[  995.419317] gre: GRE over IPv4 demultiplexer driver
[  995.554095] ip_gre: GRE over IPv4 tunneling driver
[ 1004.089447] ip6_gre: GRE over IPv6 tunneling driver
[ 1009.506885] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1010.850891] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1012.130893] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1013.474887] ip6_tunnel: tep0 xmit: Local address not yet configured!