[ 1395.035007] gre: GRE over IPv4 demultiplexer driver
[ 1395.083232] ip_gre: GRE over IPv4 tunneling driver
[ 1401.167455] ip6_gre: GRE over IPv6 tunneling driver
[ 1404.859638] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1406.011634] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1407.099639] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1408.251636] ip6_tunnel: tep0 xmit: Local address not yet configured!