[  645.237912][T17321] ip6_gre: GRE over IPv6 tunneling driver
[  645.282998][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  645.318122][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  646.878935][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  646.914704][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!