[  689.430406][ T4170] gre: GRE over IPv4 demultiplexer driver
[  689.465130][ T4170] ip6_gre: GRE over IPv6 tunneling driver
[  689.516365][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  689.551178][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  690.963721][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  690.983867][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!