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List:       kde-bugs-dist
Subject:    [Bug 229251] New: KDE plasma desktop crash. KDE 4.3.5; Kubuntu
From:       Kamila <kamila_kazmierczak () yahoo ! co ! uk>
Date:       2010-03-03 13:34:39
Message-ID: bug-229251-17878 () http ! bugs ! kde ! org/
[Download RAW message or body]

https://bugs.kde.org/show_bug.cgi?id=229251

           Summary: KDE plasma desktop crash. KDE 4.3.5; Kubuntu Karmic
                    Koala
           Product: plasma
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: plasma-bugs@kde.org
        ReportedBy: kamila_kazmierczak@yahoo.co.uk


Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.5 (KDE 4.3.5)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-19-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
While working in Firefox, listening to radio stream on Amarok my plasma desktop
cashed. While booting the system earlier today it took a while before the
plasma loaded (got a black screen, but e.g. kde wallet window was visible and
the system sounds were hearable). Also while waking up the system i got a black
screen for some time (which never happened).

 -- Backtrace:
Application: PrzestrzeĊ„ robocza Plazmy (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7890700 (LWP 1606))]

Thread 2 (Thread 0xac5e7b70 (LWP 1823)):
#0  0x0082b422 in __kernel_vsyscall ()
#1  0x00371e15 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2  0x0079087d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x0015fe67 in QWaitConditionPrivate::wait (this=0x916c118, mutex=0x916c114,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x916c118, mutex=0x916c114, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x05fe2922 in QHostInfoAgent::run (this=0x916c108) at
kernel/qhostinfo.cpp:260
#6  0x0015ee32 in QThreadPrivate::start (arg=0x916c108) at
thread/qthread_unix.cpp:188
#7  0x0036d80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x007838de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7890700 (LWP 1606)):
[KCrash Handler]
#6  0x0072c056 in memcpy () from /lib/tls/i686/cmov/libc.so.6
#7  0xa787f008 in ?? ()
#8  0x03f89b3b in QPixmap::toImage (this=0xa373f000) at image/qpixmap.cpp:447
#9  0x013f5565 in Plasma::SvgPrivate::findInCache (this=0x93b1488,
elementId=..., s=...) at ../../plasma/svg.cpp:235
#10 0x013f20f9 in Plasma::Svg::paint (this=0x9376818, painter=0xbf808ba0,
rect=..., elementID=...) at ../../plasma/svg.cpp:456
#11 0x013b7258 in Plasma::FrameSvgPrivate::generateBackground (this=0xacf8ee8,
frame=0x940f9a0) at ../../plasma/framesvg.cpp:452
#12 0x013b9207 in Plasma::FrameSvg::alphaMask (this=0x9376818) at
../../plasma/framesvg.cpp:289
#13 0x013b9685 in Plasma::FrameSvg::mask (this=0x9376818) at
../../plasma/framesvg.cpp:311
#14 0x013a3300 in Plasma::Dialog::resizeEvent (this=0xacf9d60, e=0xbf809238) at
../../plasma/dialog.cpp:404
#15 0x03f0fe0c in QWidget::event (this=0xacf9d60, event=0xbf809238) at
kernel/qwidget.cpp:7695
#16 0x013a12e3 in Plasma::Dialog::event (this=0xacf9d60, event=0xbf809238) at
../../plasma/dialog.cpp:397
#17 0x03ebaf54 in QApplicationPrivate::notify_helper (this=0x8ee03f8,
receiver=0xacf9d60, e=0xbf809238) at kernel/qapplication.cpp:4056
#18 0x03ec25ca in QApplication::notify (this=0x8eb95b0, receiver=0xacf9d60,
e=0xbf809238) at kernel/qapplication.cpp:4021
#19 0x00f8025a in KApplication::notify (this=0x8eb95b0, receiver=0xacf9d60,
event=0xbf809238) at ../../kdeui/kernel/kapplication.cpp:302
#20 0x0024f6cb in QCoreApplication::notifyInternal (this=0x8eb95b0,
receiver=0xacf9d60, event=0xbf809238) at kernel/qcoreapplication.cpp:610
