Application: systemsettings5 (5.21.2) Qt Version: 5.15.2 Frameworks Version: 5.80.0 Operating System: Linux 5.4.0-66-generic x86_64 Windowing System: X11 Drkonqi Version: 5.21.2 Distribution: KDE neon Testing Edition -- Information about the crash: - What I was doing when the application crashed: I was updating the firewall default policy (IN) from Ignore to reject. - Unusual behavior I noticed: The application (System Settings) closed unexpectedly. - Custom settings of the application: N/A The crash does not seem to be reproducible. -- Backtrace: Application: Configurações do sistema (systemsettings5), signal: Segmentation fault [New LWP 61680] [New LWP 61681] [New LWP 61686] [New LWP 61695] [New LWP 61706] [New LWP 61707] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007f6ae99d3aff in __GI___poll (fds=0x7ffc088abae8, nfds=1, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29 [Current thread is 1 (Thread 0x7f6ae5790500 (LWP 61678))] Thread 7 (Thread 0x7f6ab5264700 (LWP 61707)): #0 0x00007f6ae7ba1c63 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f6ae7ba2312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f6ae7ba26f3 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f6ab5b84f8a in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007f6ae7bcbad1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f6ae8561609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f6ae99e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f6ab5a65700 (LWP 61706)): #0 __GI___libc_read (nbytes=16, buf=0x7f6ab5a64c20, fd=34) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __GI___libc_read (fd=34, buf=0x7f6ab5a64c20, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f6ae7beab2f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f6ae7ba1ebe in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f6ae7ba2312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f6ae7ba24a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f6ae7ba24f1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x00007f6ae7bcbad1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007f6ae8561609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f6ae99e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f6abec87700 (LWP 61695)): #0 __GI___libc_read (nbytes=16, buf=0x7f6abec86ab0, fd=26) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __GI___libc_read (fd=26, buf=0x7f6abec86ab0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f6ae7beab2f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f6ae7ba1ebe in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f6ae7ba2312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f6ae7ba24a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f6aea0edffb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f6aea0921eb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f6ae9eaca52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f6ae91a1fa9 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #10 0x00007f6ae9eadbec in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f6ae8561609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007f6ae99e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f6ad4eaa700 (LWP 61686)): #0 0x00007f6ae7bef4dd in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f6ae7ba18fa in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f6ae7ba229b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f6ae7ba24a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f6aea0edffb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f6aea0921eb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f6ae9eaca52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f6ae91a1fa9 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #8 0x00007f6ae9eadbec in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f6ae8561609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f6ae99e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f6adf9f0700 (LWP 61681)): #0 0x00007f6ae99d3aff in __GI___poll (fds=0x7f6ad80149c0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f6ae7ba236e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f6ae7ba24a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f6aea0edffb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f6aea0921eb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f6ae9eaca52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f6ae8dbdf4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007f6ae9eadbec in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f6ae8561609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f6ae99e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f6ae4bc9700 (LWP 61680)): #0 0x00007f6ae99d3aff in __GI___poll (fds=0x7f6ae4bc8be8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f6ae85a8c1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f6ae85aa90a in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f6ae5101d58 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007f6ae9eadbec in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f6ae8561609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f6ae99e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f6ae5790500 (LWP 61678)): [KCrash Handler] #4 0x00007f6adc085e26 in FirewallClient::capabilities (this=<optimized out>) at ./kcm/core/firewallclient.cpp:155 #5 0x00007f6adc0c0b53 in KCMFirewall::KCMFirewall (this=0x55e84b47bce0, parent=<optimized out>, args=...) at ./kcm/kcm.cpp:36 #6 0x00007f6adc0c44ee in KPluginFactory::createInstance<KCMFirewall, QObject> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:519 #7 0x00007f6aea38ba82 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) () from /lib/x86_64-linux-gnu/libKF5CoreAddons.so.5 #8 0x00007f6aeb9a0e58 in KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5 #9 0x00007f6aeb9adc4a in ?? () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5 #10 0x00007f6aeb9ae298 in KCModuleProxy::realModule() const () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5 #11 0x00007f6aeb9ae827 in KCModuleProxy::showEvent(QShowEvent*) () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5 #12 0x00007f6aeacd7c06 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #13 0x00007f6aeac94dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #14 0x00007f6aeac9dbb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #15 0x00007f6aea0936da in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #16 0x00007f6aeacd45b7 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #17 0x00007f6aeacd4519 in QWidgetPrivate::showChildren(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #18 0x00007f6aeacd4593 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #19 0x00007f6aeacd76a3 in QWidgetPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #20 0x00007f6aeacd4501 in