[  490.537299] ip6_gre: GRE over IPv6 tunneling driver
[  490.552583] ip6_tunnel: g1 xmit: Local address not yet configured!
[  490.566069] ip6_tunnel: g1 xmit: Local address not yet configured!
[  491.190304] ip6_tunnel: g2 xmit: Local address not yet configured!
[  491.201005] ip6_tunnel: g2 xmit: Local address not yet configured!