Bug 507750

Summary:	plasma-systemmonitor - scrumbled Signs, Black-Screen + Crash after close via mouse-click
Product:	[Applications] plasma-systemmonitor	Reporter:	SoundFred <fredie>
Component:	general	Assignee:	KSysGuard Developers <ksysguard-bugs>
Status:	RESOLVED UNMAINTAINED
Severity:	crash	CC:	ahiemstra, kdedev, plasma-bugs-null
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	5.27.11
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	snippet of /var/log/messages screenshot1 screenshot2 screenshot3 screenshot4 crash-report1 crash-report2

Description SoundFred 2025-08-01 15:58:19 UTC

Application: plasma-systemmonitor (5.27.11)

Qt Version: 5.15.12
Frameworks Version: 5.115.0
Operating System: Linux 6.4.0-150600.23.38-default x86_64
Windowing System: X11
Distribution: "openSUSE Leap 15.6"
DrKonqi: 5.27.11 [KCrashBackend]

-- Information about the crash:
grafik-fehler nach Fenstergrößenänderung  -  scrumbled Signs/Buttons after Size-Change

grafik-fehler  nach Reiterwechsel  - Black-Screen/Window after Tab-Change
grafik-fehler nach Hintergrund/Vordergrundwechsel -  grey-window after minimise/maximise

Crashed  after Window-close via mouse-click.

maybe my problem, cause of wrong compiz-changes (Prefs..)

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Systemmonitor (plasma-systemmonitor), signal: Segmentation fault

[KCrash Handler]
#4  0x0000000000000000 in ??? ()
#5  0x00007f62bb1b44c2 in QOpenGLContext::doneCurrent (this=0x7f62a40042b0) at kernel/qopenglcontext.cpp:1058
#6  0x00007f62bb1b67c6 in QGuiGLThreadContext::~QGuiGLThreadContext (this=0x7f62a40032b0, __in_chrg=<optimized out>) at kernel/qopenglcontext.cpp:231
#7  qThreadStorage_deleteData<QGuiGLThreadContext> (d=0x7f62a40032b0) at ../../include/QtCore/../../src/corelib/thread/qthreadstorage.h:92
#8  QThreadStorage<QGuiGLThreadContext*>::deleteData (x=0x7f62a40032b0) at ../../include/QtCore/../../src/corelib/thread/qthreadstorage.h:135
#9  0x00007f62baae3e51 in QThreadStorageData::finish (p=p@entry=0x5644accfb080) at thread/qthreadstorage.cpp:200
#10 0x00007f62bacdadaf in QCoreApplicationPrivate::cleanupThreadData (this=this@entry=0x5644acd12d30) at kernel/qcoreapplication.cpp:501
#11 0x00007f62bb15c5d8 in QGuiApplicationPrivate::~QGuiApplicationPrivate (this=0x5644acd12d30, __in_chrg=<optimized out>) at kernel/qguiapplication.cpp:1710
#12 0x00007f62bb99e1d9 in QApplicationPrivate::~QApplicationPrivate (this=0x5644acd12d30, __in_chrg=<optimized out>) at kernel/qapplication.cpp:163
#13 0x00007f62bad12d96 in QScopedPointerDeleter<QObjectData>::cleanup (pointer=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:60
#14 QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::~QScopedPointer (this=0x7ffe3e2d2a28, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:107
#15 QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:990
#16 0x00007f62bacda3f3 in QCoreApplication::~QCoreApplication (this=0x7ffe3e2d2a20, __in_chrg=<optimized out>) at kernel/qcoreapplication.cpp:864
#17 0x00007f62bb160589 in QGuiApplication::~QGuiApplication (this=0x7ffe3e2d2a20, __in_chrg=<optimized out>) at kernel/qguiapplication.cpp:678
#18 0x00007f62bb9a025b in QApplication::~QApplication (this=0x7ffe3e2d2a20, __in_chrg=<optimized out>) at kernel/qapplication.cpp:706
#19 0x000056448acb7d96 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/plasma5-systemmonitor-5.27.11-bp156.1.2.x86_64/src/main.cpp:99
[Inferior 1 (process 10313) detached]

Reported using DrKonqi

Comment 1 Bug Janitor Service 2025-08-01 16:33:42 UTC

Thank you for the bug report!

However Plasma 5.27.11 no longer receives updates or maintenance from KDE; active versions are 6.4 or newer. Please upgrade to an active version as soon as your distribution makes it available to you. Plasma is a fast-moving project, and bugs in one version are often fixed in the next one.

If you need help with Plasma 5.27.11, please contact your distribution, who bears the responsibility of providing help for older releases that are no longer receiving updates from KDE.

If you can reproduce the issue after upgrading to an active version, feel free to re-open this bug report.

Comment 2 SoundFred 2025-08-02 13:45:21 UTC

Created attachment 183733 [details]
snippet of /var/log/messages

Comment 3 SoundFred 2025-08-02 13:47:53 UTC

Created attachment 183734 [details]
screenshot1

Comment 4 SoundFred 2025-08-02 13:48:12 UTC

Created attachment 183735 [details]
screenshot2

Comment 5 SoundFred 2025-08-02 13:48:33 UTC

Created attachment 183736 [details]
screenshot3

Comment 6 SoundFred 2025-08-02 13:48:56 UTC

Created attachment 183737 [details]
screenshot4

Comment 7 SoundFred 2025-08-02 13:49:39 UTC

Created attachment 183738 [details]
crash-report1

Comment 8 SoundFred 2025-08-02 13:49:59 UTC

Created attachment 183739 [details]
crash-report2

Comment 9 TraceyC 2025-08-04 21:15:01 UTC

However, Plasma 5.27.11 no longer receives updates or maintenance from KDE; active versions are 6.4.3 or newer. Please upgrade to an active version as soon as your distribution makes it available to you. Plasma is a fast-moving project, and bugs in one version are often fixed in the next one.

If you need support for Plasma 5.27.11, please contact your distribution, who bears the responsibility of providing help for older releases that are no longer receiving updates from KDE.

If this issue is still reproducible in Plasma 6.4.3 (the latest released version), feel free to re-open this bug report.

Thanks for understanding.