Bug 479001 - Wayland Session: Plasma crashes in QSGBatchRenderer::QMatrix4x4_Accessor::is2DSafe() when moving widgets to second screen
Summary: Wayland Session: Plasma crashes in QSGBatchRenderer::QMatrix4x4_Accessor::is2...
Status: REPORTED
Alias: None
Product: plasmashell
Classification: Plasma
Component: generic-crash (show other bugs)
Version: 5.27.10
Platform: Compiled Sources Linux
: NOR crash
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords: drkonqi, multiscreen
: 482979 (view as bug list)
Depends on:
Blocks:
 
Reported: 2023-12-25 19:09 UTC by aTosser
Modified: 2024-06-04 12:11 UTC (History)
5 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
New crash information added by DrKonqi (15.40 KB, text/plain)
2024-06-04 12:11 UTC, Vladislav
Details

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Description aTosser 2023-12-25 19:09:43 UTC
Application: plasmashell (5.27.10)
 (Compiled from sources)
Qt Version: 5.15.11
Frameworks Version: 5.113.0
Operating System: Linux 6.6.8-gentoo-dist x86_64
Windowing System: Wayland
Distribution: "Gentoo Linux"
DrKonqi: 5.27.10 [KCrashBackend]

-- Information about the crash:
I have the network, disk, and CPU monitor widgets pinned to the desktop. When I try in edit mode to move any to the secondary display and plasma reliably crashes. This is all in the wayland session 2 1440p monitors with the secondary rotated 270. AMD hardware all the way. 

Operating System: Gentoo Linux 2.14
KDE Plasma Version: 5.27.10
KDE Frameworks Version: 5.113.0
Qt Version: 5.15.11
Kernel Version: 6.6.8-gentoo-dist (64-bit)
Graphics Platform: Wayland
Processors: 32 × AMD Ryzen 9 7950X 16-Core Processor
Memory: 125.5 GiB of RAM
Graphics Processor: AMD Radeon RX 7900 XT

