I have been running thr svn from December 2006 for quite some time on my RB232a, without problems.

But recently I added a wireless card to the router, and found that the Atheros driver did not work with
that release, so I switched to Kamikaze 7.07, where things are working well; but after 2-3 days the
router runs out of memory, the oomkiller kicks in and nothing works.

Running top, I can see, that available memory decreases over time until the router dies after 2 to 3 days;
but I cannot see what is using the memory.

Are there any good tools to see where the memory is going, or anybody knows where the problem is.
(I read somewhere that it might be in the Atheros drive; but how can I confirm that?)

I have also tried with Kamikaze 7.09; but then the router panics 1-2 minutes after boot.

Per