Question RX 580 VRAM usage over 100%

[Chamuth]

Specifications:
Intel Core i5 3470
DDR3 8GB RAM 1600MHz
AMD RX 580 4GB (single fan)

So this happened twice now. VRAM usage in AMD Adrenaline shows more than 100% (even 200%) on idle like its not clearing itself. This causes fans to go crazy at 100% (4500rpm) under load. I already posted once about the fan issues and didn't find a solution.

I think this is started because of Blender. It first started when running it. Maybe it doesn't clear vram cache or something I really don't know.

(I forgot to take a photo because I know this will happen again since I'm a indie 3d artist and always work with blender 😂)

Is there a way to fix this? Is it actually related to the fans?

 

[Lutfij]

We're going to need more information.

Please include/list your specs like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
OS:

Include the age of the PSU and the driver version you're using at the moment.