https://bugs.kde.org/show_bug.cgi?id=390203
Bug ID: 390203 Summary: When i close setting without saving,it crashed. Product: systemsettings Version: 5.5.5 Platform: Mint (Ubuntu based) OS: Linux Status: UNCONFIRMED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: plasma-b...@kde.org Reporter: messagebi...@yeah.net Target Milestone: --- Application: systemsettings5 (5.5.5) Qt Version: 5.5.1 Operating System: Linux 4.10.0-38-generic x86_64 Distribution: Linux Mint 18.3 Sylvia -- Information about the crash: - What I was doing when the application crashed: I change the theme,then I close it. It ask me to save it,but i didn't save. After that,it crashed. The crash does not seem to be reproducible. -- Backtrace: Application: 系统设置 (systemsettings5), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f1444c658c0 (LWP 4754))] Thread 2 (Thread 0x7f142793c700 (LWP 4756)): #0 0x00007f143e7f7360 in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f1427ab9bd4 in () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #2 0x00007f1427ab9c19 in () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #3 0x00007f143e7f16ba in start_thread (arg=0x7f142793c700) at pthread_create.c:333 #4 0x00007f144138c41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7f1444c658c0 (LWP 4754)): [KCrash Handler] #6 0x00007f1399fb3c72 in () at /usr/lib/x86_64-linux-gnu/libKF5Emoticons.so.5 #7 0x00007f1399fb4040 in KEmoticons::theme(QString const&) const () at /usr/lib/x86_64-linux-gnu/libKF5Emoticons.so.5 #8 0x00007f139a1c9bbf in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kcm_emoticons.so #9 0x00007f139a1cabdc in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kcm_emoticons.so #10 0x00007f1443e302f9 in () at /usr/lib/x86_64-linux-gnu/libKF5ConfigWidgets.so.5 #11 0x00007f1441c86c01 in QObject::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f144316cd1b in QWidget::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #13 0x00007f144312a05c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #14 0x00007f144312f516 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #15 0x00007f1441c5738b in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #16 0x00007f1441c59786 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007f1441cad3c3 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #18 0x00007f143e2d0197 in g_main_context_dispatch (context=0x7f142c0016f0) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3154 #19 0x00007f143e2d0197 in g_main_context_dispatch (context=context@entry=0x7f142c0016f0) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3769 #20 0x00007f143e2d03f0 in g_main_context_iterate (context=context@entry=0x7f142c0016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3840 #21 0x00007f143e2d049c in g_main_context_iteration (context=0x7f142c0016f0, may_block=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #22 0x00007f1441cad7cf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007f1441c54b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x00007f1443324d8d in QDialog::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #25 0x00007f144370de59 in KMessageBox::createKMessageBox(QDialog*, QDialogButtonBox*, QIcon const&, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&, QMessageBox::Icon) () at /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #26 0x00007f144370e538 in KMessageBox::createKMessageBox(QDialog*, QDialogButtonBox*, QMessageBox::Icon, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&) () at /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #27 0x00007f1443710c2c in () at /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #28 0x00007f1443711065 in KMessageBox::warningYesNoCancel(QWidget*, QString const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) () at /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #29 0x00007f1444a110d0 in ModuleView::resolveChanges(KCModuleProxy*) () at /usr/lib/x86_64-linux-gnu/libsystemsettingsview.so.3 #30 0x00007f1444a11daa in ModuleView::activeModuleChanged(KPageWidgetItem*, KPageWidgetItem*) () at /usr/lib/x86_64-linux-gnu/libsystemsettingsview.so.3 #31 0x00007f1441c85d2a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #32 0x00007f1443742318 in KPageWidget::currentPageChanged(KPageWidgetItem*, KPageWidgetItem*) () at /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #33 0x00007f14437424dc in () at /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #34 0x00007f1441c85d2a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #35 0x00007f144373c6b7 in KPageView::currentPageChanged(QModelIndex const&, QModelIndex const&) () at /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #36 0x00007f144373da59 in () at /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #37 0x00007f1441c85d2a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #38 0x00007f1441c07d27 in QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #39 0x00007f1441c0c11c in QItemSelectionModel::emitSelectionChanged(QItemSelection const&, QItemSelection const&) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #40 0x00007f1441c0e604 in QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #41 0x00007f14433a8b4f in QListView::setSelection(QRect const&, QFlags<QItemSelectionModel::SelectionFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #42 0x00007f144338a11d in QAbstractItemView::mousePressEvent(QMouseEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #43 0x00007f144316d40f in QWidget::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #44 0x00007f144326bb8e in QFrame::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #45 0x00007f14433916db in QAbstractItemView::viewportEvent(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #46 0x00007f1441c57172 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #47 0x00007f144312a03c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #48 0x00007f144312fc19 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #49 0x00007f1441c5738b in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #50 0x00007f144312eb32 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #51 0x00007f14431875bb in () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #52 0x00007f1443189b7b in () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #53 0x00007f144312a05c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #54 0x00007f144312f516 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #55 0x00007f1441c5738b in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #56 0x00007f1442b794e1 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #57 0x00007f1442b7b1a5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #58 0x00007f1442b5ef08 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #59 0x00007f1435672200 in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #60 0x00007f143e2d0197 in g_main_context_dispatch (context=0x7f142c0016f0) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3154 #61 0x00007f143e2d0197 in g_main_context_dispatch (context=context@entry=0x7f142c0016f0) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3769 #62 0x00007f143e2d03f0 in g_main_context_iterate (context=context@entry=0x7f142c0016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3840 #63 0x00007f143e2d049c in g_main_context_iteration (context=0x7f142c0016f0, may_block=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #64 0x00007f1441cad7cf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #65 0x00007f1441c54b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #66 0x00007f1441c5cbec in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #67 0x000000000040f7a1 in main () Reported using DrKonqi -- You are receiving this mail because: You are watching all bug changes.