Bug 414571

Summary:	System Settings crashes every time I open an item in the "Appearance" section.
Product:	[Applications] systemsettings	Reporter:	v0y4g3ur
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	nate
Priority:	NOR	Keywords:	drkonqi
Version:	5.17.3
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description v0y4g3ur 2019-11-27 12:52:35 UTC

Application: systemsettings5 (5.17.3)

Qt Version: 5.13.1
Frameworks Version: 5.64.0
Operating System: Linux 5.3.12-1-default x86_64
Distribution: openSUSE Tumbleweed

-- Information about the crash:
- What I was doing when the application crashed:
Attempting to modify Global Theme, Plasma Style etc. in Appearance section causes the app to crash. When I restart it, I can access the item and save, but when I go back to the main menu and try to open another item, it crashes again. This repeats over and over.

The other settings seem to be working well hence why I did not mark this as a duplicate to the other reported bugs.

This only started happening after a recent update to my Tumbleweed installation.

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9cd6fad800 (LWP 7076))]

Thread 20 (Thread 0x7f9ca08e6700 (LWP 7157)):
#0  0x00007f9cd984d60c in read () at /lib64/libc.so.6
#1  0x00007f9cd7a7910f in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f9cd7a31dd7 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f9cd7a32222 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f9cd7a3239f in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f9cd9df198b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f9cd9d9a0cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f9cd9bd2021 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f9cd8ecc3b5 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f9cd9bd31a2 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#11 0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f9c6bfff700 (LWP 7141)):
#0  0x00007f9cd7a7d5f0 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f9cd7a31e6b in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f9cd7a32310 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f9cd7a325e3 in g_main_loop_run () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f9c8be579c6 in  () at /usr/lib64/libgio-2.0.so.0
#5  0x00007f9cd7a5b11e in  () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#7  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f9c7d9ea700 (LWP 7140)):
#0  0x00007f9cd984d60c in read () at /lib64/libc.so.6
#1  0x00007f9cd7a7910f in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f9cd7a31dd7 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f9cd7a32222 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f9cd7a3239f in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f9cd7a323f1 in  () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f9cd7a5b11e in  () at /usr/lib64/libglib-2.0.so.0
#7  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#8  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f9c6b3fe700 (LWP 7136)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f9c8a93d700 (LWP 7128)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f9ca27fc700 (LWP 7091)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f9ca2ffd700 (LWP 7090)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f9ca37fe700 (LWP 7089)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f9ca3fff700 (LWP 7088)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f9cc0da2700 (LWP 7087)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f9cc15a3700 (LWP 7086)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f9cc1da4700 (LWP 7085)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f9cc25a5700 (LWP 7084)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f9cc2da6700 (LWP 7083)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f9cc35a7700 (LWP 7082)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f9ccc948700 (LWP 7081)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f9ccd2bf700 (LWP 7080)):
#0  0x00007f9cd84136a5 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9ccda0cc0b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f9ccda0cab7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f9ccff6d700 (LWP 7079)):
#0  0x00007f9cd984d60c in read () at /lib64/libc.so.6
#1  0x00007f9cd7a7910f in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f9cd7a31dd7 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f9cd7a32222 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f9cd7a3239f in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f9cd9df198b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f9cd9d9a0cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f9cd9bd2021 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f9cda07a4f6 in  () at /usr/lib64/libQt5DBus.so.5
#9  0x00007f9cd9bd31a2 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#11 0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f9cd4eda700 (LWP 7077)):
#0  0x00007f9cd9851bdf in poll () at /lib64/libc.so.6
#1  0x00007f9cd83dc742 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f9cd83dd3fa in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f9cd50e9f90 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f9cd9bd31a2 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f9cd840cf2a in start_thread () at /lib64/libpthread.so.0
