Warning: Permanently added '10.128.0.31' (ED25519) to the list of known hosts.
executing program
[   36.978315][ T3972] loop0: detected capacity change from 0 to 2048
[   36.990236][ T3973] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[   36.996108][ T3972] NILFS (loop0): nilfs_get_block (ino=15): a race condition while inserting a data block at offset=0
[   36.999094][ T3972] ------------[ cut here ]------------
[   37.000483][ T3972] kernel BUG at fs/buffer.c:3017!
[   37.001847][ T3972] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
[   37.003478][ T3972] Modules linked in:
[   37.004471][ T3972] CPU: 0 PID: 3972 Comm: syz-executor337 Not tainted 5.15.133-syzkaller #0
[   37.006731][ T3972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
[   37.009411][ T3972] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   37.011474][ T3972] pc : submit_bh_wbc+0x578/0x610
[   37.012790][ T3972] lr : submit_bh_wbc+0x578/0x610
[   37.014152][ T3972] sp : ffff80001c947510
[   37.015245][ T3972] x29: ffff80001c947540 x28: ffff800008a66b34 x27: 0000000000000000
[   37.017405][ T3972] x26: ffff800008a66d54 x25: 1fffe0001b8b82e8 x24: dfff800000000000
[   37.019504][ T3972] x23: 0000000000000000 x22: ffff0000dc5c1740 x21: 0000000000000000
[   37.021637][ T3972] x20: 0000000000000000 x19: 0000000000000004 x18: 0000000000000001
[   37.023703][ T3972] x17: ff80800008334ddc x16: ffff800011963fa4 x15: ffff800008334ddc
[   37.025860][ T3972] x14: 00000000ffffffff x13: ffffffffffffffff x12: 0000000000000000
[   37.027943][ T3972] x11: ff80800008a703c8 x10: 0000000000000000 x9 : ffff800008a703c8
[   37.030030][ T3972] x8 : ffff0000c89a9b40 x7 : 0000000000000001 x6 : 0000000000000001
[   37.032157][ T3972] x5 : ffff80001c946ad8 x4 : 0000000000000000 x3 : 0000000000000000
[   37.034283][ T3972] x2 : ffff0000dc5c1740 x1 : 0000000000000000 x0 : 0000000000000000
[   37.036417][ T3972] Call trace:
[   37.037294][ T3972]  submit_bh_wbc+0x578/0x610
[   37.038497][ T3972]  ll_rw_block+0x1f0/0x35c
[   37.039642][ T3972]  __block_write_begin_int+0xb44/0x1608
[   37.041145][ T3972]  block_write_begin+0x60/0xdc
[   37.042373][ T3972]  nilfs_write_begin+0xb4/0x124
[   37.043699][ T3972]  generic_perform_write+0x24c/0x520
[   37.045098][ T3972]  __generic_file_write_iter+0x230/0x454
[   37.046583][ T3972]  generic_file_write_iter+0xb4/0x1b8
[   37.048074][ T3972]  vfs_write+0x87c/0xb3c
[   37.049209][ T3972]  ksys_write+0x15c/0x26c
[   37.050346][ T3972]  __arm64_sys_write+0x7c/0x90
[   37.051602][ T3972]  invoke_syscall+0x98/0x2b8
[   37.052852][ T3972]  el0_svc_common+0x138/0x258
[   37.054124][ T3972]  do_el0_svc+0x58/0x14c
[   37.055305][ T3972]  el0_svc+0x7c/0x1f0
[   37.056484][ T3972]  el0t_64_sync_handler+0x84/0xe4
[   37.057714][ T3972]  el0t_64_sync+0x1a0/0x1a4
[   37.058897][ T3972] Code: 17ffff44 97e94632 d4210000 97e94630 (d4210000) 
[   37.060691][ T3972] ---[ end trace 6cd2352bcf01a065 ]---
[   37.372470][ T3972] Kernel panic - not syncing: Oops - BUG: Fatal exception
[   37.374371][ T3972] SMP: stopping secondary CPUs
[   37.375637][ T3972] Kernel Offset: disabled
[   37.376782][ T3972] CPU features: 0x0,000081c1,21302e40
[   37.378200][ T3972] Memory Limit: none
[   37.686371][ T3972] Rebooting in 86400 seconds..