[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 23.938111] IPVS: ftp: loaded support on port[0] = 21 [ 25.312510] can: request_module (can-proto-0) failed. [ 25.366826] can: request_module (can-proto-0) failed. [ 25.375462] can: request_module (can-proto-0) failed. [ 35.344227] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.15.193' (ECDSA) to the list of known hosts. 2022/06/13 13:50:43 parsed 1 programs 2022/06/13 13:50:43 executed programs: 0 [ 45.369963] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1