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = 0x0}
[KCrash Handler]
#6  0x00007fd4784af4f3 in QSGBatchRenderer::QMatrix4x4_Accessor::is2DSafe (m=<optimized out>) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:139
#7  QSGBatchRenderer::Batch::isSafeToBatch (this=<optimized out>) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:937
#8  QSGBatchRenderer::Renderer::uploadBatch (this=0x7fd31c006200, b=0x7fd31c1151d0) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:2170
#9  0x00007fd4784bb565 in QSGBatchRenderer::Renderer::render (this=<optimized out>) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:4324
#10 0x00007fd4784a2365 in QSGRenderer::renderScene (bindable=..., this=0x7fd31c006200) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/coreapi/qsgrenderer.cpp:264
#11 QSGRenderer::renderScene (this=0x7fd31c006200, bindable=warning: RTTI symbol not found for class 'QSGRenderer::renderScene(unsigned int)::B'
...) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/coreapi/qsgrenderer.cpp:220
#12 0x00007fd4784a2883 in QSGRenderer::renderScene (this=<optimized out>, fboId=<optimized out>) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/coreapi/qsgrenderer.cpp:212
#13 0x00007fd4784fd433 in QSGDefaultRenderContext::renderNextFrame (this=0x56482837dde0, renderer=0x7fd31c006200, fboId=<optimized out>) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/qsgdefaultrendercontext.cpp:228
#14 0x00007fd47855afc8 in QQuickWindowPrivate::renderSceneGraph (this=0x5648282e5100, size=<optimized out>, surfaceSize=<optimized out>) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/items/qquickwindow.cpp:617
#15 0x00007fd47850773a in QSGRenderThread::syncAndRender (this=this@entry=0x5648288ef4c0, grabImage=grabImage@entry=0x0) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/qsgthreadedrenderloop.cpp:836
#16 0x00007fd47850dbbf in QSGRenderThread::run (this=0x5648288ef4c0) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1042
#17 0x00007fd4768b1e24 in operator() (__closure=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:350
#18 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:287
#19 QThreadPrivate::start (arg=0x5648288ef4c0) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:310
#20 0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#21 0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 34 (Thread 0x7fd336ffd6c0 (LWP 25854) "plasmashel:gl0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 33 (Thread 0x7fd3377fe6c0 (LWP 25853) "plasmash:gdrv0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 32 (Thread 0x7fd337fff6c0 (LWP 25852) "plasma:traceq0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 31 (Thread 0x7fd354ff96c0 (LWP 25851) "plasmashel:gl0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 30 (Thread 0x7fd3557fa6c0 (LWP 25850) "plasmash:gdrv0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 29 (Thread 0x7fd355ffb6c0 (LWP 25849) "plasma:traceq0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 28 (Thread 0x7fd3567fc6c0 (LWP 25848) "plasmashel:sh1"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 27 (Thread 0x7fd3d3fff6c0 (LWP 25802) "QSGRenderThread"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4768ad31b in QWaitConditionPrivate::wait (deadline=..., this=0x5648287244f0) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qwaitcondition_unix.cpp:146
#3  QWaitCondition::wait (this=this@entry=0x5648287229a8, mutex=mutex@entry=0x5648287229a0, deadline=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qwaitcondition_unix.cpp:225
#4  0x00007fd47850dece in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x564828722998) at /usr/include/qt5/QtCore/qdeadlinetimer.h:68
#5  QSGRenderThread::processEventsAndWaitForMore (this=0x564828722900) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/qsgthreadedrenderloop.cpp:935
#6  QSGRenderThread::run (this=0x564828722900) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1052
#7  0x00007fd4768b1e24 in operator() (__closure=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:350
#8  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:287
#9  QThreadPrivate::start (arg=0x564828722900) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:310
#10 0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#11 0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 26 (Thread 0x7fd3f4ff96c0 (LWP 25799) "plasmashel:gl0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 25 (Thread 0x7fd3f57fa6c0 (LWP 25798) "plasmash:gdrv0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 24 (Thread 0x7fd3f5ffb6c0 (LWP 25797) "plasma:traceq0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 23 (Thread 0x7fd3f67fc6c0 (LWP 25796) "plasmashel:gl0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 22 (Thread 0x7fd3f6ffd6c0 (LWP 25795) "plasmash:gdrv0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 21 (Thread 0x7fd3f77fe6c0 (LWP 25794) "plasma:traceq0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 20 (Thread 0x7fd4097fd6c0 (LWP 25787) "QQuickPixmapRea"):
#1  0x00007fd47571a1b7 in ??? () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fd4756bb69c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fd476aa5e9e in QEventDispatcherGlib::processEvents (this=0x7fd3fc000b70, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fd476a5577b in QEventLoop::exec (this=0x7fd4097fcd40, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:69
#5  0x00007fd4768b200a in QThread::exec (this=this@entry=0x5648286d5be0) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007fd4784645d6 in QQuickPixmapReader::run (this=0x5648286d5be0) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/util/qquickpixmapcache.cpp:1024
#7  0x00007fd4768b1e24 in operator() (__closure=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:350
#8  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:287
#9  QThreadPrivate::start (arg=0x5648286d5be0) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:310
