[ 1299.315459] gre: GRE over IPv4 demultiplexer driver
[ 1299.431248] ip_gre: GRE over IPv4 tunneling driver
[ 1307.829706] ip6_gre: GRE over IPv6 tunneling driver
[ 1313.143723] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1314.487724] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1315.767743] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1317.111679] ip6_tunnel: tep0 xmit: Local address not yet configured!