[  994.879151] gre: GRE over IPv4 demultiplexer driver
[  995.013348] ip_gre: GRE over IPv4 tunneling driver
[ 1003.112686] ip6_gre: GRE over IPv6 tunneling driver
[ 1008.220444] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1009.564439] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1010.844449] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1012.124432] ip6_tunnel: tep0 xmit: Local address not yet configured!