Rendering seems to cause memory leaks. Constant warnings

Unity Engine
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1

Hello,

I’m on 6000.0.33f1 and getting an annoying amount of memory leak warnings in the console.
I’ve enabled JobTempMemoryLeakValidation. Here are some details:

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I’m using HDRP on DX11 with GPU Resident Drawer and GPU Occlusion Culling enabled.
From looking at the logs it seems to be something internal related to Culling / Resident Drawer.

Also seems to happen when navigating in the Project window and Unity tries to render previews.

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Is this a known issue?

2

I recently enabled GPU Resident Drawer and I am also now constantly getting similar warnings. The extra details from diagnostics look very similar to yours. Did you find out any solutions to this?

EDIT: Updating to the latest version fixed the issue for me.

3

Sorry for the late reply.
I’ve kind of just ignored the warnings as I found no solution.
I’ll try updating now and confirm if it does the trick for me as well. Thanks for the tip!

4

San concur, happening with my right now. Also having massive memory leaks

5

I’m getting similar issues related to GPURD (only in the Editor).

https://discussions.unity.com/t/console-spammed-with-tls-allocator-errors-when-exiting-play-mode-unity-6/

6

We have had nother issue with GPU resident drawer: When we have a parent gameobject with a textmesh pro mesh + a custom mesh as a child, there is a leak in build (not editor). Our solution was to add a “DisallowGPUBasedRendering” script on the parent - seems to fix the issue.