How to reproduce:
1. Open the user attached project (VulkanGrabPassRepro.zip)
2. In the Editor press Ctrl+B to build and run the project
3. Observe the Player

Expected result: The player displays the splash screen and loads up the game scene
Actual result: The player freezes after the splash screen

Reproducible with: 2019.2.0f1, 2019.4.5f1
Not reproducible with: 2018.4.25f1, 2019.1.14f1, 2020.1.0f1, 2020.2.0a18
Could not test with: 2019.2.0a14 (Editor crashes without a stacktrace when opening project)

Notes:
1. Tested on Windows 10 (Doesn't reproduce) and Ubuntu 18.04
2. Reproduces only when the graphics API is set to Vulkan
3. WARNING: When the freeze occurs it can freeze the entire OS making the mouse and keyboard unresponsive or make the system GUI unusable, often requiring a hard-reset. Save any work before testing this bug