[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 27.761867] IPVS: ftp: loaded support on port[0] = 21 [ 29.143913] can: request_module (can-proto-0) failed. [ 29.202739] can: request_module (can-proto-0) failed. [ 29.210795] can: request_module (can-proto-0) failed. [ 38.883267] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.10.19' (ECDSA) to the list of known hosts. 2022/06/25 20:04:52 parsed 1 programs 2022/06/25 20:04:52 executed programs: 0 [ 49.150530] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1