[ 1097.076872][T10682] gre: GRE over IPv4 demultiplexer driver
[ 1097.149384][T10682] ip6_gre: GRE over IPv6 tunneling driver
[ 1097.360354][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1097.497236][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1104.385006][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1104.523271][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!