Application: systemsettings5 (5.18.0) Qt Version: 5.14.1 Frameworks Version: 5.66.0 Operating System: Linux 5.5.2-1-default x86_64 Windowing system: X11 Distribution: "openSUSE Tumbleweed" -- Information about the crash: - What I was doing when the application crashed: I was trying to change the Plasma Style and theme - double clicking on the icon in panel causes KDE crashes handler to open. Click on any of the appearance settings causes a crash, other system settings option open as expected. - Custom settings of the application: Nothing is really custom, pretty standard openSUSE desktop. 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 0x7fbae2e84800 (LWP 3939))] Thread 28 (Thread 0x7fba852ea700 (LWP 3984)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7fba865a3700 (LWP 3983)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7fba877fe700 (LWP 3980)): #0 0x00007fbae71fc4ec in read () from /lib64/libc.so.6 #1 0x00007fbae395f1df in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007fbae3917e47 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0 #3 0x00007fbae3918292 in ?? () from /usr/lib64/libglib-2.0.so.0 #4 0x00007fbae391840f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #5 0x00007fbae5b3fc6b in QEventDispatcherGlib::processEvents (this=0x7fba60000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #6 0x00007fbae5ae7bfb in QEventLoop::exec (this=this@entry=0x7fba877fdd80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136 #7 0x00007fbae591262e in QThread::exec (this=this@entry=0x5614639c5c20) at ../../include/QtCore/../../src/corelib/global/qflags.h:118 #8 0x00007fbae4dad6e5 in QQmlThreadPrivate::run (this=0x5614639c5c20) at /usr/src/debug/libqt5-qtdeclarative-5.14.1-1.3.x86_64/src/qml/qml/ftw/qqmlthread.cpp:155 #9 0x00007fbae59136f8 in QThreadPrivate::start (arg=0x5614639c5c20) at thread/qthread_unix.cpp:342 #10 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #11 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7fba87fff700 (LWP 3964)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7fbaacff9700 (LWP 3963)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7fbaad7fa700 (LWP 3962)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7fbaadffb700 (LWP 3961)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7fbaaeffd700 (LWP 3960)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7fbaaf7fe700 (LWP 3959)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7fbaaffff700 (LWP 3958)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7fbab4ff9700 (LWP 3957)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7fbab57fa700 (LWP 3956)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7fbab5ffb700 (LWP 3955)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7fbab67fc700 (LWP 3954)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7fbaae7fc700 (LWP 3953)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7fbab6ffd700 (LWP 3952)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7fbab77fe700 (LWP 3951)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7fbab7fff700 (LWP 3950)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7fbaccd95700 (LWP 3949)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7fbacd596700 (LWP 3948)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7fbacdd97700 (LWP 3947)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7fbace598700 (LWP 3946)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7fbaced99700 (LWP 3945)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7fbacf59a700 (LWP 3944)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7fbad8ab7700 (LWP 3943)): #0 0x00007fbae43096a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbad928adeb in ?? () from /usr/lib64/dri/radeonsi_dri.so #2 0x00007fbad928acc7 in ?? () from /usr/lib64/dri/radeonsi_dri.so #3 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7fbadb8d3700 (LWP 3942)): #0 0x00007fbae7200abf in poll () from /lib64/libc.so.6 #1 0x00007fbae39182ee in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007fbae391840f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007fbae5b3fc6b in QEventDispatcherGlib::processEvents (this=0x7fbad4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007fbae5ae7bfb in QEventLoop::exec (this=this@entry=0x7fbadb8d2d70, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136 #5 0x00007fbae591262e in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:118 #6 0x00007fbae49f3507 in ?? () from /usr/lib64/libQt5DBus.so.5 #7 0x00007fbae59136f8 in QThreadPrivate::start (arg=0x7fbae4a75da0) at thread/qthread_unix.cpp:342 #8 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #9 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7fbae0de2700 (LWP 3941)): #0 0x00007fbae7200abf in poll () from /lib64/libc.so.6 #1 0x00007fbae42d2752 in ?? () from /usr/lib64/libxcb.so.1 #2 0x00007fbae42d340a in xcb_wait_for_event () from /usr/lib64/libxcb.so.1 #3 0x00007fbae0fd9ab0 in QXcbEventQueue::run (this=0x561463220e50) at qxcbeventqueue.cpp:228 #4 0x00007fbae59136f8 in QThreadPrivate::start (arg=0x561463220e50) at thread/qthread_unix.cpp:342 #5 0x00007fbae4302f2a in start_thread () from /lib64/libpthread.so.0 #6 0x00007fbae720b38f in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7fbae2e84800 (LWP 3939)): [KCrash Handler] #6 0x00007fbae66c02d9 in QPixmapStyle::drawControl (this=0x5614632bea10, element=QStyle::CE_ShapedFrame, option=0x561463fa1200, painter=0x7ffdcacbc4a8, widget=0x0) at styles/qpixmapstyle.cpp:315 #7 0x00007fbadbf9557c in QBB10BrightStyle::drawControl (this=0x5614632bea10, element=<optimized out>, option=0x561463fa1200, painter=0x7ffdcacbc4a8, widget=<optimized out>) at qbb10brightstyle.cpp:321 #8 0x00007fba8674ae0f in KQuickStyleItem::paint (painter=0x7ffdcacbc4a8, this=0x561463f9ebc0) at /usr/src/debug/qqc2-desktop-style-5.66.0-1.3.x86_64/plugin/kquickstyleitem.cpp:64 #9 KQuickStyleItem::updatePolish (this=0x561463f9ebc0) at /usr/src/debug/qqc2-desktop-style-5.66.0-1.3.x86_64/plugin/kquickstyleitem.cpp:1794 #10 0x00007fbae517fca3 in QQuickWindowPrivate::polishItems (this=this@entry=0x561464248060) at /usr/src/debug/libqt5-qtdeclarative-5.14.1-1.3.x86_64/src/quick/items/qquickwindow.cpp:316 #11 0x00007fbae524627e in QQuickRenderControl::polishItems (this=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.14.1-1.3.x86_64/src/quick/items/qquickrendercontrol.cpp:277 #12 0x00007fbae549e075 in QQuickWidgetPrivate::render (this=0x561463c76a40, needsSync=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.14.1-1.3.x86_64/src/quickwidgets/qquickwidget.cpp:303 #13 0x00007fbae54a0f5b in QQuickWidget::resizeEvent (this=0x5614639d6230, e=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.14.1-1.3.x86_64/src/quickwidgets/qquickwidget.cpp:1255 #14 0x00007fbae6633c4f in QWidget::event (this=this@entry=0x5614639d6230, event=event@entry=0x7ffdcacbcab0) at kernel/qwidget.cpp:8816 #15 0x00007fbae54a1de3 in QQuickWidget::event (this=0x5614639d6230, e=0x7ffdcacbcab0) at /usr/src/debug/libqt5-qtdeclarative-5.14.1-1.3.x86_64/src/quickwidgets/qquickwidget.cpp:1551 #16 0x00007fbae65f0caf in QApplicationPrivate::notify_helper (this=this@entry=0x5614631f6f50, receiver=receiver@entry=0x5614639d6230, e=e@entry=0x7ffdcacbcab0) at kernel/qapplication.cpp:3684 #17 0x00007fbae65f9df0 in QApplication::notify (this=0x7ffdcacbea20, receiver=0x5614639d6230, e=0x7ffdcacbcab0) at kernel/qapplication.cpp:3430 #18 0x00007fbae5ae9062 in QCoreApplication::notifyInternal2 (receiver=0x5614639d6230, event=0x7ffdcacbcab0) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:153 #19 0x00007fbae662bb86 in QWidgetPrivate::sendPendingMoveAndResizeEvents (this=this@entry=0x561463c76a40, recursive=recursive@entry=false, disableUpdates=<optimized