https://bugs.kde.org/show_bug.cgi?id=416005
Doncho N. Gunchev <dgunc...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |dgunc...@gmail.com
--- Comment #3 from Doncho N. Gunchev <dgunc...@gmail.com> ---
The automated crash report for 5.17.5 won't work (no component kcmshell5) so I
will copy and paste the report here.
Application: kcmshell5 (5.17.5)
Qt Version: 5.13.2
Frameworks Version: 5.67.0
Operating System: Linux 5.6.3-300.fc31.x86_64 x86_64
Distribution: Fedora 31 (KDE Plasma)
-- Information about the crash:
I was playing around with display settings. My laptop display was inactive and
I changed the refresh rate from 60 to 120.
The crash can be reproduced every time.
-- Backtrace:
Application: System Settings Module (kcmshell5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9c8ceea800 (LWP 10365))]
Thread 5 (Thread 0x7f9c6e590700 (LWP 10369)):
#0 0x00007f9c904b3d45 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007f9c6f42619b in util_queue_thread_func () from
/usr/lib64/dri/i965_dri.so
#2 0x00007f9c6f425dab in impl_thrd_routine () from /usr/lib64/dri/i965_dri.so
#3 0x00007f9c904ad4e2 in start_thread () from /lib64/libpthread.so.0
#4 0x00007f9c92aea6a3 in clone () from /lib64/libc.so.6
Thread 4 (Thread 0x7f9c7d7b4700 (LWP 10368)):
#0 0x00007f9c92adfa3f in poll () from /lib64/libc.so.6
#1 0x00007f9c8f8cb86e in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#2 0x00007f9c8f8cb9a3 in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f9c91612843 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#4 0x00007f9c915bc1db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#5 0x00007f9c9140cc45 in QThread::exec() () from /lib64/libQt5Core.so.5
#6 0x00007f9c908c6399 in QQmlThreadPrivate::run() () from
/lib64/libQt5Qml.so.5
#7 0x00007f9c9140dd96 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#8 0x00007f9c904ad4e2 in start_thread () from /lib64/libpthread.so.0
#9 0x00007f9c92aea6a3 in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7f9c7ebe5700 (LWP 10367)):
#0 0x00007f9c92adfa3f in poll () from /lib64/libc.so.6
#1 0x00007f9c8f8cb86e in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#2 0x00007f9c8f8cb9a3 in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f9c91612843 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#4 0x00007f9c915bc1db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#5 0x00007f9c9140cc45 in QThread::exec() () from /lib64/libQt5Core.so.5
#6 0x00007f9c9252ef6a in QDBusConnectionManager::run() () from
/lib64/libQt5DBus.so.5
#7 0x00007f9c9140dd96 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#8 0x00007f9c904ad4e2 in start_thread () from /lib64/libpthread.so.0
#9 0x00007f9c92aea6a3 in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7f9c7fbbc700 (LWP 10366)):
#0 0x00007f9c92adfa3f in poll () from /lib64/libc.so.6
#1 0x00007f9c9018838a in _xcb_conn_wait () from /lib64/libxcb.so.1
#2 0x00007f9c90189fea in xcb_wait_for_event () from /lib64/libxcb.so.1
#3 0x00007f9c7fdc3d48 in QXcbEventQueue::run() () from
/lib64/libQt5XcbQpa.so.5
#4 0x00007f9c9140dd96 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#5 0x00007f9c904ad4e2 in start_thread () from /lib64/libpthread.so.0
#6 0x00007f9c92aea6a3 in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7f9c8ceea800 (LWP 10365)):
[KCrash Handler]
#6 0x00007f9c7d808194 in KScreen::Mode::size() const () from
/lib64/libKF5Screen.so.7
#7 0x00007f9c7d859b18 in OutputModel::setRefreshRate(int, int) () from
/usr/lib64/qt5/plugins/kcms/kcm_kscreen.so
#8 0x00007f9c7d85de3d in OutputModel::setData(QModelIndex const&, QVariant
const&, int) () from /usr/lib64/qt5/plugins/kcms/kcm_kscreen.so
#9 0x00007f9c90643e38 in QQmlDMCachedModelData::metaCall(QMetaObject::Call,
int, void**) () from /lib64/libQt5Qml.so.5
#10 0x00007f9c90824560 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData
const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>)
() from /lib64/libQt5Qml.so.5
#11 0x00007f9c9075ebcc in
QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*,
QQmlPropertyData*, QV4::Value const&) () from /lib64/libQt5Qml.so.5
#12 0x00007f9c9075f64e in
QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*,
QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&)
() from /lib64/libQt5Qml.so.5
#13 0x00007f9c9075f7a1 in QV4::QObjectWrapper::virtualPut(QV4::Managed*,
QV4::PropertyKey, QV4::Value const&, QV4::Value*) () from /lib64/libQt5Qml.so.5
#14 0x00007f9c9072281c in QV4::Object::virtualResolveLookupSetter(QV4::Object*,
QV4::ExecutionEngine*, QV4::Lookup*, QV4::Value const&) () from
/lib64/libQt5Qml.so.5
#15 0x00007f9c907784c3 in QV4::Moth::VME::interpret(QV4::CppStackFrame*,
QV4::ExecutionEngine*, char const*) () from /lib64/libQt5Qml.so.5
#16 0x00007f9c9077cf9f in QV4::Moth::VME::exec(QV4::CppStackFrame*,
QV4::ExecutionEngine*) () from /lib64/libQt5Qml.so.5
#17 0x00007f9c907097bf in QV4::Function::call(QV4::Value const*, QV4::Value
