[ 1260.312681] gre: GRE over IPv4 demultiplexor driver
[ 1260.474142] ip_gre: GRE over IPv4 tunneling driver
[ 1269.698088] ip6_gre: GRE over IPv6 tunneling driver
[ 1275.590377] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1277.062392] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1278.470414] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1279.942358] ip6_tunnel: tep0 xmit: Local address not yet configured!