[  794.299667] ip6_gre: GRE over IPv6 tunneling driver
[  794.314099] ip6_tunnel: g1 xmit: Local address not yet configured!
[  794.325011] ip6_tunnel: g1 xmit: Local address not yet configured!
[  794.940509] ip6_tunnel: g2 xmit: Local address not yet configured!
[  794.952324] ip6_tunnel: g2 xmit: Local address not yet configured!