Details
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Bug
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Resolution: Fixed
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P2: Important
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6.4.2
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Ubuntu 20.04 LTS
self-built Qt 6.4.2
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4501cda65 (6.4)
Description
- Open the samegame demo project in Creator.
It's in examples/demos/samegame/samegame.pro of git://code.qt.io/qt/qtdoc.git - Make sure the "Debug" build configuration is active.
- Run the project.
The demo nicely shows its start screen. - Close the running demo.
- Try debugging the project.
Before the demo properly started, Creator informs you that it stopped with SIGSEGV. Creator shows a stack trace:1 QMetaObject::metacall(QObject *, QMetaObject::Call, int, void * *) 0x7ffff652cb33 2 QMetaProperty::read(QObject const *) const 0x7ffff652f046 3 QMetaProperty::readOnGadget(void const *) const 0x7ffff652f342 4 QQmlEngineDebugServiceImpl::propertyData(QObject *, int) 0x7ffff012c184 5 QQmlEngineDebugServiceImpl::buildObjectDump(QDataStream&, QObject *, bool, bool) 0x7ffff012cbb6 6 QQmlEngineDebugServiceImpl::processMessage(QByteArray const&) 0x7ffff012dce2 7 QObject::event(QEvent *) 0x7ffff6571547 8 QCoreApplication::notifyInternal2(QObject *, QEvent *) 0x7ffff652005a 9 QCoreApplicationPrivate::sendPostedEvents(QObject *, int, QThreadData *) 0x7ffff65269b5 10 postEventSourceDispatch(_GSource *, int ( *)(void *), void *) 0x7ffff67e11a7 11 g_main_context_dispatch 0x7ffff58b817d 12 ?? 0x7ffff58b8400 13 g_main_context_iteration 0x7ffff58b84a3 14 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) 0x7ffff67e0ab8 15 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) 0x7ffff652b5fb 16 QCoreApplication::exec() 0x7ffff6527926 17 main main.cpp 22 0x55555555678d
Attachments
Issue Links
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- Closed
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- Closed
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