https://bugs.kde.org/show_bug.cgi?id=454419
Bug ID: 454419
Summary: Desktop crashes to a Black screen in Wayland, with
only the bug reporting tool showing crash info.
Product: plasmashell
Version: 5.24.4
Platform: Ubuntu Packages
OS: Linux
Status: REPORTED
Severity: critical
Priority: NOR
Component: generic-crash
Assignee: plasma-b...@kde.org
Reporter: profhfar...@outlook.com
Target Milestone: 1.0
Created attachment 149224
--> https://bugs.kde.org/attachment.cgi?id=149224&action=edit
Screenshot
SUMMARY
***
NOTE: If you are reporting a crash, please try to attach a backtrace with debug
symbols.
See
https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
***
STEPS TO REPRODUCE
1. Upgraded to Kubuntu 22.04 from Kubuntu 21.10 with Plasma Wayland Working
2. Try to log into Plasma Wayland.
OBSERVED RESULT : instant crash to black screen.
In fact loging in by wayland only worked once, and without sound, never again.
EXPECTED RESULT: Getting a beautiful KDE Plasma workspace to use.
SOFTWARE/OS VERSIONS
Windows:
macOS:
Linux/KDE Plasma: PlasmaShell 5.24.4, Kubuntu 22.04 QT 5.15.3, Frameworks
5.920, Linux 5.15.0-33
(available in About System)
KDE Plasma Version:
KDE Frameworks Version:
Qt Version:
ADDITIONAL INFORMATION
Application: plasmashell (5.24.4)
Qt Version: 5.15.3
Frameworks Version: 5.92.0
Operating System: Linux 5.15.0-33-generic x86_64
Windowing System: Wayland
Distribution: Ubuntu 22.04 LTS
DrKonqi: 5.24.4 [KCrashBackend]
-- Information about the crash:
<In detail, tell us what you were doing when the application crashed.>
The reporter is unsure if this crash is reproducible.
-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
[KCrash Handler]
#4 __pthread_kill_implementation (no_tid=0, signo=6, threadid=140556172900800)
at ./nptl/pthread_kill.c:44
#5 __pthread_kill_internal (signo=6, threadid=140556172900800) at
./nptl/pthread_kill.c:78
#6 __GI___pthread_kill (threadid=140556172900800, signo=signo@entry=6) at
./nptl/pthread_kill.c:89
#7 0x00007fd5ccf91476 in __GI_raise (sig=sig@entry=6) at
../sysdeps/posix/raise.c:26
#8 0x00007fd5ccf777f3 in __GI_abort () at ./stdlib/abort.c:79
#9 0x00007fd5cd433ba3 in QMessageLogger::fatal(char const*, ...) const () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fd5cb6103e4 in QtWaylandClient::QWaylandDisplay::checkError() const
() from /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5
#11 0x00007fd5cb61111a in QtWaylandClient::QWaylandDisplay::flushRequests() ()
from /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5
#12 0x00007fd5cd6947b8 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007fd5cd6b6082 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007fd5cd65b74b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007fd5cd663ce4 in QCoreApplication::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x000055bc82bcedce in ?? ()
#17 0x00007fd5ccf78d90 in __libc_start_call_main
(main=main@entry=0x55bc82bcdf70, argc=argc@entry=1,
argv=argv@entry=0x7fff1164e3a8) at ../sysdeps/nptl/libc_start_call_main.h:58
#18 0x00007fd5ccf78e40 in __libc_start_main_impl (main=0x55bc82bcdf70, argc=1,
argv=0x7fff1164e3a8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fff1164e398) at ../csu/libc-start.c:392
#19 0x000055bc82bceef5 in ?? ()
[Inferior 1 (process 73930) detached]
Report to https://bugs.kde.org/
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