[  416.947583][ T2683] gre: GRE over IPv4 demultiplexer driver
[  416.982782][ T2683] ip6_gre: GRE over IPv6 tunneling driver
[  417.033836][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  417.061723][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  418.457529][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  418.485402][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!