[ 1302.122446] gre: GRE over IPv4 demultiplexer driver
[ 1302.240080] ip_gre: GRE over IPv4 tunneling driver
[ 1310.446520] ip6_gre: GRE over IPv6 tunneling driver
[ 1315.512173] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1316.856172] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1318.136176] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.481157] ip6_tunnel: tep0 xmit: Local address not yet configured!