Bug 245178 - Basic operations crash Plasma
Summary: Basic operations crash Plasma
Status: RESOLVED DUPLICATE of bug 226596
Alias: None
Product: plasma4
Classification: Unclassified
Component: general (show other bugs)
Version: unspecified
Platform: Compiled Sources Linux
: NOR crash (vote)
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
: 249179 (view as bug list)
Depends on:
Blocks:
 
Reported: 2010-07-19 23:24 UTC by brian.bertrand
Modified: 2010-08-27 12:26 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description brian.bertrand 2010-07-19 23:24:09 UTC
Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.2 (KDE 4.4.2) (Compiled from sources)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-23-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
I just opened Firefox and it crashes.  I turn on Kubuntu and it crashes.  There's really nothing else to say.  It crashes after the basic operations.  The widgets i have open are the desktop viewer, Facebook, and the microblogger.

The crash can be reproduced every time.

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76dfaa0 (LWP 1456))]

Thread 3 (Thread 0xa8392b70 (LWP 1459)):
#0  0x01a3ae16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x00a4e6fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x00a53825 in QTimerInfoList::updateCurrentTime (this=0xa7a01a34) at kernel/qeventdispatcher_unix.cpp:340
#3  0x00a5386a in QTimerInfoList::timerWait (this=0xa7a01a34, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x00a51818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa83920cc) at kernel/qeventdispatcher_glib.cpp:136
#5  0x00a518a5 in timerSourcePrepare (source=0x0, timeout=0x1a3eff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0x05c86aca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0x05c86ee9 in ?? () from /lib/libglib-2.0.so.0
#8  0x05c874b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0x00a5160f in QEventDispatcherGlib::processEvents (this=0xa7a00468, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x00a24059 in QEventLoop::processEvents (this=0xa8392290, flags=) at kernel/qeventloop.cpp:149
#11 0x00a244aa in QEventLoop::exec (this=0xa8392290, flags=...) at kernel/qeventloop.cpp:201
#12 0x009205a8 in QThread::exec (this=0xa9b7738) at thread/qthread.cpp:487
#13 0x00a03c1b in QInotifyFileSystemWatcherEngine::run (this=0xa9b7738) at io/qfilesystemwatcher_inotify.cpp:248
#14 0x0092332e in QThreadPrivate::start (arg=0xa9b7738) at thread/qthread_unix.cpp:248
#15 0x0048e96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x09387a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa71feb70 (LWP 1461)):
#0  0x00fba422 in __kernel_vsyscall ()
#1  0x00493015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb67cf9d7 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0xb67cfa21 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x0048e96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x09387a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb76dfaa0 (LWP 1456)):
[KCrash Handler]
#6  0x00d7d2c6 in QString (this=0x24, group=0, state=0) at /usr/include/qt4/QtCore/qstring.h:714
#7  KIconEffect::fingerprint (this=0x24, group=0, state=0) at ../../kdeui/icons/kiconeffect.cpp:158
#8  0x00d89a54 in KIconLoader::loadIcon (this=0xb6f07c0, _name=..., group=KIconLoader::Desktop, size=24, state=0, overlays=..., path_store=0x0, canReturnNull=false)
    at ../../kdeui/icons/kiconloader.cpp:1085
#9  0x00d81bf8 in KIconEngine::actualSize (this=0xafa60c8, size=..., mode=QIcon::Normal, state=QIcon::Off) at ../../kdeui/icons/kiconengine.cpp:80
#10 0x011b24b6 in QIcon::actualSize (this=0xb713464, size=..., mode=QIcon::Normal, state=QIcon::Off) at image/qicon.cpp:700
