[  423.398712][ T2709] gre: GRE over IPv4 demultiplexer driver
[  423.443257][ T2709] ip6_gre: GRE over IPv6 tunneling driver
[  423.488162][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  423.537809][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  424.925797][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  424.945378][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!