[  993.557997] gre: GRE over IPv4 demultiplexer driver
[  993.706192] ip_gre: GRE over IPv4 tunneling driver
[ 1002.431003] ip6_gre: GRE over IPv6 tunneling driver
[ 1007.836957] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1009.180953] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1010.524947] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1011.868949] ip6_tunnel: tep0 xmit: Local address not yet configured!