bpy.ops.mesh.loopcut_slide causes segmentation fault when run in background python #105242

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Ali-Waseem · 2024-03-18T15:57:02+01:00

Ali-Waseem commented

2024-03-18 15:57:02 +01:00

System Information
Operating system: Fedora 6.7.7 and ubuntu 22.04
Graphics card: N/A and NVIDIA Tesla T4

Blender Version
Broken: 4.0.2 Commit date: 2023-12-05 07:41, Hash 9be62e85b727
Worked: unsure

Short description of error
When bpy.ops.mesh.loopcut_slide is run on a mesh in background mode a segmentation fault occurs. Attached is the blender.crash.txt associated with a run and related code to recreate problem. When run without background mode code runs as expected. Segmentation fault also present on virtual machine running unbuntu 22.04 with NVIDIA Tesla T4 graphics card.

Exact steps for others to reproduce the error
navigate to folder with loopslide_cut_error.py and run "blender -b --python loopslide_cut_error.py". This is based on the default startup that includes the primitive cube.

**System Information** Operating system: Fedora 6.7.7 and ubuntu 22.04 Graphics card: N/A and NVIDIA Tesla T4 **Blender Version** Broken: 4.0.2 Commit date: 2023-12-05 07:41, Hash 9be62e85b727 Worked: unsure **Short description of error** When bpy.ops.mesh.loopcut_slide is run on a mesh in background mode a segmentation fault occurs. Attached is the blender.crash.txt associated with a run and related code to recreate problem. When run without background mode code runs as expected. Segmentation fault also present on virtual machine running unbuntu 22.04 with NVIDIA Tesla T4 graphics card. **Exact steps for others to reproduce the error** navigate to folder with loopslide_cut_error.py and run "blender -b --python loopslide_cut_error.py". This is based on the default startup that includes the primitive cube.

loopslide_cut_error.py

976 B

blender.crash.txt

1.0 KiB

Ali-Waseem added the

labels 2024-03-18 15:57:02 +01:00