Application: plasmashell (5.22.5)

Qt Version: 5.15.2
Frameworks Version: 5.85.0
Operating System: Linux 5.14.1-1-default i686
Windowing System: X11
Drkonqi Version: 5.22.5
Distribution: openSUSE Tumbleweed

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

'Box' is a desktop with old drives (one of which is a CD/DVD read/write drive [4 in all]). I had win XP and open SUSE installed on hd1 with, Debian installed on hd3 and hd2 as a 'go between'  for data between systems/OSs. I can only think that because I installed win 7 (possibly a contraband install) to determine issues I had with my sat-nav that 'booting issues' ensued. I 'quick formated' hd2 and perhaps this should've been a 'long format' to show any bad sectors, but other issues may arrise.
Best regards, Ray Dart.

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Content of s_kcrashErrorMessage: [Current thread is 1 (Thread 0xb2e299c0 (LWP 1679))]
[KCrash Handler]
#8  0xb7f63549 in __kernel_vsyscall ()
#9  0xb5327b14 in __libc_signal_restore_set (set=0xbf8293cc) at ../sysdeps/unix/sysv/linux/internal-signals.h:105
#10 __GI_raise (sig=6) at ../sysdeps/unix/sysv/linux/raise.c:47
#11 0xb531030d in __GI_abort () at abort.c:79
#12 0xb57920ce in qt_message_fatal (message=<synthetic pointer>..., context=...) at global/qlogging.cpp:1914
#13 QMessageLogger::fatal (this=0xbf829678, msg=0xac8c5dc0 "QSGSimpleMaterialShader does not implement 'uniform lowp float %s' in its fragment shader") at global/qlogging.cpp:893
#14 0xac89113c in QSGSimpleMaterialShader<FadingMaterialState>::initialize (this=<optimized out>) at /usr/include/qt5/QtQuick/qsgsimplematerial.h:66
#15 FadingMaterialShader::initialize (this=0xb0409170) at /usr/src/debug/plasma-framework-5.85.0-2.1.i386/src/declarativeimports/core/fadingnode.cpp:77
#16 0xb75d4ef1 in QSGBatchRenderer::ShaderManager::prepareMaterial (this=0x291c4d0, material=0x385e5b0, enableRhiShaders=false, geometry=0x0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:306
#17 0xb75dbd9e in QSGBatchRenderer::Renderer::renderMergedBatch (batch=<optimized out>, this=0x2ae4ee0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:3082
#18 QSGBatchRenderer::Renderer::renderMergedBatch (this=0x2ae4ee0, batch=0x3893bf0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:3026
#19 0xb75e17fa in QSGBatchRenderer::Renderer::renderBatches (this=0x2ae4ee0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:4066
#20 0xb75e20b8 in QSGBatchRenderer::Renderer::render (this=0x2ae4ee0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:4363
#21 0xb75c8aeb in QSGRenderer::renderScene (bindable=warning: RTTI symbol for class 'QSGRenderer::renderScene(unsigned int)::B' is not a type
..., this=0x2ae4ee0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/scenegraph/coreapi/qsgrenderer.cpp:264
#22 QSGRenderer::renderScene (this=0x2ae4ee0, bindable=warning: RTTI symbol for class 'QSGRenderer::renderScene(unsigned int)::B' is not a type
...) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/scenegraph/coreapi/qsgrenderer.cpp:220
#23 0xb75c9082 in QSGRenderer::renderScene (this=0x2ae4ee0, fboId=0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/scenegraph/coreapi/qsgrenderer.cpp:212
#24 0xb76328aa in QSGDefaultRenderContext::renderNextFrame (this=0x186eed0, renderer=0x2ae4ee0, fboId=0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/scenegraph/qsgdefaultrendercontext.cpp:228
