------------[ cut here ]------------
WARNING: CPU: 0 PID: 6980 at fs/nilfs2/dat.c:193 nilfs_dat_commit_end+0x194/0x1e4 fs/nilfs2/dat.c:193
Modules linked in:
CPU: 0 PID: 6980 Comm: segctord Not tainted 6.2.0-rc3-syzkaller-16387-g9598c377d828 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : nilfs_dat_commit_end+0x194/0x1e4 fs/nilfs2/dat.c:193
lr : nilfs_dat_commit_end+0x194/0x1e4 fs/nilfs2/dat.c:193
sp : ffff8000240339c0
x29: ffff8000240339c0 x28: 0000000000000000 x27: ffff800024033de0
x26: 0000000000000002 x25: 000000000000001b x24: ffff0001279e9a00
x23: 0000000000000302 x22: ffff000129566ac0 x21: 0000000000000003
x20: ffff000122e37818 x19: ffff800024033a58 x18: 000000000000018c
x17: ffff8001f1b4c000 x16: ffff80000dd86118 x15: ffff0001279e9a00
x14: 0000000000000188 x13: 00000000ffffffff x12: 0000000000000000
x11: ff80800008f78580 x10: 0000000000000000 x9 : ffff800008f78580
x8 : ffff0001279e9a00 x7 : ffff800008f8fea0 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff000129566000
x2 : ffff000122d3b0a8 x1 : 0000000000000003 x0 : 0000000000000302
Call trace:
 nilfs_dat_commit_end+0x194/0x1e4 fs/nilfs2/dat.c:193
 nilfs_dat_commit_update+0x38/0x58 fs/nilfs2/dat.c:243
 nilfs_direct_propagate+0xec/0x1a8 fs/nilfs2/direct.c:277
 nilfs_bmap_propagate+0x40/0xa8 fs/nilfs2/bmap.c:337
 nilfs_collect_file_data+0x34/0xa8 fs/nilfs2/segment.c:568
 nilfs_segctor_apply_buffers+0x84/0x168 fs/nilfs2/segment.c:1018
 nilfs_segctor_scan_file+0x110/0x358 fs/nilfs2/segment.c:1067
 nilfs_segctor_collect_blocks+0x48c/0x93c fs/nilfs2/segment.c:1197
 nilfs_segctor_collect fs/nilfs2/segment.c:1503 [inline]
 nilfs_segctor_do_construct+0x3f8/0xefc fs/nilfs2/segment.c:2045
 nilfs_segctor_construct+0xa0/0x380 fs/nilfs2/segment.c:2379
 nilfs_segctor_thread_construct fs/nilfs2/segment.c:2487 [inline]
 nilfs_segctor_thread+0x180/0x634 fs/nilfs2/segment.c:2570
 kthread+0x12c/0x158 kernel/kthread.c:376
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:863
irq event stamp: 94
hardirqs last  enabled at (93): [<ffff800008584098>] folio_memcg_lock+0xe4/0x188 mm/memcontrol.c:2115
hardirqs last disabled at (94): [<ffff80000c110db0>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (0): [<ffff8000080f8494>] copy_process+0x8f8/0x16b0 kernel/fork.c:2211
softirqs last disabled at (0): [<0000000000000000>] 0x0
---[ end trace 0000000000000000 ]---