[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 27.465757] IPVS: ftp: loaded support on port[0] = 21 [ 28.241364] can: request_module (can-proto-0) failed. [ 28.251292] can: request_module (can-proto-0) failed. [ 28.260708] can: request_module (can-proto-0) failed. [ 37.642978] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.118' (ECDSA) to the list of known hosts. 2022/09/07 22:51:27 parsed 1 programs 2022/09/07 22:51:27 executed programs: 0 [ 47.690660] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1