[  703.636743] ip6_gre: GRE over IPv6 tunneling driver
[  703.641532] ip6_tunnel: g1 xmit: Local address not yet configured!
[  703.644700] ip6_tunnel: g1 xmit: Local address not yet configured!
[  703.802267] ip6_tunnel: g2 xmit: Local address not yet configured!
[  703.805001] ip6_tunnel: g2 xmit: Local address not yet configured!