#21 0x03f0ed05 in QCoreApplication::sendEvent (this=0x95df280, recursive=false,
disableUpdates=false) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#22 QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x95df280,
recursive=false, disableUpdates=false) at kernel/qwidget.cpp:6646
#23 0x03f15886 in QWidgetPrivate::show_helper (this=0x95df280) at
kernel/qwidget.cpp:6697
#24 0x03f16d9b in QWidget::setVisible (this=0xacf9d60, visible=true) at
kernel/qwidget.cpp:6975
#25 0x013a0fdc in QWidget::show (this=0xad00900, amount=0) at
/usr/include/qt4/QtGui/qwidget.h:473
#26 Plasma::DialogPrivate::progressShow (this=0xad00900, amount=0) at
../../plasma/dialog.cpp:622
#27 0x013a18f2 in Plasma::Dialog::qt_metacall (this=0xacf9d60,
_c=QMetaObject::InvokeMetaMethod, _id=31, _a=0xbf80948c) at ./dialog.moc:78
#28 0x0025811d in QMetaMethod::invoke (this=0xbf80961c, object=0xacf9d60,
connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=...,
val2=..., val3=..., val4=..., val5=..., val6=..., 
    val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1522
#29 0x0025870f in QMetaObject::invokeMethod (obj=0xacf9d60, member=0x14ae240
"progressShow", type=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=...,
val3=..., val4=..., val5=..., val6=..., 
    val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1114
#30 0x0135ed48 in QMetaObject::invokeMethod (this=0x91df9b0, frames=5,
duration=100, curve=Plasma::Animator::EaseInCurve, receiver=0xacf9d60,
slot=0x14ae240 "progressShow")
    at /usr/include/qt4/QtCore/qobjectdefs.h:403
#31 Plasma::Animator::customAnimation (this=0x91df9b0, frames=5, duration=100,
curve=Plasma::Animator::EaseInCurve, receiver=0xacf9d60, slot=0x14ae240
"progressShow") at ../../plasma/animator.cpp:433
#32 0x013a1134 in Plasma::Dialog::animatedShow (this=0xacf9d60,
direction=Plasma::Left) at ../../plasma/dialog.cpp:582
#33 0x013be45c in Plasma::PopupAppletPrivate::internalTogglePopup
(this=0x938e688) at ../../plasma/popupapplet.cpp:579
#34 0x013be95d in Plasma::PopupApplet::mouseReleaseEvent (this=0x93b2988,
event=0xbf80a0ac) at ../../plasma/popupapplet.cpp:361
#35 0x044c68bc in QGraphicsItem::sceneEvent (this=0x93b2990, event=0xbf80a0ac)
at graphicsview/qgraphicsitem.cpp:5030
#36 0x045139ef in QGraphicsWidget::sceneEvent (this=0x93b2988,
event=0xbf80a0ac) at graphicsview/qgraphicswidget.cpp:1110
#37 0x044e8e14 in QGraphicsScenePrivate::sendEvent (this=0x90a95f0,
item=0x93b2990, event=0xbf80a0ac) at graphicsview/qgraphicsscene.cpp:1159
#38 0x044ea443 in QGraphicsScenePrivate::sendMouseEvent (this=0x90a95f0,
mouseEvent=0xbf80a0ac) at graphicsview/qgraphicsscene.cpp:1230
#39 0x044f5344 in QGraphicsScene::mouseReleaseEvent (this=0x908bb68,
mouseEvent=0xbf80a0ac) at graphicsview/qgraphicsscene.cpp:4445
#40 0x044f6f87 in QGraphicsScene::event (this=0x908bb68, event=0xbf80a0ac) at
graphicsview/qgraphicsscene.cpp:3808
#41 0x03ebaf54 in QApplicationPrivate::notify_helper (this=0x8ee03f8,
receiver=0x908bb68, e=0xbf80a0ac) at kernel/qapplication.cpp:4056
#42 0x03ec267c in QApplication::notify (this=0x8eb95b0, receiver=0x908bb68,
e=0xbf80a0ac) at kernel/qapplication.cpp:3603
#43 0x00f8025a in KApplication::notify (this=0x8eb95b0, receiver=0x908bb68,
event=0xbf80a0ac) at ../../kdeui/kernel/kapplication.cpp:302
#44 0x0024f6cb in QCoreApplication::notifyInternal (this=0x8eb95b0,
receiver=0x908bb68, event=0xbf80a0ac) at kernel/qcoreapplication.cpp:610
#45 0x04508b1e in QCoreApplication::sendEvent (this=0xae85c28,
event=0xbf80a6d0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#46 QGraphicsView::mouseReleaseEvent (this=0xae85c28, event=0xbf80a6d0) at
graphicsview/qgraphicsview.cpp:3382
