#0 0x00000001061df14d in QQuickListViewPrivate::releaseItem(FxViewItem*) at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtdeclarative/src/quick/items/qquicklistview.cpp:607
#1 0x0000000106248021 in QQuickItemViewPrivate::applyModelChanges(QQuickItemViewPrivate::ChangeResult*, QQuickItemViewPrivate::ChangeResult*) at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtdeclarative/src/quick/items/qquickitemview.cpp:1987
#2 0x0000000106242f03 in QQuickItemViewPrivate::layout() at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtdeclarative/src/quick/items/qquickitemview.cpp:1793
#3 0x0000000106245972 in QQuickItemView::updatePolish() at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtdeclarative/src/quick/items/qquickitemview.cpp:1403
#4 0x000000010611c692 in QQuickWindowPrivate::polishItems() at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtdeclarative/src/quick/items/qquickwindow.cpp:261
#5 0x00000001060e9ac2 in QSGThreadedRenderLoop::polishAndSync(QSGThreadedRenderLoop::Window*) at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1093
#6 0x00000001060ea1d1 in QSGThreadedRenderLoop::event(QEvent*) at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1177
#7 0x00000001048958bf in QApplicationPrivate::notify_helper(QObject*, QEvent*) at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtbase/src/widgets/kernel/qapplication.cpp:3482
#8 0x00000001048977af in QApplication::notify(QObject*, QEvent*) at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtbase/src/widgets/kernel/qapplication.cpp:2903
#9 0x00000001070227df in QCoreApplication::notifyInternal(QObject*, QEvent*) at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtbase/src/corelib/kernel/qcoreapplication.cpp:881
#10 0x0000000107027be4 in QCoreApplication::sendEvent(QObject*, QEvent*) at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtbase/src/corelib/../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:232
#11 0x00000001070c449c in QTimerInfoList::activateTimers() at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtbase/src/corelib/kernel/qtimerinfo_unix.cpp:643
#12 0x000000010992ba14 in QCocoaEventDispatcherPrivate::activateTimersSourceCallback(void*) at /usr/local/src/qt-everywhere-enterprise-src-5.2.1/qtbase/src/plugins/platforms/cocoa/qcocoaeventdispatcher.mm:132
#13 0x00007fff9333b8f1 in __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ ()