[ 1102.703822][T10681] gre: GRE over IPv4 demultiplexer driver
[ 1102.789282][T10681] ip6_gre: GRE over IPv6 tunneling driver
[ 1102.991868][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1103.161656][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1110.277619][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1110.384398][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!