[ 1097.803860][T10681] gre: GRE over IPv4 demultiplexer driver
[ 1097.871749][T10681] ip6_gre: GRE over IPv6 tunneling driver
[ 1098.088054][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1098.275111][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1105.103157][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1105.224954][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!