[  484.651861] gre: GRE over IPv4 demultiplexer driver
[  484.655741] ip6_gre: GRE over IPv6 tunneling driver
[  484.661070] ip6_tunnel: g1 xmit: Local address not yet configured!
[  484.664785] ip6_tunnel: g1 xmit: Local address not yet configured!
[  484.865974] ip6_tunnel: g2 xmit: Local address not yet configured!
[  484.869567] ip6_tunnel: g2 xmit: Local address not yet configured!