Hello, I am using latest svn update and building blender with like so:
cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=/opt/blender -DWITH_PLAYER=ON ../blender But at start of blenderplayer, I am experiencing random crashes, always coming from GPU_render_text function. It feels like tface parameter is a bad pointer. I have valgrind output and core file, but I don't know how you guys usually exchange this kind of files, as core file is a bit big. Here is the valgrind output (online the last part of the file): ==26886== Invalid read of size 4 ==26886== at 0x90D9841: GPU_render_text (gpu_draw.c:94) ==26886== by 0x8BB1E92: GPC_RenderTools::RenderText(int, RAS_IPolyMaterial*, float*, float*, float*, float*, int) (GPC_RenderTools.cpp:428) ==26886== by 0x8FC891D: RAS_OpenGLRasterizer::IndexPrimitives_3DText(RAS_MeshSlot&, RAS_IPolyMaterial*, RAS_IRenderTools*) (RAS_OpenGLRasterizer.cpp:671) ==26886== by 0x8FB5490: RAS_MaterialBucket::RenderMeshSlot(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*, RAS_MeshSlot&) (RAS_MaterialBucket.cpp:643) ==26886== by 0x8FAAB72: RAS_BucketManager::RenderAlphaBuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (RAS_BucketManager.cpp:161) ==26886== by 0x8FAADF3: RAS_BucketManager::Renderbuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (RAS_BucketManager.cpp:236) ==26886== by 0x8F29C18: KX_Scene::RenderBuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (KX_Scene.cpp:1616) ==26886== by 0x8EF0A7A: KX_KetsjiEngine::RenderFrame(KX_Scene*, KX_Camera*) (KX_KetsjiEngine.cpp:1321) ==26886== by 0x8EEF4DD: KX_KetsjiEngine::Render() (KX_KetsjiEngine.cpp:883) ==26886== by 0x8BA96B8: GPG_Application::processEvent(GHOST_IEvent*) (GPG_Application.cpp:485) ==26886== by 0x8BC836E: GHOST_EventManager::dispatchEvent(GHOST_IEvent*) (GHOST_EventManager.cpp:116) ==26886== by 0x8BC840F: GHOST_EventManager::dispatchEvent() (GHOST_EventManager.cpp:133) ==26886== Address 0x5cd4048 is not stack'd, malloc'd or (recently) free'd ==26886== ==26886== Invalid read of size 4 ==26886== at 0x90D984F: GPU_render_text (gpu_draw.c:95) ==26886== by 0x8BB1E92: GPC_RenderTools::RenderText(int, RAS_IPolyMaterial*, float*, float*, float*, float*, int) (GPC_RenderTools.cpp:428) ==26886== by 0x8FC891D: RAS_OpenGLRasterizer::IndexPrimitives_3DText(RAS_MeshSlot&, RAS_IPolyMaterial*, RAS_IRenderTools*) (RAS_OpenGLRasterizer.cpp:671) ==26886== by 0x8FB5490: RAS_MaterialBucket::RenderMeshSlot(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*, RAS_MeshSlot&) (RAS_MaterialBucket.cpp:643) ==26886== by 0x8FAAB72: RAS_BucketManager::RenderAlphaBuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (RAS_BucketManager.cpp:161) ==26886== by 0x8FAADF3: RAS_BucketManager::Renderbuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (RAS_BucketManager.cpp:236) ==26886== by 0x8F29C18: KX_Scene::RenderBuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (KX_Scene.cpp:1616) ==26886== by 0x8EF0A7A: KX_KetsjiEngine::RenderFrame(KX_Scene*, KX_Camera*) (KX_KetsjiEngine.cpp:1321) ==26886== by 0x8EEF4DD: KX_KetsjiEngine::Render() (KX_KetsjiEngine.cpp:883) ==26886== by 0x8BA96B8: GPG_Application::processEvent(GHOST_IEvent*) (GPG_Application.cpp:485) ==26886== by 0x8BC836E: GHOST_EventManager::dispatchEvent(GHOST_IEvent*) (GHOST_EventManager.cpp:116) ==26886== by 0x8BC840F: GHOST_EventManager::dispatchEvent() (GHOST_EventManager.cpp:133) ==26886== Address 0x5cd4048 is not stack'd, malloc'd or (recently) free'd ==26886== ==26886== Invalid read of size 2 ==26886== at 0x90D9AF9: GPU_render_text (gpu_draw.c:112) ==26886== by 0x8BB1E92: GPC_RenderTools::RenderText(int, RAS_IPolyMaterial*, float*, float*, float*, float*, int) (GPC_RenderTools.cpp:428) ==26886== by 0x8FC891D: RAS_OpenGLRasterizer::IndexPrimitives_3DText(RAS_MeshSlot&, RAS_IPolyMaterial*, RAS_IRenderTools*) (RAS_OpenGLRasterizer.cpp:671) ==26886== by 0x8FB5490: RAS_MaterialBucket::RenderMeshSlot(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*, RAS_MeshSlot&) (RAS_MaterialBucket.cpp:643) ==26886== by 0x8FAAB72: RAS_BucketManager::RenderAlphaBuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (RAS_BucketManager.cpp:161) ==26886== by 0x8FAADF3: RAS_BucketManager::Renderbuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (RAS_BucketManager.cpp:236) ==26886== by 0x8F29C18: KX_Scene::RenderBuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (KX_Scene.cpp:1616) ==26886== by 0x8EF0A7A: KX_KetsjiEngine::RenderFrame(KX_Scene*, KX_Camera*) (KX_KetsjiEngine.cpp:1321) ==26886== by 0x8EEF4DD: KX_KetsjiEngine::Render() (KX_KetsjiEngine.cpp:883) ==26886== by 0x8BA96B8: GPG_Application::processEvent(GHOST_IEvent*) (GPG_Application.cpp:485) ==26886== by 0x8BC836E: GHOST_EventManager::dispatchEvent(GHOST_IEvent*) (GHOST_EventManager.cpp:116) ==26886== by 0x8BC840F: GHOST_EventManager::dispatchEvent() (GHOST_EventManager.cpp:133) ==26886== Address 0x5cd404e is not stack'd, malloc'd or (recently) free'd ==26886== ==26886== Invalid read of size 4 ==26886== at 0x8E38702: matrixGlyph (bmfont.c:262) ==26886== by 0x90D9B91: GPU_render_text (gpu_draw.c:120) ==26886== by 0x8BB1E92: GPC_RenderTools::RenderText(int, RAS_IPolyMaterial*, float*, float*, float*, float*, int) (GPC_RenderTools.cpp:428) ==26886== by 0x8FC891D: RAS_OpenGLRasterizer::IndexPrimitives_3DText(RAS_MeshSlot&, RAS_IPolyMaterial*, RAS_IRenderTools*) (RAS_OpenGLRasterizer.cpp:671) ==26886== by 0x8FB5490: RAS_MaterialBucket::RenderMeshSlot(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*, RAS_MeshSlot&) (RAS_MaterialBucket.cpp:643) ==26886== by 0x8FAAB72: RAS_BucketManager::RenderAlphaBuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (RAS_BucketManager.cpp:161) ==26886== by 0x8FAADF3: RAS_BucketManager::Renderbuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (RAS_BucketManager.cpp:236) ==26886== by 0x8F29C18: KX_Scene::RenderBuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (KX_Scene.cpp:1616) ==26886== by 0x8EF0A7A: KX_KetsjiEngine::RenderFrame(KX_Scene*, KX_Camera*) (KX_KetsjiEngine.cpp:1321) ==26886== by 0x8EEF4DD: KX_KetsjiEngine::Render() (KX_KetsjiEngine.cpp:883) ==26886== by 0x8BA96B8: GPG_Application::processEvent(GHOST_IEvent*) (GPG_Application.cpp:485) ==26886== by 0x8BC836E: GHOST_EventManager::dispatchEvent(GHOST_IEvent*) (GHOST_EventManager.cpp:116) ==26886== Address 0xe0 is not stack'd, malloc'd or (recently) free'd ==26886== ==26886== ==26886== Process terminating with default action of signal 11 (SIGSEGV): dumping core ==26886== Access not within mapped region at address 0xE0 ==26886== at 0x8E38702: matrixGlyph (bmfont.c:262) ==26886== by 0x90D9B91: GPU_render_text (gpu_draw.c:120) ==26886== by 0x8BB1E92: GPC_RenderTools::RenderText(int, RAS_IPolyMaterial*, float*, float*, float*, float*, int) (GPC_RenderTools.cpp:428) ==26886== by 0x8FC891D: RAS_OpenGLRasterizer::IndexPrimitives_3DText(RAS_MeshSlot&, RAS_IPolyMaterial*, RAS_IRenderTools*) (RAS_OpenGLRasterizer.cpp:671) ==26886== by 0x8FB5490: RAS_MaterialBucket::RenderMeshSlot(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*, RAS_MeshSlot&) (RAS_MaterialBucket.cpp:643) ==26886== by 0x8FAAB72: RAS_BucketManager::RenderAlphaBuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (RAS_BucketManager.cpp:161) ==26886== by 0x8FAADF3: RAS_BucketManager::Renderbuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (RAS_BucketManager.cpp:236) ==26886== by 0x8F29C18: KX_Scene::RenderBuckets(MT_Transform const&, RAS_IRasterizer*, RAS_IRenderTools*) (KX_Scene.cpp:1616) ==26886== by 0x8EF0A7A: KX_KetsjiEngine::RenderFrame(KX_Scene*, KX_Camera*) (KX_KetsjiEngine.cpp:1321) ==26886== by 0x8EEF4DD: KX_KetsjiEngine::Render() (KX_KetsjiEngine.cpp:883) ==26886== by 0x8BA96B8: GPG_Application::processEvent(GHOST_IEvent*) (GPG_Application.cpp:485) ==26886== by 0x8BC836E: GHOST_EventManager::dispatchEvent(GHOST_IEvent*) (GHOST_EventManager.cpp:116) ==26886== If you believe this happened as a result of a stack ==26886== overflow in your program's main thread (unlikely but ==26886== possible), you can try to increase the size of the ==26886== main thread stack using the --main-stacksize= flag. ==26886== The main thread stack size used in this run was 8388608. -- Best Regards, Wander Lairson Costa _______________________________________________ Bf-committers mailing list [email protected] http://lists.blender.org/mailman/listinfo/bf-committers
