Warning: Permanently added '10.128.0.222' (ED25519) to the list of known hosts.
executing program
[   36.177777][ T4222] loop0: detected capacity change from 0 to 2048
[   36.198257][ T4224] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[   36.209733][ T4224] ------------[ cut here ]------------
[   36.211286][ T4224] WARNING: CPU: 0 PID: 4224 at fs/nilfs2/dat.c:200 nilfs_dat_commit_end+0x5ac/0x6f8
[   36.213858][ T4224] Modules linked in:
[   36.214882][ T4224] CPU: 0 PID: 4224 Comm: segctord Not tainted 6.1.84-syzkaller #0
[   36.216915][ T4224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[   36.219547][ T4224] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   36.221457][ T4224] pc : nilfs_dat_commit_end+0x5ac/0x6f8
[   36.222868][ T4224] lr : nilfs_dat_commit_end+0x5a8/0x6f8
[   36.224338][ T4224] sp : ffff80001dc87070
[   36.225393][ T4224] x29: ffff80001dc87090 x28: 1fffe0001aeec9ab x27: 1ffff00003b90e2f
[   36.227532][ T4224] x26: dfff800000000000 x25: 0000000000000003 x24: ffff0000da6d1a80
[   36.229646][ T4224] x23: 0000000000000003 x22: ffff0000d7764d58 x21: ffff80001dc87178
[   36.231759][ T4224] x20: ffff0000d7763780 x19: ffff80001dc87160 x18: ffff80001dc86c40
[   36.233894][ T4224] x17: ffff8000188cc000 x16: ffff80000825f5e8 x15: ffff8000183b1f80
[   36.236017][ T4224] x14: 1ffff00002b080b0 x13: dfff800000000000 x12: 0000000000000001
[   36.238063][ T4224] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009dade2c
[   36.240158][ T4224] x8 : ffff0000d7763780 x7 : ffff800009ddf12c x6 : 0000000000000000
[   36.242248][ T4224] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff0000da6d1000
[   36.244349][ T4224] x2 : ffff0000df453570 x1 : 0000000000000003 x0 : 0000000000007fff
[   36.246387][ T4224] Call trace:
[   36.247283][ T4224]  nilfs_dat_commit_end+0x5ac/0x6f8
[   36.248701][ T4224]  nilfs_dat_commit_update+0x38/0x58
[   36.250045][ T4224]  nilfs_direct_propagate+0x1c8/0x318
[   36.251484][ T4224]  nilfs_bmap_propagate+0x7c/0x130
[   36.252818][ T4224]  nilfs_collect_file_data+0x54/0xe8
[   36.254194][ T4224]  nilfs_segctor_apply_buffers+0x170/0x31c
[   36.255716][ T4224]  nilfs_segctor_scan_file+0x6d4/0xd8c
[   36.257247][ T4224]  nilfs_segctor_do_construct+0x17cc/0x65f0
[   36.258806][ T4224]  nilfs_segctor_construct+0x110/0x768
[   36.260173][ T4224]  nilfs_segctor_thread+0x3d4/0xd74
[   36.261456][ T4224]  kthread+0x250/0x2d8
[   36.262555][ T4224]  ret_from_fork+0x10/0x20
[   36.263702][ T4224] irq event stamp: 126
[   36.264725][ T4224] hardirqs last  enabled at (125): [<ffff8000089cc900>] folio_memcg_lock+0xf4/0x20c
[   36.267111][ T4224] hardirqs last disabled at (126): [<ffff800012151e8c>] el1_dbg+0x24/0x80
[   36.269403][ T4224] softirqs last  enabled at (0): [<ffff8000081a44d4>] copy_process+0x13c0/0x38d0
[   36.271746][ T4224] softirqs last disabled at (0): [<0000000000000000>] 0x0
[   36.273688][ T4224] ---[ end trace 0000000000000000 ]---