Crash on QML internals
Unsolved
QML and Qt Quick
-
Hello I met a weird problem showing QML part crashed.
First I suspect ifQList<int>is registered by default? then take a look at the callstack:{\rtf1\ansi\ansicpg936\cocoartf1561\cocoasubrtf600 {\fonttbl\f0\fswiss\fcharset0 Helvetica;} {\colortbl;\red255\green255\blue255;} {\*\expandedcolortbl;;} \paperw11900\paperh16840\margl1440\margr1440\vieww10800\viewh8400\viewkind0 \pard\tx566\tx1133\tx1700\tx2267\tx2834\tx3401\tx3968\tx4535\tx5102\tx5669\tx6236\tx6803\pardirnatural\partightenfactor0 \f0\fs24 \cf0 Process: ZhanClient [3002]\ Path: /Applications/ZhanClient.app/Contents/Resources/ZhanClient\ Identifier: com.buka.ZhanClient\ Version: 0\ Code Type: X86-64 (Native)\ Parent Process: ??? [1]\ Responsible: ZhanClient [3002]\ User ID: 501\ \ Date/Time: 2018-10-25 00:00:50.590 +0800\ OS Version: Mac OS X 10.13.6 (17G65)\ Report Version: 12\ Anonymous UUID: EC4F1F0A-7FBB-C504-209A-67B02B2F1F59\ \ Sleep/Wake UUID: A4154AD8-1013-429F-BFDC-20E19D2752D9\ \ Time Awake Since Boot: 36000 seconds\ Time Since Wake: 4200 seconds\ \ System Integrity Protection: disabled\ \ Crashed Thread: 0 CrBrowserMain Dispatch queue: com.apple.main-thread\ \ Exception Type: EXC_CRASH (SIGABRT)\ Exception Codes: 0x0000000000000000, 0x0000000000000000\ Exception Note: EXC_CORPSE_NOTIFY\ \ Application Specific Information:\ abort() called\ *** error for object 0x7fb248504c00: pointer being freed was not allocated\ \ \ Thread 0 Crashed:: CrBrowserMain Dispatch queue: com.apple.main-thread\ 0 libsystem_kernel.dylib 0x00007fff5e32fb66 __pthread_kill + 10\ 1 libsystem_pthread.dylib 0x00007fff5e4fa080 pthread_kill + 333\ 2 libsystem_c.dylib 0x00007fff5e28b24d __abort + 144\ 3 libsystem_c.dylib 0x00007fff5e28b1bd abort + 142\ 4 libsystem_malloc.dylib 0x00007fff5e389822 free + 521\ 5 org.qt-project.QtQml 0x000000010e74b1d7 QV4::QQmlSequence<QList<int> >::destroy(QV4::Heap::Base*) + 55\ 6 org.qt-project.QtQml 0x000000010e62133d QV4::Chunk::sweep(QV4::ExecutionEngine*) + 157\ 7 org.qt-project.QtQml 0x000000010e621d00 QV4::BlockAllocator::sweep() + 144\ 8 org.qt-project.QtQml 0x000000010e62775a QV4::MemoryManager::sweep(bool, void (*)(char const*)) + 1530\ 9 org.qt-project.QtQml 0x000000010e623aa0 QV4::MemoryManager::runGC() + 1696\ 10 org.qt-project.QtQml 0x000000010e626885 QV4::MemoryManager::allocData(unsigned long) + 181\ 11 org.qt-project.QtQml 0x000000010e707bf3 QV4::BuiltinFunction::Data* QV4::MemoryManager::allocObject<QV4::BuiltinFunction, QV4::ExecutionContext*, QV4::String*, void (*)(QV4::BuiltinFunction const*, QV4::Scope&, QV4::CallData*)>(QV4::ExecutionContext*, QV4::String*, void (*)(QV4::BuiltinFunction const*, QV4::Scope&, QV4::CallData*)) + 147\ 12 org.qt-project.QtQml 0x000000010e7359c2 QV4::Object::defineAccessorProperty(QV4::String*, void (*)(QV4::BuiltinFunction const*, QV4::Scope&, QV4::CallData*), void (*)(QV4::BuiltinFunction const*, QV4::Scope&, QV4::CallData*)) + 114\ 13 org.qt-project.QtQml 0x000000010e735930 QV4::Object::defineAccessorProperty(QString const&, void (*)(QV4::BuiltinFunction const*, QV4::Scope&, QV4::CallData*), void (*)(QV4::BuiltinFunction const*, QV4::Scope&, QV4::CallData*)) + 112\ 14 org.qt-project.QtQml 0x000000010e7a891b