[  976.974170] gre: GRE over IPv4 demultiplexor driver
[  977.180690] ip_gre: GRE over IPv4 tunneling driver
[  986.946787] ip6_gre: GRE over IPv6 tunneling driver
[  993.136802] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  994.608798] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  996.016805] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  997.424803] ip6_tunnel: tep0 xmit: Local address not yet configured!