[  664.168036][T11570] gre: GRE over IPv4 demultiplexer driver
[  664.203664][T11570] ip6_gre: GRE over IPv6 tunneling driver
[  664.258229][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  664.292994][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  665.840921][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  665.867621][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!