Process: QTBUG-27831 [46156] Path: /Users/*/Library/Developer/Xcode/DerivedData/QTBUG-27831-gdbxlznaiqsgdcgycmuubxdiorlv/Build/Products/Release/QTBUG-27831.app/Contents/MacOS/QTBUG-27831 Identifier: com.yourcompany.QTBUG-27831 Version: ??? Code Type: X86-64 (Native) Parent Process: Instruments [46121] User ID: 130033000 Date/Time: 2012-11-06 11:25:02.886 +0200 OS Version: Mac OS X 10.8.2 (12C60) Report Version: 10 Interval Since Last Report: 532326 sec Crashes Since Last Report: 162 Per-App Crashes Since Last Report: 1 Anonymous UUID: 98CA0AD5-F7C4-B78A-C21C-39B87124EFD8 Crashed Thread: 0 Dispatch queue: com.apple.main-thread Exception Type: EXC_BREAKPOINT (SIGTRAP) Exception Codes: 0x0000000000000002, 0x0000000000000000 Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.CoreFoundation 0x00007fff8efa54ce ___forwarding___ + 158 1 com.apple.CoreFoundation 0x00007fff8efa53b8 _CF_forwarding_prep_0 + 232 2 libqcocoa_debug.dylib 0x000000010734e930 QCocoaDrag::drag(QDrag*) + 528 (qcocoadrag.mm:132) 3 libQtGui_debug.5.dylib 0x0000000100d1a5ac QDragManager::drag(QDrag*) + 300 (qdnd.cpp:143) 4 libQtGui_debug.5.dylib 0x0000000100d190b0 QDrag::exec(QFlags, Qt::DropAction) + 336 (qdrag.cpp:282) 5 libQtGui_debug.5.dylib 0x0000000100d18f56 QDrag::exec(QFlags) + 38 (qdrag.cpp:238) 6 com.yourcompany.QTBUG-27831 0x00000001000035d7 DragTestObject::performDrag() + 161 (main.cpp:66) 7 com.yourcompany.QTBUG-27831 0x0000000100003457 DragTestObject::mouseMoveEvent(QGraphicsSceneMouseEvent*) + 139 (main.cpp:52) 8 libQtWidgets_debug.5.dylib 0x000000010042baf4 QGraphicsItem::sceneEvent(QEvent*) + 964 (qgraphicsitem.cpp:6648) 9 libQtWidgets_debug.5.dylib 0x000000010045f67d QGraphicsScenePrivate::sendEvent(QGraphicsItem*, QEvent*) + 429 (qgraphicsscene.cpp:1216) 10 libQtWidgets_debug.5.dylib 0x000000010046144b QGraphicsScenePrivate::sendMouseEvent(QGraphicsSceneMouseEvent*) + 987 (qgraphicsscene.cpp:1290) 11 libQtWidgets_debug.5.dylib 0x000000010046c6e7 QGraphicsScene::mouseMoveEvent(QGraphicsSceneMouseEvent*) + 199 (qgraphicsscene.cpp:3995) 12 libQtWidgets_debug.5.dylib 0x0000000100467a27 QGraphicsScene::event(QEvent*) + 1399 (qgraphicsscene.cpp:3336) 13 libQtWidgets_debug.5.dylib 0x000000010005ffc5 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 389 (qapplication.cpp:3616) 14 libQtWidgets_debug.5.dylib 0x0000000100061bbe QApplication::notify(QObject*, QEvent*) + 974 (qapplication.cpp:3047) 15 libQtCore_debug.5.dylib 0x00000001018c975f QCoreApplication::notifyInternal(QObject*, QEvent*) + 207 (qcoreapplication.cpp:764) 16 libQtWidgets_debug.5.dylib 0x000000010006848f QCoreApplication::sendSpontaneousEvent(QObject*, QEvent*) + 95 (qcoreapplication.h:221) 17 libQtWidgets_debug.5.dylib 0x00000001000651ed qt_sendSpontaneousEvent(QObject*, QEvent*) + 29 (qapplication.cpp:3877) 18 libQtWidgets_debug.5.dylib 0x00000001004965be QGraphicsViewPrivate::mouseMoveEventHandler(QMouseEvent*) + 718 (qgraphicsview.cpp:644) 19 libQtWidgets_debug.5.dylib 0x00000001004a068e QGraphicsView::mouseMoveEvent(QMouseEvent*) + 1646 (qgraphicsview.cpp:3279) 20 libQtWidgets_debug.5.dylib 0x00000001000b8184 QWidget::event(QEvent*) + 564 (qwidget.cpp:7813) 21 libQtWidgets_debug.5.dylib 0x0000000100206e8d QFrame::event(QEvent*) + 77 (qframe.cpp:534) 22 libQtWidgets_debug.5.dylib 0x00000001002b5a39 QAbstractScrollArea::viewportEvent(QEvent*) + 297 (qabstractscrollarea.cpp:1154) 23 libQtWidgets_debug.5.dylib 0x000000010049eb79 QGraphicsView::viewportEvent(QEvent*) + 2361 (qgraphicsview.cpp:2868) 24 libQtWidgets_debug.5.dylib 0x00000001002b768f QAbstractScrollAreaPrivate::viewportEvent(QEvent*) + 63 (qabstractscrollarea_p.h:105) 25 libQtWidgets_debug.5.dylib 0x00000001002b7095 QAbstractScrollAreaFilter::eventFilter(QObject*, QEvent*) + 69 (qabstractscrollarea_p.h:121) 26 libQtCore_debug.5.dylib 0x00000001018c9bfc QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) + 300 (qcoreapplication.cpp:860) 27 libQtWidgets_debug.5.dylib 0x000000010005ff9b QApplicationPrivate::notify_helper(QObject*, QEvent*) + 347 (qapplication.cpp:3612) 28 libQtWidgets_debug.5.dylib 0x000000010006268f QApplication::notify(QObject*, QEvent*) + 3743 (qapplication.cpp:3180) 29 libQtCore_debug.5.dylib 0x00000001018c975f QCoreApplication::notifyInternal(QObject*, QEvent*) + 207 (qcoreapplication.cpp:764) 30 libQtWidgets_debug.5.dylib 0x000000010006848f QCoreApplication::sendSpontaneousEvent(QObject*, QEvent*) + 95 (qcoreapplication.h:221) 31 libQtWidgets_debug.5.dylib 0x0000000100060c4f QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer&, bool) + 943 (qapplication.cpp:2523) 32 libQtWidgets_debug.5.dylib 0x00000001000e64b6 QWidgetWindow::handleMouseEvent(QMouseEvent*) + 2166 (qwidgetwindow.cpp:376) 33 libQtWidgets_debug.5.dylib 0x00000001000e56c4 QWidgetWindow::event(QEvent*) + 820 (qwidgetwindow.cpp:139) 34 libQtWidgets_debug.5.dylib 0x000000010005ffc5 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 389 (qapplication.cpp:3616) 35 libQtWidgets_debug.5.dylib 0x0000000100061bbe QApplication::notify(QObject*, QEvent*) + 974 (qapplication.cpp:3047) 36 libQtCore_debug.5.dylib 0x00000001018c975f QCoreApplication::notifyInternal(QObject*, QEvent*) + 207 (qcoreapplication.cpp:764) 37 libQtGui_debug.5.dylib 0x0000000100d0c5ef QCoreApplication::sendSpontaneousEvent(QObject*, QEvent*) + 95 (qcoreapplication.h:221) 38 libQtGui_debug.5.dylib 0x0000000100d05621 QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) + 1697 (qguiapplication.cpp:1318) 39 libQtGui_debug.5.dylib 0x0000000100d04d3d QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) + 61 (qguiapplication.cpp:1150) 40 libQtGui_debug.5.dylib 0x0000000100cf1183 QWindowSystemInterface::sendWindowSystemEventsImplementation(QFlags) + 131 (qwindowsysteminterface.cpp:538) 41 libQtGui_debug.5.dylib 0x0000000100cf11f0 QWindowSystemInterface::sendWindowSystemEvents(QFlags) + 48 (qwindowsysteminterface.cpp:511) 42 libqcocoa_debug.dylib 0x0000000107323514 QCocoaEventDispatcherPrivate::processPostedEvents() + 276 (qcocoaeventdispatcher.mm:1035) 43 libqcocoa_debug.dylib 0x00000001073241e2 QCocoaEventDispatcherPrivate::postedEventsSourceCallback(void*) + 66 (qcocoaeventdispatcher.mm:1057) 44 com.apple.CoreFoundation 0x00007fff8ef36101 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17 45 com.apple.CoreFoundation 0x00007fff8ef35a25 __CFRunLoopDoSources0 + 245 46 com.apple.CoreFoundation 0x00007fff8ef58dc5 __CFRunLoopRun + 789 47 com.apple.CoreFoundation 0x00007fff8ef586b2 CFRunLoopRunSpecific + 290 48 com.apple.HIToolbox 0x00007fff896460a4 RunCurrentEventLoopInMode + 209 49 com.apple.HIToolbox 0x00007fff89645d84 ReceiveNextEventCommon + 166 50 com.apple.HIToolbox 0x00007fff89645cd3 BlockUntilNextEventMatchingListInMode + 62 51 com.apple.AppKit 0x00007fff8f2f2613 _DPSNextEvent + 685 52 com.apple.AppKit 0x00007fff8f2f1ed2 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 128 53 com.apple.AppKit 0x00007fff8f2e9283 -[NSApplication run] + 517 54 libqcocoa_debug.dylib 0x00000001073225e8 QCocoaEventDispatcher::processEvents(QFlags) + 1096 (qcocoaeventdispatcher.mm:586) 55 libQtCore_debug.5.dylib 0x00000001018c4fcc QEventLoop::processEvents(QFlags) + 92 (qeventloop.cpp:136) 56 libQtCore_debug.5.dylib 0x00000001018c51e5 QEventLoop::exec(QFlags) + 517 (qeventloop.cpp:212) 57 libQtCore_debug.5.dylib 0x00000001018c9f02 QCoreApplication::exec() + 386 (qcoreapplication.cpp:1017) 58 libQtGui_debug.5.dylib 0x0000000100d049a9 QGuiApplication::exec() + 9 (qguiapplication.cpp:1083) 59 libQtWidgets_debug.5.dylib 0x00000001000616f6 QApplication::exec() + 22 (qapplication.cpp:2923) 60 com.yourcompany.QTBUG-27831 0x000000010000313b main + 235 (main.cpp:89) 61 com.yourcompany.QTBUG-27831 0x0000000100003048 start + 52