https://bugs.kde.org/show_bug.cgi?id=499944
Bug ID: 499944
Summary: plasmashell crashed after waking from sleep while
trying to apply wallpaper
Classification: Plasma
Product: plasmashell
Version: 6.3.0
Platform: Solus
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: Wallpaper images
Assignee: plasma-b...@kde.org
Reporter: kde...@tlcnet.info
Target Milestone: 1.0
SUMMARY
plasmashell crashed after waking from suspend while trying to reapply
wallpapers
STEPS TO REPRODUCE
1. I had put the system to sleep
2. Woke the system
OBSERVED RESULT
The laptop display was blue where the wallpaper should be. The two external
monitors had a black background with no panels, widgets, etc. Mouse and
keyboard were responsive
plasmashell restarted
EXPECTED RESULT
normal startup
SOFTWARE/OS VERSIONS
Operating System: Solus 4.7
KDE Plasma Version: 6.3.0
KDE Frameworks Version: 6.10.0
Qt Version: 6.8.2
Kernel Version: 6.12.12-313.current (64-bit)
Graphics Platform: Wayland
Processors: 16 × 11th Gen Intel® Core™ i7-11800H @ 2.30GHz
Memory: 62.5 GiB of RAM
Graphics Processor 1: Intel® UHD Graphics
Graphics Processor 2: NVIDIA GeForce RTX 3060 Laptop GPU
Manufacturer: Dell Inc.
Product Name: XPS 17 9710
ADDITIONAL INFORMATION
Backtrace from gdb, it might be truncated
#0 __pthread_kill_implementation (threadid=<optimized out>, signo=11,
no_tid=0) at pthread_kill.c:44
#1 __pthread_kill_internal (threadid=<optimized out>, signo=11) at
pthread_kill.c:78
#2 __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=11) at
pthread_kill.c:89
#3 0x00007f5a06a50316 in __GI_raise (sig=11) at ../sysdeps/posix/raise.c:26
#4 0x00007f5a09dbc8f4 in KCrash::defaultCrashHandler(int) () at
/usr/lib/libKF6Crash.so.6
#5 0x00007f5a06a503c0 in <signal handler called> () at
/usr/lib/glibc-hwcaps/x86-64-v3/libc.so.6
#6 __memcpy_evex_unaligned_erms () at
../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:265
#7 0x00007f5a08dba5bb in QArrayDataPointer<QSGNode*>::reallocateAndGrow
(this=0x5555b63e4340, where=<optimized out>, n=1, old=0x0)
at /usr/include/qt6/QtCore/qarraydatapointer.h:119
#8 0x00007f5a08dba1e9 in QtPrivate::QPodArrayOps<QSGNode*>::emplace<QSGNode*&>
(this=0x5555b63e4340, i=3057012784, args=<optimized out>)
at /usr/include/qt6/QtCore/qarraydataops.h:177
#9 0x00007f5a08cd6e0c in QList<QSGNode*>::emplaceBack<QSGNode*&>
(this=0x5555b63e4340, args=@0x7fff45da7440: 0x7f597c454ab0) at
/usr/include/qt6/QtCore/qlist.h:897
#10 QList<QSGNode*>::append (this=0x5555b63e4340, t=0x7f597c454ab0) at
/usr/include/qt6/QtCore/qlist.h:471
#11 QQuickWindowPrivate::cleanup (this=0x5555b63e4170, n=<optimized out>)
at
/home/build/YPKG/root/qt6-declarative/build/qtdeclarative-everywhere-src-6.8.2/src/quick/items/qquickwindow.cpp:906
#12 QQuickItemPrivate::derefWindow (this=0x5555b65b35f0)
at
/home/build/YPKG/root/qt6-declarative/build/qtdeclarative-everywhere-src-6.8.2/src/quick/items/qquickitem.cpp:3134
#13 0x00007f5a08cd61e4 in QQuickItem::setParentItem (this=0x5555b65b8ba0,
parentItem=<optimized out>)
at
/home/build/YPKG/root/qt6-declarative/build/qtdeclarative-everywhere-src-6.8.2/src/quick/items/qquickitem.cpp:2802
#14 0x00007f5a08cd597c in QQuickItem::~QQuickItem (this=0x5555b65b8ba0)
at
/home/build/YPKG/root/qt6-declarative/build/qtdeclarative-everywhere-src-6.8.2/src/quick/items/qquickitem.cpp:2381
#15 0x00007f5a09ec0997 in WallpaperItem::~WallpaperItem (this=0x5555b65b8ba0)
at ../src/plasmaquick/plasmoid/wallpaperitem.cpp:42
#16 QQmlPrivate::QQmlElement<WallpaperItem>::~QQmlElement (this=0x5555b65b8ba0)
at /usr/include/qt6/QtQml/qqmlprivate.h:104
#17 QQmlPrivate::QQmlElement<WallpaperItem>::~QQmlElement (this=0x5555b65b8ba0)
at /usr/include/qt6/QtQml/qqmlprivate.h:102
#18 0x00007f5a0732e0b1 in QObject::event (this=0x5555b65b8ba0,
e=0x5555c995d120)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qobject.cpp:1403
#19 0x00007f5a0964d110 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5555b65b8ba0, e=0x5555c995d120)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/widgets/kernel/qapplication.cpp:3296
#20 0x00007f5a0964e353 in QApplication::notify (this=<optimized out>,
receiver=0x5555b65b8ba0, e=0x5555c995d120)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/widgets/kernel/qapplication.cpp:2689
#21 0x00007f5a072d750f in QCoreApplication::notifyInternal2
(receiver=0x5555b65b8ba0, event=0x5555c995d120)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qcoreapplication.cpp:1172
#22 0x00007f5a072d8823 in QCoreApplication::sendEvent (receiver=0x5555b65b8ba0,
event=<optimized out>)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qcoreapplication.cpp:1612
#23 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x5555b4218ec0)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qcoreapplication.cpp:1946
#24 0x00007f5a075e342b in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qcoreapplication.cpp:1800
--Type <RET> for more, q to quit, c to continue without paging--c\
#25 postEventSourceDispatch (s=0x5555b431ace0) at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qeventdispatcher_glib.cpp:246
#26 0x00007f5a05e10288 in g_main_dispatch (context=0x7f59f4000f20) at
../glib/gmain.c:3357
#27 0x00007f5a05e9c01a in g_main_context_dispatch_unlocked
(context=0x7f59f4000f20) at ../glib/gmain.c:4208
#28 g_main_context_iterate_unlocked.isra.0
(context=context@entry=0x7f59f4000f20, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4273
#29 0x00007f5a05e0ea74 in g_main_context_iteration (context=0x7f59f4000f20,
may_block=1) at ../glib/gmain.c:4338
#30 0x00007f5a075e2d06 in QEventDispatcherGlib::processEvents
(this=0x5555b4296ff0, flags=...)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#31 0x00007f5a072e2936 in QEventLoop::processEvents (this=0x7fff45da7b20,
flags=...)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qeventloop.cpp:103
#32 QEventLoop::exec (this=0x7fff45da7b20, flags=...) at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qeventloop.cpp:185
#33 0x00007f5a072d7d5e in QCoreApplication::exec () at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qcoreapplication.cpp:1515
#34 0x00005555b34d17b7 in main (argc=2, argv=0x7fff45da7e28) at
../shell/main.cpp:191
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