[  769.147876] ip6_gre: GRE over IPv6 tunneling driver
[  769.161491] ip6_tunnel: g1 xmit: Local address not yet configured!
[  769.173312] ip6_tunnel: g1 xmit: Local address not yet configured!
[  769.774347] ip6_tunnel: g2 xmit: Local address not yet configured!
[  769.784233] ip6_tunnel: g2 xmit: Local address not yet configured!