Bug 449204 - Plasma crashed after editing application panel icons details with system under load
Summary: Plasma crashed after editing application panel icons details with system unde...
Status: RESOLVED UPSTREAM
Alias: None
Product: plasmashell
Classification: Plasma
Component: general (show other bugs)
Version: 5.23.5
Platform: Debian unstable Linux
: NOR crash
Target Milestone: 1.0
Assignee: David Edmundson
URL:
Keywords: drkonqi
: 465619 (view as bug list)
Depends on:
Blocks:
 
Reported: 2022-01-26 15:50 UTC by Kevin Chadwick
Modified: 2023-02-12 18:24 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Kevin Chadwick 2022-01-26 15:50:50 UTC
Application: plasmashell (5.23.5)

Qt Version: 5.15.2
Frameworks Version: 5.88.0
Operating System: Linux 5.15.0-3-amd64 x86_64
Windowing System: X11
Distribution: Debian GNU/Linux bookworm/sid
DrKonqi: 5.23.5 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:

High cpu usage. Panel application icon properties was open and recently saved and ran.

The reporter is unsure if this crash is reproducible.

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

[KCrash Handler]
#4  0x00007b7e2ea4a394 in QQuickShortcutContext::matcher(QObject*, Qt::ShortcutContext) () from /lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5
#5  0x00007b7e34d837a8 in QShortcutMap::hasShortcutForKeySequence(QKeySequence const&) const () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#6  0x00007b7e357a8ef1 in QLineEdit::createStandardContextMenu() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#7  0x00007b7e357a9e3e in QLineEdit::contextMenuEvent(QContextMenuEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#8  0x00007b7e3569f4be in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#9  0x00007b7e3565d6bf in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007b7e35664b04 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007b7e3497cb1a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007b7e356b8cf4 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007b7e356bb7f5 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007b7e3565d6bf in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007b7e3497cb1a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007b7e34d58f77 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#17 0x00007b7e34d2f1bc in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#18 0x00007b7e2fa0a57a in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#19 0x00007b7e329b2cdb in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007b7e329b2f88 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007b7e329b303f in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007b7e349d4154 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007b7e3497b52b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007b7e34983800 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x000061bac7fc46ea in ?? ()
#26 0x00007b7e3431d7ed in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
#27 0x000061bac7fc480a in ?? ()
[Inferior 1 (process 1053) detached]

Possible duplicates by query: bug 443934, bug 443520, bug 438133, bug 434128, bug 428949.

Reported using DrKonqi
Comment 1 Nate Graham 2022-01-27 00:19:27 UTC
This is an upstream bug in Qt which was fixed with https://codereview.qt-project.org/c/qt/qtdeclarative/+/371842, and backported to the KDE patch collection in https://invent.kde.org/qt/qt/qtquickcontrols2/-/merge_requests/3.
Comment 2 Nate Graham 2023-02-12 18:24:03 UTC
*** Bug 465619 has been marked as a duplicate of this bug. ***