[ 1208.220012] gre: GRE over IPv4 demultiplexer driver
[ 1208.325719] ip_gre: GRE over IPv4 tunneling driver
[ 1216.551336] ip6_gre: GRE over IPv6 tunneling driver
[ 1221.622936] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1222.966941] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1224.246934] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1225.526912] ip6_tunnel: tep0 xmit: Local address not yet configured!