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Suggestion
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Resolution: Fixed
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P2: Important
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None
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None
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c9c305876 (dev), 0cb8fe36a (6.10)
No solid reproducer but this kind of crash may happen:
Thread 19 Crashed:: SynthNotePlayer 0 ??? 0x10df69ae0 ??? 1 ??? 0x112b2556c ??? 2 libsystem_pthread.dylib 0x11e521b12 pthread_kill + 259 3 libsystem_c.dylib 0x11e335ae6 abort + 134 4 Clarion 0x10434a7e9 qAbort() + 9 5 Clarion 0x104357278 void qt_message_fatal<QString&>(QtMsgType, QMessageLogContext const&, QString&) + 24 6 Clarion 0x104351948 qt_message(QtMsgType, QMessageLogContext const&, char const*, __va_list_tag*) + 152 7 Clarion 0x1048b6365 QMessageLogger::fatal(char const*, ...) const + 469 8 Clarion 0x1048b5aaa qt_assert(char const*, char const*, int) + 74 9 Clarion 0x1037da727 QtMultimediaPrivate::QPlatformAudioIOStream::~QPlatformAudioIOStream() + 71 10 Clarion 0x1037dae78 QtMultimediaPrivate::QPlatformAudioSinkStream::~QPlatformAudioSinkStream() + 136 11 Clarion 0x1038d7079 QCoreAudioSinkStream::~QCoreAudioSinkStream() + 89 12 Clarion 0x1038d7015 QCoreAudioSinkStream::~QCoreAudioSinkStream() + 21 13 Clarion 0x1038d6dcd std::__1::__shared_ptr_emplace<QCoreAudioSinkStream, std::__1::allocator<QCoreAudioSinkStream>>::__on_zero_shared() + 29 14 Clarion 0x101659571 std::__1::__shared_count::__release_shared[abi:un170006]() + 49 (shared_ptr.h:173) 15 Clarion 0x101659519 std::__1::__shared_weak_count::__release_shared[abi:un170006]() + 25 (shared_ptr.h:214) 16 Clarion 0x1038d5fec std::__1::shared_ptr<QCoreAudioSinkStream>::~shared_ptr[abi:un170006]() + 44 17 Clarion 0x1038cfac5 std::__1::shared_ptr<QCoreAudioSinkStream>::~shared_ptr[abi:un170006]() + 21 18 Clarion 0x1038cfa79 std::__1::shared_ptr<QCoreAudioSinkStream>::operator=[abi:un170006](std::__1::shared_ptr<QCoreAudioSinkStream>&&) + 73 19 Clarion 0x1038d0813 QtMultimediaPrivate::QPlatformAudioSinkImplementation<QCoreAudioSinkStream, QDarwinAudioSink>::start(QIODevice*) + 355 20 Clarion 0x1037d89e1 QAudioSink::start(QIODevice*) + 241 21 Clarion 0x10181d7c8 AudioSinkContainer::startPull(QIODevice*) + 296 (AudioSinkContainer.cpp:20) 22 Clarion 0x10181ab57 QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<SynthDevice*>, void, void (AudioSinkContainer::*)(QIODevice*)>::call(void (AudioSinkContainer::*)(QIODevice*), AudioSinkContainer*, void**)::'lambda'()::operator()() const + 119 (qobjectdefs_impl.h:152) 23 Clarion 0x10181aa79 void QtPrivate::FunctorCallBase::call_internal<void, QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<SynthDevice*>, void, void (AudioSinkContainer::*)(QIODevice*)>::call(void (AudioSinkContainer::*)(QIODevice*), AudioSinkContainer*, void**)::'lambda'()>(void**, QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<SynthDevice*>, void, void (AudioSinkContainer::*)(QIODevice*)>::call(void (AudioSinkContainer::*)(QIODevice*), AudioSinkContainer*, void**)::'lambda'()&&) + 25 (qobjectdefs_impl.h:65) 24 Clarion 0x10181aa06 QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<SynthDevice*>, void, void (AudioSinkContainer::*)(QIODevice*)>::call(void (AudioSinkContainer::*)(QIODevice*), AudioSinkContainer*, void**) + 86 (qobjectdefs_impl.h:151) 25 Clarion 0x10181a96d void QtPrivate::FunctionPointer<void (AudioSinkContainer::*)(QIODevice*)>::call<QtPrivate::List<SynthDevice*>, void>(void (AudioSinkContainer::*)(QIODevice*), AudioSinkContainer*, void**) + 77 (qobjectdefs_impl.h:199) 26 Clarion 0x10181a891 