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

Debian GNU/Linux 9 syzkaller ttyS0

syzkaller login: [   27.236971] IPVS: ftp: loaded support on port[0] = 21
[   27.789166] can: request_module (can-proto-0) failed.
[   27.797791] can: request_module (can-proto-0) failed.
[   37.675674] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1
Warning: Permanently added '10.128.1.96' (ECDSA) to the list of known hosts.
2022/11/11 07:40:16 parsed 1 programs
2022/11/11 07:40:16 executed programs: 0
[   47.942672] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1