[ 1161.636945] gre: GRE over IPv4 demultiplexor driver
[ 1161.778044] ip_gre: GRE over IPv4 tunneling driver
[ 1169.979285] ip6_gre: GRE over IPv6 tunneling driver
[ 1175.222027] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1176.566010] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1177.846030] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1179.253923] ip6_tunnel: tep0 xmit: Local address not yet configured!