[  659.652068] ip6_gre: GRE over IPv6 tunneling driver
[  659.669222] ip6_tunnel: g1 xmit: Local address not yet configured!
[  659.681103] ip6_tunnel: g1 xmit: Local address not yet configured!
[  660.346134] ip6_tunnel: g2 xmit: Local address not yet configured!
[  660.357350] ip6_tunnel: g2 xmit: Local address not yet configured!