[  476.083552][ T4317] gre: GRE over IPv4 demultiplexer driver
[  476.119635][ T4317] ip6_gre: GRE over IPv6 tunneling driver
[  476.190792][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  476.222056][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  477.843025][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  477.873893][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!