System Information
Windows 10 Enterprise 64-bit / Ryzen 1600 + RX 580

Blender Version
Broken: blender-2.80-a6340a5
Broken: blender-2.79-b94222b

Crash on bake texture using Cycles + principled shader + OpenCL Ryzen1600 + RX 580

Exact steps for others to reproduce the error

Enabled CPU and GPU on settings preference under OpenCL Tab and pressed bake using GPU Compute{F3893994}