[   10.328191][ T2658] 8021q: adding VLAN 0 to HW filter on device bond0
[   10.330856][ T2658] eql: remember to turn off Van-Jacobson compression on your slave devices
[   10.360436][ T1059] gvnic 0000:00:00.0 enp0s0: Device link is up.
[   10.363626][    T7] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.1.60' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   36.124724][ T3073] loop0: detected capacity change from 0 to 131072
[   36.127405][ T3073] =======================================================
[   36.127405][ T3073] WARNING: The mand mount option has been deprecated and
[   36.127405][ T3073]          and is ignored by this kernel. Remove the mand
[   36.127405][ T3073]          option from the mount to silence this warning.
[   36.127405][ T3073] =======================================================
[   36.137875][ T3073] F2FS-fs (loop0): Corrupted extension count (4278190117 + 1 > 64)
[   36.139917][ T3073] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock
[   36.142533][ T3073] F2FS-fs (loop0): invalid crc value
[   36.145586][ T3073] F2FS-fs (loop0): Found nat_bits in checkpoint
[   36.153942][ T3073] F2FS-fs (loop0): recover fsync data on readonly fs
[   36.156137][ T3073] F2FS-fs (loop0): Try to recover 2th superblock, ret: -30
[   36.158075][ T3073] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4
[   36.160577][ T3073] F2FS-fs (loop0): Corrupted max_depth of 3: 2049
[   36.171730][ T3073] ------------[ cut here ]------------
[   36.173192][ T3073] kernel BUG at fs/f2fs/inode.c:858!
[   36.174552][ T3073] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
[   36.176521][ T3073] Modules linked in:
[   36.177519][ T3073] CPU: 1 PID: 3073 Comm: syz-executor145 Not tainted 6.1.0-rc8-syzkaller-33330-ga5541c0811a0 #0
[   36.180297][ T3073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[   36.182951][ T3073] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   36.185019][ T3073] pc : f2fs_evict_inode+0x81c/0x978
[   36.186459][ T3073] lr : f2fs_evict_inode+0x81c/0x978
[   36.187839][ T3073] sp : ffff80000ff73920
[   36.188925][ T3073] x29: ffff80000ff73920 x28: ffff0000cbd59a00 x27: ffff0000c05a01c8
[   36.191018][ T3073] x26: ffff0000c4029a40 x25: ffff0000cbd59a00 x24: 0000000000038e00
[   36.193136][ T3073] x23: ffff0000cbd52000 x22: 0000000000000102 x21: 0000000000000000
[   36.195251][ T3073] x20: ffff0000cbd52000 x19: ffff0000ca720860 x18: 00000000000000c0
[   36.197382][ T3073] x17: ffff80000dda8198 x16: ffff80000dbe6158 x15: ffff0000c4029a40
[   36.199504][ T3073] x14: 0000000000000000 x13: 0000000007ffffff x12: ffff0000c4029a40
[   36.201603][ T3073] x11: ff808000092d305c x10: 0000000000000000 x9 : ffff8000092d305c
[   36.203722][ T3073] x8 : ffff0000c4029a40 x7 : ffff8000092fe7fc x6 : 0000000000000000
[   36.205818][ T3073] x5 : ffff80000e0b9e68 x4 : 0000000000000008 x3 : ffff80000dc2ed88
[   36.207928][ T3073] x2 : 0000000000000001 x1 : 0000000000000002 x0 : 0000000000000000
[   36.210005][ T3073] Call trace:
[   36.210850][ T3073]  f2fs_evict_inode+0x81c/0x978
[   36.212123][ T3073]  evict+0xec/0x334
[   36.213113][ T3073]  evict_inodes+0x2e0/0x354
[   36.214302][ T3073]  generic_shutdown_super+0x50/0x198
[   36.215664][ T3073]  kill_block_super+0x30/0x78
[   36.216924][ T3073]  kill_f2fs_super+0x140/0x194
[   36.218172][ T3073]  deactivate_locked_super+0x70/0xe8
[   36.219560][ T3073]  deactivate_super+0xd0/0xd4
[   36.220810][ T3073]  cleanup_mnt+0x184/0x1c0
[   36.221947][ T3073]  __cleanup_mnt+0x20/0x30
[   36.223123][ T3073]  task_work_run+0x100/0x148
[   36.224336][ T3073]  do_exit+0x2dc/0xcac
[   36.225379][ T3073]  do_group_exit+0x98/0xcc
[   36.226500][ T3073]  get_signal+0xabc/0xb2c
[   36.227636][ T3073]  do_signal+0xd4/0x438
[   36.228722][ T3073]  do_notify_resume+0xc0/0x1f0
[   36.229982][ T3073]  el0_da+0xb8/0x16c
[   36.230997][ T3073]  el0t_64_sync_handler+0xcc/0xf0
[   36.232313][ T3073]  el0t_64_sync+0x190/0x194
[   36.233481][ T3073] Code: c80a7d09 35ffffaa 17ffff71 97bf4e73 (d4210000) 
[   36.235293][ T3073] ---[ end trace 0000000000000000 ]---
[   36.506952][ T3073] Kernel panic - not syncing: Oops - BUG: Fatal exception
[   36.508880][ T3073] SMP: stopping secondary CPUs
[   36.510112][ T3073] Kernel Offset: disabled
[   36.511228][ T3073] CPU features: 0x00000,040e0108,4c017203
[   36.512699][ T3073] Memory Limit: none
[   36.781585][ T3073] Rebooting in 86400 seconds..