[ 1303.784632] gre: GRE over IPv4 demultiplexer driver
[ 1303.905210] ip_gre: GRE over IPv4 tunneling driver
[ 1312.135618] ip6_gre: GRE over IPv6 tunneling driver
[ 1317.184206] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1318.528196] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.808183] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1321.152148] ip6_tunnel: tep0 xmit: Local address not yet configured!