out>, disableUpdates@entry=false) at kernel/qwidget.cpp:7725 #20 0x00007fbae662ff83 in QWidgetPrivate::show_helper (this=this@entry=0x561463c76a40) at kernel/qwidget.cpp:7776 #21 0x00007fbae6633093 in QWidgetPrivate::setVisible (this=0x561463c76a40, visible=<optimized out>) at kernel/qwidget.cpp:8125 #22 0x00007fbae662ff09 in QWidgetPrivate::showChildren (this=this@entry=0x5614639db650, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8195 #23 0x00007fbae662ff9f in QWidgetPrivate::show_helper (this=this@entry=0x5614639db650) at kernel/qwidget.cpp:7782 #24 0x00007fbae6633093 in QWidgetPrivate::setVisible (this=0x5614639db650, visible=<optimized out>) at kernel/qwidget.cpp:8125 #25 0x00007fbae662ff09 in QWidgetPrivate::showChildren (this=this@entry=0x5614635dfc60, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8195 #26 0x00007fbae662ff9f in QWidgetPrivate::show_helper (this=0x5614635dfc60) at kernel/qwidget.cpp:7782 #27 0x00007fbae662fd9b in QWidgetPrivate::show_recursive (this=<optimized out>) at kernel/qwidget.cpp:7706 #28 0x00007fbae662ff29 in QWidgetPrivate::showChildren (this=this@entry=0x5614634c6670, spontaneous=spontaneous@entry=false) at kernel/qwidget.h:132 #29 0x00007fbae662ff9f in QWidgetPrivate::show_helper (this=this@entry=0x5614634c6670) at kernel/qwidget.cpp:7782 #30 0x00007fbae6633093 in QWidgetPrivate::setVisible (this=0x5614634c6670, visible=<optimized out>) at kernel/qwidget.cpp:8125 #31 0x00007fbae662ff09 in QWidgetPrivate::showChildren (this=this@entry=0x561463721290, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8195 #32 0x00007fbae662ff9f in QWidgetPrivate::show_helper (this=this@entry=0x561463721290) at kernel/qwidget.cpp:7782 #33 0x00007fbae6633093 in QWidgetPrivate::setVisible (this=0x561463721290, visible=<optimized out>) at kernel/qwidget.cpp:8125 #34 0x00007fbae6617fe4 in QStackedLayout::setCurrentIndex (this=0x56146349aac0, index=1) at kernel/qstackedlayout.cpp:321 #35 0x00007fbae6618289 in QStackedLayout::setCurrentWidget (this=0x56146349aac0, widget=widget@entry=0x561463579660) at kernel/qstackedlayout.cpp:376 #36 0x00007fbae67a4225 in QStackedWidget::setCurrentWidget (this=<optimized out>, widget=widget@entry=0x561463579660) at widgets/qstackedwidget.cpp:248 #37 0x00007fbae6dd43a3 in KPageViewPrivate::_k_pageSelected (previous=..., index=..., this=0x5614634d5bb0) at /usr/src/debug/kwidgetsaddons-5.66.0-1.3.x86_64/src/kpageview.cpp:264 #38 KPageViewPrivate::_k_pageSelected (previous=..., index=..., this=0x5614634d5bb0) at /usr/src/debug/kwidgetsaddons-5.66.0-1.3.x86_64/src/kpageview.cpp:238 #39 KPageView::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at /usr/src/debug/kwidgetsaddons-5.66.0-1.3.x86_64/build/src/KF5WidgetsAddons_autogen/include/moc_kpageview.cpp:119 #40 0x00007fbae5b1da90 in doActivate<false> (sender=0x5614635b8150, signal_index=3, argv=0x7ffdcacbd2e0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:391 #41 0x00007fbae5b1821f in QMetaObject::activate (sender=sender@entry=0x5614635b8150, m=m@entry=0x7fbae5daa160 <QItemSelectionModel::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffdcacbd2e0) at kernel/qobject.cpp:3930 #42 0x00007fbae5a9b690 in QItemSelectionModel::selectionChanged (this=this@entry=0x5614635b8150, _t1=..., _t2=...) at .moc/moc_qitemselectionmodel.cpp:459 #43 0x00007fbae5aa0c72 in QItemSelectionModel::emitSelectionChanged (this=0x5614635b8150, newSelection=..., oldSelection=...) at itemmodels/qitemselectionmodel.cpp:1872 #44 0x00007fbae5aa42c2 in QItemSelectionModel::select (this=0x5614635b8150, selection=..., command=...) at itemmodels/qitemselectionmodel.cpp:1338 #45 0x00007fbae5a9d993 in QItemSelectionModel::select (command=..., index=..., this=0x5614635b8150) at itemmodels/qitemselectionmodel.cpp:1188 #46 QItemSelectionModel::setCurrentIndex (this=this@entry=0x5614635b8150, index=..., command=command@entry=...) at itemmodels/qitemselectionmodel.cpp:1413 #47 0x00007fbae6dd45e8 in KPageViewPrivate::updateSelection (this=0x5614634d5bb0) at /usr/include/qt5/QtCore/qabstractitemmodel.h:60 #48 KPageViewPrivate::updateSelection (this=0x5614634d5bb0) at /usr/src/debug/kwidgetsaddons-5.66.0-1.3.x86_64/src/kpageview.cpp:112 #49 KPageViewPrivate::_k_modelChanged (this=0x5614634d5bb0) at /usr/src/debug/kwidgetsaddons-5.66.0-1.3.x86_64/src/kpageview.cpp:235 #50 KPageView::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at /usr/src/debug/kwidgetsaddons-5.66.0-1.3.x86_64/build/src/KF5WidgetsAddons_autogen/include/moc_kpageview.cpp:118 #51 0x00007fbae5b1da90 in doActivate<false> (sender=0x56146349b260, signal_index=6, argv=0x7ffdcacbd6a0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:391 #52 0x00007fbae5b1821f in QMetaObject::activate (sender=sender@entry=0x56146349b260, m=m@entry=0x7fbae5daa060 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffdcacbd6a0) at kernel/qobject.cpp:3930 #53 0x00007fbae5a8ce76 in QAbstractItemModel::layoutChanged (this=this@entry=0x56146349b260, _t1=..., _t2=<optimized out>, _t2@entry=QAbstractItemModel::NoLayoutChangeHint) at .moc/moc_qabstractitemmodel.cpp:571 #54 0x00007fbae6dcc6fc in KPageWidgetModel::addPage (this=0x56146349b260, item=item@entry=0x561463916a60) at /usr/include/qt5/QtCore/qlist.h:160 #55 0x00007fbae6dcc79d in KPageWidget::addPage (this=<optimized out>, item=item@entry=0x561463916a60) at /usr/src/debug/kwidgetsaddons-5.66.0-1.3.x86_64/src/kpagewidget_p.h:35 #56 0x00007fbae7101bc1 in ModuleView::addModule (this=this@entry=0x561463543ca0, module=<optimized out>) at /usr/src/debug/systemsettings5-5.18.0-1.1.x86_64/core/ModuleView.cpp:197 #57 0x00007fbae710325d in ModuleView::loadModule (menuItem=..., this=0x561463543ca0) at /usr/src/debug/systemsettings5-5.18.0-1.1.x86_64/core/ModuleView.cpp:150 #58 ModuleView::loadModule (this=0x561463543ca0, menuItem=...) at /usr/src/debug/systemsettings5-5.18.0-1.1.x86_64/core/ModuleView.cpp:134 #59 0x00007fbae5b1da5e in QtPrivate::QSlotObjectBase::call (a=0x7ffdcacbd940, r=0x56146350a100, this=0x5614635a77c0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394 #60 doActivate<false> (sender=0x5614634a15b0, signal_index=10, argv=0x7ffdcacbd940) at kernel/qobject.cpp:3870 #61 0x00007fbae5b1821f in QMetaObject::activate (sender=sender@entry=0x5614634a15b0, m=m@entry=0x7fbae6b0fc40 <QAbstractItemView::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffdcacbd940) at kernel/qobject.cpp:3930 #62 0x00007fbae6855a15 in QAbstractItemView::activated (this=this@entry=0x5614634a15b0, _t1=...) at .moc/moc_qabstractitemview.cpp:668 #63 0x00007fbae6863fc4 in QAbstractItemView::mouseDoubleClickEvent (this=0x5614634a15b0, event=0x7ffdcacbe110) at itemviews/qabstractitemview.cpp:1968 #64 0x00007fbae6633b73 in QWidget::event (this=this@entry=0x5614634a15b0, event=event@entry=0x7ffdcacbe110) at kernel/qwidget.cpp:8661 #65 0x00007fbae66e205e in QFrame::event (this=0x5614634a15b0, e=0x7ffdcacbe110) at widgets/qframe.cpp:550 #66 0x00007fbae686396e in QAbstractItemView::viewportEvent (this=0x5614634a15b0, event=0x7ffdcacbe110) at itemviews/qabstractitemview.cpp:1754 #67 0x00007fbae5ae8d73 in QCoreApplicationPrivate::sendThroughObjectEventFilters (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.cpp:1218 #68 QCoreApplicationPrivate::sendThroughObjectEventFilters (receiver=receiver@entry=0x56146349f9d0, event=event@entry=0x7ffdcacbe110) at kernel/qcoreapplication.cpp:1207 #69 0x00007fbae65f0c9e in QApplicationPrivate::notify_helper (this=this@entry=0x5614631f6f50, receiver=receiver@entry=0x56146349f9d0, e=e@entry=0x7ffdcacbe110) at kernel/qapplication.cpp:3678 #70 0x00007fbae65fa043 in QApplication::notify (this=<optimized out>, receiver=0x56146349f9d0, e=0x7ffdcacbe110) at