[  475.135279][ T4317] gre: GRE over IPv4 demultiplexer driver
[  475.170473][ T4317] ip6_gre: GRE over IPv6 tunneling driver
[  475.221771][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  475.259696][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  476.773770][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!
[  476.800305][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!