[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 28.765272] IPVS: ftp: loaded support on port[0] = 21 [ 29.551600] can: request_module (can-proto-0) failed. [ 29.563932] can: request_module (can-proto-0) failed. [ 29.574733] can: request_module (can-proto-0) failed. [ 38.936979] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.15.209' (ECDSA) to the list of known hosts. 2023/01/25 11:35:08 parsed 1 programs 2023/01/25 11:35:08 executed programs: 0 [ 48.993856] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1