[ 1001.759601] gre: GRE over IPv4 demultiplexer driver
[ 1001.896326] ip_gre: GRE over IPv4 tunneling driver
[ 1010.227746] ip6_gre: GRE over IPv6 tunneling driver
[ 1015.416870] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1016.760887] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1018.040871] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1019.384861] ip6_tunnel: tep0 xmit: Local address not yet configured!