[ 1097.684408][T10677] gre: GRE over IPv4 demultiplexer driver
[ 1097.758064][T10677] ip6_gre: GRE over IPv6 tunneling driver
[ 1097.975103][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1098.108185][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1105.137830][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1105.271657][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!