"Base Pass Shader" stat results are missing or display incorrect information while using Vulkan

Base Pass Shader results are not showing, or showing up incorrectly when looking at the Stats results within the material editor of an Unreal Editor using Vulkan.

Regression Tested: //UE4/Release-4.26 CL15673114

• Base Pass Shader results appeared, but were 0.

//UE4/Release-4.27 CL18105465

• Base Pass Shader absent.

//UE5/Release-5.0-EarlyAccess CL16682836

• Base Pass Shader results appeared after toggling stats off and back on, but were 0.

//UE5/Release-5.0 CL 18188259

• Base Pass Shader absent.

This was reported by end user to Live QA.

1. Launch Unreal Editor with the flag -vulkan
2. Open any project or create a Blueprint Third-Person Template
3. Open any material
4. Enable Stats from the Toolbar
5. Observe the Stats Log

Actual Results:
Base Pass Shader results are absent in 4.27
Base Pass Shader results are incorrect in 5.0ea

Expected Results:
Base Pass Shader results appears and list the correct number of instructions.