Bug 275753 - Plasma-desktop crashed after suspend-to-RAM mode
Summary: Plasma-desktop crashed after suspend-to-RAM mode
Status: RESOLVED DUPLICATE of bug 258706
Alias: None
Product: plasma4
Classification: Unclassified
Component: general (show other bugs)
Version: unspecified
Platform: Ubuntu Packages Linux
: NOR crash (vote)
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-06-15 19:47 UTC by Ettore Atalan
Modified: 2011-06-19 00:28 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Ettore Atalan 2011-06-15 19:47:47 UTC
Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

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

I was opening the cover of my notebook, which was in suspend-to-RAM mode. For a split second appeared the desktop without login screen. Then the display became black and after some seconds appeared the login screen (and then the KDE Crash Handler of course ;) ).

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f0547fd67a0 (LWP 1534))]

Thread 4 (Thread 0x7f051fe79700 (LWP 1549)):
#0  0x00007f053cbb8d9d in __pthread_mutex_unlock_usercnt (mutex=0x297d7e8) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x297d7e8) at pthread_mutex_unlock.c:290
#2  0x00007f053c2b11b3 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f053c2b1639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0544add446 in QEventDispatcherGlib::processEvents (this=0x297d6d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f0544ab1882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f0544ab1abc in QEventLoop::exec (this=0x7f051fe78db0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f05449c8924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00007f0544a93c2f in QInotifyFileSystemWatcherEngine::run (this=0x297c550) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f05449cb175 in QThreadPrivate::start (arg=0x297c550) at thread/qthread_unix.cpp:320
#10 0x00007f053cbb4d8c in start_thread (arg=0x7f051fe79700) at pthread_create.c:304
#11 0x00007f05478dc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f051dc66700 (LWP 1593)):
#0  0x00007f05478cef03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f053c2b1104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f053c2b1639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0544add446 in QEventDispatcherGlib::processEvents (this=0x217d190, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f0544ab1882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f0544ab1abc in QEventLoop::exec (this=0x7f051dc65db0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f05449c8924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f0544a93c2f in QInotifyFileSystemWatcherEngine::run (this=0x2a5a720) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f05449cb175 in QThreadPrivate::start (arg=0x2a5a720) at thread/qthread_unix.cpp:320
#9  0x00007f053cbb4d8c in start_thread (arg=0x7f051dc66700) at pthread_create.c:304
#10 0x00007f05478dc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f05159a2700 (LWP 1617)):
#0  0x00007f053cbb8d9d in __pthread_mutex_unlock_usercnt (mutex=0x2dc7778) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x2dc7778) at pthread_mutex_unlock.c:290
#2  0x00007f053c2b0094 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f053c2b0f9d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f053c2b19f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0516ab9c44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#6  0x00007f053c2d83e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f053cbb4d8c in start_thread (arg=0x7f05159a2700) at pthread_create.c:304
#8  0x00007f05478dc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f0547fd67a0 (LWP 1534)):
[KCrash Handler]
#6  0x00007f05457115d1 in QString (this=0x48, group=0, state=0) at /usr/include/qt4/QtCore/qstring.h:728
#7  KIconEffect::fingerprint (this=0x48, group=0, state=0) at ../../kdeui/icons/kiconeffect.cpp:169
#8  0x00007f0545716feb in KIconLoaderPrivate::makeCacheKey (this=<value optimized out>, name=..., group=KIconLoader::Desktop, overlays=..., size=24, state=0) at ../../kdeui/icons/kiconloader.cpp:782
#9  0x00007f054571dd03 in KIconLoader::loadIcon (this=0x2fa92f0, _name=<value optimized out>, group=KIconLoader::Desktop, size=24, state=0, overlays=..., path_store=0x0, canReturnNull=false) at ../../kdeui/icons/kiconloader.cpp:1226
#10 0x00007f0545715c99 in KIconEngine::pixmap (this=<value optimized out>, size=..., mode=<value optimized out>, state=<value optimized out>) at ../../kdeui/icons/kiconengine.cpp:93
#11 0x00007f0543f1cdd5 in QIcon::pixmap (this=<value optimized out>, size=<value optimized out>, mode=<value optimized out>, state=<value optimized out>) at image/qicon.cpp:676
#12 0x00007f05474be099 in Plasma::IconWidgetPrivate::decoration (this=0x25c3de0, option=<value optimized out>, useHoverEffect=false, usePressedEffect=false) at ../../plasma/widgets/iconwidget.cpp:812
#13 0x00007f05474c3e51 in Plasma::IconWidget::paint (this=0x3d5cc80, painter=0x7fff718d4e00, option=0x209ded8, widget=<value optimized out>) at ../../plasma/widgets/iconwidget.cpp:1128
#14 0x00007f0528d303e9 in SystemTray::DBusSystemTrayWidget::paint (this=0x3d5cc80, painter=0x7fff718d4e00, option=0x209ded8, widget=<value optimized out>) at ../../../../../plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraywidget.cpp:189
#15 0x00007f054446319d in _q_paintItem (item=<value optimized out>, painter=0x7fff718d4e00, option=0x209ded8, widget=0x0, useWindowOpacity=<value optimized out>, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4314
#16 0x00007f05444634b0 in _q_paintIntoCache (pix=0x7fff718d5330, item=0x3d5cc90, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0x209ded8, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4352
#17 0x00007f0544476ce8 in QGraphicsScenePrivate::drawItemHelper (this=0x209dcb0, item=0x3d5cc90, painter=0x7fff718d7340, option=0x209ded8, widget=<value optimized out>, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4690
#18 0x00007f05444778ba in QGraphicsScenePrivate::draw (this=0x209dcb0, item=0x3d5cc90, painter=0x7fff718d7340, viewTransform=0x7fff718d70d0, transformPtr=0x7fff718d59f0, exposedRegion=0x309e0e0, widget=0x303e2e0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4962
#19 0x00007f0544478565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x209dcb0, item=0x3d5cc90, painter=0x7fff718d7340, viewTransform=0x7fff718d70d0, exposedRegion=0x309e0e0, widget=0x303e2e0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#20 0x00007f0544477730 in QGraphicsScenePrivate::draw (this=0x209dcb0, item=0x235b2d0, painter=0x7fff718d7340, viewTransform=0x7fff718d70d0, transformPtr=0x7fff718d5ff0, exposedRegion=0x309e0e0, widget=0x303e2e0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#21 0x00007f0544478565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x209dcb0, item=0x235b2d0, painter=0x7fff718d7340, viewTransform=0x7fff718d70d0, exposedRegion=0x309e0e0, widget=0x303e2e0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#22 0x00007f0544477730 in QGraphicsScenePrivate::draw (this=0x209dcb0, item=0x2356b80, painter=0x7fff718d7340, viewTransform=0x7fff718d70d0, transformPtr=0x7fff718d65f0, exposedRegion=0x309e0e0, widget=0x303e2e0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#23 0x00007f0544478565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x209dcb0, item=0x2356b80, painter=0x7fff718d7340, viewTransform=0x7fff718d70d0, exposedRegion=0x309e0e0, widget=0x303e2e0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#24 