[ 1301.978736] gre: GRE over IPv4 demultiplexer driver
[ 1302.097398] ip_gre: GRE over IPv4 tunneling driver
[ 1310.188961] ip6_gre: GRE over IPv6 tunneling driver
[ 1315.385309] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1316.729322] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1318.009298] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.353282] ip6_tunnel: tep0 xmit: Local address not yet configured!