https://bugs.kde.org/show_bug.cgi?id=364675
Bug ID: 364675
Summary: KInfoCenter crashed when I was quickly reviewing infos
Product: kinfocenter
Version: 5.6.4
Platform: Fedora RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: hubn...@gmail.com
Reporter: kevi...@zaclys.net
Application: kinfocenter (5.6.4)
Qt Version: 5.6.0
Frameworks Version: 5.22.0
Operating System: Linux 4.5.7-300.fc24.x86_64+debug x86_64
Distribution: "Fedora release 24 (Twenty Four)"
-- Information about the crash:
- What I was doing when the application crashed: I was quickly reviewing all
the informations in the app when it suddently crashed
-- Backtrace:
Application: Info Center (kinfocenter), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7feb52ab9940 (LWP 4727))]
Thread 4 (Thread 0x7feb397bc700 (LWP 4733)):
#0 0x00007feb61b0e32d in poll () at /lib64/libc.so.6
#1 0x00007feb5de61a46 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#2 0x00007feb5de61b5c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x00007feb6291265b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x00007feb628c1a6a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x00007feb62721a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007feb612ed145 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7 0x00007feb6272603a in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x00007feb5f6695ca in start_thread () at /lib64/libpthread.so.0
#9 0x00007feb61b19ead in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7feb3bfff700 (LWP 4732)):
#0 0x00007feb61b0e32d in poll () at /lib64/libc.so.6
#1 0x00007feb5de61a46 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#2 0x00007feb5de61b5c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x00007feb6291265b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x00007feb628c1a6a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x00007feb62721a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007feb612ed145 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7 0x00007feb6272603a in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x00007feb5f6695ca in start_thread () at /lib64/libpthread.so.0
#9 0x00007feb61b19ead in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7feb43dc3700 (LWP 4729)):
#0 0x00007feb61b0e32d in poll () at /lib64/libc.so.6
#1 0x00007feb5de61a46 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#2 0x00007feb5de61b5c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x00007feb6291265b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x00007feb628c1a6a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x00007feb62721a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007feb684ed3b9 in QDBusConnectionManager::run() () at
/lib64/libQt5DBus.so.5
#7 0x00007feb6272603a in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x00007feb5f6695ca in start_thread () at /lib64/libpthread.so.0
#9 0x00007feb61b19ead in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7feb52ab9940 (LWP 4727)):
[KCrash Handler]
#5 0x00007feb5eb9db3c in xcb_send_request64 () at /lib64/libxcb.so.1
#6 0x00007feb5eb9dc79 in xcb_send_request () at /lib64/libxcb.so.1
#7 0x00007feb5eba5ad0 in xcb_free_pixmap () at /lib64/libxcb.so.1
#8 0x00007feb4b6f9ffb in dri3_free_render_buffer.isra () at /lib64/libEGL.so.1
#9 0x00007feb4b6fa303 in loader_dri3_drawable_fini () at /lib64/libEGL.so.1
#10 0x00007feb4b6f954e in dri3_destroy_surface () at /lib64/libEGL.so.1
#11 0x00007feb4b6f09bf in dri2_make_current () at /lib64/libEGL.so.1
#12 0x00007feb4b6e64f3 in eglMakeCurrent () at /lib64/libEGL.so.1
#13 0x00007feb31ecfa1d in GetInfo_OpenGL(QTreeWidget*) () at
/usr/lib64/qt5/plugins/kcm_opengl.so
#14 0x00007feb31ed0b11 in KCMOpenGL::KCMOpenGL(QWidget*, QList<QVariant>
const&) () at /usr/lib64/qt5/plugins/kcm_opengl.so
#15 0x00007feb31ed1bf8 in QObject* KPluginFactory::createInstance<KCMOpenGL,
