[  294.086021] gre: GRE over IPv4 demultiplexer driver
[  294.090737] ip6_gre: GRE over IPv6 tunneling driver
[  294.105328] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.118591] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.735503] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.745741] ip6_tunnel: g2 xmit: Local address not yet configured!