Details
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Bug
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Resolution: Fixed
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P1: Critical
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None
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6.5.1
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None
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macOS 13.4.1
Qt 6.5.1
MacBook Pro 2021, Apple M1 Pro
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macOS
Description
No specific steps, supposedly when playing video with QML VideoOutput and MediaPlayer, inside Loader, and setting Loader's active to false.
Crashed Thread: 36 QSGRenderThread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000
Exception Codes: 0x0000000000000001, 0x0000000000000000
Termination Reason: Namespace SIGNAL, Code 11 Segmentation fault: 11
Terminating Process: exc handler [45069]
Thread 0:: CrBrowserMain Dispatch queue: com.apple.main-thread 0 ??? 0x7ff89be669a8 ??? 1 libsystem_kernel.dylib 0x7ff80c232882 __psynch_mutexwait + 10 2 libsystem_pthread.dylib 0x7ff80c26cb14 _pthread_mutex_firstfit_lock_wait + 76 3 libsystem_pthread.dylib 0x7ff80c26a921 _pthread_mutex_firstfit_lock_slow + 214 4 CoreVideo 0x7ff81486f616 CVLockingBunchPair::cleanup() + 22 5 CoreVideo 0x7ff81486d990 CVBufferPool::finalize() + 106 6 CoreFoundation 0x7ff80c41638c _CFRelease + 285 7 libdarwinmediaplugin.dylib 0x1908cd6c8 AVFVideoSinkInterface::setRhi(QRhi*) + 72 8 QtMultimediaQuick 0x1252132f3 QQuickVideoOutput::itemChange(QQuickItem::ItemChange, QQuickItem::ItemChangeData const&) + 595 9 QtQuick 0x12371fe4f QQuickItemPrivate::derefWindow() + 671 10 QtQuick 0x12371f4fc QQuickItem::setParentItem(QQuickItem*) + 828 11 QtQuick 0x123751f94 QQuickLoader::setActive(bool) + 260 12 QtQml 0x12731d3c4 GenericBinding<1>::write(QV4::Value const&, bool, QFlags<QQmlPropertyData::WriteFlag>) + 228 13 QtQml 0x127317f38 QQmlBinding::doUpdate(QQmlJavaScriptExpression::DeleteWatcher const&, QFlags<QQmlPropertyData::WriteFlag>, QV4::Scope&) + 392 14 QtQml 0x127315ddb QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) + 299
Thread 36 Crashed:: QSGRenderThread 0 ??? 0x118268f50 ??? 1 CoreVideo 0x7ff81486891a CVMetalTextureCache::bufferBackingNotInUse(CVBufferBacking*) + 194 2 libsystem_platform.dylib 0x7ff80c29c603 _sigtramp + 51 3 CoreVideo 0x7ff81486891a CVMetalTextureCache::bufferBackingNotInUse(CVBufferBacking*) + 194 4 CoreVideo 0x7ff8148687b8 CVBufferBacking::releaseUsage() + 82 5 CoreVideo 0x7ff814881441 CVMetalTextureBacking::releaseUsage() + 33 6 CoreVideo 0x7ff814868746 CVMetalTexture::finalize() + 42 7 CoreFoundation 0x7ff80c41638c _CFRelease + 285 8 libdarwinmediaplugin.dylib 0x1908cdec2 AVFVideoBuffer::~AVFVideoBuffer() + 66 9 libdarwinmediaplugin.dylib 0x1908cdf7e AVFVideoBuffer::~AVFVideoBuffer() + 14 10 QtMultimedia 0x120fe0f82 QVideoFrame::operator=(QVideoFrame const&) + 66 11 QtMultimediaQuick 0x12521479a QSGVideoMaterial::updateTextures(QRhi*, QRhiResourceUpdateBatch*) + 90 12 QtMultimediaQuick 0x12521493f QSGVideoMaterialRhiShader::updateUniformData(QSGMaterialShader::RenderState&, QSGMaterial*, QSGMaterial*) + 191 13 QtQuick 0x12380f7b8 QSGBatchRenderer::Renderer::updateMaterialDynamicData(QSGBatchRenderer::ShaderManagerShader*, QSGMaterialShader::RenderState&, QSGMaterial*, QSGBatchRenderer::Batch const*, QSGBatchRenderer::Element*, int, int) + 200 14 QtQuick 0x1238111ca QSGBatchRenderer::Renderer::prepareRenderMergedBatch(QSGBatchRenderer::Batch*, QSGBatchRenderer::Renderer::PreparedRenderBatch*) + 922 15 QtQuick 0x12381418b QSGBatchRenderer::Renderer::prepareRenderPass(QSGBatchRenderer::Renderer::RenderPassContext*) + 3195 16 QtQuick 0x123813487 QSGBatchRenderer::Renderer::render() + 39 17 QtQuick 0x12382b9de QSGRenderer::renderScene() + 302 18 QtQuick 0x1237d6a7d QQuickWindowPrivate::renderSceneGraph() + 893 19 QtQuick 0x1239845b7 QSGRenderThread::syncAndRender() + 967 20 QtQuick 0x123985551 QSGRenderThread::run() + 273 21 QtCore 0x1284513a3 QThreadPrivate::start(void*) + 323 22 libsystem_pthread.dylib 0x7ff80c26f1d3 _pthread_start + 125 23 libsystem_pthread.dylib 0x7ff80c26abd3 thread_start + 15
Attachments
Issue Links
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- Closed
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