[  773.912647] ip6_gre: GRE over IPv6 tunneling driver
[  773.926046] ip6_tunnel: g1 xmit: Local address not yet configured!
[  773.939082] ip6_tunnel: g1 xmit: Local address not yet configured!
[  774.522217] ip6_tunnel: g2 xmit: Local address not yet configured!
[  774.534358] ip6_tunnel: g2 xmit: Local address not yet configured!