[  529.262636] ip6_gre: GRE over IPv6 tunneling driver
[  529.268667] ip6_tunnel: g1 xmit: Local address not yet configured!
[  529.272846] ip6_tunnel: g1 xmit: Local address not yet configured!
[  529.499845] ip6_tunnel: g2 xmit: Local address not yet configured!
[  529.503945] ip6_tunnel: g2 xmit: Local address not yet configured!