[ 1161.470355] gre: GRE over IPv4 demultiplexor driver
[ 1161.614935] ip_gre: GRE over IPv4 tunneling driver
[ 1170.167961] ip6_gre: GRE over IPv6 tunneling driver
[ 1175.418112] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1176.762112] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1178.042106] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1179.387084] ip6_tunnel: tep0 xmit: Local address not yet configured!