#10 0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#11 0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 19 (Thread 0x7fd4259fe6c0 (LWP 25584) "QNetworkAccessM"):
#1  0x00007fd47570a54f in ??? () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fd4756be45c in ??? () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fd47571a173 in ??? () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fd4756bb69c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fd476aa5e9e in QEventDispatcherGlib::processEvents (this=0x7fd410000b70, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qeventdispatcher_glib.cpp:425
#6  0x00007fd476a5577b in QEventLoop::exec (this=0x7fd4259fdd80, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:69
#7  0x00007fd4768b200a in QThread::exec (this=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:121
#8  0x00007fd4768b1e24 in operator() (__closure=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:350
#9  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:287
#10 QThreadPrivate::start (arg=0x564827db6f30) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:310
#11 0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#12 0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 18 (Thread 0x7fd4261ff6c0 (LWP 25583) "Qt bearer threa"):
#1  0x00007fd475c37a65 in recv (__flags=0, __n=8192, __buf=0x7fd40c003bb8, __fd=4) at /usr/include/bits/socket2.h:38
#2  (anonymous namespace)::ProcessNetlinkRequest<getInterfaces(int, char*)::<lambda(ifinfomsg*, size_t)> >::operator() (bufsize=8192, this=<optimized out>, func=..., buf=0x7fd40c003bb8 "\270\005", hdr=<optimized out>, sock=4) at /var/tmp/portage/dev-qt/qtnetwork-5.15.11/work/qtbase-everywhere-src-5.15.11/src/network/kernel/qnetworkinterface_linux.cpp:170
#3  (anonymous namespace)::processNetlinkRequest<getInterfaces(int, char*)::<lambda(ifinfomsg*, size_t)> > (l=..., bufsize=8192, buf=0x7fd40c003bb8 "\270\005", hdr=0x7fd4261fde40, sock=4) at /var/tmp/portage/dev-qt/qtnetwork-5.15.11/work/qtbase-everywhere-src-5.15.11/src/network/kernel/qnetworkinterface_linux.cpp:218
#4  getInterfaces (buf=0x7fd40c003bb8 "\270\005", sock=<optimized out>) at /var/tmp/portage/dev-qt/qtnetwork-5.15.11/work/qtbase-everywhere-src-5.15.11/src/network/kernel/qnetworkinterface_linux.cpp:274
#5  QNetworkInterfaceManager::scan (this=<optimized out>) at /var/tmp/portage/dev-qt/qtnetwork-5.15.11/work/qtbase-everywhere-src-5.15.11/src/network/kernel/qnetworkinterface_linux.cpp:449
#6  QNetworkInterfaceManager::allInterfaces() [clone .isra.0] (this=<optimized out>) at /var/tmp/portage/dev-qt/qtnetwork-5.15.11/work/qtbase-everywhere-src-5.15.11/src/network/kernel/qnetworkinterface.cpp:118
#7  0x00007fd475bccd73 in QNetworkInterface::allInterfaces () at /var/tmp/portage/dev-qt/qtnetwork-5.15.11/work/qtbase-everywhere-src-5.15.11/src/network/kernel/qnetworkinterface.cpp:878
#8  0x00007fd42660445f in QGenericEngine::doRequestUpdate (this=0x564827c80590) at /var/tmp/portage/dev-qt/qtnetwork-5.15.11/work/qtbase-everywhere-src-5.15.11/src/plugins/bearer/generic/qgenericengine.cpp:286
#9  0x00007fd476a63b52 in QMetaMethod::invoke (this=this@entry=0x7fd4261fe460, object=object@entry=0x564827c80590, connectionType=Qt::DirectConnection, connectionType@entry=Qt::AutoConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qmetaobject.cpp:2310
#10 0x00007fd476a645a4 in QMetaObject::invokeMethod (obj=obj@entry=0x564827c80590, member=member@entry=0x7fd475b5a5fe "requestUpdate", type=type@entry=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qmetaobject.cpp:1522
#11 0x00007fd475bc6754 in QMetaObject::invokeMethod (val9=..., val8=..., val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=..., member=0x7fd475b5a5fe "requestUpdate", obj=0x564827c80590) at /var/tmp/portage/dev-qt/qtnetwork-5.15.11/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/kernel/qobjectdefs.h:460
#12 QNetworkConfigurationManagerPrivate::pollEngines (this=0x564827dd1310) at /var/tmp/portage/dev-qt/qtnetwork-5.15.11/work/qtbase-everywhere-src-5.15.11/src/network/bearer/qnetworkconfigmanager_p.cpp:493
#13 0x00007fd476a8a46c in doActivate<false> (sender=0x7fd40c003990, signal_index=3, argv=0x7fd4261fe9d0) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qobject.cpp:3937
#14 0x00007fd476a8cd7a in QTimer::timeout (this=<optimized out>, _t1=...) at .moc/moc_qtimer.cpp:205
#15 0x00007fd476a79fe6 in QObject::event (this=0x7fd40c003990, e=0x7fd4261feb20) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qobject.cpp:1324
#16 0x00007fd476a564f5 in doNotify (event=0x7fd4261feb20, receiver=0x7fd40c003990) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qcoreapplication.cpp:1154
#17 QCoreApplication::notify (event=<optimized out>, receiver=<optimized out>, this=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qcoreapplication.cpp:1140
#18 QCoreApplication::notifyInternal2 (receiver=0x7fd40c003990, event=0x7fd4261feb20) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qcoreapplication.cpp:1064
#19 0x00007fd476aaa289 in QTimerInfoList::activateTimers (this=0x7fd40c001170) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qtimerinfo_unix.cpp:643
#20 0x00007fd476aaa2f1 in timerSourceDispatch (source=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qeventdispatcher_glib.cpp:183
#21 0x00007fd4756bd582 in ??? () at /usr/lib64/libglib-2.0.so.0
#22 0x00007fd47571a257 in ??? () at /usr/lib64/libglib-2.0.so.0
#23 0x00007fd4756bb69c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#24 0x00007fd476aa5e86 in QEventDispatcherGlib::processEvents (this=0x7fd40c000b70, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qeventdispatcher_glib.cpp:423
#25 0x00007fd476a5577b in QEventLoop::exec (this=0x7fd4261fed80, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:69
#26 0x00007fd4768b200a in QThread::exec (this=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:121
#27 0x00007fd4768b1e24 in operator() (__closure=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:350
#28 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:287
#29 QThreadPrivate::start (arg=0x564827ade7c0) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:310
