Bug 188534 - KDE PLASMA Crash SIGSEGV
Summary: KDE PLASMA Crash SIGSEGV
Status: RESOLVED NOT A BUG
Alias: None
Product: plasma4
Classification: Unmaintained
Component: general (show other bugs)
Version: unspecified
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-03-31 12:57 UTC by schneidi-
Modified: 2012-05-28 22:17 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description schneidi- 2009-03-31 12:57:06 UTC
Version:           4.2.0 (using KDE 4.2.0)
OS:                Linux
Installed from:    SuSE RPMs

Anwendung: Plasma-Arbeitsfläche (plasma), Signal SIGSEGV
0x00007f7c673e487b in read () from /lib64/libpthread.so.0
[Current thread is 1 (Thread 0x7f7c6c319750 (LWP 3609))]

Thread 9 (Thread 0x7f7c4e355950 (LWP 3611)):
#0  0x00007f7c673e1d59 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7c67652f29 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f7c6aecd66c in ?? () from /usr/lib64/libQtNetwork.so.4
#3  0x00007f7c67651f72 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007f7c673de070 in start_thread () from /lib64/libpthread.so.0
#5  0x00007f7c669d710d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f7c4d919950 (LWP 3622)):
#0  0x00007f7c673e1d59 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7c67652f29 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f7c4f028a38 in ?? () from /usr/lib64/kde4/plasma_wallpaper_image.so
#3  0x00007f7c67651f72 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007f7c673de070 in start_thread () from /lib64/libpthread.so.0
#5  0x00007f7c669d710d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f7c4c560950 (LWP 16927)):
#0  0x00007f7c673e1d59 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7c67652f29 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f7c65a56644 in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x00007f7c65a58da3 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f7c65a5736f in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f7c65a577c9 in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f7c67651f72 in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f7c673de070 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f7c669d710d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f7c4b85e950 (LWP 16928)):
#0  0x00007f7c673e1d59 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7c67652f29 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f7c65a56644 in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x00007f7c65a58da3 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f7c65a5736f in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f7c65a577c9 in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f7c67651f72 in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f7c673de070 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f7c669d710d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f7c4b05d950 (LWP 16929)):
[KCrash Handler]
#5  0x00007f7c676d2461 in QIODevice::read(char*, long long) () from /usr/lib64/libQtCore.so.4
#6  0x00007f7c676bf1ed in QDataStream::operator>>(int&) () from /usr/lib64/libQtCore.so.4
#7  0x00007f7c6769bdc0 in operator>>(QDataStream&, QString&) () from /usr/lib64/libQtCore.so.4
#8  0x00007f7c6a0ff4f8 in ?? () from /usr/lib64/libkdecore.so.5
#9  0x00007f7c6a0e99b0 in KMimeType::KMimeType(QDataStream&, int) () from /usr/lib64/libkdecore.so.5
#10 0x00007f7c6a0e4bc3 in KMimeTypeFactory::createEntry(int) const () from /usr/lib64/libkdecore.so.5
#11 0x00007f7c6a0e312c in KMimeTypeFactory::findMimeTypeByName(QString const&, KMimeType::FindByNameOption) () from /usr/lib64/libkdecore.so.5
#12 0x00007f7c6a0e8f91 in KMimeType::mimeType(QString const&, KMimeType::FindByNameOption) () from /usr/lib64/libkdecore.so.5
#13 0x00007f7c6a04f1d5 in KFilterBase::findFilterByMimeType(QString const&) () from /usr/lib64/libkdecore.so.5
#14 0x00007f7c6a04f700 in KFilterDev::device(QIODevice*, QString const&, bool) () from /usr/lib64/libkdecore.so.5
#15 0x00007f7c6a698ca8 in KSvgRenderer::load(QByteArray const&) () from /usr/lib64/libkdeui.so.5
#16 0x00007f7c6a698e0b in KSvgRenderer::load(QString const&) () from /usr/lib64/libkdeui.so.5
#17 0x00007f7c4f02763c in ?? () from /usr/lib64/kde4/plasma_wallpaper_image.so
