[ 1203.652919] gre: GRE over IPv4 demultiplexor driver
[ 1203.786499] ip_gre: GRE over IPv4 tunneling driver
[ 1212.108728] ip6_gre: GRE over IPv6 tunneling driver
[ 1217.277123] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1218.621126] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1219.901118] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1221.245096] ip6_tunnel: tep0 xmit: Local address not yet configured!