Assimp plugin Critical error detected c0000374 Thread 1 received signal SIGTRAP, Trace/breakpoint trap

[maxpa1n87]

System Information

• Ogre Version: v14.1.2
• Operating System / Platform: Windows 10 compiled with mingw64 from msys2.
• RenderSystem: OpenGL / DirectX11 / 12

Detailled description

Assimp plugin Critical error detected c0000374 Thread 1 received signal SIGTRAP, Trace/breakpoint trap while executing debug build loading Assimp plugin.

Ogre.log

19:36:59: Creating resource group General
19:36:59: Creating resource group OgreInternal
19:36:59: Creating resource group OgreAutodetect
19:36:59: SceneManagerFactory for type 'DefaultSceneManager' registered.
19:36:59: Registering ResourceManager for type Material
19:36:59: Registering ResourceManager for type Mesh
19:36:59: Registering ResourceManager for type Skeleton
19:36:59: MovableObjectFactory for type 'ParticleSystem' registered.
19:36:59: ArchiveFactory for type 'FileSystem' registered
19:36:59: ArchiveFactory for type 'Zip' registered
19:36:59: ArchiveFactory for type 'EmbeddedZip' registered
19:36:59: DDS codec registering
19:36:59: ETC codec registering
19:36:59: ASTC codec registering
19:36:59: Registering ResourceManager for type GpuProgram
19:36:59: Registering ResourceManager for type Compositor
19:36:59: MovableObjectFactory for type 'Entity' registered.
19:36:59: MovableObjectFactory for type 'Light' registered.
19:36:59: MovableObjectFactory for type 'BillboardSet' registered.
19:36:59: MovableObjectFactory for type 'ManualObject' registered.
19:36:59: MovableObjectFactory for type 'BillboardChain' registered.
19:36:59: MovableObjectFactory for type 'RibbonTrail' registered.
19:36:59: MovableObjectFactory for type 'StaticGeometry' registered.
19:36:59: MovableObjectFactory for type 'Rectangle2D' registered.
19:36:59: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\RenderSystem_Direct3D9_d.dll
19:36:59: Installing plugin: D3D9 RenderSystem
19:36:59: D3D9 : Direct3D9 Rendering Subsystem created.
19:36:59: D3D9: Driver Detection Starts
19:36:59: D3D9: Driver Detection Ends
19:36:59: Plugin successfully installed
19:36:59: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\RenderSystem_Direct3D11_d.dll
19:36:59: Installing plugin: D3D11 RenderSystem
19:36:59: D3D11: Direct3D11 Rendering Subsystem created.
19:37:00: D3D11: Driver Detection Starts
19:37:00: D3D11: "NVIDIA GeForce GTX 660"
19:37:00: D3D11: "Microsoft Basic Render Driver (software)"
19:37:00: D3D11: Driver Detection Ends
19:37:00: Plugin successfully installed
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\RenderSystem_GL_d.dll
19:37:00: Installing plugin: GL RenderSystem
19:37:00: OpenGL Rendering Subsystem created.
19:37:00: Plugin successfully installed
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\RenderSystem_GL3Plus_d.dll
19:37:00: Installing plugin: GL 3+ RenderSystem
19:37:00: OpenGL 3+ Rendering Subsystem created.
19:37:00: Plugin successfully installed
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\RenderSystem_GLES2_d.dll
19:37:00: Installing plugin: OpenGL ES 2.0 RenderSystem
19:37:00: OpenGL ES 2.x Rendering Subsystem created.
19:37:00: Plugin successfully installed
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\Plugin_ParticleFX_d.dll
19:37:00: Installing plugin: ParticleFX
19:37:00: Particle Emitter Type 'Point' registered
19:37:00: Particle Emitter Type 'Box' registered
19:37:00: Particle Emitter Type 'Ellipsoid' registered
19:37:00: Particle Emitter Type 'Cylinder' registered
19:37:00: Particle Emitter Type 'Ring' registered
19:37:00: Particle Emitter Type 'HollowEllipsoid' registered
19:37:00: Particle Affector Type 'LinearForce' registered
19:37:00: Particle Affector Type 'ColourFader' registered
19:37:00: Particle Affector Type 'ColourFader2' registered
19:37:00: Particle Affector Type 'ColourImage' registered
19:37:00: Particle Affector Type 'ColourInterpolator' registered
19:37:00: Particle Affector Type 'Scaler' registered
19:37:00: Particle Affector Type 'Rotator' registered
19:37:00: Particle Affector Type 'DirectionRandomiser' registered
19:37:00: Particle Affector Type 'DeflectorPlane' registered
19:37:00: Particle Affector Type 'TextureAnimator' registered
19:37:00: Plugin successfully installed
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\Plugin_BSPSceneManager_d.dll
19:37:00: Installing plugin: BSP Scene Manager
19:37:00: Plugin successfully installed
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\Codec_STBI_d.dll
19:37:00: stb_image - v2.28 - public domain image loader
19:37:00: Supported formats: jpeg,jpg,png,bmp,psd,tga,gif,pic,ppm,pgm,hdr
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\Plugin_PCZSceneManager_d.dll
19:37:00: Installing plugin: Portal Connected Zone Scene Manager
19:37:00: PCZone Factory Type 'ZoneType_Default' registered
19:37:00: Plugin successfully installed
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\Plugin_OctreeZone_d.dll
19:37:00: Installing plugin: Octree Zone Factory
19:37:00: Plugin successfully installed
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\Plugin_OctreeSceneManager_d.dll
19:37:00: Installing plugin: Octree Scene Manager
19:37:00: Plugin successfully installed
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\Plugin_DotScene_d.dll
19:37:00: Installing plugin: DotScene Loader
19:37:00: Plugin successfully installed
19:37:00: Loading library E:/Users/Max/eclipse-workspace-cpp/Test/build/cmake.debug.win32.x86_64/.\Codec_Assimp_d.dll
19:37:00: Assimp - 5.2.83739982 - Open-Asset-Importer
19:37:00: Supported formats: 3d 3ds 3mf ac ac3d acc amf ase ask assbin b3d blend bvh cob csm dae dxf enff fbx glb gltf hmp ifc ifczip iqm irr irrmesh lwo lws lxo md2 md3 md5anim md5camera md5mesh mdl mot ms3d ndo nff obj off ogex pk3 ply pmx prj q3o q3s scn sib smd step stl stp ter uc vta x x3d x3db xgl xml zae zgl

