[ 1311.643659] gre: GRE over IPv4 demultiplexer driver
[ 1311.705251] ip_gre: GRE over IPv4 tunneling driver
[ 1318.023812] ip6_gre: GRE over IPv6 tunneling driver
[ 1321.750488] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1322.902489] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1324.054492] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1325.207488] ip6_tunnel: tep0 xmit: Local address not yet configured!