Starting Update UTMP about System Runlevel Changes...
[  OK  ] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 9 syzkaller ttyS0

syzkaller login: [   28.490865] IPVS: ftp: loaded support on port[0] = 21
[   29.176738] can: request_module (can-proto-0) failed.
[   29.186399] can: request_module (can-proto-0) failed.
[   38.937185] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1
Warning: Permanently added '10.128.15.225' (ECDSA) to the list of known hosts.
2023/01/24 18:26:52 parsed 1 programs
2023/01/24 18:26:52 executed programs: 0
[   48.962774] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1