[ 1206.946159] gre: GRE over IPv4 demultiplexor driver
[ 1207.087765] ip_gre: GRE over IPv4 tunneling driver
[ 1215.687335] ip6_gre: GRE over IPv6 tunneling driver
[ 1221.059359] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1222.403346] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1223.683330] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1225.027326] ip6_tunnel: tep0 xmit: Local address not yet configured!