[ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 27.097873] IPVS: ftp: loaded support on port[0] = 21 [ 27.744604] can: request_module (can-proto-0) failed. [ 27.754218] can: request_module (can-proto-0) failed. [ 37.313724] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.15.208' (ECDSA) to the list of known hosts. 2023/01/18 22:00:59 parsed 1 programs 2023/01/18 22:00:59 executed programs: 0 [ 47.360139] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1