[ 1198.852003] gre: GRE over IPv4 demultiplexer driver
[ 1198.983327] ip_gre: GRE over IPv4 tunneling driver
[ 1207.555038] ip6_gre: GRE over IPv6 tunneling driver
[ 1213.048465] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1214.392452] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1215.672464] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1217.016418] ip6_tunnel: tep0 xmit: Local address not yet configured!