const*, int, QV4::ExecutionContext const*) () from /lib64/libQt5Qml.so.5
#18 0x00007f9c90892b37 in QQmlJavaScriptExpression::evaluate(QV4::CallData*,
bool*) () from /lib64/libQt5Qml.so.5
#19 0x00007f9c9083356c in QQmlBoundSignalExpression::evaluate(void**) () from
/lib64/libQt5Qml.so.5
#20 0x00007f9c90834738 in QQmlBoundSignal_callback(QQmlNotifierEndpoint*,
void**) () from /lib64/libQt5Qml.so.5
#21 0x00007f9c908760dd in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*,
void**) () from /lib64/libQt5Qml.so.5
#22 0x00007f9c908138e5 in QQmlData::signalEmitted(QAbstractDeclarativeData*,
QObject*, int, void**) () from /lib64/libQt5Qml.so.5
#23 0x00007f9c915e733f in QMetaObject::activate(QObject*, int, int, void**) ()
from /lib64/libQt5Core.so.5
#24 0x00007f9c7f036a92 in QQuickComboBox::activated(int) () from
/lib64/libQt5QuickTemplates2.so.5
#25 0x00007f9c7efc1710 in QQuickComboBoxPrivate::hidePopup(bool) () from
/lib64/libQt5QuickTemplates2.so.5
#26 0x00007f9c915e7a60 in QMetaObject::activate(QObject*, int, int, void**) ()
from /lib64/libQt5Core.so.5
#27 0x00007f9c7efb2488 in QQuickAbstractButtonPrivate::handleRelease(QPointF
const&) () from /lib64/libQt5QuickTemplates2.so.5
#28 0x00007f9c7efcfc09 in QQuickControl::mouseReleaseEvent(QMouseEvent*) ()
from /lib64/libQt5QuickTemplates2.so.5
#29 0x00007f9c90c87088 in QQuickItem::event(QEvent*) () from
/lib64/libQt5Quick.so.5
#30 0x00007f9c91f2fab6 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib64/libQt5Widgets.so.5
#31 0x00007f9c91f39150 in QApplication::notify(QObject*, QEvent*) () from
/lib64/libQt5Widgets.so.5
#32 0x00007f9c915bd3e8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib64/libQt5Core.so.5
#33 0x00007f9c90ca25e5 in
QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () from
/lib64/libQt5Quick.so.5
#34 0x00007f9c90ca3ceb in
QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () from
/lib64/libQt5Quick.so.5
#35 0x00007f9c90ca4a99 in QQuickWindowPrivate::handleMouseEvent(QMouseEvent*)
() from /lib64/libQt5Quick.so.5
#36 0x00007f9c919a4c3d in QWindow::event(QEvent*) () from /lib64/libQt5Gui.so.5
#37 0x00007f9c90ca5fe9 in QQuickWindow::event(QEvent*) () from
/lib64/libQt5Quick.so.5
#38 0x00007f9c91f2fab6 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib64/libQt5Widgets.so.5
#39 0x00007f9c91f39150 in QApplication::notify(QObject*, QEvent*) () from
/lib64/libQt5Widgets.so.5
#40 0x00007f9c915bd3e8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib64/libQt5Core.so.5
#41 0x00007f9c9114cb4b in QQuickWidget::mouseReleaseEvent(QMouseEvent*) () from
/lib64/libQt5QuickWidgets.so.5
#42 0x00007f9c91f72c7e in QWidget::event(QEvent*) () from
/lib64/libQt5Widgets.so.5
#43 0x00007f9c9114ccf3 in QQuickWidget::event(QEvent*) () from
/lib64/libQt5QuickWidgets.so.5
#44 0x00007f9c91f2fab6 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib64/libQt5Widgets.so.5
#45 0x00007f9c91f393a3 in QApplication::notify(QObject*, QEvent*) () from
/lib64/libQt5Widgets.so.5
#46 0x00007f9c915bd3e8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib64/libQt5Core.so.5
#47 0x00007f9c91f384b7 in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) ()
from /lib64/libQt5Widgets.so.5
#48 0x00007f9c91f8ec8d in QWidgetWindow::handleMouseEvent(QMouseEvent*) () from
/lib64/libQt5Widgets.so.5
#49 0x00007f9c91f91c8c in QWidgetWindow::event(QEvent*) () from
/lib64/libQt5Widgets.so.5
#50 0x00007f9c91f2fab6 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib64/libQt5Widgets.so.5
#51 0x00007f9c91f39150 in QApplication::notify(QObject*, QEvent*) () from
/lib64/libQt5Widgets.so.5
#52 0x00007f9c915bd3e8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib64/libQt5Core.so.5
#53 0x00007f9c9199ab83 in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() from /lib64/libQt5Gui.so.5
#54 0x00007f9c9199c37b in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() from /lib64/libQt5Gui.so.5
#55 0x00007f9c919786eb in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /lib64/libQt5Gui.so.5
#56 0x00007f9c7fdc4d5e in xcbSourceDispatch(_GSource*, int (*)(void*), void*)
() from /lib64/libQt5XcbQpa.so.5
#57 0x00007f9c8f8cb570 in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#58 0x00007f9c8f8cb900 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#59 0x00007f9c8f8cb9a3 in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#60 0x00007f9c91612825 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#61 0x00007f9c915bc1db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#62 0x00007f9c915c40b6 in QCoreApplication::exec() () from
/lib64/libQt5Core.so.5
#63 0x00007f9c92bbc721 in kdemain () from /lib64/libkdeinit5_kcmshell5.so
#64 0x00007f9c92a101a3 in __libc_start_main () from /lib64/libc.so.6
#65 0x0000564f496380ae in _start ()
[Inferior 1 (process 10365) detached]
Possible duplicates by query: bug 371479, bug 347451, bug 343065, bug 340631,
bug 328174.
Report to https://bugs.kde.org/
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