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Maniphest T91768

Rendering Bug on Newest Cycles X Version
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Description

System Information
Operating system: Windows 11 Pro
Graphics card: 3090

Blender Version
Broken: Blender 3.0.0 Alpha, Cycles X branch
Worked: (newest version of Blender that worked as expected)

Short description of error
Illegal address in cuMemcpyDtoHAsync( mem.host_pointer, (CUdeviceptr)mem.device_pointer, mem.memory_size(), cuda_stream_) (C:\Users\blender\git\blender-vexp\blender.git\intern\cycles\device\cuda\queue.cpp:210)

Exact steps for others to reproduce the error
Rendering an image with default settings using Optix render device (both processor and gpu is enabled). Shadow catcher could be effecting it.

Event Timeline

Sean Boyle (RandomToolHead) created this task.Sep 28 2021, 4:27 AM
Sean Boyle (RandomToolHead) updated the task description. (Show Details)
Wolfgang Faehnle (mib2berlin) added a subscriber: Wolfgang Faehnle (mib2berlin).Sep 28 2021, 6:00 AM

Hi, please add a test .blend and attach a system info file, you can generate it from the Blender help menu.
The missing information about GPU driver and exact Blender version is included in the system-info.txt file.
Windows 11 is not officially supported at this time.

Cheers, mib

Pratik Borhade (PratikPB2123) changed the task status from Needs Triage to Needs Information from User.Sep 28 2021, 7:03 AM
Sean Boyle (RandomToolHead) added a comment.Sep 28 2021, 7:16 AM
In T91768#1227076, @Wolfgang Faehnle (mib2berlin) wrote:

Hi, please add a test .blend and attach a system info file, you can generate it from the Blender help menu.
The missing information about GPU driver and exact Blender version is included in the system-info.txt file.
Windows 11 is not officially supported at this time.

Cheers, mib

I could've sworn I used upload file for the .blend, and now I don't know where it is. I'll go setup my scene again.

Raimund Klink (Raimund58) closed this task as Archived.Nov 4 2021, 9:36 AM
Raimund Klink (Raimund58) added a subscriber: Raimund Klink (Raimund58).

No activity for more than a week. As per the tracker policy we assume the issue is gone and can be closed.

Thanks again for the report. If the problem persists please open a new report with the required information.