#47 0x03f10012 in QWidget::event (this=0xae85c28, event=0xbf80a6d0) at
kernel/qwidget.cpp:7549
#48 0x042bf633 in QFrame::event (this=0xae85c28, e=0xbf80a6d0) at
widgets/qframe.cpp:559
#49 0x0435e494 in QAbstractScrollArea::viewportEvent (this=0x104fe1e, e=0x0) at
widgets/qabstractscrollarea.cpp:962
#50 0x0450851f in QGraphicsView::viewportEvent (this=0xae85c28,
event=0xbf80a6d0) at graphicsview/qgraphicsview.cpp:2919
#51 0x04360a95 in QAbstractScrollAreaPrivate::viewportEvent (this=0x9fb8a30,
o=0x941f3f0, e=0xbf80a6d0) at widgets/qabstractscrollarea_p.h:100
#52 QAbstractScrollAreaFilter::eventFilter (this=0x9fb8a30, o=0x941f3f0,
e=0xbf80a6d0) at widgets/qabstractscrollarea_p.h:111
#53 0x0024e83a in QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=0x8ee03f8, receiver=0x941f3f0, event=0xbf80a6d0) at
kernel/qcoreapplication.cpp:726
#54 0x03ebaf2c in QApplicationPrivate::notify_helper (this=0x8ee03f8,
receiver=0x941f3f0, e=0xbf80a6d0) at kernel/qapplication.cpp:4052
#55 0x03ec3033 in QApplication::notify (this=0x8eb95b0, receiver=0x941f3f0,
e=0xbf80a6d0) at kernel/qapplication.cpp:3758
#56 0x00f8025a in KApplication::notify (this=0x8eb95b0, receiver=0x941f3f0,
event=0xbf80a6d0) at ../../kdeui/kernel/kapplication.cpp:302
#57 0x0024f6cb in QCoreApplication::notifyInternal (this=0x8eb95b0,
receiver=0x941f3f0, event=0xbf80a6d0) at kernel/qcoreapplication.cpp:610
#58 0x03ec1f6e in QCoreApplication::sendSpontaneousEvent (receiver=0x941f3f0,
event=0xbf80a6d0, alienWidget=0x941f3f0, nativeWidget=0xae85c28,
buttonDown=0x4735aa0, lastMouseReceiver=...)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#59 QApplicationPrivate::sendMouseEvent (receiver=0x941f3f0, event=0xbf80a6d0,
alienWidget=0x941f3f0, nativeWidget=0xae85c28, buttonDown=0x4735aa0,
lastMouseReceiver=...)
    at kernel/qapplication.cpp:2924
#60 0x03f307c0 in QETWidget::translateMouseEvent (this=0xae85c28,
event=0xbf80bd1c) at kernel/qapplication_x11.cpp:4409
#61 0x03f2fc4b in QApplication::x11ProcessEvent (this=0x8eb95b0,
event=0xbf80bd1c) at kernel/qapplication_x11.cpp:3428
#62 0x03f5c502 in x11EventSourceDispatch (s=0x8ee3068, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#63 0x066aee88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#64 0x066b2730 in ?? () from /lib/libglib-2.0.so.0
#65 0x066b2863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#66 0x0027a02c in QEventDispatcherGlib::processEvents (this=0x8ee01e8,
flags=...) at kernel/qeventdispatcher_glib.cpp:327
#67 0x03f5bbe5 in QGuiEventDispatcherGlib::processEvents (this=0x8ee01e8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#68 0x0024dc79 in QEventLoop::processEvents (this=0xbf80c014, flags=) at
kernel/qeventloop.cpp:149
#69 0x0024e0ca in QEventLoop::exec (this=0xbf80c014, flags=...) at
kernel/qeventloop.cpp:201
#70 0x0025053f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#71 0x03ebadd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#72 0x015638ad in kdemain (argc=1, argv=0x8e9a088) at
../../../../plasma/shells/desktop/main.cpp:50
#73 0x0804dde1 in launch (argc=<value optimized out>, _name=<value optimized
out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x8e7c920 "",
reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x80511a5 "0") at ../../kinit/kinit.cpp:677
#74 0x0804ea35 in handle_launcher_request (sock=<value optimized out>,
who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#75 0x0804eeac in handle_requests (waitForPid=<value optimized out>) at
../../kinit/kinit.cpp:1362
#76 0x0804fbaf in main (argc=2, argv=0xbf80c874, envp=0xbf80c880) at
../../kinit/kinit.cpp:1793

Reported using DrKonqi

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