I think shared libraries can spawn threads on their load/init phase that you don't know about. Then you are hosed but you only know about it due to sporadic we

I think shared libraries can spawn threads on their load/init phase that you don't know about. Then you are hosed but you only know about it due to sporadic weird problems, that if you restart on failure, e.g. a pre-forked worker scenario, you might never even really care about.