QtPrivate::QCallableObject<void (AudioSinkContainer::*)(QIODevice*), QtPrivate::List<SynthDevice*>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) + 161 (qobjectdefs_impl.h:570) 27 Clarion 0x10398979e QtPrivate::QSlotObjectBase::call(QObject*, void**) + 46 28 Clarion 0x104482c56 void doActivate<false>(QObject*, int, void**) + 2662 29 Clarion 0x104481290 QMetaObject::activate(QObject*, QMetaObject const*, int, void**) + 128 30 Clarion 0x101829c47 SynthDeviceContainer::synthDeviceMade(SynthDevice*) + 71 (moc_SynthDeviceContainer.cpp:571) 31 Clarion 0x10182535e SynthDeviceContainer::makeSynthDevice() + 1374 (SynthDeviceContainer.cpp:88) 32 Clarion 0x101819671 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (SynthDeviceContainer::*)()>::call(void (SynthDeviceContainer::*)(), SynthDeviceContainer*, void**)::'lambda'()::operator()() const + 97 (qobjectdefs_impl.h:152) 33 Clarion 0x101819609 void QtPrivate::FunctorCallBase::call_internal<void, QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (SynthDeviceContainer::*)()>::call(void (SynthDeviceContainer::*)(), SynthDeviceContainer*, void**)::'lambda'()>(void**, QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (SynthDeviceContainer::*)()>::call(void (SynthDeviceContainer::*)(), SynthDeviceContainer*, void**)::'lambda'()&&) + 25 (qobjectdefs_impl.h:65) 34 Clarion 0x1018195de QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (SynthDeviceContainer::*)()>::call(void (SynthDeviceContainer::*)(), SynthDeviceContainer*, void**) + 78 (qobjectdefs_impl.h:151) 35 Clarion 0x10181954d void QtPrivate::FunctionPointer<void (SynthDeviceContainer::*)()>::call<QtPrivate::List<>, void>(void (SynthDeviceContainer::*)(), SynthDeviceContainer*, void**) + 77 (qobjectdefs_impl.h:199) 36 Clarion 0x101819471 QtPrivate::QCallableObject<void (SynthDeviceContainer::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) + 161 (qobjectdefs_impl.h:570) 37 Clarion 0x10398979e QtPrivate::QSlotObjectBase::call(QObject*, void**) + 46 38 Clarion 0x104475ddf QMetaCallEvent::placeMetaCall(QObject*) + 79 39 Clarion 0x1044787b5 QObject::event(QEvent*) + 613 40 Clarion 0x1043f39a3 QCoreApplicationPrivate::notify_helper(QObject*, QEvent*) + 179 41 Clarion 0x1043f346e doNotify(QObject*, QEvent*) + 190 42 Clarion 0x1043f3537 QCoreApplication::notify(QObject*, QEvent*) + 135 43 Clarion 0x103b6a729 QGuiApplication::notify(QObject*, QEvent*) + 201 44 Clarion 0x1043f334d QCoreApplication::notifyInternal2(QObject*, QEvent*) + 381 45 Clarion 0x1043f40f3 QCoreApplication::sendEvent(QObject*, QEvent*) + 131 46 Clarion 0x1043f5431 QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) + 1761 47 Clarion 0x1046d7dd5 QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 181 48 Clarion 0x104407330 QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 144 49 Clarion 0x1044075ea QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 634 50 Clarion 0x10458a1c5 QThread::exec() + 277 51 Clarion 0x10458ac85 QThread::run() + 21 52 Clarion 0x1046d552e QThreadPrivate::start(void*)::$_1::operator()() const + 782 53 Clarion 0x1046d3ba5 void (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::$_1>(QThreadPrivate::start(void*)::$_1&&) + 21 54 Clarion 0x1046d3b2d QThreadPrivate::start(void*) + 221 55 libsystem_pthread.dylib 0x11e521e05 _pthread_start + 115 56 libsystem_pthread.dylib 0x11e51d857 thread_start + 15
| For Gerrit Dashboard: QTBUG-141395 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 685678,4 | Audio: prevent assertion when opening streams fail | dev | qt/qtmultimedia | Status: MERGED | +2 | +1 |
| 686477,2 | Audio: prevent assertion when opening streams fail | 6.10 | qt/qtmultimedia | Status: MERGED | +2 | 0 |