System Information
Operating system: Kubuntu
Graphics card: Nvidia gtx 1070
Blender Version
Broken:20.90.1
Short description of error
When trying to turn on viewport denoising in cycles Blender crashes.
Exact steps for others to reproduce the error
Based on the default startup or an attached .blend file (as simple as possible).
Opening or creating a scene.
switched render engine to cycles, gpu
turned on deonising-viewport