[ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 26.857750] IPVS: ftp: loaded support on port[0] = 21 [ 27.984062] can: request_module (can-proto-0) failed. [ 28.036343] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.230' (ECDSA) to the list of known hosts. 2022/02/18 18:51:05 parsed 1 programs 2022/02/18 18:51:05 executed programs: 0 [ 38.009474] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1