#30 0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#31 0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 17 (Thread 0x7fd427fff6c0 (LWP 25543) "QQmlThread"):
#1  0x00007fd47570a54f in ??? () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fd4756be45c in ??? () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fd47571a173 in ??? () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fd4756bb69c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fd476aa5e9e in QEventDispatcherGlib::processEvents (this=0x7fd41c000b70, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qeventdispatcher_glib.cpp:425
#6  0x00007fd476a5577b in QEventLoop::exec (this=0x7fd427ffed60, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:69
#7  0x00007fd4768b200a in QThread::exec (this=this@entry=0x564827743f10) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:121
#8  0x00007fd477f82c18 in QQmlThreadPrivate::run (this=0x564827743f10) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/qml/qml/ftw/qqmlthread.cpp:155
#9  0x00007fd4768b1e24 in operator() (__closure=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:350
#10 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:287
#11 QThreadPrivate::start (arg=0x564827743f10) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:310
#12 0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#13 0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 16 (Thread 0x7fd4417fa6c0 (LWP 25500) "plasmashel:gl0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 15 (Thread 0x7fd441ffb6c0 (LWP 25499) "plasmash:gdrv0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 14 (Thread 0x7fd4427fc6c0 (LWP 25498) "plasma:traceq0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 13 (Thread 0x7fd442ffd6c0 (LWP 25494) "plasmashel:gl0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 12 (Thread 0x7fd4437fe6c0 (LWP 25493) "plasmash:gdrv0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 11 (Thread 0x7fd443fff6c0 (LWP 25492) "plasma:traceq0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 10 (Thread 0x7fd458dfa6c0 (LWP 25473) "plasma:traceq0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 9 (Thread 0x7fd4595fb6c0 (LWP 25472) "plasma:traceq0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 8 (Thread 0x7fd459ffc6c0 (LWP 25471) "plasmash:shlo0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 7 (Thread 0x7fd45a7fd6c0 (LWP 25470) "plasmashel:sh0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 6 (Thread 0x7fd45affe6c0 (LWP 25459) "plasmas:disk$0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 5 (Thread 0x7fd45b7ff6c0 (LWP 25455) "plasmashel:cs0"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4632cdf1b in ??? () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fd4632e3c77 in ??? () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#5  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 4 (Thread 0x7fd470e5f6c0 (LWP 25435) "WaylandEventThr"):
#1  0x00007fd478171bde in poll (__timeout=-1, __nfds=2, __fds=0x7fd470e5ed70) at /usr/include/bits/poll2.h:39
#2  QtWaylandClient::EventThread::run (this=0x5648272b7ec0) at /var/tmp/portage/dev-qt/qtwayland-5.15.11-r1/work/qtwayland-everywhere-src-5.15.11/src/client/qwaylanddisplay.cpp:210
#3  0x00007fd4768b1e24 in operator() (__closure=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:350
#4  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:287
#5  QThreadPrivate::start (arg=0x5648272b7ec0) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:310
#6  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#7  0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 3 (Thread 0x7fd4716606c0 (LWP 25434) "WaylandEventThr"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4768ad31b in QWaitConditionPrivate::wait (deadline=..., this=0x5648272b9650) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qwaitcondition_unix.cpp:146
#3  QWaitCondition::wait (this=this@entry=0x5648272bdf90, mutex=mutex@entry=0x5648272bdf88, deadline=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qwaitcondition_unix.cpp:225
#4  0x00007fd478171b87 in QtWaylandClient::EventThread::waitForReading (this=0x5648272bdf50) at /var/tmp/portage/dev-qt/qtwayland-5.15.11-r1/work/qtwayland-everywhere-src-5.15.11/src/client/qwaylanddisplay.cpp:244
#5  QtWaylandClient::EventThread::run (this=0x5648272bdf50) at /var/tmp/portage/dev-qt/qtwayland-5.15.11-r1/work/qtwayland-everywhere-src-5.15.11/src/client/qwaylanddisplay.cpp:208
#6  0x00007fd4768b1e24 in operator() (__closure=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:350
#7  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:287
#8  QThreadPrivate::start (arg=0x5648272bdf50) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:310
#9  0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#10 0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 2 (Thread 0x7fd471fff6c0 (LWP 25430) "QDBusConnection"):
#1  0x00007fd47571a1b7 in ??? () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fd4756bb69c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fd476aa5e9e in QEventDispatcherGlib::processEvents (this=0x7fd46c000b70, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fd476a5577b in QEventLoop::exec (this=0x7fd471ffed50, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:69
#5  0x00007fd4768b200a in QThread::exec (this=this@entry=0x7fd477b44100 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007fd477af33d5 in QDBusConnectionManager::run (this=0x7fd477b44100 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at /var/tmp/portage/dev-qt/qtdbus-5.15.11/work/qtbase-everywhere-src-5.15.11/src/dbus/qdbusconnection.cpp:179
#7  0x00007fd4768b1e24 in operator() (__closure=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:350
#8  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:287
#9  QThreadPrivate::start (arg=0x7fd477b44100 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qthread_unix.cpp:310
#10 0x00007fd4772a9598 in ??? () at /lib64/libc.so.6
#11 0x00007fd47732f7b8 in ??? () at /lib64/libc.so.6

