Crash when baking a certain object #45446

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opened 2015-07-15 16:26:10 +02:00 by Greg Zaal · 9 comments

Greg Zaal commented

2015-07-15 16:26:10 +02:00

Member

System Information
Windows 7 64 bit (latest service packs)
gtx 570 (drivers are up to date)

Blender Version
Broken: recent master (4143b8a)

Short description of error
When attempting to bake AO of this object (in cycles), blender crashes.

There's nothing apparently special about this object to me, and I've had crashes with other objects too, but this is the only one that is consistently crashing.

Exact steps for others to reproduce the error
Blend file: bake_bug.blend

Open blend
Click bake
Crash might be instant, or might only happen when it finishes baking - but for me it will always crash.

**System Information** Windows 7 64 bit (latest service packs) gtx 570 (drivers are up to date) **Blender Version** Broken: recent master (4143b8a) **Short description of error** When attempting to bake AO of this object (in cycles), blender crashes. There's nothing apparently special about this object to me, and I've had crashes with other objects too, but this is the only one that is consistently crashing. **Exact steps for others to reproduce the error** Blend file: [bake_bug.blend](https://archive.blender.org/developer/F207256/bake_bug.blend) - Open blend - Click bake - Crash might be instant, or might only happen when it finishes baking - but for me it will always crash.

Greg Zaal commented

2015-07-15 16:26:10 +02:00

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Member

Changed status to: 'Open'

Changed status to: 'Open'

Greg Zaal commented

2015-07-15 16:26:10 +02:00

Author

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Added subscriber: @GregZaal

Added subscriber: @GregZaal

Greg Zaal commented

2015-07-15 16:26:54 +02:00

Author

Member

Added subscribers: @Sergey, @Psy-Fi

Added subscribers: @Sergey, @Psy-Fi

Riccardo Giovanetti commented

2015-07-15 17:08:59 +02:00

Added subscriber: @Harvester

Added subscriber: @Harvester

Riccardo Giovanetti commented

2015-07-15 17:08:59 +02:00

Hi Greg, I can confirm the same issue on my environment (Win7 Pro 64bit, 8GB RAM, CPU rendering only) with Blender 2.75a official release for Windows 64bit (ZIP). Only one time I was able to bake successfully AO without crashing Blender, after unwrapping again your model, but that was an exception because it continued to crash Blender as per your description. No special messages in the console.

Hi Greg, I can confirm the same issue on my environment (Win7 Pro 64bit, 8GB RAM, CPU rendering only) with Blender 2.75a official release for Windows 64bit (ZIP). Only one time I was able to bake successfully AO without crashing Blender, after unwrapping again your model, but that was an exception because it continued to crash Blender as per your description. No special messages in the console.

Vilem Duha commented

2015-07-15 19:25:52 +02:00

Member

Added subscriber: @VilemDuha

Added subscriber: @VilemDuha

Vilem Duha commented

2015-07-15 19:25:52 +02:00

Member

confirm crashing here too
win 8.1, 32 gb
geforce 880m, 8gb
EXCEPTION_ACCESS_VIOLATION

confirm crashing here too win 8.1, 32 gb geforce 880m, 8gb EXCEPTION_ACCESS_VIOLATION

blender-admin commented

2015-07-16 17:25:13 +02:00

This issue was referenced by 247d922ce5

This issue was referenced by 247d922ce5db05b74dc88947d4c816ffe6364d2c

Sergey Sharybin commented

2015-07-16 17:25:45 +02:00

Owner

Changed status from 'Open' to: 'Resolved'

Changed status from 'Open' to: 'Resolved'

Sergey Sharybin closed this issue

2015-07-16 17:25:45 +02:00

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