[  394.836705] ip6_gre: GRE over IPv6 tunneling driver
[  394.842991] ip6_tunnel: g1 xmit: Local address not yet configured!
[  394.846482] ip6_tunnel: g1 xmit: Local address not yet configured!
[  395.039007] ip6_tunnel: g2 xmit: Local address not yet configured!
[  395.042829] ip6_tunnel: g2 xmit: Local address not yet configured!