[  348.795649] ip6_gre: GRE over IPv6 tunneling driver
[  348.801415] ip6_tunnel: g1 xmit: Local address not yet configured!
[  348.805413] ip6_tunnel: g1 xmit: Local address not yet configured!
[  349.029660] ip6_tunnel: g2 xmit: Local address not yet configured!
[  349.034735] ip6_tunnel: g2 xmit: Local address not yet configured!