[  986.572043] gre: GRE over IPv4 demultiplexer driver
[  986.722745] ip_gre: GRE over IPv4 tunneling driver
[  995.178584] ip6_gre: GRE over IPv6 tunneling driver
[ 1000.475338] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1001.819340] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1003.099340] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1004.443333] ip6_tunnel: tep0 xmit: Local address not yet configured!