[ 1367.383078] gre: GRE over IPv4 demultiplexer driver
[ 1367.454242] ip_gre: GRE over IPv4 tunneling driver
[ 1373.691676] ip6_gre: GRE over IPv6 tunneling driver
[ 1377.339774] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1378.490778] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1379.578778] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1380.730776] ip6_tunnel: tep0 xmit: Local address not yet configured!