QV4::Heap::QQmlSequence<QList<int> >::init(QList<int> const&) + 267\ 15 org.qt-project.QtQml 0x000000010e752d8c QV4::QQmlSequence<QList<int> >::Data* QV4::MemoryManager::allocObject<QV4::QQmlSequence<QList<int> >, QList<int> >(QList<int>) + 172\ 16 org.qt-project.QtQml 0x000000010e751e72 QV4::SequencePrototype::fromVariant(QV4::ExecutionEngine*, QVariant const&, bool*) + 770\ 17 org.qt-project.QtQml 0x000000010e70505f QV4::ExecutionEngine::fromVariant(QVariant const&) + 2575\ 18 org.qt-project.QtQml 0x000000010e7fad38 QQmlBoundSignalExpression::evaluate(void**) + 600\ 19 org.qt-project.QtQml 0x000000010e7fb72d QQmlBoundSignal_callback(QQmlNotifierEndpoint*, void**) + 445\ 20 org.qt-project.QtQml 0x000000010e844cf5 QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) + 757\ 21 org.qt-project.QtCore 0x000000010d64b6cd QMetaObject::activate(QObject*, int, int, void**) + 125\ 22 org.qt-project.XZCore 0x000000010ec7d7c4 XZCalculateWave::calculateResult(QList<int>) + 52\ 23 org.qt-project.XZBuka 0x000000010ec12860 bukaCalculateWaveAdapter::calculateWave(QByteArray const&) + 1024\ 24 org.qt-project.QtCore 0x000000010d644454 QObject::event(QEvent*) + 788\ 25 org.qt-project.QtWidgets 0x000000010dc3d752 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 306\ 26 org.qt-project.QtWidgets 0x000000010dc3ea6f QApplication::notify(QObject*, QEvent*) + 383\ 27 org.qt-project.QtCore 0x000000010d61af7f QCoreApplication::notifyInternal2(QObject*, QEvent*) + 159\ 28 org.qt-project.QtCore 0x000000010d61c152 QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) + 850\ 29 libqcocoa.dylib 0x0000000112029cfe QCocoaEventDispatcherPrivate::processPostedEvents() + 190\ 30 libqcocoa.dylib 0x000000011202a5b1 QCocoaEventDispatcherPrivate::postedEventsSourceCallback(void*) + 33\ 31 com.apple.CoreFoundation 0x00007fff363bca11 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17\ 32 com.apple.CoreFoundation 0x00007fff3647642c __CFRunLoopDoSource0 + 108\ 33 com.apple.CoreFoundation 0x00007fff3639f470 __CFRunLoopDoSources0 + 208\ 34 com.apple.CoreFoundation 0x00007fff3639e8ed __CFRunLoopRun + 1293\ 35 com.apple.CoreFoundation 0x00007fff3639e153 CFRunLoopRunSpecific + 483\ 36 com.apple.HIToolbox 0x00007fff35688d96 RunCurrentEventLoopInMode + 286\ 37 com.apple.HIToolbox 0x00007fff35688b06 ReceiveNextEventCommon + 613\ 38 com.apple.HIToolbox 0x00007fff35688884 _BlockUntilNextEventMatchingListInModeWithFilter + 64\ 39 com.apple.AppKit 0x00007fff33939a73 _DPSNextEvent + 2085\ 40 com.apple.AppKit 0x00007fff340cfe34 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 3044\ 41 libqcocoa.dylib 0x0000000112029307 QCocoaEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 2231\ 42 org.qt-project.QtCore 0x000000010d616a72 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 418\ 43 org.qt-project.XZQml 0x000000010ec8f1e8 XZQmlSupport::executeModalWindow(QQuickWindow*) + 88\ 44 ZhanClient 0x000000010c8f1fc3 XZRoomController::onSettingsButtonClicked(QPoint const&, bool) + 467\ 45 ZhanClient 0x000000010c8e0f88 BkMainControl::onSettingsButtonClicked(QPoint) + 56\ 46 org.qt-project.QtCore 0x000000010d64c1da QMetaObject::activate(QObject*, int, int, void**) + 2954\ 47 ZhanClient 0x000000010c93f5a3 0x10c8b3000 + 574883\ 48 org.qt-project.QtCore 0x000000010d64c1da