[ 1337.280830] gre: GRE over IPv4 demultiplexer driver
[ 1337.329138] ip_gre: GRE over IPv4 tunneling driver
[ 1343.428338] ip6_gre: GRE over IPv6 tunneling driver
[ 1343.801749] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1347.129078] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1348.281084] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1349.434078] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1350.586080] ip6_tunnel: tep0 xmit: Local address not yet configured!