[ 1303.287928] gre: GRE over IPv4 demultiplexer driver
[ 1303.412117] ip_gre: GRE over IPv4 tunneling driver
[ 1311.792286] ip6_gre: GRE over IPv6 tunneling driver
[ 1317.047903] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1318.391909] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.671908] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1321.016875] ip6_tunnel: tep0 xmit: Local address not yet configured!