GarbageCollectState seems to not work properly

[Jairo Henrique]

So, I'm experimenting some weird behavior.
If I load a handful of models, flatten them out, and call removeNode (simulating the end of a level, for instance) the framerate doesn't come back to the original.

It's weird because much of the time spent after is in GarbageCollectState (precisely on the Transform phase).
http://img339.imageshack.us/img339/949/capturadetela2i.png

So if I disable that option (garbage-collect-states #f) on the config.prc I get the full framerate back again.
I'll edit with some code later but it's just loading, flattening, removing.

[rdb (rdb)]

Please update with a test case.

[Launchpad Janitor (janitor)]

[Expired for Panda3D because there has been no activity for 60 days.]