#11 0x02021dc3 in Plasma::IconWidgetPrivate::decoration (this=0xb7133e8, option=0xa0867f0, useHoverEffect=false, usePressedEffect=false) at ../../plasma/widgets/iconwidget.cpp:701
#12 0x020239d7 in Plasma::IconWidget::paint (this=0xb86c630, painter=0xbfd71fac, option=0xa0867f0, widget=0x0) at ../../plasma/widgets/iconwidget.cpp:1013
#13 0x01785f2c in _q_paintItem (item=<value optimized out>, painter=<value optimized out>, option=0xa0867f0, widget=0x0, useWindowOpacity=false, painterStateProtection=true)
    at graphicsview/qgraphicsscene.cpp:4243
#14 0x01788b1a in _q_paintIntoCache (pix=<value optimized out>, item=<value optimized out>, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0xa0867f0, 
    painterStateProtection=<value optimized out>) at graphicsview/qgraphicsscene.cpp:4281
#15 0x017a2620 in QGraphicsScenePrivate::drawItemHelper (this=0xa086690, item=0xb86c638, painter=0xbfd73dd4, option=0xa0867f0, widget=0xa824c20, painterStateProtection=true)
    at graphicsview/qgraphicsscene.cpp:4574
#16 0x017a3044 in QGraphicsScenePrivate::draw (this=0xa086690, item=0xb86c638, painter=0xbfd73dd4, viewTransform=0xbfd73c0c, transformPtr=0xbfd72990, exposedRegion=0xabaee8c, widget=0xa824c20, 
    opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4827
#17 0x017a3cb3 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0xa086690, item=0xb86c638, painter=0xbfd73dd4, viewTransform=0xbfd73c0c, exposedRegion=0xabaee8c, widget=0xa824c20, 
    parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4749
#18 0x017a30d4 in QGraphicsScenePrivate::draw (this=0xa086690, item=0xa389fd0, painter=0xbfd73dd4, viewTransform=0xbfd73c0c, transformPtr=0xbfd72e90, exposedRegion=0xabaee8c, widget=0xa824c20, 
    opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4841
#19 0x017a3cb3 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0xa086690, item=0xa389fd0, painter=0xbfd73dd4, viewTransform=0xbfd73c0c, exposedRegion=0xabaee8c, widget=0xa824c20, 
    parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4749
#20 0x017a30d4 in QGraphicsScenePrivate::draw (this=0xa086690, item=0xa383548, painter=0xbfd73dd4, viewTransform=0xbfd73c0c, transformPtr=0xbfd73390, exposedRegion=0xabaee8c, widget=0xa824c20, 
    opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4841
#21 0x017a3cb3 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0xa086690, item=0xa383548, painter=0xbfd73dd4, viewTransform=0xbfd73c0c, exposedRegion=0xabaee8c, widget=0xa824c20, 
    parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4749
#22 0x017a30d4 in QGraphicsScenePrivate::draw (this=0xa086690, item=0xa2afed8, painter=0xbfd73dd4, viewTransform=0xbfd73c0c, transformPtr=0xbfd73890, exposedRegion=0xabaee8c, widget=0xa824c20, 
    opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4841
#23 0x017a3cb3 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0xa086690, item=0xa2afed8, painter=0xbfd73dd4, viewTransform=0xbfd73c0c, exposedRegion=0xabaee8c, widget=0xa824c20, 
    parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4749
#24 0x017a46be in QGraphicsScenePrivate::drawItems (this=0xa086690, painter=0xbfd73dd4, viewTransform=0xbfd73c0c, exposedRegion=0xabaee8c, widget=0xa824c20) at graphicsview/qgraphicsscene.cpp:4619
#25 0x017bebeb in QGraphicsView::paintEvent (this=0xa84b6e8, event=0xbfd744f4) at graphicsview/qgraphicsview.cpp:3393
#26 0x06574c79 in PanelView::paintEvent (this=0xa84b6e8, event=0xbfd744f4) at ../../../../plasma/desktop/shell/panelview.cpp:1300
#27 0x0114e6b6 in QWidget::event (this=0xa84b6e8, event=0xbfd744f4) at kernel/qwidget.cpp:8144
#28 0x0154afd3 in QFrame::event (this=0xa84b6e8, e=0xbfd744f4) at widgets/qframe.cpp:557
#29 0x015e5382 in QAbstractScrollArea::viewportEvent (this=0x0, e=0x24) at widgets/qabstractscrollarea.cpp:1036
