[  757.885179] ip6_gre: GRE over IPv6 tunneling driver
[  757.889010] ip6_tunnel: g1 xmit: Local address not yet configured!
[  757.893381] ip6_tunnel: g1 xmit: Local address not yet configured!
[  758.053753] ip6_tunnel: g2 xmit: Local address not yet configured!
[  758.056604] ip6_tunnel: g2 xmit: Local address not yet configured!