fyi - wireguard not working:

Code:

root@ax61:~# modprobe udp_tunnel
modprobe: FATAL: Module udp_tunnel not found in directory /lib/modules/4.4.35

Code:

dmesg | grep wireguard
wireguard: Unknown symbol udp_sock_create4 (err 0)
wireguard: Unknown symbol udp_tunnel6_xmit_skb (err 0)
wireguard: Unknown symbol udp_tunnel_sock_release (err 0)
wireguard: Unknown symbol setup_udp_tunnel_sock (err 0)
wireguard: Unknown symbol udp_sock_create6 (err 0)
wireguard: Unknown symbol udp_tunnel_xmit_skb (err 0)
wireguard: Unknown symbol udp_sock_create4 (err 0)
wireguard: Unknown symbol udp_tunnel6_xmit_skb (err 0)
wireguard: Unknown symbol udp_tunnel_sock_release (err 0)
wireguard: Unknown symbol setup_udp_tunnel_sock (err 0)
wireguard: Unknown symbol udp_sock_create6 (err 0)
wireguard: Unknown symbol udp_tunnel_xmit_skb (err 0)