QWidget>(QWidget*, QObject*, QList<QVariant> const&) () at
/usr/lib64/qt5/plugins/kcm_opengl.so
#16 0x00007feb63b962a4 in KPluginFactory::create(char const*, QWidget*,
QObject*, QList<QVariant> const&, QString const&) () at
/lib64/libKF5CoreAddons.so.5
#17 0x00007feb681f3fc7 in KCModuleLoader::loadModule(KCModuleInfo const&,
KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () at
/lib64/libKF5KCMUtils.so.5
#18 0x00007feb681fcfcf in KCModuleProxyPrivate::loadModule() () at
/lib64/libKF5KCMUtils.so.5
#19 0x00007feb681fdbc5 in KCModuleProxy::realModule() const () at
/lib64/libKF5KCMUtils.so.5
#20 0x00007feb681fdd64 in KCModuleProxy::quickHelp() const () at
/lib64/libKF5KCMUtils.so.5
#21 0x0000562aee0a99c5 in KcmContainer::setKcm(KCModuleInfo const&) ()
#22 0x0000562aee0a731c in KInfoCenter::itemClickedSlot(KcmTreeItem const*) ()
#23 0x0000562aee0adc80 in KInfoCenter::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) ()
#24 0x00007feb628eb012 in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#25 0x0000562aee0ada8f in SidePanel::clicked(KcmTreeItem const*) ()
#26 0x0000562aee0adb59 in SidePanel::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) ()
#27 0x00007feb628eb012 in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#28 0x00007feb63520ca5 in QAbstractItemView::clicked(QModelIndex const&) () at
/lib64/libQt5Widgets.so.5
#29 0x00007feb63524133 in QAbstractItemView::mouseReleaseEvent(QMouseEvent*) ()
at /lib64/libQt5Widgets.so.5
#30 0x00007feb6356b653 in QTreeView::mouseReleaseEvent(QMouseEvent*) () at
/lib64/libQt5Widgets.so.5
#31 0x00007feb6330b080 in QWidget::event(QEvent*) () at
/lib64/libQt5Widgets.so.5
#32 0x00007feb63407a4e in QFrame::event(QEvent*) () at
/lib64/libQt5Widgets.so.5
#33 0x00007feb6352dae3 in QAbstractItemView::viewportEvent(QEvent*) () at
/lib64/libQt5Widgets.so.5
#34 0x00007feb6356ae9c in QTreeView::viewportEvent(QEvent*) () at
/lib64/libQt5Widgets.so.5
#35 0x00007feb628c29e2 in
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at
/lib64/libQt5Core.so.5
#36 0x00007feb632c6325 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt5Widgets.so.5
#37 0x00007feb632cc2e7 in QApplication::notify(QObject*, QEvent*) () at
/lib64/libQt5Widgets.so.5
#38 0x00007feb628c2bfa in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#39 0x00007feb632caa95 in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at
/lib64/libQt5Widgets.so.5
#40 0x00007feb63325173 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () at
/lib64/libQt5Widgets.so.5
#41 0x00007feb63327683 in QWidgetWindow::event(QEvent*) () at
/lib64/libQt5Widgets.so.5
#42 0x00007feb632c634c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt5Widgets.so.5
#43 0x00007feb632cb52f in QApplication::notify(QObject*, QEvent*) () at
/lib64/libQt5Widgets.so.5
#44 0x00007feb628c2bfa in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#45 0x00007feb62d70dc3 in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() at /lib64/libQt5Gui.so.5
#46 0x00007feb62d72515 in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() at /lib64/libQt5Gui.so.5
#47 0x00007feb62d52b4b in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /lib64/libQt5Gui.so.5
#48 0x00007feb4b653be0 in userEventSourceDispatch(_GSource*, int (*)(void*),
void*) () at /lib64/libQt5XcbQpa.so.5
#49 0x00007feb5de61703 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#50 0x00007feb5de61ab0 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#51 0x00007feb5de61b5c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#52 0x00007feb6291263f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#53 0x00007feb628c1a6a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#54 0x00007feb628c95fc in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#55 0x0000562aee0a52b4 in main ()
Reported using DrKonqi
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