[ 1203.866778] gre: GRE over IPv4 demultiplexer driver
[ 1204.001017] ip_gre: GRE over IPv4 tunneling driver
[ 1212.455152] ip6_gre: GRE over IPv6 tunneling driver
[ 1217.654020] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1219.062028] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1220.342018] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1221.686016] ip6_tunnel: tep0 xmit: Local address not yet configured!