[ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 22.696626] IPVS: ftp: loaded support on port[0] = 21 [ 24.105955] can: request_module (can-proto-0) failed. [ 24.148531] can: request_module (can-proto-0) failed. [ 34.075214] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.10.32' (ECDSA) to the list of known hosts. 2022/09/01 06:53:17 parsed 1 programs 2022/09/01 06:53:17 executed programs: 0 [ 44.091271] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1