#6  0x00007f9cd985c4af in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f9cd6fad800 (LWP 7076)):
[KCrash Handler]
#6  0x000055fa9176d4e0 in  ()
#7  0x00007f9cd9dcc611 in QObject::property(char const*) const () at /usr/lib64/libQt5Core.so.5
#8  0x00007f9c8b5911e0 in  () at /usr/lib64/qt5/qml/org/kde/kirigami.2/libkirigamiplugin.so
#9  0x00007f9cd8eb485f in QQmlObjectCreator::createInstance(int, QObject*, bool) () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f9cd8eb2e6a in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () at /usr/lib64/libQt5Qml.so.5
#11 0x00007f9cd8eb35ba in QQmlObjectCreator::setupBindings(bool) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007f9cd8eb421b in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () at /usr/lib64/libQt5Qml.so.5
#13 0x00007f9cd8eb4e2c in QQmlObjectCreator::createInstance(int, QObject*, bool) () at /usr/lib64/libQt5Qml.so.5
#14 0x00007f9cd8eb5ffc in QQmlObjectCreator::create(int, QObject*, QQmlInstantiationInterrupt*) () at /usr/lib64/libQt5Qml.so.5
#15 0x00007f9cd8eb4a5a in QQmlObjectCreator::createInstance(int, QObject*, bool) () at /usr/lib64/libQt5Qml.so.5
#16 0x00007f9cd8eb2e6a in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () at /usr/lib64/libQt5Qml.so.5
#17 0x00007f9cd8eb35ba in QQmlObjectCreator::setupBindings(bool) () at /usr/lib64/libQt5Qml.so.5
#18 0x00007f9cd8eb421b in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () at /usr/lib64/libQt5Qml.so.5
#19 0x00007f9cd8eb4e2c in QQmlObjectCreator::createInstance(int, QObject*, bool) () at /usr/lib64/libQt5Qml.so.5
#20 0x00007f9cd8eb5ffc in QQmlObjectCreator::create(int, QObject*, QQmlInstantiationInterrupt*) () at /usr/lib64/libQt5Qml.so.5
#21 0x00007f9cd8eb4a5a in QQmlObjectCreator::createInstance(int, QObject*, bool) () at /usr/lib64/libQt5Qml.so.5
#22 0x00007f9cd8eb5ffc in QQmlObjectCreator::create(int, QObject*, QQmlInstantiationInterrupt*) () at /usr/lib64/libQt5Qml.so.5
#23 0x00007f9cd8e3320b in QQmlComponentPrivate::beginCreate(QQmlContextData*) () at /usr/lib64/libQt5Qml.so.5
#24 0x00007f9cd8e315c2 in QQmlComponent::create(QQmlContext*) () at /usr/lib64/libQt5Qml.so.5
#25 0x00007f9cdb40aef8 in  () at /usr/lib64/libKF5KCMUtils.so.5
#26 0x00007f9cdb406d4b in KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () at /usr/lib64/libKF5KCMUtils.so.5
#27 0x00007f9cdb410115 in  () at /usr/lib64/libKF5KCMUtils.so.5
#28 0x00007f9cdb410768 in KCModuleProxy::realModule() const () at /usr/lib64/libKF5KCMUtils.so.5
#29 0x00007f9cdb452be7 in ModuleView::updatePageIconHeader(KPageWidgetItem*, bool) () at /usr/lib64/libsystemsettingsview.so.3
#30 0x00007f9cdb453ead in ModuleView::addModule(KCModuleInfo*) () at /usr/lib64/libsystemsettingsview.so.3
#31 0x00007f9cdb454295 in ModuleView::loadModule(QModelIndex const&) () at /usr/lib64/libsystemsettingsview.so.3
#32 0x00007f9cd9dc6638 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#33 0x00007f9cdaacb805 in QAbstractItemView::activated(QModelIndex const&) () at /usr/lib64/libQt5Widgets.so.5
#34 0x00007f9cdaad9d7f in QAbstractItemView::mouseDoubleClickEvent(QMouseEvent*) () at /usr/lib64/libQt5Widgets.so.5
#35 0x00007f9cda8ad166 in QWidget::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#36 0x00007f9cda95ae7e in QFrame::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#37 0x00007f9cdaad975e in QAbstractItemView::viewportEvent(QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#38 0x00007f9cd9d9b273 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#39 0x00007f9cda86ac51 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#40 0x00007f9cda874433 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#41 0x00007f9cd9d9b562 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#42 0x00007f9cda873543 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /usr/lib64/libQt5Widgets.so.5
#43 0x00007f9cda8c8ac9 in  () at /usr/lib64/libQt5Widgets.so.5
#44 0x00007f9cda8cbb24 in  () at /usr/lib64/libQt5Widgets.so.5
#45 0x00007f9cda86ac62 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#46 0x00007f9cda8741e0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#47 0x00007f9cd9d9b562 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#48 0x00007f9cda236964 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib64/libQt5Gui.so.5
#49 0x00007f9cda23828b in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib64/libQt5Gui.so.5
#50 0x00007f9cda21325b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Gui.so.5
#51 0x00007f9cd50eaf4a in  () at /usr/lib64/libQt5XcbQpa.so.5
#52 0x00007f9cd7a31f88 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#53 0x00007f9cd7a32310 in  () at /usr/lib64/libglib-2.0.so.0
#54 0x00007f9cd7a3239f in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#55 0x00007f9cd9df1971 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#56 0x00007f9cd9d9a0cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#57 0x00007f9cd9da1d32 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#58 0x000055fa8f5eb64a in  ()
#59 0x00007f9cd9783e0b in __libc_start_main () at /lib64/libc.so.6
#60 0x000055fa8f5eb6ca in _start ()
[Inferior 1 (process 7076) detached]

Possible duplicates by query: bug 414557, bug 414528, bug 414496, bug 414476, bug 414472.

Reported using DrKonqi

Comment 1 Nate Graham 2019-11-28 04:27:49 UTC


*** This bug has been marked as a duplicate of bug 414003 ***