Bug 413728

Summary:	plasma taskbar keeps crashing
Product:	[Plasma] plasmashell	Reporter:	parithy <parithy>
Component:	general	Assignee:	David Edmundson <kde>
Status:	RESOLVED UPSTREAM
Severity:	crash	CC:	plasma-bugs-null
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	5.17.2
Target Milestone:	1.0
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description parithy 2019-11-02 06:10:04 UTC

Application: plasmashell (5.17.2)

Qt Version: 5.12.4
Frameworks Version: 5.62.0
Operating System: Linux 5.3.0-19-generic x86_64
Distribution: Ubuntu 19.10

-- Information about the crash:
- What I was doing when the application crashed:
checking if window preview was working in the taskbar

- Unusual behavior I noticed:
started krunner, ui hung and plasma shell crashed, restarted on its own, crashed again and stopped restarting. so had to use kstart5 plasmashell

The crash can be reproduced sometimes.

-- Backtrace (Reduced):
#6  0x00007f9c29d4144a in wl_proxy_marshal_constructor () at /usr/lib/x86_64-linux-gnu/libwayland-client.so.0
#7  0x00007f9c2629185b in QtWaylandClient::QWaylandWindow::handleUpdate() () at /usr/lib/x86_64-linux-gnu/libQt5WaylandClient.so.5
#8  0x00007f9c2406d740 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/wayland-graphics-integration-client/libqt-plugin-wayland-egl.so
#9  0x00007f9c2a88e7f1 in QOpenGLContext::swapBuffers(QSurface*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#10 0x00007f9c2bf5ccaa in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5


Possible duplicates by query: bug 413708, bug 413706, bug 413700, bug 413669, bug 413641.

Reported using DrKonqi

Comment 1 parithy 2019-11-02 06:10:05 UTC

Created attachment 123657 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.

Comment 2 David Edmundson 2019-11-02 07:24:12 UTC

Fixed in newer Qt