[ 1304.838844] gre: GRE over IPv4 demultiplexer driver
[ 1304.988463] ip_gre: GRE over IPv4 tunneling driver
[ 1313.493286] ip6_gre: GRE over IPv6 tunneling driver
[ 1318.721534] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1320.064547] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1321.345538] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1322.689524] ip6_tunnel: tep0 xmit: Local address not yet configured!