This is a patch that allows a qdisc to mirror traffic that pass to a special net
device where you can run tcpdump.
You can easily find out what goes in default class, for example.
A queueing discipline that produces out-of-order packets.
The tar.bz2 contains the module (q_ooo.c -> q_ooo.so) for iproute2.
This was merged with sch_netem (sch_delay) in 2.6.8-rc1.