Segfault on save over current file name - repeatable, not 100% #49881

New Issue

Andrew Musto · 2016-10-29T18:57:23+02:00

Andrew Musto commented

2016-10-29 18:57:23 +02:00

System Information
System Info Attached

Blender Version
Broken: 2.77a, 2.78a

Three crash reports attached.

Saving the file without changing the name causes a segfault - this is repeatable on my system with the attached .blend most of the time, however it does not occur with other files (for example I can save over the startup file without issue)
I have older versions of this file which do not seem to cause the issue, however after reverting to one and working for a while the issue seems to reappear.

The mesh and armature are created with ManuelBastioniLab.

Exact steps for others to reproduce the error
Attempt to save the .blend without changing the name.

system-info.txt

2.78a_crashOnSave_OSX.txt

2.78a_crashOnSave3.txt

hero_working_IK_2.blend

2.78a_crashOnSave2.txt

**System Information** System Info Attached **Blender Version** Broken: 2.77a, 2.78a Three crash reports attached. Saving the file without changing the name causes a segfault - this is repeatable on my system with the attached .blend most of the time, however it does not occur with other files (for example I can save over the startup file without issue) I have older versions of this file which do not seem to cause the issue, however after reverting to one and working for a while the issue seems to reappear. The mesh and armature are created with ManuelBastioniLab. **Exact steps for others to reproduce the error** Attempt to save the .blend without changing the name. [system-info.txt](https://archive.blender.org/developer/F388552/system-info.txt) [2.78a_crashOnSave_OSX.txt](https://archive.blender.org/developer/F388553/2.78a_crashOnSave_OSX.txt) [2.78a_crashOnSave3.txt](https://archive.blender.org/developer/F388554/2.78a_crashOnSave3.txt) [hero_working_IK_2.blend](https://archive.blender.org/developer/F388557/hero_working_IK_2.blend) [2.78a_crashOnSave2.txt](https://archive.blender.org/developer/F388555/2.78a_crashOnSave2.txt)

Andrew Musto commented

2016-10-29 18:57:23 +02:00

Changed status to: 'Open'

Andrew Musto commented

2016-10-29 18:57:23 +02:00

Added subscriber: @Arcevitis

Bastien Montagne commented

2016-10-30 08:56:02 +01:00

Added subscriber: @mont29

Bastien Montagne commented

2016-10-30 08:56:02 +01:00

Cannot reproduce, tried to save at least 20 times in a row, changing bone selection, PoV in 3DView… Steady as a rock here for me.

So guess we'll need more info about how to get it crashing (do you do something specific before saving? etc.)

Cannot reproduce, tried to save at least 20 times in a row, changing bone selection, PoV in 3DView… Steady as a rock here for me. So guess we'll need more info about how to get it crashing (do you do something specific before saving? etc.)

Andrew Musto commented

2016-10-30 21:18:27 +01:00

Can't seem to nail down a specific step to generate the issue - simply continuing editing the mesh for enough time reproduces the issue, also adding/deleting materials, remapping UV projections... all from the same start file. Sorry I can't find more specific detail; it's a very odd problem.

For clarity, the crash never occurs unless I am trying to overwrite the current working file - if I save as some other name it works perfectly.

Can't seem to nail down a specific step to generate the issue - simply continuing editing the mesh for enough time reproduces the issue, also adding/deleting materials, remapping UV projections... all from the same start file. Sorry I can't find more specific detail; it's a very odd problem. For clarity, the crash never occurs unless I am trying to overwrite the current working file - if I save as some other name it works perfectly.

Bastien Montagne commented

2016-11-14 09:04:40 +01:00

The issue reported can't be reproduced so far, and has been moved to the BF Blender: Unconfirmed project.
If 2 other people aren't able to redo the bug after 2 weeks, it will be closed.

The issue reported can't be reproduced so far, and has been moved to the *BF Blender: Unconfirmed* project. If 2 other people aren't able to redo the bug after 2 weeks, it will be closed.

Aaron Carlisle commented

2017-02-02 15:58:43 +01:00

Added subscriber: @Blendify

Aaron Carlisle commented

2017-02-02 15:58:43 +01:00

Changed status from 'Open' to: 'Archived'

Aaron Carlisle closed this issue

2017-02-02 15:58:43 +01:00

Aaron Carlisle self-assigned this 2017-02-02 15:58:43 +01:00

Aaron Carlisle commented

2017-02-02 15:58:43 +01:00

Time to close this...

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Segfault on save over current file name - repeatable, not 100% #49881