https://bugs.kde.org/show_bug.cgi?id=451371
Bug ID: 451371
Summary: Black screen and no panel on desktop after 5.24.3
update
Product: plasmashell
Version: 5.24.3
Platform: Neon Packages
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: generic-crash
Assignee: plasma-b...@kde.org
Reporter: q...@xww.ro
Target Milestone: 1.0
SUMMARY
Got black screen after latest updates after reboot. Just black screen and mouse
cursor. However KRunner and Konsole (via hotkey) still works and I can run
apps.
STEPS TO REPRODUCE
1. Update your system with the latest updates
2. Reboot
3. Get black screen instead working desktop
SOFTWARE/OS VERSIONS
Operating System: KDE neon 5.24
KDE Plasma Version: 5.24.3
KDE Frameworks Version: 5.91.0
Qt Version: 5.15.3
Kernel Version: 5.13.0-35-generic (64-bit)
Graphics Platform: X11
Processors: 8 × Intel® Core™ i7-8550U CPU @ 1.80GHz
Memory: 7.5 GiB of RAM
Graphics Processor: Mesa Intel® UHD Graphics 620
ADDITIONAL INFORMATION
Here's what I've got from KDE Crash Handler after login screen passed:
Application: Plasma (plasmashell), signal: Aborted
[New LWP 29340]
[New LWP 29341]
[New LWP 29342]
[New LWP 29344]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
futex_wait_cancelable (private=, expected=0,
futex_word=0x559596b0c704) at ../sysdeps/nptl/futex-internal.h:183
__preamble__
[Current thread is 1 (Thread 0x7f8a9cbb54c0 (LWP 29339))]
Thread 5 (Thread 0x7f8a86849700 (LWP 29344)):
[KCrash Handler]
#4 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#5 0x7f8aa0974859 in __GI_abort () at abort.c:79
#6 0x7f8aa0db8bd7 in QMessageLogger::fatal(char const*, ...) const () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x7f8a7043cc8a in ?? () from
/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x7f8a7dced57e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngine.so.5
#9 0x7f8aa0fde231 in qAddPreRoutine(void (*)()) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x7f8aa3444b8a in ?? () from /lib64/ld-linux-x86-64.so.2
#11 0x7f8aa3444c91 in ?? () from /lib64/ld-linux-x86-64.so.2
#12 0x7f8aa0ab2895 in __GI__dl_catch_exception (exception=,
operate=, args=) at dl-error-skeleton.c:182
#13 0x7f8aa34490bf in ?? () from /lib64/ld-linux-x86-64.so.2
#14 0x7f8aa0ab2838 in __GI__dl_catch_exception (exception=,
operate=, args=) at dl-error-skeleton.c:208
#15 0x7f8aa34485fa in ?? () from /lib64/ld-linux-x86-64.so.2
#16 0x7f8a9fcf334c in dlopen_doit (a=a@entry=0x7f8a86847b30) at dlopen.c:66
#17 0x7f8aa0ab2838 in __GI__dl_catch_exception
(exception=exception@entry=0x7f8a86847ad0, operate=operate@entry=0x7f8a9fcf32f0
, args=args@entry=0x7f8a86847b30) at dl-error-skeleton.c:208
#18 0x7f8aa0ab2903 in __GI__dl_catch_error
(objname=objname@entry=0x7f8a80007a20,
errstring=errstring@entry=0x7f8a80007a28,
mallocedp=mallocedp@entry=0x7f8a80007a18, operate=operate@entry=0x7f8a9fcf32f0
, args=args@entry=0x7f8a86847b30) at dl-error-skeleton.c:227
#19 0x7f8a9fcf3b59 in _dlerror_run (operate=operate@entry=0x7f8a9fcf32f0
, args=args@entry=0x7f8a86847b30) at dlerror.c:170
#20 0x7f8a9fcf33da in __dlopen (file=, mode=)
at dlopen.c:87
#21 0x7f8aa0fd6c5f in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x7f8aa0fd05ed in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x7f8aa0fd0bd7 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x7f8aa0fc4996 in QPluginLoader::load() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x7f8aa25b6c01 in QQmlImportDatabase::importDynamicPlugin(QString
const&, QString const&, QString const&, int, QList*) () from
/lib/x86_64-linux-gnu/libQt5Qml.so.5
#26 0x7f8aa25bb73a in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#27 0x7f8aa25bc47d in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#28 0x7f8aa25bc602 in QQmlImports::addLibraryImport(QQmlImportDatabase*,
QString const&, QString const&, int, int, QString const&, QString const&, bool,
QList*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#29 0x7f8aa258b30d in
QQmlTypeLoader::Blob::addImport(std::shared_ptr,
QList*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#30 0x7f8aa258bc97 in
QQmlTypeLoader::Blob::addImport(QV4::CompiledData::Import const*,
QList*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#31 0x7f8aa252e340 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#32 0x7f8aa252ea53 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#33 0x7f8aa25873f6 in QQmlTypeLoader::setData(QQmlDataBlob*,
QQmlDataBlob::SourceCodeData const&) () from
/lib/x86_64-linux-gnu/libQt5Qml.so.5
#34 0x7f8aa25877a8 in QQmlTypeLoader::setData(QQmlDataBlob*, QString
const&) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#35 0x7f8aa2587db4 in QQmlTypeLoader::loadTh
