[  312.301364] ip6_gre: GRE over IPv6 tunneling driver
[  312.313501] ip6_tunnel: g1 xmit: Local address not yet configured!
[  312.326313] ip6_tunnel: g1 xmit: Local address not yet configured!
[  312.877016] ip6_tunnel: g2 xmit: Local address not yet configured!
[  312.886549] ip6_tunnel: g2 xmit: Local address not yet configured!