[  996.819839] gre: GRE over IPv4 demultiplexer driver
[  996.957704] ip_gre: GRE over IPv4 tunneling driver
[ 1005.159524] ip6_gre: GRE over IPv6 tunneling driver
[ 1010.278188] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1011.557188] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1012.837191] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1014.117183] ip6_tunnel: tep0 xmit: Local address not yet configured!