[ 1203.863981] gre: GRE over IPv4 demultiplexer driver
[ 1204.016143] ip_gre: GRE over IPv4 tunneling driver
[ 1212.658812] ip6_gre: GRE over IPv6 tunneling driver
[ 1218.076439] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1219.421441] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1220.700435] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1222.044439] ip6_tunnel: tep0 xmit: Local address not yet configured!