#18 0x00007f7c4f027746 in ?? () from /usr/lib64/kde4/plasma_wallpaper_image.so
#19 0x00007f7c65a5804d in ?? () from /usr/lib64/libthreadweaver.so.4
#20 0x00007f7c65a58351 in ThreadWeaver::Job::execute(ThreadWeaver::Thread*) () from /usr/lib64/libthreadweaver.so.4
#21 0x00007f7c65a5733f in ?? () from /usr/lib64/libthreadweaver.so.4
#22 0x00007f7c65a577c9 in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#23 0x00007f7c67651f72 in ?? () from /usr/lib64/libQtCore.so.4
#24 0x00007f7c673de070 in start_thread () from /lib64/libpthread.so.0
#25 0x00007f7c669d710d in clone () from /lib64/libc.so.6
#26 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f7c4a85c950 (LWP 16930)):
#0  0x00007f7c673e1d59 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7c67652f29 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f7c65a56644 in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x00007f7c65a58da3 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f7c65a5736f in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f7c65a577c9 in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f7c67651f72 in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f7c673de070 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f7c669d710d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f7c4cd83950 (LWP 16931)):
#0  0x00007f7c673e1d59 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7c67652f29 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f7c4f028a38 in ?? () from /usr/lib64/kde4/plasma_wallpaper_image.so
#3  0x00007f7c67651f72 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007f7c673de070 in start_thread () from /lib64/libpthread.so.0
#5  0x00007f7c669d710d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f7c49907950 (LWP 16932)):
#0  0x00007f7c669d0662 in select () from /lib64/libc.so.6
#1  0x00007f7c6771a366 in ?? () from /usr/lib64/libQtCore.so.4
#2  0x00007f7c67651f72 in ?? () from /usr/lib64/libQtCore.so.4
#3  0x00007f7c673de070 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f7c669d710d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f7c6c319750 (LWP 3609)):
#0  0x00007f7c673e487b in read () from /lib64/libpthread.so.0
#1  0x00007f7c61fcc400 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007f7c61fcc8b8 in xcb_poll_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007f7c696658b5 in ?? () from /usr/lib64/libX11.so.6
#4  0x00007f7c69665ff6 in _XEventsQueued () from /usr/lib64/libX11.so.6
#5  0x00007f7c6964e593 in XEventsQueued () from /usr/lib64/libX11.so.6
#6  0x00007f7c67eb0bd7 in ?? () from /usr/lib64/libQtGui.so.4
#7  0x00007f7c63d5418a in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#8  0x00007f7c63d545aa in ?? () from /usr/lib64/libglib-2.0.so.0
#9  0x00007f7c63d54a6b in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#10 0x00007f7c677624ef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#11 0x00007f7c67eb09bf in ?? () from /usr/lib64/libQtGui.so.4
#12 0x00007f7c677389a2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#13 0x00007f7c67738b2d in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#14 0x00007f7c6773affd in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#15 0x00007f7c6bf0575b in kdemain () from /usr/lib64/libkdeinit4_plasma.so
#16 0x00007f7c66922586 in __libc_start_main () from /lib64/libc.so.6
#17 0x0000000000400819 in _start ()
Comment 1 Dario Andres 2009-03-31 14:10:05 UTC
If you can reproduce the crash at will, may you read http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports and post a complete backtrace here? Thanks :)
Comment 2 Dario Andres 2009-05-07 02:43:43 UTC
Marking as NEEDSINFO
Comment 3 Todor Todorov 2009-05-14 19:56:28 UTC
The application Plasma Workspace (plasma) crashed and caused the signal 11 (SIGSEGV).

Kubuntu 9.04
kde 4.2.2

plasma crashed after few refreshes in konqueror

Application: Plasma Workspace (plasma), signal SIGSEGV
[Current thread is 0 (LWP 3804)]

Thread 4 (Thread 0xa93bcb90 (LWP 3805)):
#0  0xb7fd9430 in __kernel_vsyscall ()
#1  0xb51680e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb63202ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb650c9b2 in QWaitCondition::wait (this=0x98b5700, mutex=0x98b56fc, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0xb798d152 in QHostInfoAgent::run (this=0x98b56f0) at kernel/qhostinfo.cpp:260
