Bug 421699

Application: systemsettings5 (5.18.5)

Qt Version: 5.14.1
Frameworks Version: 5.70.0
Operating System: Linux 5.6.12-1-default x86_64
Windowing system: X11
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:

Just trying out openSUSE Tumbleweed as of May 17, 2020. Everything is up to date. When trying to open YaST on a fresh install from the icon in System Settings, there's a crash. So far I have been able to reproduce this every time.

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fdf2e947f00 (LWP 80249))]

Thread 3 (Thread 0x7fdf27984700 (LWP 80252)):
#0  0x00007fdf312844fc in read () from /lib64/libc.so.6
#1  0x00007fdf2f47f37f in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fdf2f437537 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fdf2f437982 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fdf2f437aff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fdf31831beb in QEventDispatcherGlib::processEvents (this=0x7fdf20000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007fdf317d9b7b in QEventLoop::exec (this=this@entry=0x7fdf27983d70, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#7  0x00007fdf316045ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#8  0x00007fdf30529507 in ?? () from /usr/lib64/libQt5DBus.so.5
#9  0x00007fdf31605698 in QThreadPrivate::start (arg=0x7fdf305abda0) at thread/qthread_unix.cpp:342
#10 0x00007fdf2fe37efa in start_thread () from /lib64/libpthread.so.0
#11 0x00007fdf312933bf in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fdf2c840700 (LWP 80251)):
#0  0x00007fdf31288acf in poll () from /lib64/libc.so.6
#1  0x00007fdf2fe07772 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fdf2fe0843a in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007fdf2ca4aab0 in QXcbEventQueue::run (this=0x55e937c7fc30) at qxcbeventqueue.cpp:228
#4  0x00007fdf31605698 in QThreadPrivate::start (arg=0x55e937c7fc30) at thread/qthread_unix.cpp:342
#5  0x00007fdf2fe37efa in start_thread () from /lib64/libpthread.so.0
#6  0x00007fdf312933bf in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fdf2e947f00 (LWP 80249)):
[KCrash Handler]
#4  0x00007fdf311cfea1 in raise () from /lib64/libc.so.6
#5  0x00007fdf311b953d in abort () from /lib64/libc.so.6
#6  0x00007fdf315ccaef in qt_message_fatal (context=..., message=<synthetic pointer>...) at global/qlogging.cpp:1894
#7  QMessageLogger::fatal (this=this@entry=0x7ffc40545490, msg=msg@entry=0x7fdf32a28880 "Accessed invalid KPluginInfo object") at global/qlogging.cpp:893
#8  0x00007fdf329d60db in KPluginInfo::setPluginEnabled (enabled=<optimized out>, this=<optimized out>) at /usr/include/qt5/QtCore/qlogging.h:90
#9  0x00007fdf329d60f3 in KPluginInfo::service (this=<optimized out>) at /usr/include/qt5/QtCore/qlogging.h:90
#10 0x00007fdf32dc16d5 in KCModuleInfo::service (this=this@entry=0x55e937f6e268) at /usr/src/debug/kcmutils-5.70.0-1.1.x86_64/src/kcmoduleinfo.cpp:165
#11 0x00007fdf32de420f in ModuleView::addModule (this=this@entry=0x55e937fc01e0, module=0x55e937f6e268) at /usr/src/debug/systemsettings5-5.18.5-1.1.x86_64/core/ModuleView.cpp:160
#12 0x00007fdf32de625d in ModuleView::loadModule (menuItem=..., this=0x55e937fc01e0) at /usr/src/debug/systemsettings5-5.18.5-1.1.x86_64/core/ModuleView.cpp:150
#13 ModuleView::loadModule (this=0x55e937fc01e0, menuItem=...) at /usr/src/debug/systemsettings5-5.18.5-1.1.x86_64/core/ModuleView.cpp:134
#14 0x00007fdf3180f9de in QtPrivate::QSlotObjectBase::call (a=0x7ffc40545720, r=0x55e937fc0940, this=0x55e938147810) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#15 doActivate<false> (sender=0x55e9380c6cf0, signal_index=10, argv=0x7ffc40545720) at kernel/qobject.cpp:3870
#16 0x00007fdf3180a19f in QMetaObject::activate (sender=sender@entry=0x55e9380c6cf0, m=m@entry=0x7fdf32805c40 <QAbstractItemView::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffc40545720) at kernel/qobject.cpp:3930
#17 0x00007fdf3254b955 in QAbstractItemView::activated (this=this@entry=0x55e9380c6cf0, _t1=...) at .moc/moc_qabstractitemview.cpp:668
