[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 28.712114] IPVS: ftp: loaded support on port[0] = 21 [ 29.468140] can: request_module (can-proto-0) failed. [ 29.477468] can: request_module (can-proto-0) failed. [ 29.486443] can: request_module (can-proto-0) failed. [ 39.170675] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.0.162' (ECDSA) to the list of known hosts. 2022/09/20 07:46:14 parsed 1 programs 2022/09/20 07:46:14 executed programs: 0 [ 49.196733] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1