[ 1367.319146] gre: GRE over IPv4 demultiplexer driver
[ 1367.369961] ip_gre: GRE over IPv4 tunneling driver
[ 1373.573730] ip6_gre: GRE over IPv6 tunneling driver
[ 1377.268643] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1378.420643] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1379.573644] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1380.724646] ip6_tunnel: tep0 xmit: Local address not yet configured!