Steps to reproduce:

1. Download and import attached project.
2. Open scene: main:
3. Select "House 1" in hierarchy.
If no crash, proceed to step 4...

4. Uncollapse the House 1 in hierarchy.
5. Make sure your scene view is open and you see whole house.
6. Select random objects in hierarchy rapidly.
7. Switch between selecting objects in scene view
8. Repeat steps 5 and 6.

Crash!

Notes: Produces all kind of different stack traces. (See all the duplicates)

Reproduced on: 5.4.0b5 (9e4e230b6d3e)