#5  0xb650b96e in QThreadPrivate::start (arg=0x98b56f0) at thread/qthread_unix.cpp:189
#6  0xb51644ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb631149e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xa8b89b90 (LWP 3806)):
#0  0xb7fd9430 in __kernel_vsyscall ()
#1  0xb63097b1 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xb65dd380 in QProcessManager::run (this=0x9452f08) at io/qprocess_unix.cpp:305
#3  0xb650b96e in QThreadPrivate::start (arg=0x9452f08) at thread/qthread_unix.cpp:189
#4  0xb51644ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb631149e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa802cb90 (LWP 3812)):
#0  0xb7fd9430 in __kernel_vsyscall ()
#1  0xb51680e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb63202ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb650c9b2 in QWaitCondition::wait (this=0x96c3248, mutex=0x96c3244, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0xa956db9a in ?? () from /usr/lib/kde4/plasma_wallpaper_image.so
#5  0xb650b96e in QThreadPrivate::start (arg=0xa8200788) at thread/qthread_unix.cpp:189
#6  0xb51644ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb631149e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb4c55710 (LWP 3804)):
[KCrash Handler]
#6  0x00000000 in ?? ()
#7  0xb6a63e50 in blend_transformed_bilinear_tiled_argb<RegularSpans> (count=256, spans=0x15e1389c, userData=0x15dff040) at painting/qdrawhelper.cpp:5741
#8  0xb6a60240 in qBlendTexture (count=256, spans=0x15e1389c, userData=0x15dff040) at painting/qdrawhelper.cpp:7030
#9  0xb6aa6532 in gray_hline (worker=0x15e13488, x=66, y=21, area=-93952, acount=1) at painting/qgrayraster.c:1231
#10 0xb6aa6fbc in gray_convert_glyph (worker=0x15e13488) at painting/qgrayraster.c:1325
#11 0xb6a458a6 in QRasterPaintEnginePrivate::rasterize (this=0x15dc4508, outline=0x15de9abc, callback=0xb6a601f0 <qBlendTexture(int, QT_FT_Span_ const*, void*)>, userData=0x15dff040)
    at painting/qpaintengine_raster.cpp:3948
#12 0xb6a4eabf in QRasterPaintEngine::fillPath (this=0x15cfb790, path=@0xbfdf2664, fillData=0x15dff040) at painting/qpaintengine_raster.cpp:1364
#13 0xb6a5a9d1 in QRasterPaintEngine::drawPath (this=0x15cfb790, path=@0xbfdf2664) at painting/qpaintengine_raster.cpp:1887
#14 0xb69e637c in QPainter::drawPath (this=0xbfdf25dc, path=@0xbfdf2664) at painting/qpainter.cpp:3218
#15 0xb69e021f in QPainterPrivate::draw_helper (this=0x15d99b20, originalPath=@0xbfdf2664, op=<value optimized out>) at painting/qpainter.cpp:451
#16 0xb69e331a in QPainter::drawRects (this=0xbfdf2cc8, rects=0xbfdf2740, rectCount=1) at painting/qpainter.cpp:3359
#17 0xb69e5ac5 in QPainter::drawPixmap (this=0xbfdf2cc8, r=@0xbfdf2858, pm=@0xbfdf288c, sr=@0xbfdf2838) at ../../include/QtGui/../../src/gui/painting/qpainter.h:604
#18 0xb7e72f2f in Plasma::Svg::paint () from /usr/lib/libplasma.so.3
#19 0xa9473d51 in ?? () from /usr/lib/kde4/plasma_applet_clock.so
#20 0xa9474a37 in ?? () from /usr/lib/kde4/plasma_applet_clock.so
#21 0xb7e0b7d1 in Plasma::Applet::paint () from /usr/lib/libplasma.so.3
#22 0xb6eff2f4 in _q_paintItem (item=<value optimized out>, painter=0xbfdf30f4, option=0xbfdf3250, widget=0x0, useWindowOpacity=false, painterStateProtection=true)
    at graphicsview/qgraphicsscene.cpp:4483
#23 0xb6eff652 in _q_paintIntoCache (pix=0xbfdf3868, item=0x96f1928, pixmapExposed=@0xbfdf38ac, itemToPixmap=@0xbfdf3528, renderHints={i = -1075890012}, option=0xbfdf3250, 
    painterStateProtection=<value optimized out>) at graphicsview/qgraphicsscene.cpp:4521
#24 0xb6f06002 in QGraphicsScenePrivate::drawItemHelper (this=0x9456a40, item=0x96f1928, painter=0xbfdf3f30, option=0x9b6cdd4, widget=0x9a65320, painterStateProtection=true)
    at graphicsview/qgraphicsscene.cpp:4800
#25 0xb6f0688f in QGraphicsScene::drawItems (this=0x9459fa0, painter=0xbfdf3f30, numItems=2, items=0x15c64f10, options=0x9b6cd50, widget=0x9a65320) at graphicsview/qgraphicsscene.cpp:4957
#26 0xb6f18ffc in QGraphicsView::drawItems (this=0x9ba9d20, painter=0xbfdf3f30, numItems=2, items=0x15c64f10, options=0x9b6cd50) at graphicsview/qgraphicsview.cpp:3783
#27 0xb6f26a52 in QGraphicsView::paintEvent (this=0x9ba9d20, event=0xbfdf44b4) at graphicsview/qgraphicsview.cpp:3542
