[ 1137.861839] gre: GRE over IPv4 demultiplexor driver
[ 1137.996508] ip_gre: GRE over IPv4 tunneling driver
[ 1146.498651] ip6_gre: GRE over IPv6 tunneling driver
[ 1151.735943] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1153.079937] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1154.359936] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1155.704909] ip6_tunnel: tep0 xmit: Local address not yet configured!