#30 0x017bb06b in QGraphicsView::viewportEvent (this=0xa84b6e8, event=0xbfd744f4) at graphicsview/qgraphicsview.cpp:2787
#31 0x015e7c65 in QAbstractScrollAreaPrivate::viewportEvent (this=0xab35080, o=0xa824c20, e=0xbfd744f4) at widgets/qabstractscrollarea_p.h:100
#32 QAbstractScrollAreaFilter::eventFilter (this=0xab35080, o=0xa824c20, e=0xbfd744f4) at widgets/qabstractscrollarea_p.h:116
#33 0x00a24cda in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0xa0130c8, receiver=0xa824c20, event=0xbfd744f4) at kernel/qcoreapplication.cpp:819
#34 0x010f04b9 in QApplicationPrivate::notify_helper (this=0xa0130c8, receiver=0xa824c20, e=0xbfd744f4) at kernel/qapplication.cpp:4296
#35 0x010f70f9 in QApplication::notify (this=0xa00cff8, receiver=0xa824c20, e=0xbfd744f4) at kernel/qapplication.cpp:4265
#36 0x00dc6f2a in KApplication::notify (this=0xa00cff8, receiver=0xa824c20, event=0xbfd744f4) at ../../kdeui/kernel/kapplication.cpp:302
#37 0x00a25a3b in QCoreApplication::notifyInternal (this=0xa00cff8, receiver=0xa824c20, event=0xbfd744f4) at kernel/qcoreapplication.cpp:704
#38 0x011579d6 in QCoreApplication::sendSpontaneousEvent (this=0xa83dc90, pdev=0xab9b5cc, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xa851d28)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#39 QWidgetPrivate::drawWidget (this=0xa83dc90, pdev=0xab9b5cc, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xa851d28) at kernel/qwidget.cpp:5339
#40 0x01158815 in QWidgetPrivate::paintSiblingsRecursive (this=0xabaeb28, pdev=0xab9b5cc, siblings=..., index=3, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xa851d28)
    at kernel/qwidget.cpp:5452
#41 0x0115864e in QWidgetPrivate::paintSiblingsRecursive (this=0xabaeb28, pdev=0xab9b5cc, siblings=..., index=4, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xa851d28)
    at kernel/qwidget.cpp:5439
#42 0x0115864e in QWidgetPrivate::paintSiblingsRecursive (this=0xabaeb28, pdev=0xab9b5cc, siblings=..., index=5, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xa851d28)
    at kernel/qwidget.cpp:5439
#43 0x01157725 in QWidgetPrivate::drawWidget (this=0xabaeb28, pdev=0xab9b5cc, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xa851d28) at kernel/qwidget.cpp:5388
#44 0x0132e890 in QWidgetBackingStore::sync (this=0xa851d28) at painting/qbackingstore.cpp:1291
#45 0x01147b93 in QWidgetPrivate::syncBackingStore (this=0xabaeb28) at kernel/qwidget.cpp:1672
#46 0x0114ee76 in QWidget::event (this=0xa84b6e8, event=0xb81a398) at kernel/qwidget.cpp:8291
#47 0x0154afd3 in QFrame::event (this=0xa84b6e8, e=0xb81a398) at widgets/qframe.cpp:557
#48 0x015e5d97 in QAbstractScrollArea::event (this=0xa84b6e8, e=0xb81a398) at widgets/qabstractscrollarea.cpp:989
#49 0x017bd216 in QGraphicsView::event (this=0xa84b6e8, event=0xb81a398) at graphicsview/qgraphicsview.cpp:2666
#50 0x06575613 in PanelView::event (this=0xa84b6e8, event=0xb81a398) at ../../../../plasma/desktop/shell/panelview.cpp:1314
#51 0x010f04dc in QApplicationPrivate::notify_helper (this=0xa0130c8, receiver=0xa84b6e8, e=0xb81a398) at kernel/qapplication.cpp:4300
#52 0x010f70f9 in QApplication::notify (this=0xa00cff8, receiver=0xa84b6e8, e=0xb81a398) at kernel/qapplication.cpp:4265
#53 0x00dc6f2a in KApplication::notify (this=0xa00cff8, receiver=0xa84b6e8, event=0xb81a398) at ../../kdeui/kernel/kapplication.cpp:302
#54 0x00a25a3b in QCoreApplication::notifyInternal (this=0xa00cff8, receiver=0xa84b6e8, event=0xb81a398) at kernel/qcoreapplication.cpp:704
#55 0x00a28473 in QCoreApplication::sendEvent (receiver=0xa84b6e8, event_type=77, data=0x9fa7fc8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#56 QCoreApplicationPrivate::sendPostedEvents (receiver=0xa84b6e8, event_type=77, data=0x9fa7fc8) at kernel/qcoreapplication.cpp:1345
#57 0x00a285dd in QCoreApplication::sendPostedEvents (receiver=0xa84b6e8, event_type=77) at kernel/qcoreapplication.cpp:1238
