[  778.478845] ip6_gre: GRE over IPv6 tunneling driver
[  778.493611] ip6_tunnel: g1 xmit: Local address not yet configured!
[  778.504084] ip6_tunnel: g1 xmit: Local address not yet configured!
[  779.066345] ip6_tunnel: g2 xmit: Local address not yet configured!
[  779.077738] ip6_tunnel: g2 xmit: Local address not yet configured!