Bug 455810 - kwin crash after chaging color scheme with bismith tiling addon installed
Summary: kwin crash after chaging color scheme with bismith tiling addon installed
Status: RESOLVED UPSTREAM
Alias: None
Product: kwin
Classification: Plasma
Component: general (show other bugs)
Version: 5.24.5
Platform: Fedora RPMs Linux
: NOR crash
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2022-06-22 20:10 UTC by lcthrock1
Modified: 2022-06-23 10:41 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description lcthrock1 2022-06-22 20:10:20 UTC
Application: kwin_x11 (5.24.5)

Qt Version: 5.15.3
Frameworks Version: 5.93.0
Operating System: Linux 5.18.5-200.fc36.x86_64 x86_64
Windowing System: X11
Distribution: Fedora Linux 36 (KDE Plasma)
DrKonqi: 5.24.5 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
I changed the color scheme under appearance

- Custom settings of the application:
I am currently using the window tiling addon Bismuth

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault

[KCrash Handler]
#4  0x00007fc59c0898af in KDecoration2::Decoration::size() const () from /lib64/libkdecorations2.so.5
#5  0x00007fc59c08990d in KDecoration2::Decoration::rect() const () from /lib64/libkdecorations2.so.5
#6  0x00007fc59c0899b0 in KDecoration2::Decoration::update(QRect const&) () from /lib64/libkdecorations2.so.5
#7  0x00007fc59c0899fc in KDecoration2::Decoration::update() () from /lib64/libkdecorations2.so.5
#8  0x00007fc59d27ac36 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5
#9  0x00007fc59dbff0ab in KConfigWatcher::configChanged(KConfigGroup const&, QList<QByteArray> const&) () from /lib64/libKF5ConfigCore.so.5
#10 0x00007fc59dc2cbd9 in KConfigWatcher::onConfigChangeNotification(QHash<QString, QList<QByteArray> > const&) () from /lib64/libKF5ConfigCore.so.5
#11 0x00007fc59dc0afd2 in KConfigWatcher::qt_metacall(QMetaObject::Call, int, void**) () from /lib64/libKF5ConfigCore.so.5
#12 0x00007fc59cdffe7b in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QVector<int> const&, int) () from /lib64/libQt5DBus.so.5
#13 0x00007fc59d271694 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5
#14 0x00007fc59c82cc82 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#15 0x00007fc59d247658 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#16 0x00007fc59d24a9b4 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5
#17 0x00007fc59d295845 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#18 0x00007fc58a1f4ec2 in QXcbUnixEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5XcbQpa.so.5
#19 0x00007fc59d2460ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#20 0x00007fc59d24e162 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#21 0x00005562cc39ea36 in main ()
[Inferior 1 (process 20981) detached]

Possible duplicates by query: bug 411166, bug 346461, bug 346269, bug 346204, bug 345923.

Reported using DrKonqi
Comment 1 David Edmundson 2022-06-23 10:41:25 UTC
It's bismuth code crashing:

I identified the cause and made an issue: https://github.com/Bismuth-Forge/bismuth/issues/379