[  778.515633] ip6_gre: GRE over IPv6 tunneling driver
[  778.530628] ip6_tunnel: g1 xmit: Local address not yet configured!
[  778.542843] ip6_tunnel: g1 xmit: Local address not yet configured!
[  779.105164] ip6_tunnel: g2 xmit: Local address not yet configured!
[  779.113910] ip6_tunnel: g2 xmit: Local address not yet configured!