[ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 28.351706] IPVS: ftp: loaded support on port[0] = 21 [ 29.047458] can: request_module (can-proto-0) failed. [ 29.056659] can: request_module (can-proto-0) failed. [ 38.554374] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.10.25' (ECDSA) to the list of known hosts. 2022/09/20 20:40:32 parsed 1 programs 2022/09/20 20:40:32 executed programs: 0 [ 48.810781] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1