"CommandBuffer Failed: cycles_metal_integrator_reset" Error when trying to render large, complex files in Blender #101556

New Issue

Lukas · 2022-10-02T14:44:51+02:00

Lukas commented

2022-10-02 14:44:51 +02:00

System Information
Operating system: macOS-12.6-arm64-arm-64bit 64 Bits
Graphics card: Apple M1 Pro Apple 4.1 Metal - 76.3

Blender Version
Broken: version: 3.3.0, branch: master, commit date: 2022-09-06 15:39, hash: 0759f671ce
Worked: (newest version of Blender that worked as expected)

Short description of error
When trying to render more complex scenes with the GPU using Metal, it shows me the error "CommandBuffer Failed: cycles_metal_integrator_reset" it works fine with less complex scenes and the error disappears when utilizing only the CPU.

Exact steps for others to reproduce the error

open larger complicated file
select Metal in Cycles Rendering Devices
select either GPU and CPU or only CPU
a little while after it shows Sampling 0/10000 it gives out the error and stops rendering

**System Information** Operating system: macOS-12.6-arm64-arm-64bit 64 Bits Graphics card: Apple M1 Pro Apple 4.1 Metal - 76.3 **Blender Version** Broken: version: 3.3.0, branch: master, commit date: 2022-09-06 15:39, hash: `0759f671ce` Worked: (newest version of Blender that worked as expected) **Short description of error** When trying to render more complex scenes with the GPU using Metal, it shows me the error "CommandBuffer Failed: cycles_metal_integrator_reset" it works fine with less complex scenes and the error disappears when utilizing only the CPU. **Exact steps for others to reproduce the error** * open larger complicated file * select Metal in Cycles Rendering Devices * select either GPU and CPU or only CPU * a little while after it shows Sampling 0/10000 it gives out the error and stops rendering

Lukas commented

2022-10-02 14:44:51 +02:00

Added subscriber: @Backfisch3000

Germano Cavalcante commented

2022-10-03 23:53:13 +02:00

Added subscriber: @mano-wii

Germano Cavalcante commented

2022-10-03 23:53:13 +02:00

Changed status from 'Needs Triage' to: 'Needs User Info'

Germano Cavalcante commented

2022-10-03 23:53:13 +02:00

It looks like the same problem as described in #97065 (render hangs on cycle - M1).
There it was mentioned that after upgrading the MacOS version the problem was solved.

However the version reported here is recent (12.6). So that shouldn't be the only issue.

Can you try to simplify the file and identify what could really be causing this problem?

Normally .blend files can be simplified by removing most objects and disabling settings, until the problem reveals itself more clearly.

It looks like the same problem as described in #97065 (render hangs on cycle - M1). There it was mentioned that after upgrading the MacOS version the problem was solved. However the version reported here is recent (12.6). So that shouldn't be the only issue. Can you try to simplify the file and identify what could really be causing this problem? Normally .blend files can be simplified by removing most objects and disabling settings, until the problem reveals itself more clearly.

Germano Cavalcante commented

2022-10-11 21:13:38 +02:00

Changed status from 'Needs User Info' to: 'Archived'

Germano Cavalcante closed this issue

2022-10-11 21:13:38 +02:00

Germano Cavalcante commented

2022-10-11 21:13:38 +02:00

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

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

No activity for more than a week. As per the tracker policy we assume the issue is gone and can be closed. Thanks for the report. If the problem persists please open a new report with the required information.

Grigorij-Mancinskij commented

2023-07-18 02:39:31 +02:00

Hey! Blender 3.6. MBP 16 gb. Scene I've just modeled, renders fine in 3.5 version, same as viewport render view. On 3.6 stuck on loading kernels and nothing happens.. can't get back to any other viewport, blender need to be shut.. In 3.6 if i go to CPU, then it's ok, on 3.5 does't matter if its cpu or gpu.. !3.6.1 same issues. Tried also simplify and other recommended tricks. Nothing helps

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