Blender crash randomly, mostly while switching between workspace/view modes #100158

New Issue

Baptiste · 2022-08-02T23:12:13+02:00

Baptiste commented

2022-08-02 23:12:13 +02:00

System Information
Operating system: Windows-10-10.0.19044-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 516.93

Blender Version
Broken: version: 3.2.1, branch: master, commit date: 2022-07-05 15:44, hash: a2d59b2dac
Worked: (newest version of Blender that worked as expected)

Short description of error
Blender crash unexpectedely generally switching between modes, for instance in the crash log attached and the file saved a minute before the crash, I switched from the Layout workspace to the UV Editing workspace. Blender then crashed.
It is not consistently the same operation that makes it crash, but I noticed it is generally switching between workspaces/ view modes, particularly switching to rendered view with cycles.
I attached the crash log which hopefully might shed light on what happened ?Donut coffee.crash.txt

Donut coffee_17348_autosave.blend

Exact steps for others to reproduce the error

As stated above, no exact steps to reproduce as it is randomly crashing
I would suggested switching between workspaces (Layout rendered, UV editing etc..) / view modes to possible get it to crash on your end, particularly switching to rendered view with cycles.
[Based an attached .blend file)]

**System Information** Operating system: Windows-10-10.0.19044-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 3080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 516.93 **Blender Version** Broken: version: 3.2.1, branch: master, commit date: 2022-07-05 15:44, hash: `a2d59b2dac` Worked: (newest version of Blender that worked as expected) **Short description of error** Blender crash unexpectedely generally switching between modes, for instance in the crash log attached and the file saved a minute before the crash, I switched from the Layout workspace to the UV Editing workspace. Blender then crashed. It is not consistently the same operation that makes it crash, but I noticed it is generally switching between workspaces/ view modes, particularly switching to rendered view with cycles. I attached the crash log which hopefully might shed light on what happened ?[Donut coffee.crash.txt](https://archive.blender.org/developer/F13332236/Donut_coffee.crash.txt) [Donut coffee_17348_autosave.blend](https://archive.blender.org/developer/F13332237/Donut_coffee_17348_autosave.blend) **Exact steps for others to reproduce the error** - As stated above, no exact steps to reproduce as it is randomly crashing - I would suggested switching between workspaces (Layout rendered, UV editing etc..) / view modes to possible get it to crash on your end, particularly switching to rendered view with cycles. [Based an attached .blend file)]

Baptiste commented

2022-08-02 23:12:13 +02:00

Added subscriber: @Deehn

Pratik Borhade commented

2022-08-03 02:21:36 +02:00

Added subscriber: @PratikPB2123

Pratik Borhade commented

2022-08-03 02:32:47 +02:00

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

Pratik Borhade commented

2022-08-03 02:32:47 +02:00

Thanks for the report. I'm not able to replicate this crash either (tested in 3.2.1)
Please check with factory settings: {nav File > Default > Load Factory Settings}
Any difference in the result when GPU subdivision is OFF?: {nav Edit > Preferences > Viewport > Subdivision > GPU Subdivision}

Thanks for the report. I'm not able to replicate this crash either (tested in 3.2.1) Please check with factory settings: {nav File > Default > Load Factory Settings} Any difference in the result when GPU subdivision is OFF?: {nav Edit > Preferences > Viewport > Subdivision > GPU Subdivision}

Baptiste commented

2022-08-05 21:27:02 +02:00

GPU subdivision is OFF seems to have solved it for now - 2 days without crash so I will keep crossing finger and I'll let you know here if it crashes again in similar manner.
Thanks

GPU subdivision is OFF seems to have solved it for now - 2 days without crash so I will keep crossing finger and I'll let you know here if it crashes again in similar manner. Thanks

Baptiste commented

2022-08-07 21:26:57 +02:00

Definitely improvements, but somehow I just crashed 3 times in about 10 minutes while being in sculpt mode /dyntopo.
See attached crash log and associated file just before crash.

As before, it is not a specific operation, it simply crash while sculpting. Is there anything explaining it in the crash log perhaps ?Anvil.crash.txt

Anvil.blend

Thanks

Definitely improvements, but somehow I just crashed 3 times in about 10 minutes while being in sculpt mode /dyntopo. See attached crash log and associated file just before crash. As before, it is not a specific operation, it simply crash while sculpting. Is there anything explaining it in the crash log perhaps ?[Anvil.crash.txt](https://archive.blender.org/developer/F13344863/Anvil.crash.txt) [Anvil.blend](https://archive.blender.org/developer/F13344865/Anvil.blend) Thanks

Pratik Borhade commented

2022-08-08 04:14:06 +02:00

Both log files Donut coffee.crash.txt and Anvil.crash.txt has different call stack. So both seems different issue.
Can you check again in recent 3.3 beta build?: https://builder.blender.org/download/daily

Both log files `Donut coffee.crash.txt` and `Anvil.crash.txt` has different call stack. So both seems different issue. Can you check again in recent 3.3 beta build?: https://builder.blender.org/download/daily

Baptiste commented

2022-08-08 20:10:26 +02:00

I will, but just need to finish a small project first - Don't want to change to another and/or beta version in the middle of it just in case. I'll get back to you Asap. thanks

Baptiste commented

2022-08-24 02:27:02 +02:00

Sorry took longer to finish - It seems the crash have disappeared for now. If they comes back, I'll open a new post with details. thanks

Pratik Borhade commented

2022-08-24 03:51:46 +02:00

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

Pratik Borhade closed this issue

2022-08-24 03:51:46 +02:00

Pratik Borhade commented

2022-08-24 03:51:46 +02:00

Ok, will close then. Thanks for the report

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Blender crash randomly, mostly while switching between workspace/view modes #100158