[ 1303.095816] gre: GRE over IPv4 demultiplexer driver
[ 1303.216194] ip_gre: GRE over IPv4 tunneling driver
[ 1311.647599] ip6_gre: GRE over IPv6 tunneling driver
[ 1316.664385] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1317.944399] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.224396] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1320.504384] ip6_tunnel: tep0 xmit: Local address not yet configured!