[ 1200.796432] gre: GRE over IPv4 demultiplexor driver
[ 1200.912002] ip_gre: GRE over IPv4 tunneling driver
[ 1208.880458] ip6_gre: GRE over IPv6 tunneling driver
[ 1213.828437] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1215.108424] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1216.388413] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1217.732401] ip6_tunnel: tep0 xmit: Local address not yet configured!