[ 1275.291753] gre: GRE over IPv4 demultiplexer driver
[ 1275.340689] ip_gre: GRE over IPv4 tunneling driver
[ 1281.538524] ip6_gre: GRE over IPv6 tunneling driver
[ 1285.243957] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1286.394958] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1287.483957] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1288.634956] ip6_tunnel: tep0 xmit: Local address not yet configured!