QWidgetPrivate::showChildren(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #21 0x00007f6aeacd4593 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #22 0x00007f6aeacd76a3 in QWidgetPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #23 0x00007f6aeacbc134 in QStackedLayout::setCurrentIndex(int) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #24 0x00007f6aeacbc3dd in QStackedLayout::setCurrentWidget(QWidget*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #25 0x00007f6aeae4e879 in QStackedWidget::setCurrentWidget(QWidget*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #26 0x00007f6aeb49a93c in ?? () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #27 0x00007f6aea0ca730 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x00007f6aea0448b4 in QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x00007f6aea04a058 in QItemSelectionModel::emitSelectionChanged(QItemSelection const&, QItemSelection const&) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #30 0x00007f6aea04d6c2 in QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x00007f6aea046c8b in QItemSelectionModel::setCurrentIndex(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #32 0x00007f6aeb4993c7 in ?? () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #33 0x00007f6aeb49a772 in ?? () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #34 0x00007f6aea0ca730 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #35 0x00007f6aea03591a in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #36 0x00007f6aeb4a0a30 in KPageWidgetModel::addPage(KPageWidgetItem*) () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #37 0x00007f6ad4fd9d3a in ModuleView::addModule (this=this@entry=0x55e849842100, module=0x55e849848d18, args=...) at ./core/ModuleView.cpp:296 #38 0x00007f6ad4fda11d in ModuleView::loadModule (this=0x55e849842100, menuItem=..., args=...) at ./core/ModuleView.cpp:244 #39 0x00007f6ad4fcb2a2 in SidebarMode::loadModule (this=0x55e8497af380, activeModule=..., args=...) at ./sidebar/SidebarMode.cpp:507 #40 0x00007f6ad4fc8ce6 in SidebarMode::qt_static_metacall (_o=_o@entry=0x55e8497af380, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=20, _a=_a@entry=0x7ffc088ad860) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h:160 #41 0x00007f6ad4fc92e3 in SidebarMode::qt_metacall (this=0x55e8497af380, _c=QMetaObject::InvokeMetaMethod, _id=20, _a=0x7ffc088ad860) at ./obj-x86_64-linux-gnu/sidebar/systemsettings_sidebar_mode_autogen/EWIEGA46WW/moc_SidebarMode.cpp:661 #42 0x00007f6ae9135be5 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #43 0x00007f6ae8ffe675 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #44 0x00007f6ae9000777 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #45 0x00007f6ae900195f in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #46 0x00007f6ae90210f1 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #47 0x00007f6ae902302f in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #48 0x00007f6ae8fb024d in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #49 0x00007f6ae9155fa7 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #50 0x00007f6ae90f98ae in QQmlBoundSignalExpression::evaluate(void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #51 0x00007f6ae90fa948 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #52 0x00007f6ae913564d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #53 0x00007f6ae90d7fbf in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #54 0x00007f6aea0ca285 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #55 0x00007f6adfd18a81 in QQuickAbstractButtonPrivate::handleRelease(QPointF const&) () from /lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5 #56 0x00007f6adfd37b19 in QQuickControl::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5 #57 0x00007f6ae95685a8 in QQuickItem::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #58 0x00007f6aeac94dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #59 0x00007f6aeac9dbb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #60 0x00007f6aea0936da in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #61 0x00007f6ae95829e5 in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #62 0x00007f6ae958410f in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #63 0x00007f6ae9585039 in QQuickWindowPrivate::handleMouseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #64 0x00007f6aea5aae1d in QWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #65 0x00007f6ae9586aab in QQuickWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #66 0x00007f6aeac94dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #67 0x00007f6aeac9dbb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #68 0x00007f6aea0936da in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #69 0x00007f6ae98b6dcb in QQuickWidget::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5 #70 0x00007f6aeacd7c06 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #71 0x00007f6ae98b6fa7 in QQuickWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5 #72 0x00007f6aeac94dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #73 0x00007f6aeac9de77 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #74 0x00007f6aea0936da in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #75 0x00007f6aeac9d0a7 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #76 0x00007f6aeacf2e54 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #77 0x00007f6aeacf6174 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #78 0x00007f6aeac94dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #79 0x00007f6aeac9dbb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #80 0x00007f6aea0936da in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #81 0x00007f6aea59f4e8 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #82 0x00007f6aea5a0b55 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #83 0x00007f6aea5787ac in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #84 0x00007f6ae5102d7e in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #85 0x00007f6ae7ba217d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #86 0x00007f6ae7ba2400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #87 0x00007f6ae7ba24a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #88 0x00007f6aea0edfe2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #89 0x00007f6aea0921eb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #90 0x00007f6aea09a394 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #91 0x000055e847ee4392 in main (argc=<optimized out>, argv=<optimized out>) at ./app/main.cpp:222 [Inferior 1 (process 61678) detached] Possible duplicates by query: bug 434095, bug 433764, bug 433252, bug 433025, bug 433015. Reported using DrKonqi
This is already fixed in master, if you have access, can you try to compile and test if master crashes for you?
