[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 26.024193] IPVS: ftp: loaded support on port[0] = 21 [ 26.623287] can: request_module (can-proto-0) failed. [ 26.632640] can: request_module (can-proto-0) failed. [ 26.640653] can: request_module (can-proto-0) failed. [ 36.450412] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.27' (ECDSA) to the list of known hosts. 2022/09/18 10:39:54 parsed 1 programs 2022/09/18 10:39:54 executed programs: 0 [ 46.467384] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1