Bug 440387

Summary:	All open applications of all desktops chrashes ...
Product:	[Frameworks and Libraries] Akonadi	Reporter:	Jochen Sum <bulta>
Component:	server	Assignee:	kdepim bugs <kdepim-bugs>
Status:	REPORTED ---
Severity:	crash	CC:	paul.peringuey
Priority:	NOR	Keywords:	drkonqi
Version:	unspecified
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description Jochen Sum 2021-07-29 14:45:47 UTC

Application: akonadiserver (5.17.3 (21.04.3))

Qt Version: 5.15.2
Frameworks Version: 5.84.0
Operating System: Linux 5.10.53-1-lts x86_64
Windowing System: Wayland
Drkonqi Version: 5.22.4
Distribution: "Arch Linux"

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

when open over a asigned edge-bottom all applications from all workspaces if clicking on one of it.

The crash can be reproduced every time.

-- Backtrace:
Application: Akonadi Server (akonadiserver), signal: Segmentation fault

[KCrash Handler]
#4  0x0000564fbed8d544 in ?? ()
#5  0x00007f54f5b244ff in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#6  0x00007f54f5af7378 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#7  0x00007f54f5afa4a9 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt5Core.so.5
#8  0x00007f54f5b509a4 in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f54f3d8b10c in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#10 0x00007f54f3ddeb99 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0x00007f54f3d88871 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#12 0x00007f54f5b4ffd6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#13 0x00007f54f5af5d1c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#14 0x00007f54f5afe284 in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#15 0x0000564fbed8a44f in ?? ()
#16 0x00007f54f5468b25 in __libc_start_main () from /usr/lib/libc.so.6
#17 0x0000564fbed8cfee in ?? ()
[Inferior 1 (process 1230) detached]

Possible duplicates by query: bug 440377, bug 440356, bug 440343, bug 440175, bug 440159.

Reported using DrKonqi

Comment 1 Paul Péringuey 2021-08-20 16:08:50 UTC

Created attachment 140880 [details]
New crash information added by DrKonqi

akonadiserver (5.18.0 (21.08.0)) using Qt 5.15.2

- What I was doing when the application crashed:
Playing video with mpv using hardware decoding (same happens with vlc, but desktop freeze and can't be recovered, forces me to reboot).
It doesn't occur with hardware decoding disabled. GPU: RX 5700XT. Driver: mesa 21.2.1
- Custom settings of the application:
Video played at x2 speed.

-- Backtrace (Reduced):
#5  0x00007f15a663c4ff in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#6  0x00007f15a660f378 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#7  0x00007f15a66124a9 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt5Core.so.5
[...]
#12 0x00007f15a6667fd6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#13 0x00007f15a660dd1c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5