kernel/qapplication.cpp:3128 #71 0x00007fbae5ae9062 in QCoreApplication::notifyInternal2 (receiver=0x56146349f9d0, event=0x7ffdcacbe110) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:153 #72 0x00007fbae65f9123 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x56146349f9d0, event=event@entry=0x7ffdcacbe110, alienWidget=alienWidget@entry=0x56146349f9d0, nativeWidget=0x561463349ed0, buttonDown=buttonDown@entry=0x7fbae6b209a0 <qt_button_down>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2614 #73 0x00007fbae664e5f9 in QWidgetWindow::handleMouseEvent (this=0x5614635684d0, event=0x7ffdcacbe600) at /usr/include/c++/9/bits/atomic_base.h:413 #74 0x00007fbae6651694 in QWidgetWindow::event (event=0x7ffdcacbe600, this=0x5614635684d0) at kernel/qwidgetwindow.cpp:295 #75 QWidgetWindow::event (this=0x5614635684d0, event=0x7ffdcacbe600) at kernel/qwidgetwindow.cpp:238 #76 0x00007fbae65f0caf in QApplicationPrivate::notify_helper (this=this@entry=0x5614631f6f50, receiver=receiver@entry=0x5614635684d0, e=e@entry=0x7ffdcacbe600) at kernel/qapplication.cpp:3684 #77 0x00007fbae65f9df0 in QApplication::notify (this=0x7ffdcacbea20, receiver=0x5614635684d0, e=0x7ffdcacbe600) at kernel/qapplication.cpp:3430 #78 0x00007fbae5ae9062 in QCoreApplication::notifyInternal2 (receiver=0x5614635684d0, event=0x7ffdcacbe600) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:153 #79 0x00007fbae5f00422 in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x5614635f1ab0) at kernel/qguiapplication.cpp:2253 #80 0x00007fbae5f01b65 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x5614635f1ab0) at kernel/qguiapplication.cpp:1941 #81 0x00007fbae5edb53b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1163 #82 0x00007fbae0fdaa6a in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105 #83 0x00007fbae3917ff8 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #84 0x00007fbae3918380 in ?? () from /usr/lib64/libglib-2.0.so.0 #85 0x00007fbae391840f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #86 0x00007fbae5b3fc4e in QEventDispatcherGlib::processEvents (this=0x561463340e50, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #87 0x00007fbae5ae7bfb in QEventLoop::exec (this=this@entry=0x7ffdcacbe930, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136 #88 0x00007fbae5aef9d2 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:118 #89 0x00005614630919c8 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/systemsettings5-5.18.0-1.1.x86_64/app/main.cpp:70 [Inferior 1 (process 3939) detached] The reporter indicates this bug may be a duplicate of or related to bug 416691. Possible duplicates by query: bug 416691, bug 413761, bug 413617. Reported using DrKonqi
>qbb10brightstyle What is this? Please can you try and identify where this is from for me. It'll be some installed qstyle
Yes, I installed some new themes recently from internet (via the KDE 'downloader'). It was OK until today, this morning I was playing with other themes and all windows lost correct decorations and instead there was just a black border. To restore I have removed some of KDE settings related to themes (from ~/.config) and all is OK now. Not sure what exactly has happened but clearly you can break your KDE Desktop via System Settings by just changing and adding themes from internet. I have the old broken config backed up in case you are interested investigating it further. Otherwise please close the ticket.
I'm afraid the styles in qtstyleplugins seem quite outdated and buggy. The bb10 styles just crash all over the place because they never expect `widget` to be null, even though that being the default argument in `drawPrimitive`. I would consider BB10 style (as well as the entire platform - RIP) a lost cause. The other styles in there, such as CDE, cleanlooks, gtk2, seem to mostly work but also have odd layouting issues at times.