[  547.939378] ip6_gre: GRE over IPv6 tunneling driver
[  547.943082] ip6_tunnel: g1 xmit: Local address not yet configured!
[  547.946002] ip6_tunnel: g1 xmit: Local address not yet configured!
[  548.106208] ip6_tunnel: g2 xmit: Local address not yet configured!
[  548.109062] ip6_tunnel: g2 xmit: Local address not yet configured!