Bug 467247

Application: plasmashell (5.27.2)
 (Compiled from sources)
Qt Version: 5.15.8
Frameworks Version: 5.103.0
Operating System: Linux 6.2.2-gentoo-x86_64 x86_64
Windowing System: X11
Distribution: "Gentoo Linux"
DrKonqi: 5.27.2 [KCrashBackend]

-- Information about the crash:
Just casually using KDE Plasma when suddenly the desktop crashes

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f03a8121d30 in  ()
#5  0x00007f04641c1120 in QSGOpaqueTextureMaterialShader::updateState(QSGMaterialShader::RenderState const&, QSGMaterial*, QSGMaterial*) () at /usr/lib64/libQt5Quick.so.5
#6  0x00007f04641a997d in QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch const*) () at /usr/lib64/libQt5Quick.so.5
#7  0x00007f04641aebb5 in QSGBatchRenderer::Renderer::renderBatches() () at /usr/lib64/libQt5Quick.so.5
#8  0x00007f04641af716 in QSGBatchRenderer::Renderer::render() () at /usr/lib64/libQt5Quick.so.5
#9  0x00007f0464197020 in QSGRenderer::renderScene(QSGBindable const&) () at /usr/lib64/libQt5Quick.so.5
#10 0x00007f04641974d3 in QSGRenderer::renderScene(unsigned int) () at /usr/lib64/libQt5Quick.so.5
#11 0x00007f04641fa6e3 in QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /usr/lib64/libQt5Quick.so.5
#12 0x00007f04642679e9 in QQuickWindowPrivate::renderSceneGraph(QSize const&, QSize const&) () at /usr/lib64/libQt5Quick.so.5
#13 0x00007f04642085e7 in  () at /usr/lib64/libQt5Quick.so.5
#14 0x00007f04642094bf in  () at /usr/lib64/libQt5Quick.so.5
#15 0x00007f04626c65a3 in  () at /usr/lib64/libQt5Core.so.5
#16 0x00007f04620b1fb4 in  () at /lib64/libc.so.6
#17 0x00007f04621320fc in  () at /lib64/libc.so.6

Thread 7 (Thread 0x7f03fd7fa6c0 (LWP 4444) "QSGRenderThread"):
#1  0x00007f04620b13d8 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007f04626cb7f4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f04642070d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f0464209501 in  () at /usr/lib64/libQt5Quick.so.5
#5  0x00007f04626c65a3 in  () at /usr/lib64/libQt5Core.so.5
#6  0x00007f04620b1fb4 in  () at /lib64/libc.so.6
#7  0x00007f04621320fc in  () at /lib64/libc.so.6

Thread 6 (Thread 0x7f040dffd6c0 (LWP 4183) "CPMMListener"):
#1  0x00007f04568d7584 in  () at /usr/lib64/libnvidia-glcore.so.525.89.02
#2  0x00007f04568dac8e in  () at /usr/lib64/libnvidia-glcore.so.525.89.02
#3  0x00007f0456872648 in  () at /usr/lib64/libnvidia-glcore.so.525.89.02
#4  0x00007f0456872a1a in  () at /usr/lib64/libnvidia-glcore.so.525.89.02
#5  0x00007f04568702fa in  () at /usr/lib64/libnvidia-glcore.so.525.89.02
#6  0x00007f04620b1fb4 in  () at /lib64/libc.so.6
#7  0x00007f04621320fc in  () at /lib64/libc.so.6

Thread 5 (Thread 0x7f043ffff6c0 (LWP 4008) "QSGRenderThread"):
#1  0x00007f04620b13d8 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007f04626cb7f4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f04642070d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f0464209501 in  () at /usr/lib64/libQt5Quick.so.5
#5  0x00007f04626c65a3 in  () at /usr/lib64/libQt5Core.so.5
#6  0x00007f04620b1fb4 in  () at /lib64/libc.so.6
#7  0x00007f04621320fc in  () at /lib64/libc.so.6

Thread 4 (Thread 0x7f044d38b6c0 (LWP 3939) "QQuickPixmapRea"):
#1  0x00007f0461f496fe in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0461f4981c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f04628ad43e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f04628600eb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f04626c5492 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0464155646 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007f04626c65a3 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f04620b1fb4 in  () at /lib64/libc.so.6
#9  0x00007f04621320fc in  () at /lib64/libc.so.6

Thread 3 (Thread 0x7f0454bfe6c0 (LWP 3785) "QQmlThread"):
#1  0x00007f0461f496fe in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0461f4981c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f04628ad43e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f04628600eb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f04626c5492 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0463d27e45 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f04626c65a3 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f04620b1fb4 in  () at /lib64/libc.so.6
#9  0x00007f04621320fc in  () at /lib64/libc.so.6

Thread 2 (Thread 0x7f04553ff6c0 (LWP 3775) "QDBusConnection"):
#1  0x00007f0461f989cf in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0461f49215 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0461f496a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f0461f4981c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f04628ad43e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f04628600eb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f04626c5492 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0463ecc457 in  () at /usr/lib64/libQt5DBus.so.5
#9  0x00007f04626c65a3 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f04620b1fb4 in  () at /lib64/libc.so.6
#11 0x00007f04621320fc in  () at /lib64/libc.so.6

Thread 1 (Thread 0x7f046083c800 (LWP 3635) "plasmashell"):
#1  0x00007f04620b13d8 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007f04626cb7f4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f046420ada8 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f0464276680 in QQuickWindow::event(QEvent*) () at /usr/lib64/libQt5Quick.so.5
#5  0x00007f045430b085 in  () at /usr/lib64/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so
#6  0x00007f04633623de in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#7  0x00007f0462861488 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0462d0d644 in QPlatformWindow::windowEvent(QEvent*) () at /usr/lib64/libQt5Gui.so.5
#9  0x00007f0463368f48 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#10 0x00007f0462861488 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#11 0x00007f04628ac941 in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#12 0x00007f04628ad104 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f0461f494f9 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#14 0x00007f0461f49788 in  () at /usr/lib64/libglib-2.0.so.0
#15 0x00007f0461f4981c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#16 0x00007f04628ad426 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#17 0x00007f04628600eb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#18 0x00007f04628678e2 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#19 0x000055fee89aaa09 in  ()
#20 0x00007f046205018a in  () at /lib64/libc.so.6
#21 0x00007f0462050245 in __libc_start_main () at /lib64/libc.so.6
#22 0x000055fee89aac41 in  ()
[Inferior 1 (process 3635) detached]

The reporter indicates this bug may be a duplicate of or related to bug 464511.

Reported using DrKonqi