[ 1160.656153] gre: GRE over IPv4 demultiplexor driver
[ 1160.805151] ip_gre: GRE over IPv4 tunneling driver
[ 1169.414626] ip6_gre: GRE over IPv6 tunneling driver
[ 1174.653941] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1175.997945] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1177.277966] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1178.621902] ip6_tunnel: tep0 xmit: Local address not yet configured!