[  995.018331] gre: GRE over IPv4 demultiplexer driver
[  995.139630] ip_gre: GRE over IPv4 tunneling driver
[ 1003.430382] ip6_gre: GRE over IPv6 tunneling driver
[ 1008.629442] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1009.974431] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1011.254436] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1012.597437] ip6_tunnel: tep0 xmit: Local address not yet configured!