#25 0xb76a53c9 in QQuickWindowPrivate::renderSceneGraph (this=0x19d95e0, size=..., surfaceSize=...) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/items/qquickwindow.cpp:617
#26 0xb761c908 in QSGGuiThreadRenderLoop::renderWindow (this=0x1848780, window=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/scenegraph/qsgrenderloop.cpp:763
#27 0xb76b5270 in QQuickWindow::event (this=0x174cb50, e=0xbf82a610) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.3.i386/src/quick/items/qquickwindow.cpp:1858
#28 0x004f25ba in ?? ()
#29 0xb67b0436 in QApplicationPrivate::notify_helper (this=0x15dd300, receiver=0x174cb50, e=0xbf82a610) at kernel/qapplication.cpp:3632
#30 0xb67b7de1 in QApplication::notify (this=0xbf82ac64, receiver=0x174cb50, e=0xbf82a610) at kernel/qapplication.cpp:3156
#31 0xb59c3fea in QCoreApplication::notifyInternal2 (receiver=0x174cb50, event=0xbf82a610) at kernel/qcoreapplication.cpp:1064
#32 0xb59c4258 in QCoreApplication::sendEvent (receiver=0x174cb50, event=0xbf82a610) at kernel/qcoreapplication.cpp:1462
#33 0xb5dfd20d in QPlatformWindow::deliverUpdateRequest (this=<optimized out>) at kernel/qplatformwindow.cpp:789
#34 QPlatformWindow::windowEvent (this=0x174cb50, event=0x0) at kernel/qplatformwindow.cpp:476
#35 0xb0ecb59e in QXcbWindow::windowEvent (this=0x20b0050, event=0xbf82a8ec) at qxcbwindow.cpp:2344
#36 0xb67b7c3d in QApplication::notify (this=0xbf82ac64, receiver=0x174cb50, e=0xbf82a8ec) at kernel/qapplication.cpp:2874
#37 0xb59c3fea in QCoreApplication::notifyInternal2 (receiver=0x174cb50, event=0xbf82a8ec) at kernel/qcoreapplication.cpp:1064
#38 0xb59c4258 in QCoreApplication::sendEvent (receiver=0x174cb50, event=0xbf82a8ec) at kernel/qcoreapplication.cpp:1462
#39 0xb5a21577 in QTimerInfoList::activateTimers (this=0x1670414) at kernel/qtimerinfo_unix.cpp:643
#40 0xb5a220ac in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:183
#41 idleTimerSourceDispatch (source=0x1668500) at kernel/qeventdispatcher_glib.cpp:230
#42 0xb3c1826e in g_main_dispatch (context=0xb0404990) at ../glib/gmain.c:3337
#43 g_main_context_dispatch (context=0xb0404990) at ../glib/gmain.c:4055
#44 0xb3c18609 in g_main_context_iterate (context=context@entry=0xb0404990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4131
#45 0xb3c186d4 in g_main_context_iteration (context=0xb0404990, may_block=1) at ../glib/gmain.c:4196
#46 0xb5a22471 in QEventDispatcherGlib::processEvents (this=0x166ed10, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#47 0xb0eda621 in QXcbGlibEventDispatcher::processEvents (this=0x166ed10, flags=...) at qxcbeventdispatcher.cpp:143
#48 0xb59c267e in QEventLoop::exec (this=<optimized out>, flags=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#49 0xb59cb41f in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#50 0xb5e02231 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1867
#51 0xb67b03a4 in QApplication::exec () at kernel/qapplication.cpp:2824
#52 0x004d95c0 in ?? ()
#53 0xb5311915 in __libc_start_main (main=0x4d6710, argc=1, argv=0xbf82ad84, init=0x51e0e0, fini=0x51e140, rtld_fini=0xb7f75e40 <_dl_fini>, stack_end=0xbf82ad7c) at ../csu/libc-start.c:332
#54 0x004d99c1 in ?? ()
[Inferior 1 (process 1679) detached]

Possible duplicates by query: bug 442091, bug 441421, bug 441365, bug 441234, bug 440777.

Reported using DrKonqi