[  730.322356] gre: GRE over IPv4 demultiplexor driver
[  730.515735] ip_gre: GRE over IPv4 tunneling driver
[  740.509071] ip6_gre: GRE over IPv6 tunneling driver
[  743.860659] ip6_tunnel: tep1 xmit: Local address not yet configured!
[  746.684686] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  748.156674] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  749.564684] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  750.972649] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  762.098292] ip (5489) used greatest stack depth: 12192 bytes left