#58 0x017a0326 in QGraphicsViewPrivate::dispatchPendingUpdateRequests (this=0xa086690) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:184
#59 QGraphicsScenePrivate::_q_processDirtyItems (this=0xa086690) at graphicsview/qgraphicsscene.cpp:509
#60 0x017a0876 in QGraphicsScene::qt_metacall (this=0xa0e7d90, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xb7108e8) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#61 0x01f60d3a in Plasma::Corona::qt_metacall (this=0xa0e7d90, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xb7108e8) at ./corona.moc:107
#62 0x06564fad in DesktopCorona::qt_metacall (this=0xa0e7d90, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xb7108e8) at ./desktopcorona.moc:86
#63 0x00a2ac9a in QMetaObject::metacall (object=0xa0e7d90, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0xb7108e8) at kernel/qmetaobject.cpp:237
#64 0x00a35336 in QMetaCallEvent::placeMetaCall (this=0xb715af0, object=0xa0e7d90) at kernel/qobject.cpp:561
#65 0x00a363fe in QObject::event (this=0xa0e7d90, e=0xb715af0) at kernel/qobject.cpp:1248
#66 0x0179c554 in QGraphicsScene::event (this=0xa0e7d90, event=0xb715af0) at graphicsview/qgraphicsscene.cpp:3500
#67 0x010f04dc in QApplicationPrivate::notify_helper (this=0xa0130c8, receiver=0xa0e7d90, e=0xb715af0) at kernel/qapplication.cpp:4300
#68 0x010f705e in QApplication::notify (this=0xa00cff8, receiver=0xa0e7d90, e=0xb715af0) at kernel/qapplication.cpp:3704
#69 0x00dc6f2a in KApplication::notify (this=0xa00cff8, receiver=0xa0e7d90, event=0xb715af0) at ../../kdeui/kernel/kapplication.cpp:302
#70 0x00a25a3b in QCoreApplication::notifyInternal (this=0xa00cff8, receiver=0xa0e7d90, event=0xb715af0) at kernel/qcoreapplication.cpp:704
#71 0x00a28473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x9fa7fc8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#72 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9fa7fc8) at kernel/qcoreapplication.cpp:1345
#73 0x00a285dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#74 0x00a51adf in QCoreApplication::sendPostedEvents (s=0xa0158c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#75 postEventSourceDispatch (s=0xa0158c0) at kernel/qeventdispatcher_glib.cpp:276
#76 0x05c835e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#77 0x05c872d8 in ?? () from /lib/libglib-2.0.so.0
#78 0x05c874b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#79 0x00a515d5 in QEventDispatcherGlib::processEvents (this=0xa012f70, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#80 0x011b0135 in QGuiEventDispatcherGlib::processEvents (this=0xa012f70, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#81 0x00a24059 in QEventLoop::processEvents (this=0xbfd76074, flags=) at kernel/qeventloop.cpp:149
#82 0x00a244aa in QEventLoop::exec (this=0xbfd76074, flags=...) at kernel/qeventloop.cpp:201
#83 0x00a2869f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#84 0x010f0577 in QApplication::exec () at kernel/qapplication.cpp:3579
#85 0x0656d05e in kdemain (argc=1, argv=0xa001578) at ../../../../plasma/desktop/shell/main.cpp:112
#86 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x9fe3e30 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#87 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#88 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#89 0x0804fe4f in main (argc=4, argv=0xbfd76b24, envp=0xbfd76b38) at ../../kinit/kinit.cpp:1845

Possible duplicates by query: bug 243828, bug 243148, bug 242076, bug 241487, bug 238133.

Reported using DrKonqi
Comment 1 Nicolas L. 2010-07-20 15:39:12 UTC

*** This bug has been marked as a duplicate of bug 226596 ***
Comment 2 Beat Wolf 2010-08-27 12:26:22 UTC
*** Bug 249179 has been marked as a duplicate of this bug. ***