[  906.479971][ T6747] gre: GRE over IPv4 demultiplexer driver
[  906.556648][ T6747] ip6_gre: GRE over IPv6 tunneling driver
[  906.765862][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  906.906403][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  913.899183][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!
[  914.047587][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!