[ 1316.305343] gre: GRE over IPv4 demultiplexer driver
[ 1316.382170] ip_gre: GRE over IPv4 tunneling driver
[ 1322.642032] ip6_gre: GRE over IPv6 tunneling driver
[ 1326.443452] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1327.595450] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1328.747449] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1329.900449] ip6_tunnel: tep0 xmit: Local address not yet configured!