilfs_segctor_construct+0x13c/0x558 fs/nilfs2/segment.c:2453
 nilfs_segctor_thread_construct fs/nilfs2/segment.c:2561 [inline]
 nilfs_segctor_thread+0x3e8/0xe60 fs/nilfs2/segment.c:2645
 kthread+0x37c/0x45c kernel/kthread.c:334
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870
irq event stamp: 298
hardirqs last  enabled at (297): [<ffff80000826ac68>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1338 [inline]
hardirqs last  enabled at (297): [<ffff80000826ac68>] finish_lock_switch+0xbc/0x1e8 kernel/sched/core.c:4781
hardirqs last disabled at (298): [<ffff800011ab6ddc>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396
softirqs last  enabled at (194): [<ffff8000081b691c>] softirq_handle_end kernel/softirq.c:401 [inline]
softirqs last  enabled at (194): [<ffff8000081b691c>] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586
softirqs last disabled at (21): [<ffff8000081b6fb4>] __do_softirq kernel/softirq.c:592 [inline]
softirqs last disabled at (21): [<ffff8000081b6fb4>] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline]
softirqs last disabled at (21): [<ffff8000081b6fb4>] invoke_softirq kernel/softirq.c:439 [inline]
softirqs last disabled at (21): [<ffff8000081b6fb4>] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641
---[ end trace 77be9022b0c7192f ]---