Bug 462514

Summary:	Plasma crashes on AMD system
Product:	[Plasma] plasmashell	Reporter:	ddave1403 <devendra.b.dave>
Component:	generic-crash	Assignee:	Plasma Bugs List <plasma-bugs>
Status:	RESOLVED FIXED
Severity:	crash	CC:	akselmo, eboudar, nate
Priority:	NOR	Keywords:	drkonqi
Version:	5.26.3
Target Milestone:	1.0
Platform:	Fedora RPMs
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description ddave1403 2022-12-01 18:16:00 UTC

Application: plasmashell (5.26.3)

Qt Version: 5.15.7
Frameworks Version: 5.100.0
Operating System: Linux 6.0.7-301.fc37.x86_64 x86_64
Windowing System: X11
Distribution: Fedora Linux 37 (KDE Plasma)
DrKonqi: 5.26.3 [KCrashBackend]

-- Information about the crash:
Once login the plasma crashed. Desktop effects also gone.

The crash can be reproduced every time.

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

[KCrash Handler]
#4  0x00007fd9f37a6954 in QOpenGLContext::isValid() const () from /lib64/libQt5Gui.so.5
#5  0x00007fd9f4e22db4 in QSGGuiThreadRenderLoop::renderWindow(QQuickWindow*) () from /lib64/libQt5Quick.so.5
#6  0x00007fd9f4e24fd2 in QSGGuiThreadRenderLoop::exposureChanged(QQuickWindow*) () from /lib64/libQt5Quick.so.5
#7  0x00007fd9f37764f5 in QWindow::event(QEvent*) () from /lib64/libQt5Gui.so.5
#8  0x00007fd9f3faed12 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#9  0x00007fd9f32a8278 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#10 0x00007fd9f376c1a5 in QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*) () from /lib64/libQt5Gui.so.5
#11 0x00007fd9f374a02c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#12 0x00007fd9e15178de in xcbSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5XcbQpa.so.5
#13 0x00007fd9f1666cbf in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#14 0x00007fd9f16bc598 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#15 0x00007fd9f1663f40 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#16 0x00007fd9f32f938a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#17 0x00007fd9f32a6cca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#18 0x00007fd9f32aed92 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#19 0x00005623d31413b3 in main ()
[Inferior 1 (process 6287) detached]

The reporter indicates this bug may be a duplicate of or related to bug 448194, bug 461594.

Reported using DrKonqi
This report was filed against 'kde' because the product 'plasmashell' could not be located in Bugzilla. Add it to drkonqi's mappings file!

Comment 1 Robert McBroom 2023-04-13 03:51:01 UTC

Created attachment 158057 [details]
New crash information added by DrKonqi

plasmashell (5.27.4) using Qt 5.15.8

login from lightdm. plasmashell crashed. Then restarted . Recently updated Fedora 37 with 6.2.9 kernel

-- Backtrace (Reduced):
#4  0x00007fdd043a68a4 in QOpenGLContext::isValid() const () at /lib64/libQt5Gui.so.5
#5  0x00007fdd05c22ec4 in QSGGuiThreadRenderLoop::renderWindow(QQuickWindow*) () at /lib64/libQt5Quick.so.5
#6  0x00007fdd05c250e2 in QSGGuiThreadRenderLoop::exposureChanged(QQuickWindow*) () at /lib64/libQt5Quick.so.5
#7  0x00007fdd04376365 in QWindow::event(QEvent*) () at /lib64/libQt5Gui.so.5
#8  0x00007fdd04baed62 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5

Comment 2 Akseli Lahtinen 2024-05-30 11:08:44 UTC

Closing as there has not been crashes like this on Fedora 38 onwards. Reopen if you get the issue again.