Thread 1 (Thread 0x7fd474c17800 (LWP 25416) "plasmashell"):
#1  0x00007fd4772a8827 in pthread_cond_wait () at /lib64/libc.so.6
#2  0x00007fd4768ad31b in QWaitConditionPrivate::wait (deadline=..., this=0x5648288e4a30) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qwaitcondition_unix.cpp:146
#3  QWaitCondition::wait (this=<optimized out>, mutex=0x5648288ef518, deadline=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/thread/qwaitcondition_unix.cpp:225
#4  0x00007fd478513f97 in QSGThreadedRenderLoop::polishAndSync (this=0x564827be4600, w=0x5648274cfeb0, inExpose=<optimized out>) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1603
#5  0x00007fd47855f3ae in QQuickWindow::event (this=0x564828379780, e=0x7fff4f719170) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.11-r2/work/qtdeclarative-everywhere-src-5.15.11/src/quick/items/qquickwindow.cpp:1865
#6  0x00007fd4776cbcdb in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x564828379780, e=0x7fff4f719170) at /var/tmp/portage/dev-qt/qtwidgets-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/widgets/kernel/qapplication.cpp:3640
#7  0x00007fd476a56528 in QCoreApplication::notifyInternal2 (receiver=0x564828379780, event=0x7fff4f719170) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qcoreapplication.cpp:1064
#8  0x00007fd476a5658e in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qcoreapplication.cpp:1462
#9  0x00007fd476e186e8 in QPlatformWindow::deliverUpdateRequest (this=<optimized out>) at /var/tmp/portage/dev-qt/qtgui-5.15.11-r2/work/qtbase-everywhere-src-5.15.11/src/gui/kernel/qplatformwindow.cpp:796
#10 0x00007fd476a7a0f5 in QObject::event (this=0x5648282e4990, e=0x56482d5abbf0) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qobject.cpp:1347
#11 0x00007fd4776cbcdb in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5648282e4990, e=0x56482d5abbf0) at /var/tmp/portage/dev-qt/qtwidgets-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/widgets/kernel/qapplication.cpp:3640
#12 0x00007fd476a56528 in QCoreApplication::notifyInternal2 (receiver=0x5648282e4990, event=0x56482d5abbf0) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qcoreapplication.cpp:1064
#13 0x00007fd476a5658e in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qcoreapplication.cpp:1462
#14 0x00007fd476a56703 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x564827294b00) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qcoreapplication.cpp:1821
#15 0x00007fd476aa7873 in postEventSourceDispatch (s=0x5648272b9840) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qeventdispatcher_glib.cpp:277
#16 0x00007fd4756bd582 in ??? () at /usr/lib64/libglib-2.0.so.0
#17 0x00007fd47571a257 in ??? () at /usr/lib64/libglib-2.0.so.0
#18 0x00007fd4756bb69c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#19 0x00007fd476aa5e86 in QEventDispatcherGlib::processEvents (this=0x5648272bdb10, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/corelib/kernel/qeventdispatcher_glib.cpp:423
#20 0x00007fd476a5577b in QEventLoop::exec (this=this@entry=0x7fff4f719580, flags=..., flags@entry=...) at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:69
#21 0x00007fd476a56aad in QCoreApplication::exec () at /var/tmp/portage/dev-qt/qtcore-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/include/QtCore/../../src/corelib/global/qflags.h:121
#22 0x00007fd476e1d94c in QGuiApplication::exec () at /var/tmp/portage/dev-qt/qtgui-5.15.11-r2/work/qtbase-everywhere-src-5.15.11/src/gui/kernel/qguiapplication.cpp:1870
#23 0x00007fd4776ca075 in QApplication::exec () at /var/tmp/portage/dev-qt/qtwidgets-5.15.11-r1/work/qtbase-everywhere-src-5.15.11/src/widgets/kernel/qapplication.cpp:2832
#24 0x0000564826786bc8 in main (argc=<optimized out>, argv=<optimized out>) at /var/tmp/portage/kde-plasma/plasma-workspace-5.27.10-r1/work/plasma-workspace-5.27.10/shell/main.cpp:235
[Inferior 1 (process 25416) detached]

