[ 1306.655063] gre: GRE over IPv4 demultiplexer driver
[ 1306.712356] ip_gre: GRE over IPv4 tunneling driver
[ 1313.101379] ip6_gre: GRE over IPv6 tunneling driver
[ 1316.910867] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1318.062870] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.214869] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1320.366864] ip6_tunnel: tep0 xmit: Local address not yet configured!