[ 1297.803855] gre: GRE over IPv4 demultiplexer driver
[ 1297.939678] ip_gre: GRE over IPv4 tunneling driver
[ 1306.116393] ip6_gre: GRE over IPv6 tunneling driver
[ 1311.413936] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1312.757924] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1314.037942] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1315.381887] ip6_tunnel: tep0 xmit: Local address not yet configured!