[ 1097.961317][T10678] gre: GRE over IPv4 demultiplexer driver
[ 1098.020129][T10678] ip6_gre: GRE over IPv6 tunneling driver
[ 1098.248890][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1098.374803][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1105.433139][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1105.553657][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!