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Bug
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Resolution: Duplicate
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P4: Low
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None
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5.7.0
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None
Platform: Windows 10, 64 bit, with AMD RX 480. (Radeon Software Version 17.7.1)
To replicate:
Build and run the attached program with Qt 5.7. (Haven't tested with other Qt versions)
- The main program should be showing on the primary monitor (connected to AMD GPU)
- Move mouse pointer into second monitor.
Result:
Unhandled exception at 0x00007FFEA99496DB (atig6txx.dll) in qt_test.exe: 0xC0000005: Access violation reading location 0x0000000000000000.
Stack trace:
atig6txx.dll!00007ffea99496db() Unknown atig6txx.dll!00007ffea9941fe2() Unknown atig6txx.dll!00007ffea994067c() Unknown atig6txx.dll!00007ffea993a240() Unknown atio6axx.dll!0000000064d626c4() Unknown atio6axx.dll!0000000064d429be() Unknown atio6axx.dll!0000000065b80ad2() Unknown atio6axx.dll!0000000065b37a4a() Unknown atio6axx.dll!0000000064e411fb() Unknown atio6axx.dll!00000000659d33a5() Unknown atio6axx.dll!00000000659d3572() Unknown atio6axx.dll!00000000659d2d49() Unknown atio6axx.dll!0000000064d0325f() Unknown atio6axx.dll!0000000064d04ed7() Unknown atig6pxx.dll!00007ffeb5c1a9ea() Unknown opengl32.dll!wglSetPixelFormat () Unknown gdi32full.dll!SetPixelFormat () Unknown > qwindowsd.dll!QWindowsOpengl32DLL::setPixelFormat(HDC__ * dc, int pf, const tagPIXELFORMATDESCRIPTOR * pfd) Line 221 C++ qwindowsd.dll!QWindowsGLContext::makeCurrent(QPlatformSurface * surface) Line 1293 C++ Qt5Guid.dll!QOpenGLContext::makeCurrent(QSurface * surface) Line 974 C++ Qt5OpenGLd.dll!QGLContext::makeCurrent() Line 3580 C++ Qt5OpenGLd.dll!QGLWidget::makeCurrent() Line 4077 C++ Qt5OpenGLd.dll!QGLWidget::resizeEvent(QResizeEvent * e) Line 4415 C++ Qt5Widgetsd.dll!QWidget::event(QEvent * event) Line 8940 C++ Qt5OpenGLd.dll!QGLWidget::event(QEvent * e) Line 4380 C++ Qt5Widgetsd.dll!QApplicationPrivate::notify_helper(QObject * receiver, QEvent * e) Line 3799 C++ Qt5Widgetsd.dll!QApplication::notify(QObject * receiver, QEvent * e) Line 3762 C++ Qt5Cored.dll!QCoreApplication::notifyInternal2(QObject * receiver, QEvent * event) Line 988 C++ Qt5Cored.dll!QCoreApplication::sendEvent(QObject * receiver, QEvent * event) Line 231 C++ Qt5Widgetsd.dll!QWidgetPrivate::sendPendingMoveAndResizeEvents(bool recursive, bool disableUpdates) Line 7803 C++ Qt5Widgetsd.dll!QWidgetPrivate::show_helper() Line 7856 C++ Qt5Widgetsd.dll!QWidget::setVisible(bool visible) Line 8210 C++ Qt5Widgetsd.dll!QWidget::show() Line 7761 C++ Qt5Widgetsd.dll!QWidgetPrivate::showChildren(bool spontaneous) Line 8293 C++ Qt5Widgetsd.dll!QWidgetPrivate::show_helper() Line 7863 C++ Qt5Widgetsd.dll!QWidget::setVisible(bool visible) Line 8210 C++ Qt5Widgetsd.dll!QWidget::show() Line 7761 C++ Qt5Widgetsd.dll!QWidgetPrivate::showChildren(bool spontaneous) Line 8293 C++ Qt5Widgetsd.dll!QWidgetPrivate::show_helper() Line 7863 C++ Qt5Widgetsd.dll!QWidget::setVisible(bool visible) Line 8210 C++ Qt5Widgetsd.dll!QWidget::show() Line 7761 C++ qt_test.exe!main(int argc, char * * argv) Line 28 C++ qt_test.exe!invoke_main() Line 65 C++ qt_test.exe!__scrt_common_main_seh() Line 253 C++ qt_test.exe!__scrt_common_main() Line 296 C++ qt_test.exe!mainCRTStartup() Line 17 C++ kernel32.dll!00007ffecc022774() Unknown ntdll.dll!00007ffece4b0d51() Unknown
This may be a problem with the AMD drivers, or it may be a problem with Qt.
PU:
Card name: Radeon (TM) RX 480 Graphics
Driver Name: aticfx32.dll
Driver Version: 22.19.171.1024
Vendor ID: 0x1002
Device ID: 0x67DF
SubSys ID: 0xE347174B
Revision ID: 0x00C7
- duplicates
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- Closed
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- relates to
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- Closed
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