Details
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Bug
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Resolution: Incomplete
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P1: Critical
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None
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5.12.8
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None
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Windows
Description
It's top #1 crash bug for our app under Windows x86_64.
This is the stack trace from the crash dumps we receive. It's non-GUI thread.
Not Flagged > 768 0 Worker Thread Win64 Thread 0000000000000000 Normal 0000000000000000() Qt5Gui.dll!QOpenGLBuffer::create() Line 294 Qt5Quick.dll!QSGDefaultDistanceFieldGlyphCache::QSGDefaultDistanceFieldGlyphCache(QOpenGLContext * c, const QRawFont & font) Line 83 Qt5Quick.dll!QSGDefaultRenderContext::distanceFieldGlyphCache(const QRawFont & font) Line 339 Qt5Quick.dll!QSGDistanceFieldGlyphNode::setGlyphs(const QPointF & position, const QGlyphRun & glyphs) Line 110 Qt5Quick.dll!QQuickTextNode::addGlyphs(const QPointF & position, const QGlyphRun & glyphs, const QColor & color, QQuickText::TextStyle style, const QColor & styleColor, QSGNode * parentNode) Line 113 Qt5Quick.dll!QQuickTextNodeEngine::addToSceneGraph(QQuickTextNode * parentNode, QQuickText::TextStyle style, const QColor & styleColor) Line 789 Qt5Quick.dll!QQuickTextNode::addTextLayout(const QPointF & position, QTextLayout * textLayout, const QColor & color, QQuickText::TextStyle style, const QColor & styleColor, const QColor & anchorColor, const QColor & selectionColor, const QColor & selectedTextColor, int selectionStart, int selectionEnd, int lineStart, int lineCount) Line 272 Qt5Quick.dll!QQuickText::updatePaintNode(QSGNode * oldNode, QQuickItem::UpdatePaintNodeData * data) Line 2439 Qt5Quick.dll!QQuickWindowPrivate::updateDirtyNode(QQuickItem * item) Line 3524 Qt5Quick.dll!QQuickWindowPrivate::updateDirtyNodes() Line 3269 Qt5Quick.dll!QQuickWindowPrivate::syncSceneGraph() Line 439 Qt5Quick.dll!QSGRenderThread::sync(bool inExpose) Line 564 Qt5Quick.dll!QSGRenderThread::syncAndRender() Line 613 Qt5Quick.dll!QSGRenderThread::run() Line 733 Qt5Core.dll!QThreadPrivate::start(void * arg) Line 405 kernel32.dll!BaseThreadInitThunk() ntdll.dll!RtlUserThreadStart()
Unfortunately, we can't reproduce it on our side so we can't provide much details...
Video card info from one of the dumps: Video driver: ig7icd64.dll, version: 10.18.10.5069.