[paroj]

is assimp built by ogre or externally? is the used assimp library built as debug?

[maxpa1n87]

By ogre yes build in debug mode

[paroj]

sounds like #1303. can you double-check that assimp is built as debug?

[maxpa1n87]

It is build in separate directories one in release and another in debug. My Cmake Project selects the proper Release or Debug libraries. And as the name states Codec_Assimp_d.dll with _d suffix it is compiled in debug mode.

[paroj]

yes, Codec_Assimp will be a debug librarary. What about Assimp itself? Where does assimp_DIR in Cmake point to? Does it contain the debug library of assimp? If all above is correct, please provide a stacktrace.

[maxpa1n87]

assimp_DIR points to E:/dev/ogre3d/ogre/build/debug/Dependencies/lib/cmake/assimp-5.2. E:\dev\ogre3d\ogre\build\debug\assimp-5.2.5\lib contains libassimpd.a which is build in debug mode. Stacktrace:

Thread #1 0 (Suspended : Signal : SIGTRAP:Trace/breakpoint trap)	
	ntdll!RtlIsZeroMemory() at 0x7ffbfe98f2d3	
	ntdll!RtlpNtSetValueKey() at 0x7ffbfe998092	
	ntdll!RtlpNtSetValueKey() at 0x7ffbfe99837a	
	ntdll!RtlpNtSetValueKey() at 0x7ffbfe99e001	
	ntdll!RtlGetCurrentServiceSessionId() at 0x7ffbfe8b5bf0	
	ntdll!RtlFreeHeap() at 0x7ffbfe8b47b1	
	msvcrt!free() at 0x7ffbfcdb9c9c	
	std::locale::_Impl::~_Impl() at 0x7ffb46d03118	
	std::locale::~locale() at 0x7ffb46d03638	
	Ogre::Log::Stream::~Stream() at OgreLog.h:225 0x7ffb469c364d	
	Ogre::AssimpCodec::startup() at AssimpLoader.cpp:1.391 0x7ffb469c1f92	
	Ogre::dllStartPlugin() at AssimpLoader.cpp:1.419 0x7ffb46758bf5	
	Ogre::Root::loadPlugin() at OgreRoot.cpp:1.095 0x7ffb5dae63fe	
	Ogre::Root::loadPlugins() at OgreRoot.cpp:892 0x7ffb5dae5032	
	Ogre::Root::Root() at OgreRoot.cpp:230 0x7ffb5dae2506	
	OgreBites::ApplicationContextBase::createRoot() at OgreApplicationContextBase.cpp:191 0x7ffbb6b1422b	
	OgreBites::ApplicationContextBase::initApp() at OgreApplicationContextBase.cpp:55 0x7ffbb6b13a1a	
	main() at main.cpp:32 0x7ff654f414ea	

Disabling Codec_Assimp resolves the problem.

[paroj]

no idea though.. might be MinGW specific. You can try master, where we updated to assimp 5.3.1 to check whether it is caused by assimp