[  294.201428] gre: GRE over IPv4 demultiplexer driver
[  294.206777] ip6_gre: GRE over IPv6 tunneling driver
[  294.223235] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.237805] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.986473] ip6_tunnel: g2 xmit: Local address not yet configured!
[  295.000405] ip6_tunnel: g2 xmit: Local address not yet configured!