#28 0xb690391e in QWidget::event (this=0x9ba9d20, event=0xbfdf44b4) at kernel/qwidget.cpp:7654
#29 0xb6cdd993 in QFrame::event (this=0x9ba9d20, e=0xbfdf44b4) at widgets/qframe.cpp:559
#30 0xb6d7d94f in QAbstractScrollArea::viewportEvent (this=0x9ba9d20, e=0xbfdefc68) at widgets/qabstractscrollarea.cpp:962
#31 0xb6f21102 in QGraphicsView::viewportEvent (this=0x9ba9d20, event=0xbfdf44b4) at graphicsview/qgraphicsview.cpp:2933
#32 0xb6d7ff55 in QAbstractScrollAreaFilter::eventFilter (this=0x9a64b48, o=0x9a65320, e=0xbfdf44b4) at widgets/qabstractscrollarea_p.h:100
#33 0xb65fec5a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9453aa0, receiver=0x9a65320, event=0xbfdf44b4) at kernel/qcoreapplication.cpp:718
#34 0xb68ace7a in QApplicationPrivate::notify_helper (this=0x9453aa0, receiver=0x9a65320, e=0xbfdf44b4) at kernel/qapplication.cpp:4080
#35 0xb68b5282 in QApplication::notify (this=0x9447f48, receiver=0x9a65320, e=0xbfdf44b4) at kernel/qapplication.cpp:4049
#36 0xb770494d in KApplication::notify (this=0x9447f48, receiver=0x9a65320, event=0xbfdf44b4) at /build/buildd/kde4libs-4.2.2/kdeui/kernel/kapplication.cpp:307
#37 0xb65ffa3b in QCoreApplication::notifyInternal (this=0x9447f48, receiver=0x9a65320, event=0xbfdf44b4) at kernel/qcoreapplication.cpp:602
#38 0xb68b7fee in QCoreApplication::sendSpontaneousEvent (receiver=0x9a65320, event=0xbfdefc68) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#39 0xb690b719 in QWidgetPrivate::drawWidget (this=0x9a649d8, pdev=0x9ba9d94, rgn=@0xbfdf46e0, offset=@0xbfdf46b0, flags=68, sharedPainter=0x0, backingStore=0x9af5ec8) at kernel/qwidget.cpp:5046
#40 0xb6ac7fc5 in QWidgetBackingStore::sync (this=0x9af5ec8) at painting/qbackingstore.cpp:1258
#41 0xb68fbbb6 in QWidgetPrivate::syncBackingStore (this=0x9af9fa8) at kernel/qwidget.cpp:1603
#42 0xb6903d85 in QWidget::event (this=0x9ba9d20, event=0x15addd20) at kernel/qwidget.cpp:7794
#43 0xb6cdd993 in QFrame::event (this=0x9ba9d20, e=0x15addd20) at widgets/qframe.cpp:559
#44 0xb6d7e44d in QAbstractScrollArea::event (this=0x9ba9d20, e=0x15addd20) at widgets/qabstractscrollarea.cpp:918
#45 0xb6f20ff6 in QGraphicsView::event (this=0x9ba9d20, event=0x15addd20) at graphicsview/qgraphicsview.cpp:2854
#46 0xb68ace9c in QApplicationPrivate::notify_helper (this=0x9453aa0, receiver=0x9ba9d20, e=0x15addd20) at kernel/qapplication.cpp:4084
#47 0xb68b5282 in QApplication::notify (this=0x9447f48, receiver=0x9ba9d20, e=0x15addd20) at kernel/qapplication.cpp:4049
#48 0xb770494d in KApplication::notify (this=0x9447f48, receiver=0x9ba9d20, event=0x15addd20) at /build/buildd/kde4libs-4.2.2/kdeui/kernel/kapplication.cpp:307
#49 0xb65ffa3b in QCoreApplication::notifyInternal (this=0x9447f48, receiver=0x9ba9d20, event=0x15addd20) at kernel/qcoreapplication.cpp:602
#50 0xb6600695 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x94142c8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#51 0xb660088d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1132
#52 0xb662b7ef in postEventSourceDispatch (s=0x9455b10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#53 0xb4f62b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#54 0xb4f660eb in ?? () from /usr/lib/libglib-2.0.so.0
#55 0xb4f66268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#56 0xb662b438 in QEventDispatcherGlib::processEvents (this=0x94170f0, flags={i = -1075884424}) at kernel/qeventdispatcher_glib.cpp:323
#57 0xb694e365 in QGuiEventDispatcherGlib::processEvents (this=0x94170f0, flags={i = -1075884376}) at kernel/qguieventdispatcher_glib.cpp:202
#58 0xb65fe06a in QEventLoop::processEvents (this=0xbfdf4f20, flags={i = -1075884312}) at kernel/qeventloop.cpp:149
#59 0xb65fe4aa in QEventLoop::exec (this=0xbfdf4f20, flags={i = -1075884248}) at kernel/qeventloop.cpp:200
#60 0xb6600959 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:880
#61 0xb68acd17 in QApplication::exec () at kernel/qapplication.cpp:3553
#62 0xb7f7ab56 in kdemain () from /usr/lib/libkdeinit4_plasma.so
#63 0x08048712 in _start ()
Comment 4 Dario Andres 2009-05-14 23:41:19 UTC
@Todor: your backtrace is more like bug 176014 than this one. Could you please post your information in that report? Also, do not forget to mention your Qt version.