*** This bug has been marked as a duplicate of bug 433025 ***
Thanks everyone. I applied updates on my system and now the KDE Frameworks version is 5.81.0 --------------------------------------------- Operating System: KDE neon Testing Edition KDE Plasma Version: 5.21.3 KDE Frameworks Version: 5.81.0 Qt Version: 5.15.2 Kernel Version: 5.4.0-67-generic OS Type: 64-bit --------------------------------------------- How can I compile and test if master crashes? Help-me about it, please. :) Tnx
It has now been cherry-picked to the 5.21 branch.
Created attachment 136890 [details] New crash information added by DrKonqi systemsettings5 (5.21.3) using Qt 5.15.2 - What I was doing when the application crashed: After configuring firewall, when I left and went back to the "firewall" section, the whole settings app crashed. - Custom settings of the application: Changed default incoming rules and added some rules. -- Backtrace (Reduced): #4 0x00007f2e4022be26 in FirewallClient::capabilities (this=<optimized out>) at ./kcm/core/firewallclient.cpp:155 #5 0x00007f2e40cdbb53 in KCMFirewall::KCMFirewall (this=0x55d7c8fb94c0, parent=<optimized out>, args=...) at ./kcm/kcm.cpp:36 #6 0x00007f2e40cdf4ee in KPluginFactory::createInstance<KCMFirewall, QObject> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:519 #7 0x00007f2e98270a52 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) () from /lib/x86_64-linux-gnu/libKF5CoreAddons.so.5 #8 0x00007f2e99884ba8 in KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
Created attachment 137393 [details] New crash information added by DrKonqi systemsettings5 (5.21.3) using Qt 5.15.2 "System settings" crushes after these steps: 1. Write commands in console sudo iptables -I INPUT -p tcp --dport 1714:1764 -j ACCEPT sudo iptables -I INPUT -p udp --dport 1714:1764 -j ACCEPT 2. Go to "System settings" -> Firewall 3. Crush -- Backtrace (Reduced): #4 0x00007f2037a7de26 in FirewallClient::capabilities (this=<optimized out>) at ./kcm/core/firewallclient.cpp:155 #5 0x00007f2037ac6b53 in KCMFirewall::KCMFirewall (this=0x55f909d991a0, parent=<optimized out>, args=...) at ./kcm/kcm.cpp:36 #6 0x00007f2037aca4ee in KPluginFactory::createInstance<KCMFirewall, QObject> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:519 #7 0x00007f207b20aa52 in KPluginFactory::create (this=this@entry=0x55f9095ce040, iface=0x7f207c6ff0f0 "KQuickAddons::ConfigModule", parentWidget=parentWidget@entry=0x0, parent=parent@entry=0x0, args=..., keyword=...) at ./src/lib/plugin/kpluginfactory.cpp:177 #8 0x00007f207c81eba8 in KPluginFactory::create<KQuickAddons::ConfigModule> (args=..., parent=0x0, this=0x55f9095ce040) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qarraydata.h:257