[  715.508286][ T4492] gre: GRE over IPv4 demultiplexer driver
[  715.544972][ T4492] ip6_gre: GRE over IPv6 tunneling driver
[  715.608793][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  715.636074][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  717.334856][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  717.398482][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!