[  393.956837] ip6_gre: GRE over IPv6 tunneling driver
[  393.963479] ip6_tunnel: g1 xmit: Local address not yet configured!
[  393.966826] ip6_tunnel: g1 xmit: Local address not yet configured!
[  394.156495] ip6_tunnel: g2 xmit: Local address not yet configured!
[  394.159762] ip6_tunnel: g2 xmit: Local address not yet configured!