QMetaObject::activate(QObject*, int, int, void**) + 2954\ 49 org.qt-project.XZWidgets 0x00000001101a7f77 CXZTitleWidget::settingsButtonClicked(QPoint const&) + 55\ 50 org.qt-project.XZWidgets 0x00000001101a5858 CXZTitleWidget::onSettingsButtonClicked() + 56\ 51 org.qt-project.QtCore 0x000000010d64c1da QMetaObject::activate(QObject*, int, int, void**) + 2954\ 52 org.qt-project.QtWidgets 0x000000010dd365bf QAbstractButtonPrivate::emitClicked() + 111\ 53 org.qt-project.QtWidgets 0x000000010dd36452 QAbstractButtonPrivate::click() + 226\ 54 org.qt-project.QtWidgets 0x000000010dd376bf QAbstractButton::mouseReleaseEvent(QMouseEvent*) + 271\ 55 org.qt-project.QtWidgets 0x000000010dc77680 QWidget::event(QEvent*) + 496\ 56 org.qt-project.QtWidgets 0x000000010dd37221 QAbstractButton::event(QEvent*) + 145\ 57 org.qt-project.QtWidgets 0x000000010dc3d752 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 306\ 58 org.qt-project.QtWidgets 0x000000010dc404ed QApplication::notify(QObject*, QEvent*) + 7165\ 59 org.qt-project.QtCore 0x000000010d61af7f QCoreApplication::notifyInternal2(QObject*, QEvent*) + 159\ 60 org.qt-project.QtWidgets 0x000000010dc3e080 QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) + 896\ 61 org.qt-project.QtWidgets 0x000000010dc97761 QWidgetWindow::handleMouseEvent(QMouseEvent*) + 1777\ 62 org.qt-project.QtWidgets 0x000000010dc96430 QWidgetWindow::event(QEvent*) + 224\ 63 org.qt-project.QtWidgets 0x000000010dc3d752 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 306\ 64 org.qt-project.QtWidgets 0x000000010dc3ea6f QApplication::notify(QObject*, QEvent*) + 383\ 65 org.qt-project.QtCore 0x000000010d61af7f QCoreApplication::notifyInternal2(QObject*, QEvent*) + 159\ 66 org.qt-project.QtGui 0x000000010cf1fe1c QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) + 2956\ 67 org.qt-project.QtGui 0x000000010cf06efb QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 155\ 68 libqcocoa.dylib 0x000000011202a5b1 QCocoaEventDispatcherPrivate::postedEventsSourceCallback(void*) + 33\ 69 com.apple.CoreFoundation 0x00007fff363bca11 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17\ 70 com.apple.CoreFoundation 0x00007fff3647642c __CFRunLoopDoSource0 + 108\ 71 com.apple.CoreFoundation 0x00007fff3639f470 __CFRunLoopDoSources0 + 208\ 72 com.apple.CoreFoundation 0x00007fff3639e8ed __CFRunLoopRun + 1293\ 73 com.apple.CoreFoundation 0x00007fff3639e153 CFRunLoopRunSpecific + 483\ 74 com.apple.HIToolbox 0x00007fff35688d96 RunCurrentEventLoopInMode + 286\ 75 com.apple.HIToolbox 0x00007fff35688a0f ReceiveNextEventCommon + 366\ 76 com.apple.HIToolbox 0x00007fff35688884 _BlockUntilNextEventMatchingListInModeWithFilter + 64\ 77 com.apple.AppKit 0x00007fff33939a73 _DPSNextEvent + 2085\ 78 com.apple.AppKit 0x00007fff340cfe34 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 3044\ 79 com.apple.AppKit 0x00007fff3392e885 -[NSApplication run] + 764\ 80 libqcocoa.dylib 0x00000001120293ad QCocoaEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 2397\ 81 org.qt-project.QtCore 0x000000010d616a72 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 418\ 82 org.qt-project.QtCore 0x000000010d61b692 QCoreApplication::exec() + 402\ 83 ZhanClient 0x000000010c93e86d main + 1293\ 84 libdyld.dylib 0x00007fff5e1df015 start + 1\
