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

Debian GNU/Linux 9 syzkaller ttyS0

syzkaller login: [   29.474303] IPVS: ftp: loaded support on port[0] = 21
[   30.212821] can: request_module (can-proto-0) failed.
[   30.222882] can: request_module (can-proto-0) failed.
[   39.707641] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1
Warning: Permanently added '10.128.0.178' (ECDSA) to the list of known hosts.
2022/09/03 12:53:57 parsed 1 programs
2022/09/03 12:53:57 executed programs: 0
[   49.733546] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1