Trigger shape crashes when it intersects the shape of the actor in PxAggregate

[sunwtGitHub]

When I add multiple skeleton rigidbodies of ragdoll to a PxAggregate, it crashes when ragdoll enter the trigger range.
In fact, whenever Aggregate contains a shape greater than 1 and intersects another trigger Shape, it will inevitably collapse.

[sunwtGitHub]

My volumeType value is 3. Is that correct?

It seems that accessing the mDeletedPairs array in BpCacheData is out of bounds.