[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 29.987270] IPVS: ftp: loaded support on port[0] = 21 [ 31.183110] can: request_module (can-proto-0) failed. [ 31.193318] can: request_module (can-proto-0) failed. [ 31.202379] can: request_module (can-proto-0) failed. [ 40.226129] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.37' (ECDSA) to the list of known hosts. 2022/11/17 17:39:45 parsed 1 programs 2022/11/17 17:39:45 executed programs: 0 [ 50.251904] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1