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Second call to BVHTree.FromObject with the same object results in a segmentation fault
Closed, DuplicatePublic

Description

System Information
Operating system: Ubuntu 18.04
Graphics card: GTX 1080

Blender Version
Broken: blender-2.80-e4dbfe0a98c1-linux-glibc224-x86_64

Short description of error

Second call to BVHTree.FromObject with the same object results in a segmentation fault

Maybe related to https://developer.blender.org/T57861

Exact steps for others to reproduce the error

tiny add on that reproduces error if invoked twice:

  1. Steps to reproduce: #
  2. - open default blender scene and install/enable add-on
  3. - go to Texture Paint workspace and switch to Vertex Paint Mode
  4. - from the Paint menu select Bug Test entry
  5. - click and drag anywhere in the scene until or alternatively,
  6. - repeatedly left mouse click anywhere quickly
  7. - press ESC to end modal operator
  8. - start operator again #
  9. observed behaviour: #
  10. - Segmentation fault

Details

Type
Bug