[ 1299.474382] gre: GRE over IPv4 demultiplexer driver
[ 1299.595594] ip_gre: GRE over IPv4 tunneling driver
[ 1307.837465] ip6_gre: GRE over IPv6 tunneling driver
[ 1312.951126] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1314.295131] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1315.575126] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1316.919105] ip6_tunnel: tep0 xmit: Local address not yet configured!