0x00007f0544477730 in QGraphicsScenePrivate::draw (this=0x209dcb0, item=0x21d61b0, painter=0x7fff718d7340, viewTransform=0x7fff718d70d0, transformPtr=0x7fff718d6bf0, exposedRegion=0x309e0e0, widget=0x303e2e0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#25 0x00007f0544478565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x209dcb0, item=0x21d61b0, painter=0x7fff718d7340, viewTransform=0x7fff718d70d0, exposedRegion=0x309e0e0, widget=0x303e2e0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#26 0x00007f0544478d94 in QGraphicsScenePrivate::drawItems (this=0x209dcb0, painter=0x7fff718d7340, viewTransform=0x7fff718d70d0, exposedRegion=0x309e0e0, widget=0x303e2e0) at graphicsview/qgraphicsscene.cpp:4735
#27 0x00007f0544495bd2 in QGraphicsView::paintEvent (this=<value optimized out>, event=<value optimized out>) at graphicsview/qgraphicsview.cpp:3469
#28 0x00007f0543ec4c6a in QWidget::event (this=0x309f9a0, event=0x7fff718d7c60) at kernel/qwidget.cpp:8405
#29 0x00007f0544274a66 in QFrame::event (this=0x309f9a0, e=0x7fff718d7c60) at widgets/qframe.cpp:557
#30 0x00007f0544496e8b in QGraphicsView::viewportEvent (this=0x309f9a0, event=0x7fff718d7c60) at graphicsview/qgraphicsview.cpp:2864
#31 0x00007f0544ab2627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x303e2e0, event=0x7fff718d7c60) at kernel/qcoreapplication.cpp:846
#32 0x00007f0543e739b1 in QApplicationPrivate::notify_helper (this=0x209af50, receiver=0x303e2e0, e=0x7fff718d7c60) at kernel/qapplication.cpp:4458
#33 0x00007f0543e783aa in QApplication::notify (this=<value optimized out>, receiver=0x303e2e0, e=0x7fff718d7c60) at kernel/qapplication.cpp:4341
#34 0x00007f054576a866 in KApplication::notify (this=0x2069020, receiver=0x303e2e0, event=0x7fff718d7c60) at ../../kdeui/kernel/kapplication.cpp:311
#35 0x00007f0544ab249c in QCoreApplication::notifyInternal (this=0x2069020, receiver=0x303e2e0, event=0x7fff718d7c60) at kernel/qcoreapplication.cpp:731
#36 0x00007f0543ec1abd in sendSpontaneousEvent (this=0x30b3500, pdev=0x23290b8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2a8abc0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#37 QWidgetPrivate::drawWidget (this=0x30b3500, pdev=0x23290b8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2a8abc0) at kernel/qwidget.cpp:5492
#38 0x00007f0543ec26d2 in QWidgetPrivate::paintSiblingsRecursive (this=0x309dc50, pdev=0x23290b8, siblings=..., index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2a8abc0) at kernel/qwidget.cpp:5699
#39 0x00007f0543ec17fc in QWidgetPrivate::drawWidget (this=0x309dc50, pdev=0x23290b8, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x2a8abc0) at kernel/qwidget.cpp:5545
#40 0x00007f05440862fb in QWidgetBackingStore::sync (this=0x2a8abc0) at painting/qbackingstore.cpp:1333
#41 0x00007f0543eb7f50 in QWidgetPrivate::syncBackingStore (this=0x309dc50) at kernel/qwidget.cpp:1842
#42 0x00007f0543ec5184 in QWidget::event (this=0x309f9a0, event=0x42a1370) at kernel/qwidget.cpp:8552
#43 0x00007f0544274a66 in QFrame::event (this=0x309f9a0, e=0x42a1370) at widgets/qframe.cpp:557
#44 0x00007f05442f61fb in QAbstractScrollArea::event (this=0x309f9a0, e=0x42a1370) at widgets/qabstractscrollarea.cpp:996
#45 0x00007f0547bcdfe6 in PanelView::event (this=0x309f9a0, event=0x42a1370) at ../../../../plasma/desktop/shell/panelview.cpp:1604
#46 0x00007f0543e739e4 in QApplicationPrivate::notify_helper (this=0x209af50, receiver=0x309f9a0, e=0x42a1370) at kernel/qapplication.cpp:4462
#47 0x00007f0543e783aa in QApplication::notify (this=<value optimized out>, receiver=0x309f9a0, e=0x42a1370) at kernel/qapplication.cpp:4341
#48 0x00007f054576a866 in KApplication::notify (this=0x2069020, receiver=0x309f9a0, event=0x42a1370) at ../../kdeui/kernel/kapplication.cpp:311
