[ 1209.886795] gre: GRE over IPv4 demultiplexer driver
[ 1210.009286] ip_gre: GRE over IPv4 tunneling driver
[ 1218.483306] ip6_gre: GRE over IPv6 tunneling driver
[ 1223.988277] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1225.395278] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1226.675272] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1228.019266] ip6_tunnel: tep0 xmit: Local address not yet configured!