search

f3d-app / f3d

Fast and minimalist 3D viewer.
https://f3d.app
BSD 3-Clause "New" or "Revised" License
2.77k stars 202 forks source link

F3D segfault with a specific FBX file #1492

Open mwestphal opened 3 months ago

mwestphal commented 3 months ago

Describe the bug F3D segfault with a specific FBX file: https://sketchfab.com/3d-models/wolf-e319f122c2474d3186b841b019fb0edd

wolf.zip

To Reproduce Steps to reproduce the behavior:

  1. Open the file using ./bin/f3d ~/data/tmp/source/Wolf_test_animation_.fbx
  2. segfault

Expected behavior No segfault

System Information:

F3D Information Paste the content of f3d --version:

F3D 2.4.0

F3D - A fast and minimalist 3D viewer
Version: 2.4.0-87-gbb439bdb.
Build date: 2024-06-28 06:54:00.
Build system: Linux 64-bits.
Compiler: GNU 14.1.1.
External rendering module: OFF.
Raytracing module: OFF.
VTK version: 9.3.0-3549-g2e9a7c71a2 (date: 20240627).
Copyright (C) 2019-2021 Kitware SAS.
Copyright (C) 2021-2024 Michael Migliore, Mathieu Westphal.
License BSD-3-Clause.
By Michael Migliore, Mathieu Westphal and Joachim Pouderoux.

Additional context

Using host libthread_db library "/usr/lib/libthread_db.so.1".
[New Thread 0x7fffe6bff6c0 (LWP 103344)]
Configuration file for "config" could not be found

Thread 1 "f3d" received signal SIGSEGV, Segmentation fault.
0x00007ffff2de466b in Assimp::LimitBoneWeightsProcess::ProcessMesh(aiMesh*) () from /home/glow/dev/f3d/deps/assimp/install/lib/libassimp.so.5
(gdb) bt
#0  0x00007ffff2de466b in Assimp::LimitBoneWeightsProcess::ProcessMesh(aiMesh*) () from /home/glow/dev/f3d/deps/assimp/install/lib/libassimp.so.5
#1  0x00007ffff2de3ff4 in Assimp::LimitBoneWeightsProcess::Execute(aiScene*) () from /home/glow/dev/f3d/deps/assimp/install/lib/libassimp.so.5
#2  0x00007ffff2d583e2 in Assimp::BaseProcess::ExecuteOnScene(Assimp::Importer*) () from /home/glow/dev/f3d/deps/assimp/install/lib/libassimp.so.5
#3  0x00007ffff2d677b3 in Assimp::Importer::ApplyPostProcessing(unsigned int) () from /home/glow/dev/f3d/deps/assimp/install/lib/libassimp.so.5
#4  0x00007ffff2d66e53 in Assimp::Importer::ReadFile(char const*, unsigned int) () from /home/glow/dev/f3d/deps/assimp/install/lib/libassimp.so.5
#5  0x00007ffff616a3fc in Assimp::Importer::ReadFile (this=0x555556582fe0, pFile="/home/glow/data/tmp/source/Wolf_test_animation_.fbx", pFlags=512)
    at /home/glow/dev/f3d/deps/assimp/install/include/assimp/Importer.hpp:668
#6  0x00007ffff616eb53 in vtkF3DAssimpImporter::vtkInternals::ReadScene (this=0x555556582fe0, filePath="/home/glow/data/tmp/source/Wolf_test_animation_.fbx")
    at /home/glow/dev/f3d/f3d/src/plugins/assimp/module/vtkF3DAssimpImporter.cxx:601
#7  0x00007ffff61677b0 in vtkF3DAssimpImporter::ImportBegin (this=0x555556586990) at /home/glow/dev/f3d/f3d/src/plugins/assimp/module/vtkF3DAssimpImporter.cxx:898
#8  0x00007ffff267b926 in vtkImporter::Read (this=0x555556586990) at /home/glow/dev/vtk/vtk1/src/IO/Import/vtkImporter.cxx:73
#9  0x00007ffff609e81e in vtkImporter::Update (this=0x555556586990) at /home/glow/dev/vtk/vtk1/src/IO/Import/vtkImporter.h:92
#10 0x00007ffff609dc63 in f3d::detail::loader_impl::loadScene (this=0x555555ce3200, filePath="/home/glow/data/tmp/source/Wolf_test_animation_.fbx")
    at /home/glow/dev/f3d/f3d/src/library/src/loader_impl.cxx:318
#11 0x000055555568043a in F3DStarter::LoadFile (this=0x7fffffffe598, index=0, relativeIndex=false) at /home/glow/dev/f3d/f3d/src/application/F3DStarter.cxx:814
#12 0x000055555567ee09 in F3DStarter::Start (this=0x7fffffffe598, argc=2, argv=0x7fffffffe6f8) at /home/glow/dev/f3d/f3d/src/application/F3DStarter.cxx:574
#13 0x000055555568d786 in main (argc=2, argv=0x7fffffffe6f8) at /home/glow/dev/f3d/f3d/src/application/main.cxx:13