#18 0x00007fdf3254fb15 in QAbstractItemView::mouseReleaseEvent (this=0x55e9380c6cf0, event=<optimized out>) at itemviews/qabstractitemview.cpp:1940
#19 0x00007fdf3259655f in QListView::mouseReleaseEvent (this=<optimized out>, e=<optimized out>) at itemviews/qlistview.cpp:801
#20 0x00007fdf31024bf3 in KCategorizedView::mouseReleaseEvent (this=0x55e9380c6cf0, event=0x7ffc40546100) at /usr/src/debug/kitemviews-5.70.0-1.1.x86_64/src/kcategorizedview.cpp:1035
#21 0x00007fdf323295ae in QWidget::event (this=this@entry=0x55e9380c6cf0, event=event@entry=0x7ffc40546100) at kernel/qwidget.cpp:8675
#22 0x00007fdf323d800e in QFrame::event (this=0x55e9380c6cf0, e=0x7ffc40546100) at widgets/qframe.cpp:550
#23 0x00007fdf325598ae in QAbstractItemView::viewportEvent (this=0x55e9380c6cf0, event=0x7ffc40546100) at itemviews/qabstractitemview.cpp:1754
#24 0x00007fdf317dacf3 in QCoreApplicationPrivate::sendThroughObjectEventFilters (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.cpp:1218
#25 QCoreApplicationPrivate::sendThroughObjectEventFilters (receiver=receiver@entry=0x55e938101e70, event=event@entry=0x7ffc40546100) at kernel/qcoreapplication.cpp:1207
#26 0x00007fdf322e6c9e in QApplicationPrivate::notify_helper (this=this@entry=0x55e937c53ed0, receiver=receiver@entry=0x55e938101e70, e=e@entry=0x7ffc40546100) at kernel/qapplication.cpp:3678
#27 0x00007fdf322f0043 in QApplication::notify (this=<optimized out>, receiver=0x55e938101e70, e=0x7ffc40546100) at kernel/qapplication.cpp:3128
#28 0x00007fdf317dafe2 in QCoreApplication::notifyInternal2 (receiver=0x55e938101e70, event=0x7ffc40546100) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:153
#29 0x00007fdf322ef123 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x55e938101e70, event=event@entry=0x7ffc40546100, alienWidget=alienWidget@entry=0x55e938101e70, nativeWidget=0x55e937d40f30, buttonDown=buttonDown@entry=0x7fdf328169a0 <qt_button_down>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2614
#30 0x00007fdf323445e9 in QWidgetWindow::handleMouseEvent (this=0x55e937e31c20, event=0x7ffc40546580) at /usr/include/c++/9/bits/atomic_base.h:413
#31 0x00007fdf32347684 in QWidgetWindow::event (event=0x7ffc40546580, this=0x55e937e31c20) at kernel/qwidgetwindow.cpp:295
#32 QWidgetWindow::event (this=0x55e937e31c20, event=0x7ffc40546580) at kernel/qwidgetwindow.cpp:238
#33 0x00007fdf322e6caf in QApplicationPrivate::notify_helper (this=this@entry=0x55e937c53ed0, receiver=receiver@entry=0x55e937e31c20, e=e@entry=0x7ffc40546580) at kernel/qapplication.cpp:3684
#34 0x00007fdf322efdf0 in QApplication::notify (this=0x7ffc40546a10, receiver=0x55e937e31c20, e=0x7ffc40546580) at kernel/qapplication.cpp:3430
#35 0x00007fdf317dafe2 in QCoreApplication::notifyInternal2 (receiver=0x55e937e31c20, event=0x7ffc40546580) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:153
#36 0x00007fdf31bf24d3 in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x55e93818d6f0) at kernel/qguiapplication.cpp:2209
#37 0x00007fdf31bf3b65 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55e93818d6f0) at kernel/qguiapplication.cpp:1941
#38 0x00007fdf31bcd53b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1163
#39 0x00007fdf2ca4ba6a in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#40 0x00007fdf2f4376e8 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#41 0x00007fdf2f437a70 in ?? () from /usr/lib64/libglib-2.0.so.0
#42 0x00007fdf2f437aff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#43 0x00007fdf31831bce in QEventDispatcherGlib::processEvents (this=0x55e937d24210, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#44 0x00007fdf317d9b7b in QEventLoop::exec (this=this@entry=0x7ffc40546920, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#45 0x00007fdf317e1952 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#46 0x000055e9377199c8 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/systemsettings5-5.18.5-1.1.x86_64/app/main.cpp:70
[Inferior 1 (process 80249) detached]

Possible duplicates by query: bug 421566, bug 421053, bug 420989, bug 420826, bug 420407.

Reported using DrKonqi