How to reproduce:
1. Open attached project "SimpleDynRezTest"
2. Build and run on Android device
3. Change orientation of phone
4. Observe graphical artifacts on device

Expected: No graphical issues should appear
Actual: Flickering screen/graphical artifacts appear

Regression introduced with - 2018.2.0a1
Reproducible with - 2018.3.0a1(trunk), 2018.2.0b3, 2018.2.0a1
Not reproducible with - 2018.1.0f2

Note - Not reproducible on OpenGLES3, OpenGLES2

Devices Under Test:
Reproduced on devices:
Samsung SM N950F, OS:7.1.1, CPU:arm64-v8a, GPU:Mali-G71

Not reproduced on devices:
Google Pixel C, OS:8.1.0, CPU:arm64-v8a, GPU:NVIDIA Tegra
Samsung SM G960F, OS:8.0.0, CPU:arm64-v8a, GPU:Mali-G72
Google Pixel 2 XL, OS:8.1.0, CPU:arm64-v8a, GPU:Adreno (TM) 540
Samsung SM N950U1*, OS:7.1.1, CPU:arm64-v8a, GPU:Adreno (TM) 540