Thanks
Comment 5 mandar 2009-07-30 10:11:15 UTC
Plasma crashed at my end in a similar way. 
Fedora 11
KDE 4.2.4

Application: Plasma Workspace (plasma), signal SIGSEGV
0x000000335e4a3e61 in nanosleep () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7f4f9ff5d820 (LWP 2302))]

Thread 3 (Thread 0x7f4f8a00b910 (LWP 2303)):
#0  0x000000335f00b2f9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x000000390705ad7b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x0000003908081dac in ?? () from /usr/lib64/libQtNetwork.so.4
#3  0x0000003907059cd5 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x000000335f00686a in start_thread () from /lib64/libpthread.so.0
#5  0x000000335e4de25d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f4f88fee910 (LWP 2304)):
#0  0x000000335f00b2f9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x000000390705ad7b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f4f8ab62f48 in ?? () from /usr/lib64/kde4/plasma_wallpaper_image.so
#3  0x0000003907059cd5 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x000000335f00686a in start_thread () from /lib64/libpthread.so.0
#5  0x000000335e4de25d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4f9ff5d820 (LWP 2302)):
[KCrash Handler]
#5  0x000000390dcc11ad in ?? () from /usr/lib64/libplasma.so.3
#6  0x000000390dcaec81 in Plasma::Applet::focusInEvent(QFocusEvent*) () from /usr/lib64/libplasma.so.3
#7  0x000000390911146a in QGraphicsItem::sceneEvent(QEvent*) () from /usr/lib64/libQtGui.so.4
#8  0x0000003909136377 in QGraphicsScene::setFocusItem(QGraphicsItem*, Qt::FocusReason) () from /usr/lib64/libQtGui.so.4
#9  0x0000003909140407 in ?? () from /usr/lib64/libQtGui.so.4
#10 0x0000003909140fcf in QGraphicsScene::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#11 0x0000003908b8ee2c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#12 0x0000003908b95e5e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#13 0x000000390a004b16 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#14 0x000000390713fcbc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#15 0x000000390914fbf9 in QGraphicsView::mousePressEvent(QMouseEvent*) () from /usr/lib64/libQtGui.so.4
#16 0x0000003908bdd856 in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#17 0x0000003908f379c6 in QFrame::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#18 0x0000003909152cab in QGraphicsView::viewportEvent(QEvent*) () from /usr/lib64/libQtGui.so.4
#19 0x000000390713f007 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#20 0x0000003908b8edfc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#21 0x0000003908b96551 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#22 0x000000390a004b16 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#23 0x000000390713fcbc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#24 0x0000003908b95810 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib64/libQtGui.so.4
#25 0x0000003908bfb61e in ?? () from /usr/lib64/libQtGui.so.4
#26 0x0000003908bfa6b9 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4
#27 0x0000003908c223bc in ?? () from /usr/lib64/libQtGui.so.4
#28 0x0000003905437abe in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#29 0x000000390543b278 in ?? () from /lib64/libglib-2.0.so.0
#30 0x000000390543b3a0 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#31 0x00000039071683b6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#32 0x0000003908c21b6e in ?? () from /usr/lib64/libQtGui.so.4
#33 0x000000390713e5f2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#34 0x000000390713e9c4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#35 0x0000003907140b79 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#36 0x000000390a43436f in kdemain () from /usr/lib64/libkdeinit4_plasma.so
#37 0x000000335e41ea2d in __libc_start_main () from /lib64/libc.so.6
#38 0x0000000000400769 in _start ()
Comment 6 Dario Andres 2009-08-09 17:42:51 UTC
@mandar: your crash is fixed in KDe4.3 ( bug 196196 / bug 194935 ) Thanks
Comment 7 Myriam Schweingruber 2012-05-28 22:17:28 UTC
Closing as outdated.