[ 1369.093986] gre: GRE over IPv4 demultiplexer driver
[ 1369.215753] ip_gre: GRE over IPv4 tunneling driver
[ 1377.464184] ip6_gre: GRE over IPv6 tunneling driver
[ 1382.525432] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1383.869408] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1385.149402] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1386.493370] ip6_tunnel: tep0 xmit: Local address not yet configured!