[  690.901285] ip6_gre: GRE over IPv6 tunneling driver
[  690.905741] ip6_tunnel: g1 xmit: Local address not yet configured!
[  690.908692] ip6_tunnel: g1 xmit: Local address not yet configured!
[  691.057675] ip6_tunnel: g2 xmit: Local address not yet configured!
[  691.061074] ip6_tunnel: g2 xmit: Local address not yet configured!