[ 1203.651672] gre: GRE over IPv4 demultiplexer driver
[ 1203.783405] ip_gre: GRE over IPv4 tunneling driver
[ 1212.232662] ip6_gre: GRE over IPv6 tunneling driver
[ 1217.524998] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1218.868999] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1220.149994] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1221.493984] ip6_tunnel: tep0 xmit: Local address not yet configured!