[ 1206.395677] gre: GRE over IPv4 demultiplexer driver
[ 1206.520535] ip_gre: GRE over IPv4 tunneling driver
[ 1214.852120] ip6_gre: GRE over IPv6 tunneling driver
[ 1220.299692] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1221.707707] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1223.051698] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1224.459695] ip6_tunnel: tep0 xmit: Local address not yet configured!