PyPANDA: move unload into main loop wait to try fixing a deadlock

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Platform for Architecture-Neutral Dynamic Analysis

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PyPANDA: move unload into main loop wait to try fixing a deadlock #1440

Closed AndrewFasano closed 8 months ago

AndrewFasano commented 8 months ago

Previously I was seeing some deadlocks around hypercalls handled by pyplugins while the uninit method was running. Not 100% sure this fixes it, but I suspect it's safer to do our unload logic in main loop wait anyway.