#49 0x00007f0544ab249c in QCoreApplication::notifyInternal (this=0x2069020, receiver=0x309f9a0, event=0x42a1370) at kernel/qcoreapplication.cpp:731
#50 0x00007f0544ab5c25 in sendEvent (receiver=0x309f9a0, event_type=77, data=0x2018b60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#51 QCoreApplicationPrivate::sendPostedEvents (receiver=0x309f9a0, event_type=77, data=0x2018b60) at kernel/qcoreapplication.cpp:1372
#52 0x00007f054446f88a in dispatchPendingUpdateRequests (this=0x209dcb0) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:189
#53 QGraphicsScenePrivate::_q_processDirtyItems (this=0x209dcb0) at graphicsview/qgraphicsscene.cpp:510
#54 0x00007f054446fcaa in QGraphicsScene::qt_metacall (this=0x2118300, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x295b970) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#55 0x00007f0547411b65 in Plasma::Corona::qt_metacall (this=0x2118300, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x295b970) at ./corona.moc:109
#56 0x00007f0547bc2065 in DesktopCorona::qt_metacall (this=0x2118300, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x295b970) at ./desktopcorona.moc:101
#57 0x00007f0544ac649a in QObject::event (this=0x2118300, e=<value optimized out>) at kernel/qobject.cpp:1226
#58 0x00007f054447c58b in QGraphicsScene::event (this=0x2118300, event=0x3e5c6d0) at graphicsview/qgraphicsscene.cpp:3544
#59 0x00007f0543e739e4 in QApplicationPrivate::notify_helper (this=0x209af50, receiver=0x2118300, e=0x3e5c6d0) at kernel/qapplication.cpp:4462
#60 0x00007f0543e783aa in QApplication::notify (this=<value optimized out>, receiver=0x2118300, e=0x3e5c6d0) at kernel/qapplication.cpp:4341
#61 0x00007f054576a866 in KApplication::notify (this=0x2069020, receiver=0x2118300, event=0x3e5c6d0) at ../../kdeui/kernel/kapplication.cpp:311
#62 0x00007f0544ab249c in QCoreApplication::notifyInternal (this=0x2069020, receiver=0x2118300, event=0x3e5c6d0) at kernel/qcoreapplication.cpp:731
#63 0x00007f0544ab5c25 in sendEvent (receiver=0x0, event_type=0, data=0x2018b60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#64 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x2018b60) at kernel/qcoreapplication.cpp:1372
#65 0x00007f0544add253 in sendPostedEvents (s=0x2099290) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#66 postEventSourceDispatch (s=0x2099290) at kernel/qeventdispatcher_glib.cpp:277
#67 0x00007f053c2b0bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#68 0x00007f053c2b13a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#69 0x00007f053c2b1639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#70 0x00007f0544add3ef in QEventDispatcherGlib::processEvents (this=0x2018340, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#71 0x00007f0543f1adfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#72 0x00007f0544ab1882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#73 0x00007f0544ab1abc in QEventLoop::exec (this=0x7fff718d9c00, flags=...) at kernel/qeventloop.cpp:201
#74 0x00007f0544ab5ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#75 0x00007f0547bc8897 in kdemain (argc=1, argv=0x7fff718d9fc8) at ../../../../plasma/desktop/shell/main.cpp:118
#76 0x00007f0547814eff in __libc_start_main (main=0x400740 <main(int, char**)>, argc=1, ubp_av=0x7fff718d9fc8, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff718d9fb8) at libc-start.c:226
#77 0x0000000000400669 in _start ()

Possible duplicates by query: bug 275643, bug 275395, bug 275386, bug 275323, bug 275310.

Reported using DrKonqi
Comment 1 Dario Andres 2011-06-19 00:28:33 UTC
[Comment from a bug triager]
The bug is fixed in KDE SC 4.6.4. The issue was being tracked at bug 258706, merging.
Thanks

*** This bug has been marked as a duplicate of bug 258706 ***