Reported using DrKonqi
Comment 1 Akseli Lahtinen 2024-01-15 14:02:12 UTC
Can't reproduce on Plasma 6.

Does this happen if the secondary monitor is not rotated?
Comment 2 Nate Graham 2024-02-15 21:22:52 UTC
Possibly a driver issue too.
Comment 3 aTosser 2024-02-15 22:02:11 UTC
I had held out hope that this issue had resolved itself. It seems this bug wanted to be my Valentine. 

Same triggers, 5.27.10-r1/5.115.0
Mesa 24.0.0 for this issue. I will be updating to 24.0.1 in the next few hours and will continue looking into the source of this problem.
Linux 6.7.4

So far it seems rather widget agnostic however I tend to only use the various usage monitor widgets on the desktop itself. I am not really able to "test" for the rotation question asked due to the intermittence. I believe mesa has been on the same version for this period so the driver being an issue is possible.

For further clarification:

I can move windows and widgets around the screens and the crash will only happen once the mouse cursor reaches the border between the displays. I do not know if the window snap edge interaction is causing issue or if there is something waylandy about the windows no longer being on the same... canvas? Sometimes I can move a widget and it will just be happy and then a few seconds later move that same widget and trigger the crash. In other circumstances I can wiggle the mouse back and forth beyond the border and it will be fine for more than a dozen crossings.

The only thing consistent in the experience is I never have the opportunity to release the mouse button and after kwin has recovered the widget is gone, somehow removed.
Comment 4 aTosser 2024-02-18 20:13:08 UTC
I was able to reproduce on first try with the following steps.

Create an "Individual Core Usage" widget to the screen.
Set to color grid.
(Columns were changed to 8 for my system)
Set widget to hide background.
Move widget from screen 2 (right) to screen 1 (left)
(crash)

The consistency is hiding the widget background. This setting is the culprit. I also tested with display rotation 0 with the same results.
Comment 5 Nate Graham 2024-03-12 00:02:29 UTC
*** Bug 482979 has been marked as a duplicate of this bug. ***
Comment 6 Vladislav 2024-06-04 12:11:46 UTC
Created attachment 170132 [details]
New crash information added by DrKonqi

plasmashell (5.24.7) using Qt 5.15.3

- What I was doing when the application crashed:

moving widgets (cpu load/network load/RAM load) to second screen

- Custom settings of the application:

nothing

-- Backtrace (Reduced):
#4  0x000076c285fb722e in QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch const*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x000076c285fbcb25 in QSGBatchRenderer::Renderer::renderBatches() () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x000076c285fbd352 in QSGBatchRenderer::Renderer::render() () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x000076c285fa4924 in QSGRenderer::renderScene(QSGBindable const&) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x000076c285fa4df3 in QSGRenderer::renderScene(unsigned int) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5